Library access pilot
The final account combines several layers of sentence structure. Although mobile library stops bring books into neighborhoodsPunctuation boundary blank: _____ borrowing increases most where both changes operate.
Practice
Fifty original SAT-style Boundaries questions for Topic 9-16.
The final account combines several layers of sentence structure. Although mobile library stops bring books into neighborhoodsPunctuation boundary blank: _____ borrowing increases most where both changes operate.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although mobile library stops bring books into neighborhoods, borrowing increases most where both changes operate.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Symbolic notation makes timing patterns easy to compare on a pagePunctuation boundary blank: _____ however, video rehearsal shows weight shifts and spatial relationships directly.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Symbolic notation makes timing patterns easy to compare on a page; however, video rehearsal shows weight shifts and spatial relationships directly.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about waxed leaves, sketches of matte leaves, and a summary of how both receive the same measured water volume.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about waxed leaves, sketches of matte leaves, and a summary of how both receive the same measured water volume.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about Laleh's interview and Bento's interviewPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about Laleh's interview and Bento's interview reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although the old depot shell keeps the building's long arched openingsPunctuation boundary blank: _____ visitors can recognize the depot while using it as a library.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although the old depot shell keeps the building's long arched openings, visitors can recognize the depot while using it as a library.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Mara tests translucent paper to soften the lantern lightPunctuation boundary blank: _____ however, Ilan cuts colored glass to cast sharp patterns.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Mara tests translucent paper to soften the lantern light; however, Ilan cuts colored glass to cast sharp patterns.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about raised crossings, sketches of painted curb extensions, and a summary of how both seek to improve pedestrian safety.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about raised crossings, sketches of painted curb extensions, and a summary of how both seek to improve pedestrian safety.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about chronological layout and thematic alcovesPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about chronological layout and thematic alcoves reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although Nia records the garden's changing scents in a notebookPunctuation boundary blank: _____ the flower helps Nia recover a story she thought she had forgotten.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although Nia records the garden's changing scents in a notebook, the flower helps Nia recover a story she thought she had forgotten.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Translated notices offer written access in several languagesPunctuation boundary blank: _____ however, audio summaries serve residents who prefer listening or have limited print access.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Translated notices offer written access in several languages; however, audio summaries serve residents who prefer listening or have limited print access.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about Voice One, sketches of Voice Two, and a summary of how both portray the same dawn from contrasting sensory frames.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about Voice One, sketches of Voice Two, and a summary of how both portray the same dawn from contrasting sensory frames.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about Tomas and the station clockPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about Tomas and the station clock reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although short object labels reduce the amount of text beside each objectPunctuation boundary blank: _____ question-based labels produce more references to visual details.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although short object labels reduce the amount of text beside each object, question-based labels produce more references to visual details.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Planning sketches show ideas omitted from the final compositionPunctuation boundary blank: _____ however, repair photographs show which painted areas weathered fastest.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Planning sketches show ideas omitted from the final composition; however, repair photographs show which painted areas weathered fastest.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about Evelyn's map, sketches of Rafi's map, and a summary of how both represent the same neighborhood through different priorities.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about Evelyn's map, sketches of Rafi's map, and a summary of how both represent the same neighborhood through different priorities.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about fixed shifts and self-selected shiftsPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about fixed shifts and self-selected shifts reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although plain-language synopsis helps readers follow major eventsPunctuation boundary blank: _____ more patrons report knowing what to expect.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although plain-language synopsis helps readers follow major events, more patrons report knowing what to expect.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Leena leaves spaces in the score for improvisationPunctuation boundary blank: _____ however, Oren fills those spaces with low repeating phrases.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Leena leaves spaces in the score for improvisation; however, Oren fills those spaces with low repeating phrases.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about Ridge Park, sketches of Willow Park, and a summary of how both serve residents with different recreation preferences.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about Ridge Park, sketches of Willow Park, and a summary of how both serve residents with different recreation preferences.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about ridge moss and hollow mossPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about ridge moss and hollow moss reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although Amal initially feels embarrassed by its oversized sleevesPunctuation boundary blank: _____ the discovery changes the coat from a burden into reassurance.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although Amal initially feels embarrassed by its oversized sleeves, the discovery changes the coat from a burden into reassurance.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Cost-framed signs encourage diners to take only what they will eatPunctuation boundary blank: _____ however, community-framed signs appeal to different reasons for avoiding waste.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Cost-framed signs encourage diners to take only what they will eat; however, community-framed signs appeal to different reasons for avoiding waste.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about dark-coated seeds, sketches of pale-coated seeds, and a summary of how both germinate at similar rates under moderate conditions.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about dark-coated seeds, sketches of pale-coated seeds, and a summary of how both germinate at similar rates under moderate conditions.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about Davin and ReyaPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about Davin and Reya reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although online map comments identify intersections that feel unsafePunctuation boundary blank: _____ combining methods identifies hazards neither method finds alone.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although online map comments identify intersections that feel unsafe, combining methods identifies hazards neither method finds alone.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Continuous hedge provides uninterrupted coverPunctuation boundary blank: _____ however, spaced planters provides periodic feeding sites.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Continuous hedge provides uninterrupted cover; however, spaced planters provides periodic feeding sites.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about Suri, sketches of Malik, and a summary of how both seek broader student participation.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about Suri, sketches of Malik, and a summary of how both seek broader student participation.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about before-school service and after-bell servicePunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about before-school service and after-bell service reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although ribbed tiles create more surface exposed to passing airPunctuation boundary blank: _____ ribbed tiles cool faster during the first ten minutes.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although ribbed tiles create more surface exposed to passing air, ribbed tiles cool faster during the first ten minutes.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. The postcard contains only three short sentencesPunctuation boundary blank: _____ however, the river changes color as afternoon clouds pass.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “The postcard contains only three short sentences; however, the river changes color as afternoon clouds pass.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about the fountain plan, sketches of the shade plan, and a summary of how both aim to increase use of the square.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about the fountain plan, sketches of the shade plan, and a summary of how both aim to increase use of the square.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about color cue and shape cuePunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about color cue and shape cue reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although Mei speaks more boldly while wearing the maskPunctuation boundary blank: _____ the masked version directs attention from facial expression to voice.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although Mei speaks more boldly while wearing the mask, the masked version directs attention from facial expression to voice.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Blue floor markings create a continuous path through corridorsPunctuation boundary blank: _____ however, numbered wall signs give precise confirmation at decision points.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Blue floor markings create a continuous path through corridors; however, numbered wall signs give precise confirmation at decision points.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about woody barriers, sketches of planted banks, and a summary of how both reduce erosion through different mechanisms.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about woody barriers, sketches of planted banks, and a summary of how both reduce erosion through different mechanisms.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about Jun and Jun's ledgerPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about Jun and Jun's ledger reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although river-clay bowls show fine lines pressed with woven cordPunctuation boundary blank: _____ material analysis links visual style to local production choices.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although river-clay bowls show fine lines pressed with woven cord, material analysis links visual style to local production choices.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Wide flowers are visited by several insect groupsPunctuation boundary blank: _____ however, narrow flowers receive fewer but longer visits from moths.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Wide flowers are visited by several insect groups; however, narrow flowers receive fewer but longer visits from moths.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about Asha, sketches of Pavel, and a summary of how both communicate without meeting face to face.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about Asha, sketches of Pavel, and a summary of how both communicate without meeting face to face.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about descriptive captions and interpretive captionsPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about descriptive captions and interpretive captions reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although cool storage preserves more initial capacityPunctuation boundary blank: _____ cool-stored cells retain more capacity after the storage period.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although cool storage preserves more initial capacity, cool-stored cells retain more capacity after the storage period.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. The carved chair retains scratches made during decades of usePunctuation boundary blank: _____ however, Mina replaces only the joints needed for stability.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “The carved chair retains scratches made during decades of use; however, Mina replaces only the joints needed for stability.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about field recordings, sketches of projected maps, and a summary of how both represent the district through layered evidence.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about field recordings, sketches of projected maps, and a summary of how both represent the district through layered evidence.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about automated microphones and human listening pointsPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about automated microphones and human listening points reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although harbor tax lists record changing quantities of imported grainPunctuation boundary blank: _____ using both sources produces a fuller account of market strain.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although harbor tax lists record changing quantities of imported grain, using both sources produces a fuller account of market strain.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Version A preserves the source poem's ceremonial tonePunctuation boundary blank: _____ however, version B makes the speaker sound immediate and familiar.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Version A preserves the source poem's ceremonial tone; however, version B makes the speaker sound immediate and familiar.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
The final account combines several layers of sentence structure. The account preserves three kinds of recordsPunctuation boundary blank: _____ notes about line K, sketches of line M, and a summary of how both show reduced growth at the highest salt level.
Independent Clause (independent)
Elaboration
A colon follows the complete clause and introduces the promised list.
Incorrect. A period would leave the list as a sentence fragment.
Correct. The complete clause before the blank sets up the list introduced by the colon.
Incorrect. A comma does not conventionally introduce this list after a complete clause.
Incorrect. A semicolon cannot introduce a list fragment.
A colon follows the complete clause and introduces the promised list. The conventionally completed text reads: “The account preserves three kinds of records: notes about line K, sketches of line M, and a summary of how both show reduced growth at the highest salt level.”
IC: list
independent clause → elaboration
A colon follows the complete clause and introduces the promised list.
The final account combines several layers of sentence structure. The collection of records about Block Alder and Block BirchPunctuation boundary blank: _____ reveals a consistent pattern.
Subject
Predicate
The long subject remains directly connected to its main verb without punctuation.
Incorrect. A semicolon cannot divide a subject from its predicate.
Incorrect. The material before the colon is a subject, not a complete clause.
Correct. No punctuation belongs between the complete subject and its predicate.
Incorrect. A comma would separate the subject from its main verb.
The long subject remains directly connected to its main verb without punctuation. The conventionally completed text reads: “The collection of records about Block Alder and Block Birch reveals a consistent pattern.”
long subject + predicate
subject → predicate
The long subject remains directly connected to its main verb without punctuation.
The final account combines several layers of sentence structure. Although large date text lets viewers identify timing from a distancePunctuation boundary blank: _____ viewers find the date faster without losing access to venue information.
Dependent Clause
Independent Clause (independent)
A comma closes the introductory dependent clause before the independent main clause.
Incorrect. A semicolon cannot follow an introductory dependent clause that cannot stand alone.
Incorrect. A period would strand the introductory dependent clause as a fragment.
Incorrect. The introductory dependent clause requires a comma before the main clause.
Correct. The comma correctly separates the introductory dependent clause from the main clause.
A comma closes the introductory dependent clause before the independent main clause. The conventionally completed text reads: “Although large date text lets viewers identify timing from a distance, viewers find the date faster without losing access to venue information.”
DC, IC
dependent clause → independent clause
A comma closes the introductory dependent clause before the independent main clause.
The final account combines several layers of sentence structure. Healthy-reef sounds include clicks and fish callsPunctuation boundary blank: _____ however, quiet control speakers control for the physical presence of equipment.
Independent Clause (independent)
Independent Clause (independent)
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
Correct. The semicolon marks the clause boundary before the conjunctive adverb.
Incorrect. A comma before the conjunctive adverb creates a comma splice between independent clauses.
Incorrect. The second clause contrasts with rather than elaborates on the first.
Incorrect. Without a strong boundary, the independent clauses are fused.
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb. The conventionally completed text reads: “Healthy-reef sounds include clicks and fish calls; however, quiet control speakers control for the physical presence of equipment.”
IC; however, IC
independent clause → independent clause
A semicolon separates the independent clauses, and the existing comma sets off the conjunctive adverb.
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No mistakes this time. Excellent work.