Correct Answer: It was surprising that the test ended early.
Explanation:
The introductory "it" correctly delays the content clause "that the test ended early."
Incorrect! Try again.
18Which editing action can make a long sentence easier to understand?
The long and winding sentence
Easy
A.Remove words that repeat the same idea.
B.Replace short words with longer synonyms.
C.Add clauses that introduce new topics.
D.Insert several extra transition phrases.
Correct Answer: Remove words that repeat the same idea.
Explanation:
Removing repetition makes the sentence shorter and its meaning more direct.
Incorrect! Try again.
19Which short sentence is a fragment?
Short sentences
Easy
A.The results remained uncertain.
B.The experiment failed yesterday.
C.The team repeated the experiment.
D.Because the experiment failed.
Correct Answer: Because the experiment failed.
Explanation:
The word "because" creates a dependent clause that needs an independent clause to complete its meaning.
Incorrect! Try again.
20Which revision makes the sentence "The job requires accuracy, patience, and to work carefully" parallel?
Parallelism
Easy
A.The job requires accuracy, patience, and care.
B.The job requires accurate, patience, and careful.
C.The job requires accuracy, patiently, and care.
D.The job requires accurate work, patience, and carefully.
Correct Answer: The job requires accuracy, patience, and care.
Explanation:
The nouns "accuracy," "patience," and "care" form a parallel series.
Incorrect! Try again.
21Choose the sentence that correctly uses a delayed subject.
Delayed subjects: it, there and what
Medium
A.It is important to submit the form by Friday.
B.Is important to submit the form by Friday.
C.What is important to submit the form by Friday.
D.There is important to submit the form by Friday.
Correct Answer: It is important to submit the form by Friday.
Explanation:
Use it as a delayed subject when the real subject is an infinitive phrase such as to submit the form by Friday.
Incorrect! Try again.
22Which revision correctly introduces a delayed subject in this sentence? To find reliable sources is difficult for new researchers.
Delayed subjects: it, there and what
Medium
A.It is difficult for new researchers to find reliable sources.
B.It difficult for new researchers to find reliable sources.
C.There is difficult for new researchers to find reliable sources.
D.What is difficult for new researchers to find reliable sources.
Correct Answer: It is difficult for new researchers to find reliable sources.
Explanation:
It can stand in the subject position while the infinitive phrase is moved later in the sentence.
Incorrect! Try again.
23Choose the sentence in which there is used correctly.
Delayed subjects: it, there and what
Medium
A.There are several errors in the final draft.
B.There is several errors in the final draft.
C.There has several errors in the final draft.
D.There were a mistake in the final draft.
Correct Answer: There are several errors in the final draft.
Explanation:
With there, the verb agrees with the following noun phrase. Several errors is plural, so use are.
Incorrect! Try again.
24Which sentence correctly uses what as the subject of the clause?
Delayed subjects: it, there and what
Medium
A.What reveals the survey is a need for clearer instructions.
B.What does the survey reveal is a need for clearer instructions.
C.What the survey reveals is a need for clearer instructions.
D.What the survey reveals are a need for clearer instructions.
Correct Answer: What the survey reveals is a need for clearer instructions.
Explanation:
The clause What the survey reveals functions as a singular subject, so it takes is.
Incorrect! Try again.
25Which sentence has correct subject-verb agreement after there?
Delayed subjects: it, there and what
Medium
A.There seem to be a problem with the schedule.
B.There is seeming to be a problem with the schedule.
C.There seems to be a problem with the schedule.
D.There have seemed a problem with the schedule.
Correct Answer: There seems to be a problem with the schedule.
Explanation:
The verb agrees with a problem, which is singular, so seems is correct.
Incorrect! Try again.
26Which revision makes the sentence clearer without changing its meaning? The report, which was prepared after the team had collected data from three departments and had then reviewed the responses from each manager, was submitted late.
The long and winding sentence
Medium
A.The departments submitted the report after reviewing each manager.
B.The team collected and reviewed data before submitting the report late.
C.The report was late because managers collected data from departments.
D.Managers prepared the report before the team collected responses.
Correct Answer: The team collected and reviewed data before submitting the report late.
Explanation:
The revision removes unnecessary embedded details while preserving the sequence of actions and the late submission.
Incorrect! Try again.
27Which version best improves the readability of this sentence? Students who wish to apply for the scholarship, which requires applicants to provide evidence of community service completed during the previous academic year, must submit their documents by Monday.
The long and winding sentence
Medium
A.Community service applicants must scholarship their documents before students apply.
B.Students must submit Monday documents because scholarships complete community service.
C.The previous academic year requires students who apply by Monday for documents.
D.Scholarship applicants must submit documents by Monday. They must show community service from the previous academic year.
Correct Answer: Scholarship applicants must submit documents by Monday. They must show community service from the previous academic year.
Explanation:
Splitting the sentence separates the deadline from the eligibility requirement, making both easier to follow.
Incorrect! Try again.
28Which editing choice would most improve a long sentence containing several ideas connected only by commas?
The long and winding sentence
Medium
A.Replace every verb with a longer formal alternative.
B.Add more descriptive phrases before each main verb.
C.Move all dependent clauses to the beginning.
D.Divide it into sentences or use clear coordinating conjunctions.
Correct Answer: Divide it into sentences or use clear coordinating conjunctions.
Explanation:
Independent clauses need clear boundaries. Separate sentences or appropriate conjunctions help readers follow the logic.
Incorrect! Try again.
29Choose the best revision of the run-on sentence. The lecturer explained the assignment the students asked questions the class ended late.
The long and winding sentence
Medium
A.Explaining the assignment, questions were asked, the class ending late.
B.The lecturer explained the assignment, the students asked questions, and the class ended late.
C.The lecturer explained the assignment because the class ended late.
D.The lecturer explained the assignment; the students asked questions, so the class ended late.
Correct Answer: The lecturer explained the assignment; the students asked questions, so the class ended late.
Explanation:
A semicolon separates related independent clauses, and so clearly shows the result.
Incorrect! Try again.
30Which sentence places modifying information closest to the word it describes?
The long and winding sentence
Medium
A.The findings at the conference presented the researcher from the pilot study.
B.The researcher presented the findings from the pilot study at the conference.
C.At the conference, from the pilot study, the researcher presented findings.
D.The researcher presented at the conference the findings from the pilot study.
Correct Answer: The researcher presented the findings from the pilot study at the conference.
Explanation:
The phrase from the pilot study immediately follows findings, making the relationship clear.
Incorrect! Try again.
31Which short sentence is most effective as a transition after a complex explanation of a research method?
Short sentences
Medium
A.Researchers often use methods that require careful planning and revision.
B.The results were unexpected.
C.The methodology, however, was developed through several stages.
D.Because the data had been reviewed, the researchers continued the analysis.
Correct Answer: The results were unexpected.
Explanation:
A short sentence can add emphasis and signal an important shift after a longer passage.
Incorrect! Try again.
32Which revision avoids a choppy style while keeping the meaning clear?
Short sentences
Medium
A.The team gathered data. The team analyzed it. The team wrote a report.
B.The data gathered. The analysis followed. The report was next.
C.The team gathered the data and analyzed it before writing the report.
D.The team gathered data. It was analyzed. A report was written.
Correct Answer: The team gathered the data and analyzed it before writing the report.
Explanation:
Combining closely related actions creates a smoother sentence without losing clarity.
Incorrect! Try again.
33In which situation is a very short sentence most appropriate?
Short sentences
Medium
A.To emphasize a key conclusion after detailed evidence
B.To define a technical term with several conditions
C.To list every step in a complicated laboratory procedure
D.To compare multiple causes of a historical event
Correct Answer: To emphasize a key conclusion after detailed evidence
Explanation:
Short sentences are useful for emphasis, especially when they follow more detailed supporting information.
Incorrect! Try again.
34Choose the best combination of these short sentences: The library extended its hours. Students welcomed the change. Attendance increased.
Short sentences
Medium
A.The library extended its hours, students welcomed it, attendance increased.
B.Students welcomed attendance because the library was extended.
C.Extending hours, students welcomed, attendance increasing.
D.After the library extended its hours, students welcomed the change, and attendance increased.
Correct Answer: After the library extended its hours, students welcomed the change, and attendance increased.
Explanation:
The revision connects the events logically and avoids an unnecessarily choppy sequence.
Incorrect! Try again.
35Which paragraph uses short sentences effectively?
Short sentences
Medium
A.The evidence was limited. Although the studies were small, they were conducted recently and included survey data from participants in several locations.
B.The evidence was limited. More research is needed.
C.The evidence was limited. The researchers examined survey data. The survey data was gathered. The data was examined again.
D.The evidence was limited. It came from several studies. The studies were small. They were recent. They used surveys.
Correct Answer: The evidence was limited. More research is needed.
Explanation:
The two short sentences deliver a clear conclusion with emphasis, without creating a repetitive or fragmented style.
A.The course requires students to read, writing, and discussion.
B.The course requires students to read, writing, and discuss.
C.The course requires students reading, to write, and discussion.
D.The course requires students to read, write, and discuss.
Correct Answer: The course requires students to read, write, and discuss.
Explanation:
All three actions use the same base-verb form: read, write, and discuss.
Incorrect! Try again.
37Choose the sentence with parallel items in the list.
Parallelism
Medium
A.The editor checked grammar, punctuation, and to spell.
B.The editor checked grammar, punctuation, and spelling.
C.The editor checked grammar, punctuating, and spelling.
D.The editor checked grammatical, punctuation, and spelling.
Correct Answer: The editor checked grammar, punctuation, and spelling.
Explanation:
Each item is a noun, so the list has a consistent grammatical pattern.
Incorrect! Try again.
38Which revision corrects the lack of parallelism? The internship helped Maya develop professional contacts, improve her writing, and she gained confidence.
Parallelism
Medium
A.The internship helped Maya to develop professional contacts, writing better, and she gained confidence.
B.The internship helped Maya develop contacts, her writing improved, and confidence grew.
C.The internship helped Maya develop professional contacts, improving her writing, and confidence.
D.The internship helped Maya develop professional contacts, improve her writing, and gain confidence.
Correct Answer: The internship helped Maya develop professional contacts, improve her writing, and gain confidence.
Explanation:
The three outcomes are all expressed with base verbs: develop, improve, and gain.
Incorrect! Try again.
39Which sentence correctly maintains parallelism after either ... or?
Parallelism
Medium
A.Students may either revising the essay or submit a new draft.
B.Students may either revision of the essay or submit a new draft.
C.Students may either revise the essay or submitting a new draft.
D.Students may either revise the essay or submit a new draft.
Correct Answer: Students may either revise the essay or submit a new draft.
Explanation:
The alternatives following either and or should have the same grammatical form.
A.Writing clearly is as important as to support claims with evidence.
B.Writing clearly is as important as supporting claims with evidence.
C.Writing clearly is as important as the support of claims with evidence.
D.Writing clearly is as important as evidence supports claims.
Correct Answer: Writing clearly is as important as supporting claims with evidence.
Explanation:
Both sides of the comparison use gerund phrases: Writing clearly and supporting claims with evidence.
Incorrect! Try again.
41Choose the revision that correctly uses a delayed subject while preserving the meaning of the original sentence: To identify the source of the data discrepancy remains difficult.
Delayed subjects: it, there and what
Hard
A.It remains difficult to identify the source of the data discrepancy.
B.There remains difficult to identify the source of the data discrepancy.
C.What remains difficult is identifying the source of data discrepancy.
D.Identifying the source of the data discrepancy, it remains difficult.
Correct Answer: It remains difficult to identify the source of the data discrepancy.
Explanation:
Use dummy it when an infinitive phrase is shifted to the end: It remains difficult to identify...
Incorrect! Try again.
42Which sentence uses existential there correctly?
Delayed subjects: it, there and what
Hard
A.There appear to be several flaws in the argument.
B.There is appearing to be several flaws in the argument.
C.There appears to be several flaws in the argument.
D.There have appeared to be several flaws in the argument.
Correct Answer: There appear to be several flaws in the argument.
Explanation:
In formal editing, the verb agrees with the logical subject after there: several flaws requires appear.
Incorrect! Try again.
43Which revision best corrects the unclear reference in this sentence? It was argued by the committee that the policy should be withdrawn.
Delayed subjects: it, there and what
Hard
A.There was an argument by the committee to withdraw the policy.
B.The committee argued that the policy should be withdrawn.
C.What the committee argued was that the policy be withdrawn.
D.It was the policy that the committee argued should be withdrawn.
Correct Answer: The committee argued that the policy should be withdrawn.
Explanation:
The direct active construction identifies the agent clearly and removes unnecessary delayed-subject phrasing.
Incorrect! Try again.
44In which sentence does what function as a nominal clause serving as the grammatical subject?
Delayed subjects: it, there and what
Hard
A.The limitation of the sample was what reviewers overlooked.
B.Reviewers overlooked the limitation, what was significant.
C.What the reviewers overlooked was the limitation of the sample.
D.The reviewers overlooked what was the limitation of the sample.
Correct Answer: What the reviewers overlooked was the limitation of the sample.
Explanation:
What the reviewers overlooked is a noun-like clause that functions as the subject of was.
Incorrect! Try again.
45Choose the sentence in which the delayed subject construction is grammatically complete and stylistically appropriate.
Delayed subjects: it, there and what
Hard
A.There is essential that every participant submit a consent form.
B.It is essential every participant to submit a consent form.
C.It is essential that every participant submit a consent form.
D.What is essential that every participant submit a consent form.
Correct Answer: It is essential that every participant submit a consent form.
Explanation:
Dummy it can introduce an extraposed that-clause: It is essential that...
Incorrect! Try again.
46Which revision most effectively improves the structure of the sentence without changing its meaning? The report, which was drafted after the survey had been completed and after the preliminary findings, which had initially seemed inconclusive, were rechecked by the research team, was circulated to the faculty.
The long and winding sentence
Hard
A.After rechecking initially inconclusive findings, the research team circulated the completed survey report to the faculty.
B.The report, drafted after the survey and the rechecking of findings, was circulated by the research team to faculty.
C.The faculty received the report after the survey was completed, and findings were rechecked by the research team.
D.The report was circulated to the faculty, which had been drafted after the survey had been completed by the research team.
Correct Answer: After rechecking initially inconclusive findings, the research team circulated the completed survey report to the faculty.
Explanation:
The revision restores a clear subject-verb sequence and places the action and agent near each other.
Incorrect! Try again.
47Which sentence has the clearest logical attachment of the modifier using archival records from 1890 to 1910?
The long and winding sentence
Hard
A.Migration patterns, using archival records from 1890 to 1910, were traced by the historian.
B.Using archival records from 1890 to 1910, the historian traced changes in migration patterns.
C.The historian traced changes in migration patterns, using archival records from 1890 to 1910.
D.Changes in migration patterns were traced by the historian using archival records from 1890 to 1910.
Correct Answer: Using archival records from 1890 to 1910, the historian traced changes in migration patterns.
Explanation:
The introductory participial phrase clearly modifies the historian, the person using the records.
Incorrect! Try again.
48Select the revision that best resolves the overloaded coordination in this sentence: The policy reduced processing time, and it clarified reporting procedures, but because staff had not received training, implementation was uneven, and managers requested further guidance.
The long and winding sentence
Hard
A.The policy reduced processing time and clarified reporting procedures. However, uneven training led managers to request further guidance.
B.The policy reduced time, reporting procedures were clarified, and because managers requested guidance, implementation was uneven.
C.Because the policy reduced processing time and clarified procedures, staff training was uneven and managers requested guidance.
D.The policy reduced processing time, clarified procedures, but training was uneven, and guidance was requested by managers.
Correct Answer: The policy reduced processing time and clarified reporting procedures. However, uneven training led managers to request further guidance.
Explanation:
Dividing the sentence separates the policy's effects from the cause of uneven implementation.
Incorrect! Try again.
49Which revision preserves the intended cause-and-effect relationship most clearly? Because the committee rejected the proposal after reviewing evidence that the revised budget, although lower than the original estimate, still exceeded available funds, the project was postponed.
The long and winding sentence
Hard
A.Because available funds exceeded the revised budget, the committee rejected the project proposal.
B.The project was postponed because the committee found that the revised budget still exceeded available funds.
C.The revised budget was lower than estimated, so the committee reviewed and postponed the proposal.
D.The committee postponed the project after rejecting the proposal and reviewing the original estimate.
Correct Answer: The project was postponed because the committee found that the revised budget still exceeded available funds.
Explanation:
This version retains the key causal chain: the budget exceeded funds, so the committee's rejection led to postponement.
Incorrect! Try again.
50Which sentence avoids a misplaced only and makes the intended limitation clear?
The long and winding sentence
Hard
A.The analysts examined reports only submitted before the deadline.
B.Only the analysts examined reports submitted before the deadline.
C.The analysts examined only reports submitted before the deadline.
D.The analysts only examined reports submitted before the deadline.
Correct Answer: The analysts examined only reports submitted before the deadline.
Explanation:
Placing only before reports shows that the limitation applies to the reports examined.
Incorrect! Try again.
51Which pair of short sentences should be combined because the second sentence is a restrictive explanation of the first?
Short sentences
Hard
A.The sample was small. The researchers reported the limitation.
B.The archive closed early. It was a public holiday.
C.The result was anomalous. It differed from the expected pattern.
D.The experiment failed. The equipment malfunctioned.
Correct Answer: The result was anomalous. It differed from the expected pattern.
Explanation:
The ideas can be efficiently combined: The result was anomalous because it differed from the expected pattern.
Incorrect! Try again.
52Which revision best prevents a choppy sequence while maintaining emphasis on the final action? The witness reviewed the transcript. She identified two omissions. She submitted a corrected statement.
Short sentences
Hard
A.The transcript was reviewed. Two omissions were identified. A corrected statement was submitted.
B.After reviewing the transcript and identifying two omissions, the witness submitted a corrected statement.
C.The witness reviewed the transcript, and she identified two omissions, and she submitted a corrected statement.
D.The witness reviewed the transcript. Identified two omissions. Submitted a corrected statement.
Correct Answer: After reviewing the transcript and identifying two omissions, the witness submitted a corrected statement.
Explanation:
The revision combines related actions and keeps the main outcome, submission, in the independent clause.
Incorrect! Try again.
53In a formal analytical paragraph, which revision best uses a short sentence for deliberate emphasis after a complex claim?
Short sentences
Hard
A.The evidence was extensive but inconsistent across regions. No general conclusion was justified.
B.The evidence, extensive though inconsistent across regions, justified no general conclusion at all.
C.The evidence was extensive, inconsistent across regions, and no conclusion was justified generally.
D.Because the evidence was extensive and inconsistent across regions, no general conclusion was justified.
Correct Answer: The evidence was extensive but inconsistent across regions. No general conclusion was justified.
Explanation:
The short second sentence gives appropriate emphasis to the methodological conclusion.
Incorrect! Try again.
54Which version best corrects the fragment while retaining a concise academic style? Although the revised model accounted for seasonal variation. The predictions remained unreliable.
Short sentences
Hard
A.Although the revised model accounted for seasonal variation. But the predictions remained unreliable.
B.The revised model accounted for seasonal variation. Although predictions remained unreliable.
C.Although the revised model accounted for seasonal variation, the predictions remained unreliable.
D.Accounting for seasonal variation. The revised model's predictions remained unreliable.
Correct Answer: Although the revised model accounted for seasonal variation, the predictions remained unreliable.
Explanation:
An although clause is dependent and must be attached to an independent clause.
Incorrect! Try again.
55Which paragraph has the strongest sentence-length control for explaining a sequence of research actions?
Short sentences
Hard
A.Researchers coded. They compared. They discussed. Disagreements were resolved.
B.Researchers coded the interviews independently. They compared their codes afterward. They resolved disagreements through discussion.
C.The interviews were coded independently by researchers. Comparison occurred afterward. Discussion resolved disagreements.
D.Researchers independently coded the interviews, compared their codes afterward, and resolved disagreements through discussion.
Correct Answer: Researchers independently coded the interviews, compared their codes afterward, and resolved disagreements through discussion.
Explanation:
A single controlled sentence works because all three actions share the same subject and form a clear sequence.
Incorrect! Try again.
56Which sentence maintains grammatical parallelism in a series of research aims?
Parallelism
Hard
A.The study aims at describing the trend, to explain its causes, and prediction of future changes.
B.The study aims to describe the trend, explaining its causes, and future changes will be predicted.
C.The study aims to describe the trend, the causes will be explained, and to predict future changes.
D.The study aims to describe the trend, explain its causes, and predict future changes.
Correct Answer: The study aims to describe the trend, explain its causes, and predict future changes.
Explanation:
All three items use parallel infinitive verbs: to describe, explain, and predict.
Incorrect! Try again.
57Choose the sentence with correct parallel structure after the correlative conjunctions not only ... but also.
Parallelism
Hard
A.The intervention not only reduced absenteeism but also participation improved.
B.The intervention not only reduced absenteeism but also improved participation.
C.The intervention not only reduced absenteeism but also an improvement in participation.
D.The intervention not only reduced absenteeism but also was participation improved.
Correct Answer: The intervention not only reduced absenteeism but also improved participation.
Explanation:
The conjunctions join parallel verb phrases: reduced absenteeism and improved participation.
Incorrect! Try again.
58Which revision best corrects the faulty comparison? The number of online submissions was greater than students who submitted papers in person.
Parallelism
Hard
A.The number of online submissions was greater than students submitting in person.
B.Students submitted online in greater numbers than the number submitted in person.
C.Online submissions were greater than students who submitted papers in person.
D.The number of online submissions was greater than the number of in-person submissions.
Correct Answer: The number of online submissions was greater than the number of in-person submissions.
Explanation:
The revision compares like quantities: one number of submissions with another number of submissions.
Incorrect! Try again.
59Which sentence correctly coordinates phrases that follow the preposition by?
Parallelism
Hard
A.The author supports the claim by defining key terms, presenting evidence, and addressing objections.
B.The author supports the claim by definitions of key terms, presenting evidence, and to address objections.
C.The author supports the claim by key terms being defined, evidence presentation, and addressing objections.
D.The author supports the claim by defining key terms, to present evidence, and objections are addressed.
Correct Answer: The author supports the claim by defining key terms, presenting evidence, and addressing objections.
Explanation:
All three objects of by are parallel gerund phrases.
Incorrect! Try again.
60Which sentence uses parallel structure to distinguish two alternative interpretations?
Parallelism
Hard
A.The finding may indicate either that behavior shifted genuinely or an error in measurement.
B.The finding may either indicate a genuine shift in behavior or an error occurred in measurement.
C.The finding may indicate either a genuine shift in behavior or an error in measurement.
D.The finding may either indicate a genuine shift in behavior or measurement was erroneous.
Correct Answer: The finding may indicate either a genuine shift in behavior or an error in measurement.
Explanation:
The alternatives are parallel noun phrases: a genuine shift and an error.
Incorrect! Try again.
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