Concord and Modals Quiz

Choose the correct set of modals to complete the sentence. Given her expertise, Dr. Rao ___ have been consulted before the launch; the team ___ have overlooked her input, and they ___ now reassess their decision.

1. would, must, can
2. should, ought not, need to
3. could, should not, might
4. must, may not, shall

Answer: (b) should, ought not, need to

Choose the option that best completes the sentence using appropriate modals. Despite the forecast, the team ___ have anticipated the storm; they ___ have ignored the signs. Now, they ___ take responsibility for the delay and damage.

1. should, must not, might
2. might, could, should
3. must, should not, ought to
4. could, must not, must

Answer: (c) must, should not, ought to

Match the modal expressions in Column A with their correct function in Column B. Column A (Modal Expressions) Column B (Function of the Modal) A He might attend the summit if his visa is approved. 1 giving strong prohibition B You must not tamper with the lab equipment. 2 criticising or expressing regret about a past action C She should have informed the committee earlier. 3 suggesting a possible action or option D We could explore alternative strategies. 4 talking about a possible future event

1. A–4, B–1, C–2, D–3
2. A–1, B–2, C–4, D–3
3. A–4, B–2, C–1, D–3
4. A–3, B–4, C–2, D–1

Answer: (a) A–4, B–1, C–2, D–3

Which of the following sentences uses the modal verb correctly and appropriately?

1. She might to submit the final draft before the board convenes.
2. We mustn't to disclose any personal data without prior approval.
3. He ought have verified the source before citing it in his speech.
4. You need not attend the session if you've already completed the module.

Answer: (d) You need not attend the session if you've already completed the module.

Select the option where the modal verb creates ambiguity or weakens clarity:

1. The advisory board should convene before the fiscal year concludes.
2. Researchers can avoid errors by meticulously cross-verifying data.
3. The team must have completed the report, since we haven’t heard back from them.
4. Applicants may have to ensure the documents arrive before the embassy closes.

Answer: (d) Applicants may have to ensure the documents arrive before the embassy closes.

Fill in the blanks with the most suitable verbs to complete the sentences accurately. Sentence: The committee of international delegates ___ at the conference hall at dawn, and the final list of discussion topics ___ shortly after their arrival.

1. have arrived, was announced
2. has arrived, were announced
3. has arrived, was announced
4. were arriving, had been announced

Answer: (c) has arrived, was announced

Which of the following best rewrites the sentence using a modal of lesser obligation? Original: "Employees must report to the site supervisor immediately upon arrival."

1. Employees could report to the site supervisor immediately upon arrival.
2. Employees might report to the site supervisor immediately upon arrival.
3. Employees may report to the site supervisor immediately upon arrival.
4. Employees should report to the site supervisor immediately upon arrival.

Answer: (d) Employees should report to the site supervisor immediately upon arrival.

Match the subjects in Column A with the correct verbs from Column B to ensure subject-verb agreement. Column A (Subjects) Column B (Verbs) A A bouquet of exotic flowers i has been delivered B The documents on the minister’s desk ii were misplaced C Neither the speaker nor the attendees iii agree with the agenda D The series of economic reforms iv has been postponed

1. A–i, B–ii, C–iii, D–iv
2. A–iv, B–i, C–ii, D–iii
3. A–iii, B–iv, C–i, D–ii
4. A–ii, B–iii, C–iv, D–i

Answer: (a) A–i, B–ii, C–iii, D–iv

The following sentence contains two errors in subject-verb agreement. Choose the correctly rewritten version. Original Sentence: The team of analysts have prepared their reports, but neither the director nor the consultants agrees with its conclusions.

1. The team of analysts has prepared their reports, but neither the director nor the consultants agree with its conclusions.
2. The team of analysts have prepared their reports, but neither the director nor the consultants agree with their conclusions.
3. The team of analysts has prepared its reports, but neither the director nor the consultants agree with its conclusions.
4. The team of analysts has prepared their reports, but neither the director nor the consultants agree with the conclusions.

Answer: (d) The team of analysts has prepared their reports, but neither the director nor the consultants agree with the conclusions.

Identify the sentence that contains an error in subject-verb agreement.

1. The board, along with its advisors, meets quarterly to review performance and strategic goals.
2. A number of solutions has been proposed, but none address the core issue effectively.
3. The proportion of voters favoring the new policy appears to be rising steadily.
4. Neither the documents nor the missing email was found in the final audit.

Answer: (b) A number of solutions has been proposed, but none address the core issue effectively.