Tenses - Study Mode
[#391] Use one of the following verbs to complete the sentence. believe / make / tell / translateAn interpreter _____ speech from onelanguage to another.
Correct Answer
(B) translates
[#392] The committee is determined not to leave . . . . . . . . they have finished the project.
Correct Answer
(A) until
[#393] By the time we . . . . . . . . our preparations for the congress, most of the participants. . . . . . . . at the hall.
Correct Answer
(D) finished / had arrived
Explanation
Solution: The correct sequence is "finished / had arrived". Explanation: This sentence involves two actions in the past, where one action was completed before the other. Past Perfect Tense ("had arrived") is used to describe the action that happened first — participants arriving. Simple Past Tense ("finished") is used for the action that happened later — we finished preparations. The sentence means that by the time we completed our preparations, most participants had already arrived. Incorrect Options: Option A: have finished / had arrived – "Have finished" is present perfect, which doesn’t fit with the past perfect in the second clause. Option B: will have finished / arrive – This uses future perfect and present, which doesn't match the past context. Option C: finished / have arrived – Mixing simple past with present perfect is not appropriate for this timeline. Option E: finish / would arrive – This suggests a hypothetical or future-in-the-past situation, which is not the intended meaning. Therefore, Option D is grammatically and logically correct.
[#394] Complete the following conversation using the appropriate option: A:What would you like to eat? B: ____________ a sandwich, please. (I/have)
Correct Answer
(A) I'd have
Explanation
Solution: In the given conversation, the most appropriate option to complete B's response is " I'd have a sandwich, please." "I'd have" is a contraction of "I would have," which is a polite way to express a choice or preference. B is expressing what they would like to eat, and the use of "I'd have" shows a polite request for a sandwich. The other options do not use the correct verb form for the given conversation. Option B, "I had," is in the simple past tense, which does not convey a polite request for the present situation. Option C, "I'll have," is in the future tense, which is not suitable for expressing the immediate preference. Option D, "I'm having," is in the present continuous tense, which does not fit the context of making a polite request for something. Therefore, the correct answer is " A. I'd have ."
[#395] One feels that there . . . . . . . . any noticeable improvement in the human rights problem in Africa until all the African countries . . . . . . . . their economic difficulties.
Correct Answer
(A) cannot be/will overcome
Explanation
Solution: In the given sentence "One feels that there cannot be any noticeable improvement in the human rights problem in Africa until all the African countries will overcome their economic difficulties," the correct tense forms to fill in the blanks are " cannot be " and " will overcome ." "there cannot be any noticeable improvement" - The phrase "cannot be" is in the present tense and indicates that a noticeable improvement in the human rights problem in Africa is not possible at the moment. "until all the African countries will overcome their economic difficulties" - The phrase "will overcome" is in the future tense, expressing a future action that is expected to happen. It shows that the African countries need to resolve their economic difficulties in the future for any improvement in the human rights problem to occur. Both the present tense "cannot be" and the future tense "will overcome" are appropriate here to convey the cause-and-effect relationship between the economic difficulties and the improvement in human rights. The other options do not use the correct tense forms for the given sentence. Option B, "hasn't been/had overcome," uses the present perfect and past perfect tenses, which do not fit the context of the sentence. Option C, "won't be/overcome," combines the future tense with the present tense, which is not grammatically correct. Option D, "wouldn't be/would be overcome," uses the past conditional and past tense, which is not appropriate for describing a future event. Option E, "wasn't/have overcome," uses the past tense and present perfect tense, which are not suitable in this context. Therefore, the correct answer is " A. cannot be/will overcome .