He _________ unwisely, but he was at least trying to do something helpful
A.may have acted
B.must have acted
C.should act
D.would act
试卷相关题目
- 1Which of the following sentences expresses a fact?
A.Mary and her son must be home by now. C. He must be working late at the office.
B.Careless reading must give poor results.D.It’s getting late, and I must leave now.
开始考试点击查看答案 - 2Which of the following sentences indicates POSSIBILITY?
A.The moon cannot always be at the full.
B.You cannot smoke inside the building.
C.He cannot come today.
D.She cannot play the piano.
开始考试点击查看答案 - 3Nancy's gone to work but her car’s still there. She by bus.
A.must have gone
B.should have gone
C.ought to have gone
D.could have gone
开始考试点击查看答案 - 4Which of the following sentences expresses WILLINGNESS?
A.By now she will be eating dinner.
B.I shall never do that again.
C.You shall get a promotion.
D.My brother will help you with the luggag
开始考试点击查看答案 - 5For some time now, world leaders
A.had been pointingD. were, interrupting
B.have been pointingD. pointed
开始考试点击查看答案 - 6Since the weather is fine we___________walk for a while.C. might as well
A.may
B.mustD. will
开始考试点击查看答案 - 7 As it turned out to be a small house party, we___________
A.need not have dressed up
B.must not have dressed up
C.did not need to dress up
D.must not dress up
开始考试点击查看答案 - 8 You___________ Mark anything. It was none of his business.
A.needn't have told C. mustn’t have told
B.needn’t tellD.mustn't tell
开始考试点击查看答案 - 9Timothy Ray Brown, the first man cured ofthat __________history.
A.could have later made C. might make later
B.should have made laterD.would later make
开始考试点击查看答案 - 10Among the four sentences below, Sentence _____ expresses the highest degree of possibility.
A.It may take a long time to find a solution to the problem.
B.It might take a long time to find a solution to the problem.
C.It could take a long time to find a solution to the problem.
D.It should take a long time to find a solution to the problem.
开始考试点击查看答案