题目
题型:不详难度:来源:
A.mustn’t surf | B.shouldn’t surf |
C.couldn’t have surfed | D.shouldn’t have surfed |
答案
解析
核心考点
试题【. With examinations coming immediately, you ________ the Internet last night. A.】;主要考察你对虚拟语气等知识点的理解。[详细]
举一反三
He was taken away by the police. He _________ a very serious crime.
A.must be committed | B.was being committed | C.must commit | D.must have committed |
According to a survey, few children from single-parent families have a hobby and that hobby ______ last for only a year or two.
A.ought | B.must | C.may | D.need |
A.shouldn’t hurry | B.couldn’t hurry |
C.mustn’t have hurried | D.needn’t have hurried. |
A.puzzling, should not | B.puzzled, did not | C.puzzle, was not | D.puzzled, not |
--- I saw Mr Li at the meeting yesterday.
--- Did you? He ______ have attended, for he had asked for sick leave.
A.needn’t | B.couldn’t | C.shouldn’t | D.mustn’t |
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