The light is still on. They ______ to turn it off when they left the room.
A.must forget
B.could have forgotten
C.may forget
D.must have forgotten
试卷相关题目
- 1It's quite impossible that it will rain tomorrow. But if it _______, I would still go to the park.
A.should rain
B.would rain
C.rains
D.had rained
开始考试点击查看答案 - 2I wish I ______ what to do.
A.knew
B.have known
C.know
D.will know
开始考试点击查看答案 - 3Kate didn't come yesterday, or you ________ her.
A.would see
B.were to see
C.had seen
D.might have seen
开始考试点击查看答案 - 4—What is the news about? —According to the new law, people who are guilty of drunken driving ________ face a fine of up to 2000 yuan.
A.will
B.may
C.shall
D.can
开始考试点击查看答案 - 5If the dog hadn't woken us, we wouldn't have noticed the fire and it _______ to the house next door.
A.could spread
B.should have spread
C.would spread
D.might have spread
开始考试点击查看答案 - 6—How did your mathematics exam go? —I thought I ______ ,but in fact I fell behind in the class.
A.should have been the top 10
B.could have been the top 10
C.may have been the top 10
D.need have been the top 10
开始考试点击查看答案 - 7— We expected you yesterday. — I'm sorry, I ______ you to say that I couldn't be here until today.
A.must have called
B.would be calling
C.could have been calling
D.should have called
开始考试点击查看答案 - 8All the students suggested that they __________ two weeks to prepare for the exam.
A.give
B.should give
C.be given
D.would be given
开始考试点击查看答案 - 9It is important that we ______ wild animals.
A.will protect
B.should protect
C.shall protect
D.are protecting
开始考试点击查看答案 - 10--- Ought we ________ clean the class room today? --- Yes, you ________.
A.to; ought to
B./; ought
C.ought; ought
D./; ought to
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