There is no light in the room. They must have gone to the lecture.__________?
A.didn't they
B.haven't they
C.don't they
D.mustn't they
试卷相关题目
- 1--why don't we choose that read to save time? --The bridge to it ________.
A.has repaired
B.is repaired
C.is being repaired
D.will be repaired
开始考试点击查看答案 - 2After a fire broke out in the workshop, a lot of equipment _________.
A.is damaged
B.had damaged
C.was damaged
D.damaged
开始考试点击查看答案 - 3I believe that those mountains ________ with trees in a few years' time.
A.are covered
B.will be covered
C.are covering
D.will cover
开始考试点击查看答案 - 4By the time Fred gets back home, his girlfriend _______ for London to study.
A.will have left
B.leaves
C.has left
D.will leave
开始考试点击查看答案 - 5A lot of food as well as some tents _________to Yushu since the earthquake occurred.
A.has been transported
B.have been transported
C.is being transported
D.are transported
开始考试点击查看答案 - 6–You used to live in the city, ____ you? –Yes, but so far I've already get used to ____ in the countryside.
A.didn't; live
B.didn't; living
C.did; live
D.did; living
开始考试点击查看答案 - 7Large quantities of oil _______ in a place near my hometown recently.
A.has discovered
B.have discovered
C.has been discovered
D.have been discovered
开始考试点击查看答案 - 8— You look tired. — Yes. I ___ non-stop until 8 o'clock this morning.
A.had worked
B.work
C.have worked
D.was working
开始考试点击查看答案 - 9This kind of glasses made by experienced craftsmen _________ comfortably.
A.is worn
B.wears
C.wearing
D.are worn
开始考试点击查看答案 - 10Thank you for your timely help; otherwise we _______ in great trouble now.
A.are
B.would have been
C.would be
D.were
开始考试点击查看答案