题目内容
【题目】Often he__________ sit for hours doing nothing at all when he was in low spirits.A.shouldB.wouldC.couldD.might
【答案】B【解析】情态动词should意为“应该”;could和might意为“可能”,前者表示的可能性更大;此处would相当于used to,表示过去的习惯动作。句意:他情绪不高时,经常一坐就是几个小时,什么也不做。故答案选B。
【题目】Not until I came home last night ________ to bed.
A. Mum did go B. did Mum go
C. went Mum D. Mum went
【题目】Sometimes our opinions are ________, so we'd better think twice before we make a decision.A.impressiveB.activeC.subjectiveD.attractive
【题目】What does WWF _____?A.stand upB.make upC.call forD.stand for
【题目】Researchers are now conducting hibernation experiments and can use chemicals to put living cells into sleep-like state they don’t age.
A. for which B. that
C. where D. which
【题目】—Are you coming for dinner? —I'm not quite sure.I __________ go to my uncle's instead.A.mustB.wouldC.shouldD.might
【题目】The headmaster in our school hopes that we will be more ambitious when we graduate than when we admitted.
A. will get B. get
C. got D. have got
【题目】—How did the game ________ last night? —I don't know. I fell asleep in the middle of it.
A. come out B. bring out C. pick out D. get out
【题目】—Must I turn off the gas after cooking?
—Of course. You ________ never be careful enough with that.
A. must B. can
C. may D. should