- It rained a lot during their journey,so they__________have had a good time.A.can’tB.mustC.shouldn’tD.might
- All the people started early so that they__________there in time.A.gotB.was gettingC.could getD.must get
- —I saw Annie in the supermarket yesterday.—You__________her;she is still studying abroad.A.mustn’t seeB.can’t hav...
- —Tom,did you see the film “Jaws” last night?—Yes,but I really__________,because I had lots of work to do.A.couldn’...
- —My little daughter is coughing worse than ever.—She__________to the hospital yesterday.A.had to be takenB.should...
- I don’t know why he is late.—Nor do I.He__________an accident.A.could have hadB.should have hadC.might have had...
- —Where is Jack?I can’t find him anywhere.—He__________ his homework upstairs.A.might have doneB.must have doneC...
- Look at the terrible situation I am in! If only I__________your advice.A.followB.would followC.had followedD.hav...
- If the horse won today,it__________thirty races in five years.A.would have wonB.wonC.must have wonD.did have won
- —Did you visit the famous cultural relics last month?—No,we _________ it,but we spent too much time shopping.A.coul...
- —The problem wasn’t difficult for him,was it?—No,it wasn’t.He a more difficult one.A.should have been givenB.ought ...
- —Is John coming by train?—He should,but he _________ not.He likes driving his car.A.must B.canC.needD.may
- You _________ be hungry yet;you had a big cake only an hour ago.A.may not B.mustn’t C.can’t D.needn’t
- —_________ he come to see you as he promised?—Of course,please and I’d rather he _________ me the truth.A.Shall;to...
- If we throw away too much waste and can’t keep good ecosystem,we _________ our future.A.must have destroyedB.could ...