He must have a very---holiday.you can see the--smile on his face单选题 A exciting exciting B excited excited C excited exciting D exciting excited

分析句子he is very rich,so he must have made a fortune. He was taken away by the police.He __a very serious crime.A.must be committed B.was being committedC.must commitD.must have committed 中学英语问题一道 ,he _____ very hard because he looked very tired.a must have worked b had to work c need have worked d needed to work He looks very tired.He ____to bed too late last night.A.must goB.must have goneC.could goD.didn't go Jim was not a very good pupil.He didn't like____do homework after school.must to have to having to He looks tired,he _______ too little sleep.A must have had B must have C must have been 英语翻译he felt ____ that there must have been something unusual happening to his school.a very strong b so strong c very strongly d so strongly He looks sleepy.He must ____ to bed very late last night.A.be B.have gone c.be going D.go He can't find his key.He ---------- them.A.must lost B.must have been lost C.must have lost 改错 jimmy have a toothache.must he see a denist I must say he reads very well,and I shouldn’t be surprised if he acting for a living one day.A.had taken up B.takes up C.have taken up D.would have taken upI must say he reads very well,and I shouldn’t be surprised if he ____ acting for a living He must have a very---holiday.you can see the--smile on his face单选题 A exciting exciting B excited excited C excited exciting D exciting excited He must have a very---holiday.you can see the--smile on his face单选题 A exciting exciting B excited excited C excited exciting D exciting excited -Tom graduated from college at a very young age .-Oh,he ——a very smart boy then .A、must have been B、might be C、should have been D、could be i think he must have been a mechanic,中的must和have been是什么词啊? 英语语法,HELP32.He is very rich,so he ______.A.must make a fortune B.should have made a fortuneC.must have made a fortune D.should make a fortune33.______,she failed again in the test and felt very depressed.A.As she worked hard B.Hard as she wor John passed the exam,although he didn't study very much for itThe exam _______ difficult.A.can't have beenB.must have beenC.couldn't be D.might have been选哪一个 为什么 44.I must say he reads very well,...44.I must say he reads very well,and I shouldn’t be surprised if he____acting for a living one day.A.had taken up B.takes up C.have taken up D.would have taken up Please translate and explain