选择( )should not be allowed to go out at night.A.Twelve years olds B.Twelve-year-olds为什么不能用A?

.She insisted that she ______ not guilty ,but we insisted that she ____ into prison.怎么选择?A.was; be put B.be ; was put C.should be; was put D.was; should put 选择( )should not be allowed to go out at night.A.Twelve years olds B.Twelve-year-olds为什么不能用A? You should be careful_______(not catch) a cold. Remember ____late next time.选择A:not be B:be not C:to be not D:not to be It is not like Jack to be unfriendly,so he ___ you when you calledA/can't have seenB/should not have seenC/must not have seenD/need not have seen为什么选择A?怎么翻译? 选择填空,求解答~要具体过程~1.hurry up. mum___for us at home.a.must wait b.must be waiting c.should wait d.should be waiting2.can i open the windows at night?no,you______.a.should better not b.whould better not c.had better not Tom,you should try ______ late for class next time!A.not to be B.not be C.not be you should( ) (not be)careless should be not allowed to students should not be allowed 句子用should not be还是should be not Without gravity,we____able to walk.A.were B.should be C.can be D.should not be 能否解答这道题并说出理由He insisted that I-----the law and-----set free.(A)should have broken,should not be.(B)broke,should not.(C)should break,be not.(D)had broken,not be. He suggested that the meeting ___ put off.A not be B should not C wouldn't D be not _____ should not become a serious disadvantage in life and work.A.To be not tall B.Not being tallC.Being not tall D.Not to be tall 请问这怎么翻译的,thanks怎么选择Had electronic computers not been invented, many problems of space flight ______ now. A. could not have been solved B. could not be solved C. must not be solved D. should not have been solved practice do sth和practice doing sth有什么区别吗Teenagers() allowed to drive in the street A.should not be B.should be not C .not should beD.should't 以及这个题目的知识点和扩展， should not be 和shall not be 有什么区别? If Alice ___ this afternoon,the meeting should be put off.If Alice _____ this afternoon,the meeting should be put off.A.would not come B.might not comeC.should not come D.could not come