用can,must,musn't,have to,has to填空Do you understand all these road-sighs?Look at the traffic lights.They are red.You _________ stop your car.Now,they are green,you ________ move on.There is a sign with "NO PARKING".You _________ leave your car t

must的回答什么时候用musn't can、may、must开头的问句怎么回答?can't和musn't有什么区别? 哪位神可以告诉我must/can/may/need/should/musn`t/can`t/shall的用法,大脑混乱ing. Must he come to receive the prize himself?No,he__A.musn'tB.needn'tC.can'tD.shouldn't must not 的缩写是mustn’t还是musn’t? must的否定式是musn't还是mustn't -Do you know the man___is talking with your father?--Yes,He`s our headmaster.A.must can't B must为什么 不能选b 第二个空是musn‘t musn't have done can't have done用法区别 musn't be 和can't be的区别 --that car must have cost a lot of money.--on,no._________请问否定回答用 it didn't 还是用 it can't.不过记得是这样的 must have v-ed 否定形式为：can’t / couldn’t have v-ed,为什么又用it didn't 还是与can't/couldn't hav May I keep the book for another week No,you You've already kept it so longyou 后面为什么是can't 不是musn't 什么时候用can't和 musn't呢 问一个英语作文 write some advice for foreign visitors to a chinese family think aboutwhat must they wear?what musn`t they talk about?what can`t they do?what presents can they bring?when must they arrive?........ () A robot ___ think of itself,it ___ be told what to do.A can't;must B couldn't;can C may not;will D musn't;may Musn't 为什么不可以写成 Must'nt或者 Mustn't You --- tell him about that.应该选 have not to 还是 don't have to 或是 musn't have to 是 can't haveWe --- talk loudy when we see the sign on the right.应该选 must 还是 musn't 或是 need 是needn'tWhat's the rule in the supermarket?应 can`t 和musn`t的区别还有wouldn`t这几个怎么分? look the man at the gate___be our headmaster .he is always standing there every morningno,it ____be him .he is holding a meeting in the office now A.must can't B must mustn't C can't can't Dcan't musn't 用can,must,musn't,have to,has to填空Do you understand all these road-sighs?Look at the traffic lights.They are red.You _________ stop your car.Now,they are green,you ________ move on.There is a sign with NO PARKING.You _________ leave your car t