We mustn't get to school late==We must get to school____ ___.

We mustn't get to school late==We must get to school____ ___. ①We must get to school on time.We mustn't ____①We must get to school on time.We mustn't ____ ______ for school.②l don't care for shrimp.l____ the ____ of shrimp. We mustn't do anything _(harm) to animals we mustn't take any animals w_____ us to school we mustn't take any animais w____ us to school must的否定怎么看?eg:A:We always get home late for supper.B:You're right.So we ( ) be late this time.A.needn't B.mustn't C.don't need to D.don't have to We didn't want to get wet. we are not allowed to touch it=we mustn't touch it为什么不是等于we mustn't to touch it You know he is not going to let us leave early if we ___ get the work done.A.can't B.may not C.shouldn't D.mustn't为什么不选B 情态动词题-there are enough people in the car,but we managed to get on it-it___a pleasant journey.Acouldn't B.mustn't c.can'thave been We have to do our lessons first,___we?A.haven't B.don't C.won't D.mustn't --Mr.john,we must hand in our homework today,_______?--No ,you ______.But you must bring it to school tomorrow.A needn't we ;mustn't B mustn't we needn't C mustn't you mustn't D needn't we need't但是这个题,第一个空,是反意疑问句,must的 We mustn't smoke here.改被动We____ _____ to somke here. we mustn't talk to a driver when he ___(drive) We mustn't talk to a driver when he ___(drive) we mustn't do that again --Mr.john,we must hand in our homework today,_______?--No ,you ______.But you must bring it to school tomorrow.A needn't we ;mustn't B mustn't we needn'tC mustn't you mustn't D needn't we need't can't 和mustn't的用法?1.In Britain you ______ ride your bike on the pavement.A.can't B.mustn't2.We____forget to turn off the light before we leave.A.mustn't B.can't