最佳答案:must ; yes,.must.No,.needn't.can; yes ,...can.No,.can't.should; yes,.should.No,.
最佳答案:you must be more carefully when go through the street
最佳答案:肯定回答是yes,you must否定回答是no,you needn't or no,you don't have to.
最佳答案:用can表示“可以”,而must表示“必须”,强制的意思
最佳答案:may I do...Yes,you may.No,you can't/ mustn't.Can I do sth?Yes,you can.No,you can
最佳答案:在回答must开头的一般疑问句时,肯定回答用must,否定回答用needn't或don't have to.举例:Must he go home now-Yes
最佳答案:must-Yes,you should./No,you needn't.need-Yes,you should/may/can/need./No.you nee
最佳答案:1、mustn't→mustmustn't在陈述句中的意思一般是不允许,禁止,所以他的反义疑问句用must或may例:You mustn't smoke her
最佳答案:must-Yes,you should./No,you needn't.need-Yes,you should/may/can/need./No.you nee
最佳答案:could.Yes,...could,No.couldn'tmay.Yes.may No.mustn'tmust.Yes.must...No,.needn'tN
最佳答案:1、在回答must开头的一般疑问句时,肯定回答用must,否定回答用needn't或don't have to.如:1)—Must I finish my ho
最佳答案:May提问,肯定回答用can,否定用can't
最佳答案:may:yes,you mayno,you can'tmust:yes you mustno you needn't
最佳答案:Must I do that?Yes,you must; No,you needn'tNeed I do that?Yes,you must; No,you n
最佳答案:由must引导的一般疑问句回答一般用needn't翻译成不必.mustn't你就记住是禁止的意思.
最佳答案:用needn't回答啊.比如说:Must i tell you the truth?否定回答就是:No,you needn't.
最佳答案:【天马行空外语团小奇奇为您解答】1.—Must I come before dawn?我必须天亮前来吗?—Yes,you must.是的,必须天亮前来.—No,
最佳答案:have to和must都可以当不得不,必须讲do they have to come back before 9 o'clock?yes.they do.no