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must的一般疑問(wèn)句回答

回答
瑞文問(wèn)答

2024-08-07

1、在回答must開(kāi)頭的一般疑問(wèn)句時(shí),肯定回答用must,否定回答用neednt或dont have to.
2、在回答may開(kāi)頭的一般疑問(wèn)句時(shí),肯定回答用may,否定回答用mustnt.
3、在回答need開(kāi)頭的一般疑問(wèn)句時(shí),肯定回答用must,否定回答用neednt.

擴展資料

  如:

  1)―Must I finish my homework before eight o'clock? ―Yes, you must.

  2)―Must I attend the meeting?

  ―No, you needn't(No, you don't have to). You can askTomto go instead.

  3)―May I watch TV after supper? ―Yes, you may. / No, you mustn't.

  4)―May I stop here? ―No, you mustn't.

  5)―Need we stay behind after school? ―Yes, you must.

  6)―Need he go now? ―No, he needn't.

  表達必須,一定的意思的一般現在時(shí)的句子中只能用must(需要注意的是:除了現在一般時(shí),其他各種時(shí)態(tài)都要借用have to)