Must we hand in our homework now?No,you needn't.解释一下为什么要用nee

Must we hand in our homework now?No,you needn't.解释一下为什么要用nee must we hand in our homework now? We needn't hand in our homework now.(保持原句意思) We _____ ______ 1.— Must we hand in our homework now? must we hand in our homework today?yes,you ____/no ,you ____ -Must I hand in my homework right now? -No,you need't. You c 英语may的用法－Must I hand in my homework today?--no,you needn't.y --Must I hand in my homework now?--No,you___.You Must we hand in our homework tomorrow _____ i finish my homework now?no,you needn't.a.must b.may c Must I finish my homework right now?----No,you?A.needn't&nbs 填空 ___（must)l___(finish)my homework now?---- NO,you needn't.