-________Ifillinthecheck-informrightnow,sir?-No,youneedn't.Youcanc

发布时间:2020-08-04 22:13:58

-________ I fill in the check-in form right now, sir?-No, you needn't.You can plete it this afternoon.A.MayB.CanC.WouldD.Must

网友回答

D解析must作为“必须”来提问时,否定回答用needn't.
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