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We must study English hard or we are not good at it, we? [ ] A.areB.aren't C.mus

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We must study English hard or we are not good at it, we? [ ] A.areB.aren't C.mus

We must study English hard or we are not good at it, ________ we?

[]

A.areB.aren'tC.mustD.mustn't

试题答案

答案:A

解析:

导解:反义疑问句.