题目

从右栏中给左栏各句选择正确答语⑴Are you listening to music?               A. It's a secret.⑵Is Daming doing his homework?       B. Yes, he is.⑶Is she doing her homework?              C. Yes, I am.⑷Happy birthday!                                   D. No, she isn't.⑸What's he doing?                                  E. Thank you. 答案：【1】C【2】B【3】D【4】E【5】A

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