题干

---Hi, Jane. Are you free at six this evening? I was wondering if you could come with me to see the movie “X-men”.
---I’m sorry but I         it already. Besides, I         my mother do the laundry.

A:had seen; would be helping

B:saw; will hel

C:have seen; would hel

D:have seen; will be helping

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答案(点此获取答案解析)

D