题目内容

— Hi, Betty. Shall we go swimming this Sunday?
— This Sunday? I am sorry. I have a lot of homework _____ this Sunday.

[ ]

A. to do
B. done
C. do
D. to be done

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倍速训练法一练通系列答案

---Hi, Betty, are you free at present? I have to ask you for a favor．
---_____．With pleasure

--Hi, Betty. Shall we go swimming this Sunday?

--This Sunday? I am sorry, I have a lot of homework ____ this Sunday.

A. to do B. done C. do D. to be done

---Hi, Betty, are you free at present? I have to ask you for a favor．---_____．With pleasure