I’m terribly sorry to turn you down this time but I promise I will to you next time.A.

问题补充：

I’m terribly sorry to turn you down this time, but I promise I will to you next time.

A. pick it up

B. make it up

C. turn it up

D. set it up

答案：

A. pick it up

(答案→)B. make it up

C. turn it up

D. set it up

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