You really need to go out and get some fresh air and sunshine．You overworkedduring the las

问题补充：

You really need to go out and get some fresh air and sunshine．You overworkedduring the last two weeks．

A. have been

B. were

C. had been

D. would be

答案：

(答案→)A. have been

B. were

C. had been

D. would be

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