24. —Hi Alice you look tired. —I am tired. I the living room all day.A. paintedB. had pa

问题补充：

24. —Hi, Alice, you look tired.

—I am tired. I the living room all day.

A. painted

B. had painted

C. have been painting

D. have painted

答案：

A. painted

B. had painted

(答案→)C. have been painting

D. have painted

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