题目内容
----Hi, Tracy, you look tired.
----I’m tired. I __________the living room all day.
A. painted B. had been painting C. have been painting D. have painted
C
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题目内容
----Hi, Tracy, you look tired.
----I’m tired. I __________the living room all day.
A. painted B. had been painting C. have been painting D. have painted
C