题目内容
—What are you doing? — _________. It is too dirty.
A. I’m doing my homework
B. I’m playing computer games
C. I’m cleaning the room
D. I’m writing
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题目内容
—What are you doing? — _________. It is too dirty.
A. I’m doing my homework
B. I’m playing computer games
C. I’m cleaning the room
D. I’m writing