— Hi, Bob, I can't find my electric shaver! — Sorry, I _____it and I guess I put it on the top
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题目简介
— Hi, Bob, I can't find my electric shaver! — Sorry, I _____it and I guess I put it on the top
题目详情
— Sorry, I _____ it and I guess I put it on the top shelf with my things.
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B. had used
C. am using
D. was using
答案