题目内容
—Peter, where did you guys go for the summer vacation?
—We ______busy with our work for months, so we went to the beach to relax ourselves.
A. were B. have been C. had been D. will be busy
C
解析:
略
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题目内容
—Peter, where did you guys go for the summer vacation?
—We ______busy with our work for months, so we went to the beach to relax ourselves.
A. were B. have been C. had been D. will be busy
C
略