题目内容
——Why was there no reply when I rang you at ten this morning?
——Because I___ in the supermarket.
A. was shopping B. had shopped
C. shopped D. did shopping
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题目内容
——Why was there no reply when I rang you at ten this morning?
——Because I___ in the supermarket.
A. was shopping B. had shopped
C. shopped D. did shopping