题目内容
--- I thought you were coming to repair the doorbell yesterday
.--- I ________. I rang twice but got no answer, so I went home
A. do B.have done C.did D.had done
【答案】
C
【解析】略
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题目内容
--- I thought you were coming to repair the doorbell yesterday
.--- I ________. I rang twice but got no answer, so I went home
A. do B.have done C.did D.had done
C
【解析】略