C
根據(jù)句意：第一句應(yīng)該是用現(xiàn)在完成時‘ 強(qiáng)調(diào)對現(xiàn)在的結(jié)果’ 你完成作業(yè)了嗎‘ ,因?yàn)闆]有過去的時間狀語,故不能用A
加油!不明白再問!
_____you_____your homework?Yes.I___it only a few minutes ago A Did finish did C Have finished did
_____you_____your homework?Yes.I___it only a few minutes ago A Did finish did C Have finished did
B、D已排除,不知問句用什么時態(tài),求原因
B、D已排除,不知問句用什么時態(tài),求原因
英語人氣：979 ℃時間：2019-08-17 14:22:09
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