WehavestudiedEnglishfor3years.被动语态为什么是Englishhasbeenstudiedfou3yearsbyus而不是Englishhasbeenstudiedbyus
2021-06-01 78次 反馈错误 加入收藏 正确率 : 100%
题目内容：
We have studied English for 3 years.被动语态
为什么是 English has been studied fou 3 years by us 而不是 English has been studied by us for 3 years?
优质解答
其实都是可以的,都是对的哈
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