It was 3 years ago ______ he came back.
题目
It was 3 years ago ______ he came back.
我知道答案是after,请知道的告诉我,
原题是:用before after since填空
It was 3 years ______ he came back.
It was 3 years ago ______ he came back.
It is 3 years ______ he came back.
答案
也可以填when的吧?
另一种说法,It had been three years before he came back.
It has been three years since he came back.
举一反三
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我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
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