他自从1987年以来就住在这里。
She has no photographs taken since 1987.
她自从1987年以来就一直没有照过相。
4 Well, Perl is the oldest of the three and has been around since 1987.
4Perl是三者中最老的，开始于1987年。
The stock market has posted its worst loss time since the 1987 crash.
股市出现自1987年崩盘以来最惨的损失。
I have not been to Beijing since I came to study there in 1987.
自从1987年到北京学习之后，我就再没去过那里。
I have not been to Beijing since I came to study there in 1987.
自从1987年到北京学习之后，我就再没去过那里。
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