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题目
帮我看看有没有语法问题,谢谢各位~
Dating back to 15 years or so,as we were children,we always said "I want to be a scientist when I grow up "

提问时间:2020-12-13

答案
Dating back to 15 years ago,as we were children,we always said "I want to be a scientist when I grow up " 这样就好了
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