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student asking question

by the time是什么意思?

teacher

母语人士的回答

Rebecca

By the time是具有相同意义的成语when, at the time 。他在这里表示,他将在30岁时成为参议员。示例: I was able to swim by the time I was 10. 10 By the time I went to school, I could already read.之前I was able to swim by the time I was 10. )示例: By the time I went to school, I could already read. (等到上学的时候,您已经可以阅读它了。)例子: He'd already finished eating by the time I arrived. (到我到达时,他已经吃完了。)

热门问答

09/21

通过测验完成表达式!

但问题是,如果我要在30岁的时候成为参议员,