when引导的时间状语从句需要主将从现吗？

1个回答

when引导的时间状语从句主将从现是when从句的句型之一
并不是所有的与 when从句连用的句子都是主将从现应根据意思确定时态
如 when he came in ,i was reading .
when we got to the cinema ,the film had been on for 10 minutes.
when ...