Why is she training to be a teacher when she doesn'teven like children? 她既然不喜欢孩子,为何要去同意培训当老师呢?
请问: when表示“既然”时引导的什么从句啊?
例句中的when引导的从句表示缘由。
when引导的状语从句可表示时间、条件、缘由、让步等。比如:
I'll tell him when he comes home.他回来时,我会告诉他。(时间)
I'll give it toyou when you say "please".倘若你说“请”,我就把它给你。(条件)
How can you convincehim when he will not listen? 既然他不听,你如何可以说服他?(缘由)
She quit politics when she might have had a great career in it.尽管或许会大有作为,她还是退出了政坛。(让步)
▲尽管在特定的语境中when引导的时间从句可引申出“缘由;条件;让步”等意义,但万变不离其宗,它在本质上仍是时间从句,不适合将它定性为引导这类引申意义的从句的连词,即便不引申,翻译成“当……时”也是对的。