英语小问题"where there is no need to do other things...

问题描述:

英语小问题"where there is no need to do other things...
在这个"where there is no need to do other things but also holpfully catch lots of fish."的句子中"where there is"或者"where ""there is"在句中是什么意思?是什么语法结枸?如有可能请举简单例句帮助理解

介词短语作地点状语时候相当于where对吧,所以,where就是起到地点状语的作用,而使得前半句是地点状语从句,否则一句话中就出现了两个主语,两个谓语,是不对的.
Where there's a will,there's a way.有志者事竟成.
Where there is life,there is hope.留得青山在,不怕没柴烧.
Where there is smoke,there is fire.无风不起浪.