This is the last time that I shall give you a lesson
This is the last time that I shall give you a lesson
为什么要that?这个是什么句型?that在句子中充当什么成分?
This is the last time that I shall give you a lesson
I shall give you a lesson是time的同位语,这句是同位语从句,同位语从句的引导词是不可以省的
分析:
首先四楼和六楼的,强调句的句型是it is ...that/who...,而这里是that is...因此决不是强调句
而且,即使这句话是it is the last time that I shall give you a lesson.这也不是强调句.我们知道强调句中强调的东西在原句中是担任成分的,the last tiam明显在I shall give you a lesson 中不承担任何成分
然后,一楼的,表语从句在句子中充当表语的成分,其典型例句是
My idea is that we'll go together.
That is what we should do.
明显的that I shall give you a lesson在句中不做表语,因此这绝不是表语从句
还有,表从和宾从是有本质差别的
麻烦不要在这里误人子弟
我们可以看到This是主语is谓语 the last time 是表语,因此that I shall give you a lesson 绝不是主从或表从或宾从,很明显,这也不是状语从句
然后我们可以通过语义分析出I shall give you a lesson是补充说明time的,此时就有两种可能1定语从句2同位语从句,我们知道that在定从中担任成分,在同从中不担任,典型例句
定从:The news (that) you told me last week is not ture.这里的that可省略
同从:The new that the leader will come here is not ture
再回到你的句子,我们可以根据从句的结构和句意发现time在I shall give you a lesson 中是不担任成分的,所以是同位语从句
同位语从句的引导词是不可以省略的