作业帮what 和 that
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/24 15:09:37
what 和 that
They lost their way in the forest,and what made matter worse was that night began to fall.
请问这是一个什么从句,怎样区分改用what还是that
They lost their way in the forest,and what made matter worse was that night began to fall.
请问这是一个什么从句,怎样区分改用what还是that
What made matter worse was that night began to fall.
直译：使情况更糟糕的是：天开始黑了.
what用来引导名词性从句,比如你给的这句话就是引导一个主语从句.what是要做成分来充当这句话的主语的.“what”使得事情变糟糕了,"what"是天开始黑了.
而that引导的从句种类很多,比较突出的特点是that在引导主语从句,表语和同位语从句时是不能被省略的,在引导宾语从句时可以被省略.
比如你给的这句话“They lost their way in the forest,and what made matter worse was that night began to fall.”后面出现的that引导的就是表语从句.虽然,从句中的主谓宾成分都具备,that只起引导连接作用,不充当成分,但是它仍然是不能被省略的.
再举两个例子：
It is amazing that they have done this.这里that也没有充当任何成分,引导表语从句.
He said (that) he had been to shanghai twice.这里that引导宾语从句,可以有,可以被省略.
直译：使情况更糟糕的是：天开始黑了.
what用来引导名词性从句,比如你给的这句话就是引导一个主语从句.what是要做成分来充当这句话的主语的.“what”使得事情变糟糕了,"what"是天开始黑了.
而that引导的从句种类很多,比较突出的特点是that在引导主语从句,表语和同位语从句时是不能被省略的,在引导宾语从句时可以被省略.
比如你给的这句话“They lost their way in the forest,and what made matter worse was that night began to fall.”后面出现的that引导的就是表语从句.虽然,从句中的主谓宾成分都具备,that只起引导连接作用,不充当成分,但是它仍然是不能被省略的.
再举两个例子：
It is amazing that they have done this.这里that也没有充当任何成分,引导表语从句.
He said (that) he had been to shanghai twice.这里that引导宾语从句,可以有,可以被省略.