从句,连接词all that they have done is good for us.这句话为什么用that,为什么不能用what.they have invited us to their party,which is very kind of them.这句话为什么用which,为什么不能用that.

来源：学生作业帮助网 编辑：作业帮 时间：2024/04/29 15:48:55
从句,连接词all that they have done is good for us.这句话为什么用that,为什么不能用what.they have invited us to their party,which is very kind of them.这句话为什么用which,为什么不能用that.

从句,连接词all that they have done is good for us.这句话为什么用that,为什么不能用what.they have invited us to their party,which is very kind of them.这句话为什么用which,为什么不能用that.
从句,连接词
all that they have done is good for us.
这句话为什么用that,为什么不能用what.
they have invited us to their party,which is very kind of them.
这句话为什么用which,为什么不能用that.

从句,连接词all that they have done is good for us.这句话为什么用that,为什么不能用what.they have invited us to their party,which is very kind of them.这句话为什么用which,为什么不能用that.
第一句里用that是因为all的存在,这是一种特殊情况,当定语从句修饰的是all时,选择that来当连接词；
第二句,不能用that首先是因为这里的连接词是放在逗号后面的,不符合语法规范,非限制性定语从句不能用that引导,其次,这里的which指代的是前面整句话,即“他们邀请我们来参加宴会”,that没有指代整句话的功能.

第一句 如果没有all 就能用what
that也能用的吧```

all that=what
all是不定代词，所以只能用that
第二句式非限定定语从句（有“，”），所以只能用which

what的成分就等于all that
这是同位语从句，只能用which

which 此处用于引导非限制性定语从句

同“夏雨星辰”的答案

这个是定于从句，that做all的顶语，如果用what的话，就应该是what they have done is good for us
逗号去掉可以用that ，考的是非限制性定语从句.

ALL 不能和WHAT连用
应该是因为那逗号吧

定语从句that可以用做连接词吗 定语从句连接词什么时候不能用THAT 从句,连接词all that they have done is good for us.这句话为什么用that,为什么不能用what.they have invited us to their party,which is very kind of them.这句话为什么用which,为什么不能用that. 关于that从句.that作连接词的从句有哪几种.还有就是that从句不好翻译 定语从句连接词what 和that的用法rt 表语从句中的连接词that可以省略吗? 定语从句的连接词 宾语从句的连接词. 分析英语句子、They can't learn all that they are anxious to learn.这是个什么从句啊?句子中的all that充当什么成分? ( )you ever want to do is shppping.A.Anything B.Something C.All D.That我知道应用C自己平时也这样讲话的,但是总觉得应该是all that才对呀,这不应该是宾语从句吗用all的话从句连接词在哪里? that能不能作为定语从句中状语的连接词that能不能作为定语从句中的关系副词 宾语从句中的主语可以用that来连接吗.就是说that是不是只能当宾语从句的连接词 这样的句子结构对吗?in my opinion,句子,that is,句子就是一个句子没连接词或从句只能有一个实义动词.that is是连接词吗问2 我们还应该 是we also should 还是we should also?还有All this comes down to one opini 从句连接词和连接副词的区别例如：同位语从句中的连接词有that,whether,连接副词 how,when,where等它们有什么区别? 这几个从句连接词,该怎么用that who whom whose which where 问句中,定语从句连接词只能用that而不能用which,是这样吗 请问从句中连接词该怎么用?比如什么时候用that,who或whom? 定语从句连接词必须用that的情况所有情况都列出来