我请问一下that在句子中还省略了,那还用它作连词干嘛呀?还老是给我个句子,问我里面有没有that,我哪知道啊,他那里面有没写that,告诉我一下怎么样知道一个句子里面到底有没有that?
比如:we know we should study hard.这里有that吗?你是怎么知道的?
我请问一下that在句子中还省略了,那还用它作连词干嘛呀?还老是给我
答案:3 悬赏:70 手机版
解决时间 2021-02-01 17:09
- 提问者网友:活着好累
- 2021-01-31 19:27
最佳答案
- 五星知识达人网友:毛毛
- 2021-01-31 19:35
that引导名词性从句时,是连接词,本身没有意义,也不作任何句子成分,引导宾语从句时可以省略,不过引导主语从句、表语从句和同位语从句时一般不省略。但是请注意以下几种情况:
1. 由that引导的主语从句放在句首时,that不省略。但是,当主语从句位于句尾,而用it来做它的形式主语时,that是可以省略的。
It’s a pity you missed the sports meeting last week. 你错过了上周的运动会,真是遗憾。
2. 引导表语从句的that通常不省略,但在非正式语体中有时也可以省略。( The only problem is you can’t eat trees! 唯一的问题是,你不能吃树子。(这个不要记,在书面语中不要省)
3. 在通常情况下,引导宾语从句的that是可以省略的,但也并不是说它在任何情况下都可以省略。如以下各例中的that就不宜省略:
Everybody could see what happened and that Tom was frightened. (and 连接两个名词性从句,that从句放在and后面时,that不能省略)
I know nothing about him except that he is a student.(that 引导的宾语从句做介词宾语时,that不能省略)
We all thought it a pity that the conference should have been called off.(如果宾语从句有补足语,用it作形式宾语时,that不省略)
He judged that, because he was a child, he did not understand wine. (当that从句和主句谓语动词之间或从句主语之间有插入语时,that不可省略)
注:插入语是指在句子中间加入一个完全独立的句子,该句子在与不在对原意没有影响,只是起强调作用。because he was a child就是插入语
1. 由that引导的主语从句放在句首时,that不省略。但是,当主语从句位于句尾,而用it来做它的形式主语时,that是可以省略的。
It’s a pity you missed the sports meeting last week. 你错过了上周的运动会,真是遗憾。
2. 引导表语从句的that通常不省略,但在非正式语体中有时也可以省略。( The only problem is you can’t eat trees! 唯一的问题是,你不能吃树子。(这个不要记,在书面语中不要省)
3. 在通常情况下,引导宾语从句的that是可以省略的,但也并不是说它在任何情况下都可以省略。如以下各例中的that就不宜省略:
Everybody could see what happened and that Tom was frightened. (and 连接两个名词性从句,that从句放在and后面时,that不能省略)
I know nothing about him except that he is a student.(that 引导的宾语从句做介词宾语时,that不能省略)
We all thought it a pity that the conference should have been called off.(如果宾语从句有补足语,用it作形式宾语时,that不省略)
He judged that, because he was a child, he did not understand wine. (当that从句和主句谓语动词之间或从句主语之间有插入语时,that不可省略)
注:插入语是指在句子中间加入一个完全独立的句子,该句子在与不在对原意没有影响,只是起强调作用。because he was a child就是插入语
全部回答
- 1楼网友:北城痞子
- 2021-01-31 21:22
we know 后面要用that, 因为we know 和 we should study hard. 可以是两句完整的话。 一个句子中不可能有两个动词,所以用that。
再看看别人怎么说的。
- 2楼网友:人间朝暮
- 2021-01-31 20:35
主要是分析that的用法:
1.引导名词性从句(主宾语,表语,同位语)这个中that没啥用,做连接词,其中宾语从句的that可以省略or做宾语
2.引导定语从句,除非做宾语否则不可以省略。
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