that的用法归纳总结
篇一:that在从句中的用法小结
that在从句中的用法小结
that除了用作指代代词以外,还可以用作连词引导名词性从句、状语从句,用作关系代词,引导定语从句。其用法如下:
一、that用作连词,引导名词性从句。
1. 引导宾语从句,that无实际意义,可省略。例如:
We must remember (that) the enemy will not perish of himself.
我们必须记住敌人是不会自行消灭的。
Kitty said (that) she would call again after supper.
凯蒂说她晚饭后再来
但是,当一个句子很复杂,句中有多个并列的宾语从句时,特别是第一个宾语从句特别长的情况下,后面宾语从句前的that不可省略。例如:
I wish (that) we could go sightseeing in Hangzhou this summer and that we could buy some books in Shanghai on our way back.
我希望今年夏天到杭州去玩玩,并在返回的路上到上海买点书。
2. 用于主语从句中,that一般不能省略。例如:
That we need more equipment is quite obvious.
我们需要更多的设备,这是很明显的。
That she is still alive is a consolation.
她还活着,这是使人感到宽慰的。
(以上两句中的that不能省)
有时主语从句较长,这时往往用it作形式主语,而把that从句移后。例如:It is good you are so consid
erate.
你这么周到是很好的
It is certain that they will all eventually turn to socialism.
可以肯定他们最后都必将转到社会主义方面来。
3. 用在表语从句中,一般不可省。例如:
His suggestion is that we (should) turn the land into rice fields.
他的建议是我们把这片地开发成稻田。
But the fact remains that we are behind the other group.
现实情况仍旧是我们比别的组落后。
4. 用于同位语从句,that 不可省。例如:
We heard the news that our team had won.
我们听到了我们队赢了的消息。
The fact that he had not said anything surprised everybody.
他什么都没有说,这个事实让我们都感到惊讶。
5. 用于强调句,that不能省。例如:
It was in Beijing that I met her last week.
我是上周在北京见到她的。
It was on this condition that I went.
是在这个条件下我才去的。
二、用于so that, so..., , 引导目的或结果状语
从句。例如:We hurried so that we might not be late for the lecture.我们匆匆忙忙是为了听演讲不迟到。
I am so tired that I can not go on.
我如此疲劳以致于不能再继续了。
三、作关系代词引导定语从句,可以在从句中作主语或宾语,作宾语时可以省略。例如:
The students that had been watching started to applaud.(作主语)一直在一旁观看的学生们鼓起掌来。
He is a man (that) you can safely depend on. (作宾语)
他是一个能放心信赖的人。
篇二:浅谈that在从句中的用法
浅谈that在从句中的用法
摘要:that在英语中是一个非常常见的单词,它之所以常见,不仅仅是因为它是一个在生活中常常要用到它,更因为它的用法相当的多。因此,同学们在使用that这个单词时,总会出现这样那样的问题,特别是that在从句中的使用,更是令同学们常常模棱两可,分辨不清。
关键词:that 用法 1.主语从句 2. 宾语从句3. 表语从句 4.同位语从句 5. 目的状语从句 6.定语从句
that在英语中是一个非常常见的单词,它之所以常见,不仅仅是因为它是一个在生活中常常要用到的字,更因为它的用法相当的多。因此,同学们在使用that这个单词时,总会出现这样那样的
问题,特别是that在从句中的使用,更是令同学们常常模棱两可,分辨不清。但考试中又常出现,让我们和学生都比较头痛。我觉得要解决这个问题,首先要让学生弄清that在所引导的从句中它的词性,然后结合实例分析,这样学生就可一目了然了。具体来说,that可作连词或关系代词。具体的作用如下:
一.that引导主语从句(subject clauses),在句中充当主语的成分。that在句中无实义,但放在句首时不能省略:
a.that the attempt to save her had succeeded became widely known. b.that they did not tell us about their problems is a pity. 这种结构主要是对that从句的内容进行强调,属正式文体,that the attempt to save her had succeeded和that they did not tell us about their
problems在句中都分别作了主语。但为了避免显得头重脚轻,常把that从句移到句子后面,而把it放在句首,作形式主语,此时that可以省。上面两个句子就可改为:
a. it is widely known (that) the attempt to save her had succeeded
b. it is a pity (that) they did not tell us about their problems.seem
如果整个句子是疑问形式,就只能用先行it结构,例如:
a. is it true that he would take the risk ?
b. is it possible that they will come tomorrow ?
在主语从句中,常使用先行it结构,用that从句作主语的句子主要有下列几个句型:
(1)、it + be + 形容词+ that从句:
it is necessary that you come to school every sunday.
it’s strange that she should gain the full marks.
(2)、it + be + 名词词组+ that从句:
it’s a great pity that you such a stupid idea that day.
(3)、it + 及物动词+ 宾语+ that从句:
it worried her a bit that she became fatter and fatter.
it shocked me that peter didn’t tell anybody where he was.
(4)、it + be + 过去分词+ that从句:
it is said that he has been there many times.
(5)、:在一些谓语动词为不及物动词(如:appear,happen,seem,turn out等)的句子中,主语从句也后置,而把it放在句首,作形式主语。it happened that i saw your brother yesterday。
it seems that he has lost something.
注意:在上述第(1)和第(2)两种句型中,that从句前置与使用先行it,that从句后置在意义上没有什么差异;但使用先行it结构较为常见。
二。that引导宾语从句(object clauses),放在动词、介词和一些表示人的感情或情绪的形容词后面,在句中充当宾语的成分,口语中that常省略。这类动
词常为及物动词如say,tell,ask,think,declare,reply,require,etc;形容词如afraid,certain,glad,angry,aware,grateful,anxious,
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