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什么是复合句

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问题更新日期:2024-04-21 11:57:51

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什么是复合句,在线求解答
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复合句复合句(Complex Sentence)由一个主句(Principal Clause)和一个或一个以上的从句(Subordinate Clause)构成。

主句是全句的主体,通常可以独立存在;从句则是一个句子成分,不能独立存在。从句不能单独成句,但它也有主语部分和谓语部分,就像一个句子一样。所不同在于,从句须由一个关联词(connective)引导。复合句(The Complex Sentence):句子中有一个或一个以上的从句,叫做复合句。复合句可分为:1).定语从句(The Attributive Clause);2).状语从句(The Adverbial Clause);3).名词性从句(The Noun Clause)一、 定语从句· 定语从句的定义定语从句在句子中作定语,用来修饰一个名词、名词词组或者代词。· 先行词和引导词被修饰的名词、名词词组或代词叫做先行词;在先行词和定语从句之间起连接作用的词叫做引导词。引导词分为“关系代词”和“关系副词”。· 关系代词和关系副词关系代词有:who, whom, whose, that, which, as。关系副词有:when, where, why。 注意:关系副词里面没有how。如果要修饰方式,用that或in which引导,或者不用引导词。I don’t like the way (that, in which) he eyed me.我不喜欢他看我的那个样子。· 关系代词:who关系动词who在从句中主要作主语,在非正式语体里who还可以作从句中的宾语。He is the man who wants to see you.He is the man who I saw in the park yesterday.· 关系代词:whomHe is the man (whom) I saw in the park yesterday.(whom在从句中作宾语)· 关系代词:whosewhose 用来指人或物,(只能用作定语, 若指物,它还可以同of which互换)。They rushed over to help the man whose car had broken down.Please pass me the book whose cover is green. (of which the cover/the cover of which)· 关系代词:which(1)which指物,在从句中作主语或宾语,作宾语时在非正式语体中可以省略。They needed a plant which didn't need as much water as rice.The farm (which) we visited yesterday is located in the suburb of Beijing.· 关系代词:which(2)当在which和that面前进行选择的情况下,一般情况下要选which:

1. 在非限制性定语从句中通常用which作引导词,而不能用that做非限制性定语从句的引导词。

2. 修饰整个主句。I never met Julia again after that, which was a pity.3. 修饰谓语部分。He can swim in the river, which I cannot.4. 介词 + whichThey are all questions to which there are no answers.· 关系代词:that(1)that多用来指物,有时也可以用来指人;在从句中作主语或宾语。指物的时候多用that,也可用which。It’s a question that (which) needs careful consideration.(指物,作主语。)Who is the man that is reading a magazine under the tree (指人,作主语。)The girl (that) we saw yesterday is Tom’s sister.(指人,作宾语,可省略。)

其他回答

复合句也称主从句,即主句和从句,从句须有引导词或叫连词引出,否则复合句不成立.由于连词既起连接主句和从句的作用,表明主从句之间的关系,还在从句中充当一定的成份,有一定的意义,故复合句中的连词常成为考查的焦点.例如:China is not what it used to be.

其他回答

复合句指的是含有两个或更多的主谓结构的句子,其中有一个(或更多)主谓结构充当句子的某一(些)成分,如主语、宾语、表语、定语、状语、同位语等。主语从句、宾语从句、表语从句、同位语从句、定语从句和状语从句都属于复合句。

例1时间状语从句

时间状语从句表示时间,When you cross a main road, you must be careful.

例2地点状语从句

地点状语从句表示地点Put it where you found it.

其他回答

复合句是由主句+从句构成,它是英语中比较复杂的句子结构。一般来说,英语中一个句子只能有一个谓语,如果出现两个谓语动词,那么其中一个谓语动词只能以从句的形式或并列句或非谓语动词的形式出现。所谓从句是指从属于主句的句子,由从属连词连接。从句的种类有很多,但根据其性质和作用可以分为:名词性从句,形容词性从句(即定语从句),副词性从句(即状语从句)三大类。

一、名词性从句:即从句在整个句中起名词作用,分别可以作主语、宾语、表语、同位语等,所以这类从句包括主语从句、宾语从句、表语从句和同位语从句。

考点一:主语从句:主要考查主语从句的引导词;主句的谓语动词,一般用单数。如:

1. That the earth goes around the sun is well-known to everybody.

( = It is well-known to everybody that the earth goes around the sun. )

2. Whether he will come to the meeting is up to his boss. (此时不能用if )

3. Who will come to the dinner remains a question.

4. What you have said is convincing.

5. How the ancient Egyptians built the pyramids puzzled people for centuries.

6. Why the murderer came back to the scene of crime is a psychological problem.

同时,需要注意主语从句的一些常见句型。如:

考点二:宾语从句:主要考查宾语从句的引导词和引导词的省略以及从句的语序。如:

1 He believed that walking under a ladder brings bad luck.

2. We can learn what we do not know from TV programs.

3. Tell me which of the books is the right one.

考点三:表语从句:be动词或者系动词后面跟主语补足语。

1.The assumption is that things will improve.

2. China is not what it used to be.

3. The doctor’s dilemma is whether he should tell a lie to the patient