English--名词从句
English|名词从句
前言
目前所有的文章思想格式都是:知识+情感。
知识:对于所有的知识点的描述。力求不含任何的自我感情色彩。
情感:用我自己的方式,解读知识点。力求通俗易懂,完美透析知识。
正文
什么是从句?
基本概念
从句:就是一个句子在另外一个句子里面做句子成分。
俗称,一个套着一个。
什么是名词从句?
基本概念
一个句子,在另一个句子里面当名词使用,成为“名词从句”。
名词从句的本质:
句子做主语的主语从句
宾语从句
表语从句
同位语从句
即,名词从句就相当于一个名词,在五大句型中。名词可以做什么,他局可以做什么。
名词从句的用法
名词从句做主语叫主语从句、做宾语叫做宾语从句,做表语叫表语从句、做同位语叫同位语从句。
名词从句需要有引导词。(That etc.)
名词从句的结构构成
That从句(陈述句变来)
if/weather(一般疑问句变来)
疑问词从句(特殊疑问句变来)
名词从句-that从句
基本概念
任何一个陈述句,前面加上引导词that,构成that从句。(作宾语/表语时,that可省略。)
eg: That everyone may receive a moderate education is an object of vital importance.(主语从句)
eg:Many people pretend that they undertand modern art.(宾语从句)
eg:The most surprising thing about it, howeveris that it can land anywhere: on snow, water, or even on a ploughed field.(表语从句)
eg:No one could account for the act that one of the boxes was extremely heavy.(同位语从句)
注意:主语从句
that从句作主语时,为了主干的紧凑,通常可用it作形式主语,而将真正的主语后置。
eg:It was obvious that he was very embarrassed.
consider/deem/think/find/believe
consider/deem/think/find/believe,这五个动词时宾语动词,构成第四大举行,表示‘认为....是....’
eg; I think it important that we should speak English.
名词从句-if/whether从句
基本概念
一般疑问句:will she come tomorrow?
任何一个一般疑问句,前面加上引导词wheather或if,构成whether从句,此时主语与be动词或助动词的位置还原。
注意:助动词是do,does,did,还原后将do,does,did去掉,后面的动词根据人称和时态变化。
eg:Whether they would support us was a problem.(主语从句)
介词后 及 or not 结构中,通常用whether。
eg: My sister is only seven, but she always tells me whether my pictures are good or not.
eg: I worry about whether I hurt his feeling.
名词从句-疑问词从句
基本概念
特殊疑问句:when will he come?
疑问词从句的构成方法与whether从句一样,只是将whether换成疑问词而已,句子必须改为陈述句语序。
eg: The doctors have not yet decided how the woman died.
eg: I have no idea what has happened to him.
结束语
恭喜各位,看完了从句的第一站,后面还有几站,革命尚未成功,同志还需努力。