初中英语名词性从句知识结构图解含例句解析

1、名词性从句学问结构图解- edward定义：在句子中起名词作用的句子叫名词从句noun clauses. 名词性从句包括主语,宾语 ,表语 ,同位语从句 .名词性从句中使用陈述句语序；从属连词that; whether; if 只起引导从句的作用，在从句中不做句子成分）连接代词what, whatever, who, whoever, whom, whomever, whose, which, 等. 在从句1.分类 中做主语，宾语，表语，定语等句子成分；连接副词when,where,how,why, whenever, however, wherever等在从句中做状语成分；引导名词性2. 名

2、词性从句的连接词选用原就：“缺什么就补什么”从句的连接词i know what he is talking about. 从句中缺宾语,指物 do you knowwho he is. 从句中缺表语 ,指人 where he will go is unknown.从句中缺地点状语i m sutrheat they will come tomorrow.从句中什么都不缺 i don t knowwhich book i should choose. 从句中缺定语 定义：充当主语功能的句子叫主语从句that she was chosen made a great stir 轰动 in her sc

3、hool.留意 : it 作形式主语的that- 从句有以下四种不同的搭配关系：it + be + 形容词 + that- 从句it is necessary / important that是有必要./重要的.it + be + -ed分词 + that- 从句it is universally acknowledged that./ it is knownthat众所周知it + be + 名词 + that- 从句 it is common knowledge/ a fact that是常识 /事实 it + 不及物动词 + that- 分句it happens that碰巧 . / i

4、t occurs to sb.that突然想起名主语从句 it作形式主语和it 引导强调句的比较强调句 ： it is in the morning that the murder took place. 去掉该结构后 ,句子成分完整词主语从句 ： it was a pity that you shouldn t go to see the film（. 在句子中作主语成分）性 whatever/whichever/whoever 引导主语从句的区分 whatever是 what 的强调形式表示“无论什么 ”相当于anything th at从whatever / anything that

5、she does is wrong. whoever 是 who 的强调形式，表示, 无论谁 .相当于 anyone who.句everwhoever / anyone who walks around in such a heavy rain will catch a cold.whichever , 无论哪个 ;无论哪些 .,既指人 ,又指物 . 可修饰名词与of 连用whichever book you borrowdoesn t matter to us.whichever of us fulfills his task will lend a hand to others.定义：在复

6、合句中充当宾语功能的句子叫宾语从句we can learn what we didn t know.we find it necessary that we should practice english every day. 某些作表语的形容词，如sure, happy, glad, certain 等之后可带宾语从句i am glad that you can come and help me.留意： wish/would rather 后的宾语从句中要用虚拟语气；i wish i had finished my homework yesterday.i d rather you had

7、been there yesterday在表示建议, 命令 ,恳求的词后面的宾语从句当中用should + v, should可以省略宾语从句his pale face suggested that he was ill so i suggested thathe should go to see the doctor. he insisted that he was innocent and insisted that he should be set free. 注 意 it作形式宾语的结构we all thought ita pity that we had missed the les

8、son.i tookit for granted that they were not coming. that一般不接介词宾语，有时可作except, in的宾语；其它介词后面需用it作形式宾语he differs from his roommates in that he devoted his spare time to reading.he knows nothing about jim except that he is from london.you can depend on it thathe will help you in time of emergency.表示好恶的动词

9、如like;hate;love;appreciate等后面不能直接跟宾语；i like it when the weather is sunny.i hate it when someone is later for my class.定义：充当表语功能的句子被叫做表语从句；复习系动词的概念和类别！the question is whether we can make good preparation in such a short time.表语从句留意： reason 后面的表语从句只能用that, 不能用 why 引导 . the reason is that（ because 

10、5; the reason why we didn trtust him is that he has often lied.该句型中 why 引导一个定语从句定义：同位语从句跟在名词后面，进一步说明该名词的详细内容.这些名词主要是表示抽象概念的词如fact, news, promise, idea, truth; possibility; statement; warning; advice等同位语的引导词有that; whether; why; who; where; how等；其中that 和 whether 只起引导作用其他连词具有实际意思，同时在同位语中作句子成分；the news

11、that china broken the world record in the olympic games has cheered all of us.the questionwhy so many people would choose to live in the countryside but to work in the city is still同位语从句under discussion. why引导同位语从句说明说明中心语question 的内容；且why 在从句中作状语留意：只起引导作用时，连接词用that 而不用 whichwhere did you get the ide

12、a that she could not come.同位语从句和定语从句的区分：就看 that 在作引导的从句中是否做句子成分the suggestion that he raised at the meetingis very important.（ that 引导定语 the suggestionthat the students should have plenty of exercise is very good.that引导同位语从句在名词性从句当中只能用wh .在引导让步状语从句两者可以互换. no matter+wh he will believe whatever others

13、 say. 划线部分部分为名词性从句，不能互换名 wh+ever 区分 whatever others say, he will believe it. 划线部分为状语从句，可以互换whoever walks around in such a heavy rain will catch a cold.不行互换 词原就：能用if 的情形，都能用whether 表“是否”性在表语 ,同位语，主语置于句首时 从句时只用whether 表“是否”the question is whether the film is worth seeing.（表语从句）从 i have no idea whether

14、 we should go to the party.（同位语从句）whether we shall attend the meeting hasn t been decided ye主t. 语从句句首 句 it hasnt been decided yet if we shall attend the meeting. whether / if 区分it is doubtfulwhether / if he will come here.主语从句，句末时可互换形容词；介词；discuss后的宾语从句中只用whether 表“是否”it depends onwhether you can do

15、 the work well.介词宾语 几个难点the students are discussing whether they will go out for a picnic this sunday. i am not sure whether he will come here or not.形容词的宾语 whether 与 to do； whether 与 or 或 or not 的搭配the question is whether to stay or leave.do you mind whether a man or woman does the job.：主语，表语，同位语从句

16、中that 不能省略that they are good at english is known to all.（主语从句）the factthat there are stillmany people sufferingfrom povertyis reallya great problem to the chinesegovernment.同位语从句 ：在宾语从句中that 在以下几种情形中不能省略关于 that的省略做介词宾语时that不能省略the problem is that we don t have enough money. （表语从句）i know nothing abou

17、t my neighbor except that he used to work abroad.由 it 作形式宾语时，that 引导的宾语从句中，that 不行省略weall consider it important that every student should be treated properly. 句子含多个并列句时，引导其次和以后几个从句的that 不行省略everyone knew what happened and that she was worried. 宾语从句被隔开时，that不能省略i never doubt, under any circumstance,

18、that he will study hard. 假如名词性从句中又含有从句，此时that不能省略keep in mind that if you want others to respect you, you must respect others first. that不能省略，后面的宾语从句中含有一个条件状语从句典型真题解析： 考点一：宾语从句1. how much one enjoys himself travelling depends largely onhe goeswith ，whether his friends or relatives a whatb who chowd

19、why解析：依据句末的whether his friends or relatives 可知应是和谁去，应选b；句意为 “一个人旅行多么享受很大程度上取决于他和谁去，无论是他的伴侣仍是亲戚；”答案： b2 before the sales start, i make a list of my kids will need for the coming season.a. whyb. whatc. howd. which解析：句意应为“在大甩卖开头前，我把孩子们在下个季节里要用到的东西列了一个清单；”分析句式结构可知，空格处在句中引导宾语从句且在从句中充当need 的宾语，所以b 项结构正确；

20、which 引导名词性从句时多表示疑问且要有一个明确的范畴；答案:b3. as a new graduate, he doesn t knowit takes to start a business here.a. howb. whatc. whend. which句意：作为一名新毕业生，他不知道需要什么才能在这里开头经营；解析：空格后的从句中takes 是动词，其后缺少宾语，所以引导该宾语从句的连接词要用what；答案：b.其次：主语从句1. some people regard as a drawback is seen as a plus by many others.a. whethe

21、rb. whatc. thatd. how句意：一些人眼中的缺点是别人眼中的优点；解析：从句中缺宾语，只能用b. what 来引导 .c.中的 that 引导主语从句不做成分；答案：b2 how about camping this weekend, just for a change.ok, you want.a whicheverb howeverc whateverd whoever答案： c解析：句意： “这个周末野营怎么样，来点新奇的？”“好啊，按你的意思吧！”依据语境分析出后者支持前面的提出的观点；3 it is uncertainside effect the medicine

22、will bring about, although about two thousand patients have taken it.a thatb whatc howd whether解析： 依据句意： 尽管大约有两千名病人服用过这种药物，但是， 它会带来什么样的副作用仍不确定；side effect 意思是 “副作用 ”，仍原主语从句中的主干是the medicine will bring about side effect ；故挑选what ，形容词 “什么样的 ”，起修饰作用；答案：b三：同位语从句. 1. the news the housing price will fall

23、has caused many people to sell their houses at lower prices.a thatb.whichc. whatd. how解析：用“that ”引 导同位语从句，“房价 ”译成“housing price；”答案 that2. i made a promise to myself this year, my first year in high school, would be different.a. whether b. what c. that d. how【解析】 that 引导同位语从句，在从句中不做句子成分，补充说明同位语promi

24、se 的内容；【答案】 c四：表语从句1. -i prefer shutting myself in and listening to music all day on sundays.-that s i don t agree .you should have a more active life.a. whereb.howc.whend.what答案：选a.这就是我不同意的地方.agree 是不及物动词,所以用 where. 用表语从句 .2. part of the reason charles dickens loved his own novel, david copperfield

25、, was it was rather closely modeled on his own life.a. whatb. thatc. whyd. whether解析：从句不缺成分，因此用that 来引导；句意：狄更斯喜爱他自己的小说大卫科波菲尔的部分缘由是小说创作特别贴近他本人的真实生活；. 答案： b各地精选模拟题试题 ：名词性从句1. 河南示范性高中五校4 月联考by improving reading skills, you can read faster and understand more of you read.a. thatb. whatc. whichd. whether

26、2. 河南 开封三模 is hard is to do good all one's life and never do anything bad.a. heb. itc. thatd. what 3 江苏南京市三模 though having discussed it for long, they still haven t r_e_a_chtehdeyasnhaogurledepmoeunr tmore money intothe project.a thatb ifc whetherd what4. 长·沙月考 a wonderful idea suddenly occ

27、urred to me i would turn to the reference book to finish my homeworka. thatb. ifc. whend. which 5 北京西城二模 -why are you staring at me.-you look stupid. the way you wear isannoys most.a whichb wherec howd what6 成都三 诊it is no longer a question now the chinese astronauts can wave our national flag in out

28、er space.a whereb whetherc thatd what7. 云南昆明三中第七次月考great honors will be given to have successfully rescued the victims of the earthquake.a. those whob. whoeverc. whod. whom 8 重庆西南 师大模 拟-i thought stephanie and lee were getting married in june.-no, that s her cousin s wedding is.a. whereb. whenc. why

29、d. how9. 河北石家庄市二模is known to us all is that the 2021 summer olymic games will take place in london.a. itb. whatc. asd. which10.【吉林重点中学协作体高考适应性】-i llasktheteacherabouttheattributivcelause.i mverypuzzledaboitu. t-that sjust mostofourclassmateshavedoubt. a whatb why c whered how11.【潍坊三县联考】allof ushavea

30、lreadyknown shewillchooseis theopportunitytogoabroad.a. thisb.that c.what d.which12【泰安期末】 hesoldoutallhisstampsat hethoughtwasareasonableprice a whichb thatc.what d.as13.【北京四中期中】itisgoodmannerstoeatup isleftinyourplate. a.that b.what c.whichd.all14. 【 吉 林 重 点 中 学 适 应 】 itevenleavesthescientistsinwon

31、der theyshouldcallthenewly-borncreature,whichlookshalfhumanandhalf animal.a thatb why c what d how15.【山东聊城临清模拟】wordcomes freesouvenirswillbegivento comesfirst a what;nomatterwhom b that;whoever c which;whomeverd that;nomatterwho其次节完型填空共 20 小题;每道题 1.5 分, 满分 30 分there is a small shop about 200 meters

32、from where i live that sells groceries, meat and other basic necessities. about 10 years ago, there was a beggar who would go into the shop every day and ask the owner for a 36. the owner,37 he would love to help, simply didn t have any jobs available3,8stohehemkaenpt s office.this situation continu

33、ed 39 for a few months, untilthe owner 40 to give the homeless man a job which 41sweeping outside the shop. every single day form 5 a.m, the homeless man was there doing the very 42 he could for t 43, making it the community s favournitet,heovuegh it did earn him pennies.44, the owner saw how good a

34、 job the man was doing and gave him a job working 45 a cashier收银员 . he was watched closely to make sure that he didn46 any of the money received from the sales. he was still homeless, after all. the homeless man did a/an 47 job as a cashier for over 2 years, and did such a good job that he was promoted to 48 the finances for the whole shop.to my 49, this was the arrangements up until 2 years ago, when the owner 50. in his will, he only had one 51, to give the whole shop to the now stable,“ homeless