1、正反解讀名詞性從句正面解讀返回目錄反面解讀 高考鏈接 12021江西卷 It suddenly occurred to him_ he had left his keys in the office. Awhether Bwhere Cwhich Dthat 解析 D此題考查主語從句。本句中It為形式主語， 后面為主語從句，從句句意完整，也不缺少句子成 分，應(yīng)選D項(xiàng)。返回目錄正反解讀名詞性從句正面解讀22021安徽卷 The limits of a persons intelligence, generally speaking, are fixed at birth, but _ he re

2、aches these limits will depend on his environment. Awhere Bwhether Cthat Dwhy 解析 B考查主語從句引導(dǎo)詞whether的用法。根據(jù) 句意：能否到達(dá)這種極限將視他的環(huán)境而定。 whether引導(dǎo)主語從句。返回目錄正反解讀名詞性從句正面解讀32021福建卷 We promise _ attends the party a chance to have a photo taken with the movie star. Awho Bwhom Cwhoever Dwhomever 解析 C此題考查賓語從句。句意：我們承諾給

3、任何 出席晚會的人一個(gè)與那個(gè)影星合影的時(shí)機(jī)。句中 whoever引導(dǎo)賓語從句。返回目錄正反解讀名詞性從句正面解讀4. 2021江蘇卷 The notice came around two in the afternoon _ the meeting would be postponed. Awhen Bthat Cwhether Dhow 解析 B此題考查名詞性從句。句意：會議將被延期 的通知大約下午兩點(diǎn)鐘傳來。空格后的句子解釋說明 名詞The notice，作同位語從句，且從句結(jié)構(gòu)完整，所 以用that引導(dǎo)。返回目錄正反解讀名詞性從句正面解讀52021陜西卷 As many as five

4、courses are provided, and you are free to choose _ suits you best. Awhatever Bwhichever Cwhenever Dwherever 解析 B考查名詞性從句。所填詞引導(dǎo)的從句作動詞 choose的賓語，同時(shí)該詞在從句中作主語，whatever和 whichever都有這樣的意義，但是whatever表示無范圍 的選擇；而whichever表示有范圍的選擇。根據(jù)題干中 的“五門課程可知，是有選擇范圍的，應(yīng)選B。返回目錄正反解讀名詞性從句正面解讀 考點(diǎn)歸納 名詞性從句包括主語從句、賓語從句、表語從句和同位語從句四大類

5、。它們遵守的共同規(guī)那么如下：規(guī)那么1：連接詞根本相同，它們是：附屬連詞that, whether, as if；連接代詞what, who, whom, which, whose, whatever, whoever, whomever, whichever; 連接副詞where, when, why, how, wherever, whenever。規(guī)那么2：附屬連詞that本身無意義，在名詞性從句中不作句子成分，只起連接作用。規(guī)那么3：名詞性從句中，除了連接詞要提到句首之外，一律要用陳述句語序。返回目錄 正反解讀名詞性從句正面解讀規(guī)那么4：在動詞“堅(jiān)持(insist)、命令(order，c

6、ommand)、建議(suggest，advise，recommend)、要求(demand，require，request，ask)后的賓語從句和這些動詞的過去分詞后的主語從句，以及這些動詞的名詞引出的表語從句和同位語從句中，謂語局部常用(should) do形式。如：His advice is that everyone (should) do his best to help the poor girl. (表語從句)He advised that everyone (should) do his best to help the poor girl. (賓語從句)返回目錄 正反解讀名詞

7、性從句正面解讀He made some advice that everyone (should) do his best to help the poor girl. (同位語從句)It was advised that everyone (should) do his best to help the poor girl. (主語從句)返回目錄 正反解讀名詞性從句正面解讀考點(diǎn)一主語從句 主語從句就是指在復(fù)合句中充當(dāng)主語的句子。它由連詞及連接代詞，連接副詞連接。 規(guī)那么1：that連接從句時(shí)，從句為一個(gè)句意完整、語氣確定的陳述句，而that沒有具體意思，不充當(dāng)任何句子成分，只是起標(biāo)志性的作用

8、，但that 不能省略。如： That he will come here to see us is certain.規(guī)那么2：whether連接從句時(shí)，從句的句意完整，但是語氣不肯定，表示疑心。whether不能省略，意為“是否，在句首時(shí)不能用if替換。如：Whether he is free now is uncertain.規(guī)那么3：主語從句要用陳述句語序，即主謂語序。返回目錄 正反解讀名詞性從句正面解讀規(guī)那么4：由which, when, where, whether等引導(dǎo)的主語從句，可用it作形式主語。但如果是疑問句，就只能用it作形式主語。如：Whether hell come o

9、r not makes no difference.It doesnt make any difference whether hell come or not.Hasnt it been decided yet when and where well hold the sports meet?但是，由what, whatever, whoever等引導(dǎo)的主語從句，必須置于謂語動詞之前，不能用it作形式主語。如：Whatever was said here must be kept secret.Whoever breaks the law will be punished.返回目錄 正反解讀

10、名詞性從句正面解讀規(guī)那么5：幾類it作形式主語的句型：(1)Its said/reported/written that據(jù)說(報(bào)道、記載) Its wellknown that眾所周知 Its(so)happened that碰巧(2)It is a surprise that令人驚奇的是 It is a fact that事實(shí)是(3)It is necessary that有必要 It is important that重要的是 It is obvious that很明顯(4)It occurred to me that我突然想起返回目錄 正反解讀名詞性從句正面解讀考點(diǎn)二賓語從句 在復(fù)合句中

11、充當(dāng)賓語的句子稱為賓語從句。 規(guī)那么1：及物動詞后跟兩個(gè)(或兩個(gè)以上)賓語從句時(shí)只有第一個(gè)連詞that可以省略。如： He said(that)the text was important and that we should recite it.(第二個(gè)that不能省略) 規(guī)那么2：某些表語形容詞(如sure, certain, glad, surprised)之后也可帶賓語從句。如： He was afraid that someone might find him.返回目錄 正反解讀名詞性從句正面解讀規(guī)那么3：whether與if都可引導(dǎo)動詞后的賓語從句，?？梢曰Q。但以下幾種情況只能用

12、whether：(1)作介詞賓語時(shí)，連接詞一般用whether。如：It all depends on whether they will come back.(2)后面直接跟or not 時(shí)，用whether。 如：I didnt know whether or not he had arrived in Wuhan.(3)主語從句、表語從句和同位語從句中，只能用whether。如：Whether the meeting will be put off has not been decided yet.(4)whether可與動詞不定式連用，但if不能。如：I have not decide

13、d whether to go or not.返回目錄 正反解讀名詞性從句正面解讀(5)whether可引導(dǎo)一個(gè)讓步狀語從句，表示“不管，無論，而if不能。如：Whether he comes or not, we will begin our party on time.返回目錄 正反解讀名詞性從句正面解讀規(guī)那么4：假設(shè)主句的主語為第一人稱單數(shù)，謂語動詞為think, consider, suppose, believe, expect, fancy, guess, imagine等，其后的賓語從句假設(shè)含有否認(rèn)意義，一般要把否認(rèn)詞轉(zhuǎn)移到主句謂語前，從句謂語用肯定式。如：I dont thin

14、k this dress fits you well.我認(rèn)為這裙子不是很合你的身。返回目錄 正反解讀名詞性從句正面解讀規(guī)那么5：幾類it作形式賓語的句型：(1)主語think/consider/find/feel/makeit adj./n.that從句。如：I really find it a pity that you didnt come to the party.(2)主語hate/dislike/love/likeitwhen從句表示對某一情況的喜好或厭惡。如：I hate it when people speak with their mouths full.(3)主語apprec

15、iateitif從句。如：I really appreciate it if you could help me with my math.(4)主語see to itthat從句(確保)。如：You must see to it that the doors are locked before you leave the lab.返回目錄 正反解讀名詞性從句正面解讀(5)主語rely on/depend on itthat從句。如：You may rely on it that he will come to meet you.返回目錄 正反解讀名詞性從句正面解讀考點(diǎn)三表語從句 在復(fù)合句中充

16、當(dāng)表語的句子被稱為表語從句。 規(guī)那么1：that引導(dǎo)表語從句無任何意義，也不充當(dāng)任何句子成分，通常不省略。如： My dream is that I will have my own company. 規(guī)那么2：whether 引導(dǎo)表語從句(此時(shí)通常不可用if代替whether)。如： The problem is whether we can get there on time.規(guī)那么3：where 可表示抽象意義，“的地方，點(diǎn)。如： You are saying everyone should be equal and this is where I disagree. Thats whe

17、re you are mistaken.返回目錄 正反解讀名詞性從句正面解讀規(guī)那么4：幾類常見的表語從句句型：(1)It looks/seems as if好似；仿佛(2)This is because這是因?yàn)?3)The reason whyis that的原因是(4)That is why那是因?yàn)?5)The question/problem is whether/when/where 問題是是否/何時(shí)/在哪里(6)His dream/suggestion/aim/purpose is that 他的夢想/建議/目標(biāo)/目的是返回目錄 正反解讀名詞性從句正面解讀考點(diǎn)四同位語從句 解釋說明復(fù)合

18、句中某一個(gè)抽象名詞的句子叫同位語從句，常見的抽象名詞有：news, fact, idea, suggestion, promise, word(消息)等。引導(dǎo)同位語從句的詞通常有that，whether，how，when，where等。如： The news that our women volleyball team had won the championship encouraged us all greatly. 我們女排贏得冠軍的消息大大地鼓舞了我們所有人。 Ive come from Mr Wang with a message that he wont be able to se

19、e you this afternoon. 我從王先生那邊得知一條消息，他說他今天下午不能來看你了。返回目錄 正反解讀名詞性從句正面解讀規(guī)那么1：同位語從句的語氣在suggestion， advice， request，order等意為“建議；命令；要求的名詞后，同位語從句中的謂語動詞通常用“should動詞原形的虛擬語氣結(jié)構(gòu)，句中的should可以省略。如：Our teacher gave us some advice how we (should) use the computer.老師給我們提出了一些如何使用電腦的建議。The government gave the order that

20、 all these houses (should) be pulled down in three weeks. 政府下令三個(gè)星期內(nèi)所有這些房子都要拆掉。返回目錄 正反解讀名詞性從句正面解讀規(guī)那么2：that 引導(dǎo)的同位語從句與定語從句的區(qū)別同位語從句的引導(dǎo)詞that 不充當(dāng)從句的任何成分，即同位語從句本身是意義完整的陳述句，that不可省略。定語從句的關(guān)系代詞that 代替先行詞，在定語從句中充當(dāng)主語或賓語及表語。如：The news that Yao Ming joined the Rocket really excited the Chinese basketball fans. (t

21、hat 引導(dǎo)同位語從句，不可省)The news that I got on the CCTV was about Yao Ming. (that 作定語從句中g(shù)ot的賓語，可省。)The sports news that is about Yao Ming often attracts more attention. (that 作定語從句的主語，不可省。)返回目錄 正反解讀名詞性從句正面解讀1what與that (1)【誤】 All what he did was for you. 【正】 What he did was for you. 【正】 All that he did was f

22、or you. (2)【誤】 I was thinking that I could do for you. 【正】 I was thinking what I could do for you. 解析 what引導(dǎo)名詞性從句，what相當(dāng)于the thing that/thethat/all that等，具體的意義要根 據(jù)上下文確定。在名詞性從句中，what既有意 義，又在從句中作一定的成分，而that無意義， 且在從句中不作成分。返回目錄 正反解讀名詞性從句反面解讀2who與 whoever 【誤】 Who is the first to come will get a gift. 【正】

23、 Whoever is the first to come will get a gift. 【正】 Anyone who is the first to come will get a gift. 解析 whoever引導(dǎo)名詞性從句，意為“無論誰，相當(dāng)于anyone who；而who意為“誰。返回目錄 正反解讀名詞性從句反面解讀3whether與if (1)【誤】 They dont know if to go there. 【正】 They dont know whether to go there. (2)【誤】 It depends on if we have enough time.

24、 【正】 It depends on whether we have enough time. 解析 與to do不定式連用或作介詞賓語時(shí)，連 接詞一般用whether，不用if。返回目錄 正反解讀名詞性從句反面解讀4whoever 與 whomever 【誤】 Please give the book to whomever needs it most. 【正】 Please give the book to whoever needs it most. 解析 此處，whoever在從句中作主語，因此不能用whomever。名詞性從句引導(dǎo)詞的選擇要注意其意義及它在從句中所作的成分。返回目錄

25、正反解讀名詞性從句反面解讀5【誤】 He will win the match is certain. 【正】 That he will win the match is certain. 【正】 It is certain that he will win the match. 解析 that位于句首引導(dǎo)主語從句時(shí)，不能省略。返回目錄 正反解讀名詞性從句反面解讀6【誤】 What we bought was some bananas. 【正】 What we bought were some bananas. 解析 what 引導(dǎo)的從句作主語時(shí)，假設(shè)表示復(fù)數(shù)概 念，謂語動詞那么用復(fù)數(shù)形式。返

26、回目錄 正反解讀名詞性從句反面解讀7名詞性從句的語序 【誤】 So now you know what should you do. 【正】 So now you know what you should do. 解析 名詞性從句應(yīng)用陳述語序。返回目錄 正反解讀名詞性從句反面解讀8【誤】 Theres a fact that English is being accepted as an important language. 【正】 Its a fact that English is being accepted as an important language. 解析 It is a f

27、act that句型中，it為形式主語， 真正的主語為后面的that從句。it不能換成there。返回目錄 正反解讀名詞性從句反面解讀9【誤】 He is late. Thats why he got up late this morning. 【正】 He is late. Thats because he got up late this morning. 解析 Thats why的原因；Thats because 那是因?yàn)榇颂幤鸫餐硎沁t到的原因，故用 Thats because返回目錄正反解讀名詞性從句反面解讀10【誤】 Well discuss the problem that the

28、 sports meeting will be held in Beijing Stadium. 【正】 Well discuss the problem when/whether the sports meeting will be held in Beijing Stadium. 解析 如果用that引導(dǎo)同位語從句意義不完整， 這時(shí)可根據(jù)情況選用whether, when等。返回目錄 正反解讀名詞性從句反面解讀 實(shí)戰(zhàn)演練 1You should explore your talents so as to find out _ your real interests lie. Awhat B

29、which Cwhere Dhow 解析 C考查名詞性從句。此處是由where引導(dǎo)的賓語從句，作find out的賓語，同時(shí)在從句中作地點(diǎn)狀語。所以答案選C項(xiàng)。返回目錄 正反解讀名詞性從句反面解讀2There is solid evidence _ watching 3D movies can have some side effects on the viewers. Awhat Bthat Cwhich Dhow 解析 B考查名詞性從句。分析句子結(jié)構(gòu)可知，引導(dǎo)詞在從句中不作成分，也沒有意義，因此用that引導(dǎo)同位語從句，作解釋說明。返回目錄 正反解讀名詞性從句反面解讀3They waite

30、d patiently for _ seemed a very long time, stamping in the snow to keep their feet warm. A which B it C when D what 解析 D考查名詞性從句。for后面的從句中缺少主語，故用what。句意：他們耐著性子等了很長一段時(shí)間，不斷地在雪地上跺腳取暖。返回目錄 正反解讀名詞性從句反面解讀4_ you didnt know the rules wont be an excuse for your failure to report. AThat BWhere CWhat DWhy 解析 A考

31、查主語從句。句意：不要把你不知道規(guī)那么作為你報(bào)道失敗的借口。that引導(dǎo)陳述句作主語，在句中不作成分，但不能省略。返回目錄 正反解讀名詞性從句反面解讀5_ seems to be no possibility _ Li Hua can win the first prize in the 100meter race. AIt; that BThere; that CThere; whether DIt; whether 解析 B考查名詞性從句和固定句式。第一空是There seems to be的固定表達(dá)；第二空是that引導(dǎo)的同位語從句，補(bǔ)充說明possibility的具體內(nèi)容。據(jù)此選B項(xiàng)。

32、返回目錄 正反解讀名詞性從句反面解讀6Many young people in the West are expected to leave _ could be lifes most important decisionmarriagealmost entirely up to luck. Aas Bthat Cwhich Dwhat 解析 D考查名詞性從句。句意：西方的很多年輕人期望把婚姻可能是人生中最重要的決定幾乎完全交給運(yùn)氣(來決定)。leave后的局部是賓語從句，what在從句中作主語。返回目錄 正反解讀名詞性從句反面解讀7When news came _ the ship was

33、missing, she almost broke down, for her husband was on board. Athat Bwhich Cwhat Dwhether 解析 A考查同位語從句。that the ship was missing是同位語從句，解釋說明news的內(nèi)容，that在從句中不作成分，但是不可省略。返回目錄 正反解讀名詞性從句反面解讀8Where does he live now? In _ is now part of the Economic Development Zone. Awhere Bwhich Cwhat Dthat 解析 C考查賓語從句。答語中

34、的的in是介詞，后面跟的從句是賓語從句。從句“ _ is now part of the Economic Development Zone缺少主語，因此應(yīng)選what。返回目錄 正反解讀名詞性從句反面解讀9He stared at the empty bottle for a while, feeling happy that he had sent the butterfly back _ it belongednature. Ato which Bthat Cwhich Dto where 解析 D考查短語及賓語從句。send sth.back to表示“送回；此處where引導(dǎo)to后的賓語從句，where在從句中作地點(diǎn)狀語。返回目錄 正反解讀名詞性從句反面解讀10So quickly are science and technology advancing _ is a possibility today may be a reality tomorrow. Awhich Bwhat Cthat which Dthat what 解析 D句意：科技開展如此迅速以至于今天的可能也許會成為明天的現(xiàn)實(shí)。本句是“sothat句型，表示“如此以至于，結(jié)果狀語從句中又包