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高考英语新名词性从句知识点全集汇编附答案解析一、选择题1．—The hillside village remains primitive and unspoiled.—That explains ______ people desire to explore such a remote place.A．how B．where C．when D．why2．Andrew is such a rebellious person that he often offends against _______ others consider accepted rules.A．that B．what C．which D．whether3．It is _______ he said _______ is very important to me.A．what; that B．that; that C．all that; what D．which; that 4．Anyone who wants to can call any timepiece a clock, but technically speaking, only_________ ones ring out the time actually deserve the name.A．whatever B．whenever C．whichever D．wherever5．The Qingming Festival, now a national holiday, allows more people to pay their respects to dead relatives on would otherwise be a workday like Friday.A．where B．thatC．when D．what6．When the news came ___ the war broke out , he decided to serve in the army.A．since B．which C．that D．because7．His mother did _______ she could ______ the boy.A．what help B．that help C．what to help D．that to help8．—I don’t know _______ you got to know my telephone number.—Through a friend of mine.A．how was it B．how was it that C．it was how that D．how it was that 9．The Oscars have been around for so long that they serve as an indicator of ________ the Hollywood community values now and in the past.A．that B．where C．how D．what10．It is generally acknowledged that loving your life is _____ the key to happiness lies. A．what B．why C．where D．whether11．The other day, my brother drove his car down the street at _____ was a dangerous speed. A．as B．what C．which D．that12．Mr, Smith, manager of the department, decided to assign the important task to _________had a strong sense of responsibility.A．whatever B．whichever C．whoever D．whomever 13．The spokesman noted _______ some individuals apparently lack is not the means to get the correct information, but the courage to admit the truth.A．whether B．that C．which D．what14．With wonderful views of mountains and beaches,Lovers Point Park is________many people get married.A．where B．what C．which D．how15．Their ship was blown off course by strong wind, and they arrived in ________is known asGreenland by chance.A．where B．when C．what D．which 16．—What’s your understanding of success,Robert?—In my view,success is________preparation and chances meet.A．how B．why C．what D．where17．____________he’ll be able to come is not yet known.A．That B．If C．Whether D．What18．was needed at that time, she told me, was some good luck.A．That B．As C．It D．What19．I am interested in_________ you have improved your spoken English in such a short time. A．how B．which C．when D．if20．The result of his experiment led to the conclusion______ ice will decrease when it melts. A．/B．what C．which D．that 21．Everyone faces challenges in life. It’s a matt er of __________ you learn to overcome them and use them to your advantage.A．that B．what C．which D．how22．It is estimated that 12.79 million new urban jobs have been created this year, which almost doubles _____ it was last year.A．how B．which C．where D．what23．Police have found ________ appears to be the lost ancient statue.A．which B．where C．how D．what 24．Modern science has given evidence _________ smoking can lead to many diseases. A．what B．whichC．that D．where25．Anyone with common sense is able to make the proper decision and do ______ suits the occasion best.A．no matter what B．no matter how C．whatever D．however【参考答案】***试卷处理标记，请不要删除一、选择题1．D解析：D【解析】【分析】【详解】考查名词性从句。
高中名词性从句全面讲解及练习(含答案)High School English Lecture - Noun Clauses (Subject。
Predicate。
Object。
and Appositive Clauses)1.For a declarative sentence used as a noun clause。
use the n "that" + subject and verb。
"That" introduces the subordinate clause。
which is complete and not a part of the main clause。
The subject can be replaced by "it" as a formal subject。
and the first "that" in an object clause can be omitted。
For example。
"You study hard."Subject Clause: That you study hard is known to us。
= It is known to us that you study hard.Predicate Clause: XXX is that you study hard.Object Clause: I think (that) you study hard。
and that (cannot be omitted)。
Appositive Clause: XXX you study hard is known to us。
*Compare with the subject clause!If a XXX clarifies an abstract noun。
高考英语三大从句讲解+练习（附答案）【名词性从句】名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。
因此，名词性从句成分为主语从句、表语从句、宾语从句和同位从句。
（一）引导名词性从句的连接词1、连接代词：who, whose, whom, what, which。
有词义，在从句中担任成分，如主语、表语、宾语、或定语等。
2、连接副词：when, where, why, how。
有词义，在从句中担任成分，作状语。
3、连接词：that, whether, if, as if。
that 无词义，在从句中不担任成分，有时可省略；if (whether), as if虽有词义，但在从句中不担任成分。
1. 主语从句作句子主语的从句叫主语从句。
主语从句通常由从属连词that，whether，if和连接代词what，who，which，whatever，whoever以及连接副词how，when，where，why等词引导。
that在句中无词义，只起连接作用；连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用，在从句中充当从句的成分。
例如：What he wants to tell us is not clear. 他要跟我们说什么，还不清楚。
It is known to us how he became a writer. 我们都知道他是如何成为一名作家的。
Where the English evening will be held has not yet been announced.英语晚会将在哪里举行，还没有宣布。
有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。
主语从句后的谓语动词一般用单数形式。
常用句型如下：（1）It + be + 名词+ that从句（2）It + be + 形容词+ that从句（3）It + be + 动词的过去分词+ that从句（4）It + 不及物动词+ that 从句另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：It is necessary (important, natural, strange, etc.) that …It is a pity (a shame, no wonder, etc.) that…It is suggested (requested, proposed, desired, etc.) that…注意：连词that, whether在从句中不担任句子成分，只起连接作用，不能省略。
高考英语最新名词性从句知识点全集汇编附答案一、选择题1．Their ship was blown off course by strong wind, and they arrived in ________is known as Greenland by chance.A．where B．when C．what D．which2．Steve Jobs was fired by the person he had hired and trusted the fact he was the one who co-established the company.A．despite… which B．regardless… thatC．in spite of… that D．against… in which3．They didn't discover until they happened to enter the back room _________ someone had stolen the priceless painting.A．that B．what C．which D．when4．It is widely believed that _______ has necessary good qualities is more____ to achieve success in their career.A．whoever; possible B．who; likely C．who; possible D．whoever; likely 5．It is generally acknowledged that loving your life is _____ the key to happiness lies. A．what B．why C．where D．whether6．Filled with anger, a person tends to say ______ comes to his mind.A．whatever B．whichever C．whenever D．whoever7．All of us applauded the proposal _____ every cent should be used where it is needed most. A．that B．what C．which D．whether 8．Anyone with common sense is able to make the proper decision and do ______ suits the occasion best.A．no matter what B．no matter how C．whatever D．however9．__________ is no possibility __________ Bob can win the first prize in the match . A．There ; whether B．There ; that C．It ; whether D．It ; that 10．Social media paints this rosy picture that everyone else 's lives are perfect,but things are seldom_______they seem.A．which B．what C．how D．where11．He sold his house for twice ________ he paid for it so he did well out of the deal.A．how B．what C．that D．which12．Mr, Smith, manager of the department, decided to assign the important task to _________had a strong sense of responsibility.A．whatever B．whichever C．whoever D．whomever13．My grandmother helped me believe that I could accomplish ____________ I put my mind to. A．whenever B．whatever C．wherever D．whichever 14．Alice arrived at ________ she thought was a wonderland.A．which B．that C．what D．whom15．—How do you find the 5G cell phones?—Oh,quite good.A new function has been developed on this new model_____it has faster data transmission and lower delayA．that B．which C．what D．whether 16．Many experts stick to the view ______ teacher development is the key to the education quality.A．which B．what C．that D．where 17．—What’s your understanding of success,Robert?—In my view,success is________preparation and chances meet.A．how B．why C．what D．where18．As John Lennon once said, life is ________ happens to you while you are busy making other plans.A．Which B．thatC．what D．where19．The whole nation responds to the call _______ everybody shall wear masks wherever they go. A．which B．that C．when D．because20．You have to know _____________ you’re going if you are to plan the best way of g etting there.A．what B．thatC．where D．who21．Exactly______ the potato was introduced into Europe is uncertain, but it was probably around 1565.A．whether B．whyC．when D．how22．(2016·天津)The manager put forward a suggestion __________ we should have an assistant. There is too much work to do.A．whether B．thatC．which D．what23．_____we understand things has a lot to do with what we feel.A．Where B．How C．Why D．When24．A saying goes_____ all work and no play___________ Jack a dull boy.A．that; makes B．which; makes C．that; make D．which; make 25．Craig is always sticking his nose in ______ it’s not wanted. He is always trying to find out my personal information.A．what B．which C．where D．that【参考答案】***试卷处理标记，请不要删除一、选择题1．C解析：C【解析】【分析】【详解】考查宾语从句。
高考英语名词性从句知识点全集汇编附解析一、选择题1．My grandmother helped me believe that I could accomplish ____________ I put my mind to. A．whenever B．whatever C．wherever D．whichever2．It is _______ he said _______ is very important to me.A．what; that B．that; that C．all that; what D．which; that3．It sounds _______ the situation is unlikely to improve.A．as if B．how C．as D．so that4．Then he told me _______ he was doing was very important.A．that B．that how C．what that D．why what5．I want to know _______.A．what matter it is B．w hat’s the matterC．what the matter is D．the matter is what6．Anyone who wants to can call any timepiece a clock, but technically speaking, only_________ ones ring out the time actually deserve the name.A．whatever B．whenever C．whichever D．wherever7．The Qingming Festival, now a national holiday, allows more people to pay their respects to dead relatives on would otherwise be a workday like Friday.A．where B．thatC．when D．what8．When the news came ___ the war broke out , he decided to serve in the army.A．since B．which C．that D．because9．It is widely believed that _______ has necessary good qualities is more____ to achieve success in their career.A．whoever; possible B．who; likely C．who; possible D．whoever; likely 10．The other day, my brother drove his car down the street at _____ was a dangerous speed. A．as B．what C．which D．that11．All of us were so excited at the news ____we’ll go abroad for holidays ___we jumped with joy.A．that; that B．what; and then C．what; that D．which; so 12．Mr, Smith, manager of the department, decided to assign the important task to _________had a strong sense of responsibility.A．whatever B．whichever C．whoever D．whomever 13．—The hillside village remains primitive and unspoiled.—That explains ______ people desire to explore such a remote place.A．how B．where C．when D．why14．The weather is fine. I’m sure ________ we can go camping this afternoon.A．why B．what C．that D．if15．______would like to devote his whole life to his country should go______there are all kinds of difficulties.A．Who;some B．Whoever;whereC．Whatever; anywhere D．Who;there16．—How do you find the 5G cell phones?—Oh,quite good.A new function has been developed on this new model_____it has faster data transmission and lower delayA．that B．which C．what D．whether 17．—What’s your understanding of success,Robert?—In my view,success is________preparation and chances meet.A．how B．why C．what D．where18．It was__ he said__ disappointed me.A．that；what B．what；that C．what；what D．that；that 19．The companies are working together to create ________ they hope will be the best means of transport in the 21st century.A．which B．that C．what D．who 20．Figuring out in advance _____ we’re going to cope with major problems during the virus outbreak helps us work efficiently.A．why B．when C．how D．whether21．The companies are working together to create _________ they hope will be the best means of transport in the 21st century.A．which B．that C．one D．what22．I think my father would like to know_______I’ve been up to so far, so I decide to se nd him a quick note.A．which B．what C．why D．when23．He explained ______ for his father's birthday party.A．why was he late B．why is he lateC．why he is late D．why he was late24．_____we understand things has a lot to do with what we feel.A．Where B．How C．Why D．When25．The spokesman noted _______ some individuals apparently lack is not the means to get the correct information, but the courage to admit the truth.A．whether B．that C．which D．what【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【分析】【详解】考查宾语从句。
高考英语名词性从句知识点图文答案(1)一、选择题1．Considerable evidence has been found over the years ________lack of exercise is connected with increased risk of cancer.A．whether B．thatC．why D．how2．Andrew is such a rebellious person that he often offends against _______ others consider accepted rules.A．that B．what C．which D．whether3．It sounds _______ the situation is unlikely to improve.A．as if B．how C．as D．so that4．As days go on，I think that Beijing will become ________ the whole world pay close attention to.A．where B．what C．which D．that5．It is widely believed that _______ has necessary good qualities is more____ to achieve success in their career.A．whoever; possible B．who; likely C．who; possible D．whoever; likely 6．—I don’t know _______ you got to know my telephone number.—Through a friend of mine.A．how was it B．how was it that C．it was how that D．how it was that 7．All of us applauded the proposal _____ every cent should be used where it is needed most. A．that B．what C．which D．whether8．The other day, my brother drove his car down the street at _____ was a dangerous speed. A．as B．what C．which D．that9．Anyone with common sense is able to make the proper decision and do ______ suits the occasion best.A．no matter what B．no matter how C．whatever D．however 10．Students show great interest in ________ Professor William presents to them in his class. A．whichever B．wherever C．whatever D．however11．— Would you please tell us the prospect of fighting against COVID-19?—We are sure to win the battle, but ______ it’ll be over soon I’m not sure at the moment. A．whether B．that C．if D．when12．It is exactly ______ we behave ______has changed the world.A．which; that B．how; that C．how; what D．what; that 13．—The hillside village remains primitive and unspoiled.—That explains ______ people desire to explore such a remote place.A．how B．where C．when D．why 14．(2016·天津)The manager put forward a suggestion __________ we should have an assistant. There is too much work to do.A．whether B．thatC．which D．what15．As long as you know what you really want, you can choose kind of life you like. A．however B．whatever C．whenever D．which16．There is a general consensus among teachers _____ children should have a broad understanding of the world.A．where B．whether C．that D．how17．It was__ he said__ disappointed me.A．that；what B．what；that C．what；what D．that；that18．____________he’ll be able to come is not yet known.A．That B．If C．Whether D．What19．There is a common belief among the students in our school _____ they should make great efforts to learn and reach the peak of their academic performances.A．which B．that C．whether D．if20．The companies are working together to create ________ they hope will be the best means of transport in the 21st century.A．which B．that C．what D．who21．The companies are working together to create _________ they hope will be the best means of transport in the 21st century.A．which B．that C．one D．what 22．Sometimes,_______we make choices has a lot to do with what we feel.A．what B．how C．which D．why23．He explained ______ for his father's birthday party.A．why was he late B．why is he lateC．why he is late D．why he was late24．The exhibition tells us _____we should do something to stop air pollution.A．where B．whyC．what D．which25．He sold his house for twice ________ he paid for it so he did well out of the deal.A．how B．what C．that D．which【参考答案】***试卷处理标记，请不要删除一、选择题1．B解析：B【解析】【分析】【详解】考查同位语从句。
名词性从句名词性从句相当于名词，可分别作主句的主语、表语、宾语和同位语。
因此，名词性从句分为主语从句、表语从句、宾语从句和同位从句。
（二）主语从句1. 主语从句在复合句作主语。
e.g. Who will go is not important.2. that引导主语从句时，不能省略。
e.g. That he sudde nly fell ill last week made us surprised.3. 用it作形式主语，主语从句放在句末。
It+ 系动词+ 形容词+that 从句. necessary,right,likely,wrong,important,certain,clear...It+ 系动词+ 名词+that 从句. a pity, a shame, a fact,no wonder...It+be + 动词ed+that 从句.said,told,reported,suggested,considered....It+ 特殊动词+that 从句. seem,turn out,appear,matter...e.g. It does n ' t matter so much whether you will come or not.4. whether引导的主语从句可放句首，而if引导的主语从句不能放句首，只能放句末。
Whether the worked can be completed on time is doubtful.It is doubtful whether/if the work can be completed.三)表语从句1、表语从句在复合句中作表语，位于系动词之后。
e.g. The question was who could go there.2 、引导表语从句的连接词that 有时可省去。
e.g. My idea is (that) we can get more comrades to help in the work.3. 一般不用if 引导表语从句，用whether.The question is whether we can reduce the cost of the product.4. 其他连接词：as if ,as though,because,as,like.It sounds as if/though he has been really ill.5. 主语为reason ：表语从句中的连接词要用that ，不用why.The reason why he was unhappy is that he has lost his keys.6. 表语从句中的虚拟语气. 四)宾语从句1、宾语从句在复合句中作宾语。
专题三名词性从句名词性从句指在复合句中起名词作用的从句，它在句子中可作主语、宾语、表语或同位语。
名词性从句既是中学英语教课的要点，也是高考考察的热门。
一、名词性从句的分类名词性从句包含主语从句、宾语从句、表语从句和同位语从句。
其连结词有 that, if, whether；连结代词 who, what, which；连结副词 when, where, how, why 等。
考察热门一：对主语从句的考察主语从句在复合句中充任主语，它能够放在主句谓语动词以前。
但为了保持句子均衡，多半状况下可用it 作形式主语，而把主语从句置于句尾。
考察热门二：对宾语从句的考察宾语从句在句子中作及物动词或介词的宾语。
假如主句的谓语动词是及物动 make, find, see, think 等，则把宾语从句置于宾语补足语以后，用it 作形式宾语。
此外，某些作表语的形容词，如 sure, happy, glad, certain 等以后也能够带宾语从句。
考察热门三：对表语从句的考察表语从句在句子中作表语，位于主句中的系动词以后。
考察热门四：对同位语从句的考察同位语从句一般跟在某些抽象名词以后，进一步说明该名词所表示的详细内容。
可跟同位语从句的名词主要有：fact, idea, news, promise, belief, condition, doubt, fear, hope, problem, proof, question, reply, report, suggestion, thought, truth等。
二、对名词性从句的考察应注意以下几点：考察热门五：考察名词性从句的语序和主从句时态名词性从句均应用陈说句语序，其时态要保持主从句时态一致性。
考察热门六：从语境和句子构造需要出发，选择适合的连词（I）连词that 和what：that 无实质意义，在从句中不充任任何成分，只起连结主从句的作用；如 that 指引宾语从句，常可省略；如指引主语从句、表语从句或同位语从句， that 不可以省略。
v1.0 可编辑可修改1高考英语名词性从句讲解【考情剖析】名词性从句是历年高考的重点和难点也是热点。
名词性从句相当于名词，可用作主句的主语、表语、宾语和同位语。
因此，名词性从句分为主语从句、表语从句、宾语从句和同位从句。
引导名词性从句的衔接词有：衔接代词：who, whose, whom, what, which ，有词义，在从句中担任成分，如主语、表语、宾语、或定语等；衔接副词：when, where, why, how ，有词义，在从句中担任成分，作状语；衔接词：that, whether, if, as if ，if (whether), as if 虽有词义，但在从句中不担任成分；that 无词义，在从句中不担任成分，有时可省略。
今后对名词性从句的考查仍将集中在关联词的选用上，特别石堆what 引导的名词性从句的考查。
名词性从句与其他从句的混合考查将在今后高考中占据一席之地。
易混句型的辨析，比如it 作方式主语，主语从句后置的句型与强调句型的辨析将仍作为高考考查的重点。
【知识点归纳】名词性从句的用法在句子中起名词作用的句子叫名词从句 (Noun Clauses ）。
名词从句的功用相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不一样的语法功用，名词从句又可区分称为主语从句、宾语从句、表语从句和同位语从句。
一、引导名词性从句的衔接词引导名词性从句的衔接词可分为三类：连词：that （无任何词意）；whether, if （均表示“能不能”标明从句内容的不确定性）；as if ,as though （均表示“似乎”，“似乎”）。
以上在从句中均不充任任何成分衔接代词：what, whatever, who, whoever, whom, whose, which. Whichever, whomever 衔接副词：when, where, how, why 不可省略的连词： 1. 介词后的连词2. 引导主语从句和同位语从句的连词不可省略。
第十三章名词性从句第一节真题精析1. I like _______ in the autumn when the weather is clear and bright. 【04全国】A. thisB. thatC. itD. one2. You are saying that everyone should be equal, and this is _______I disagree. 【04全国】A. whyB. whereC. whatD. how3. The road is covered with snow. I can't understand ______they insist on going by motor-bike. 【04全国】A. whyB. whetherC. whenD. how4. I think Father would like to know ____ I've been up to so far, so I decide to send him a quick note. 【04湖南卷】A. whichB. whyC. whatD. how5. I have always been honest and straightforward, and it doesn’t matter ______ I’m talking to. 【04广东卷】A. who is itB. who it isC. it is whoD. it is whom7. Parents are taught to understand ______ important education is to their children’6s future. 【04广东卷】A. thatB. howC. suchD. so7. A modern city has been set up in was a wasteland ten years ago. 【04天津卷】A. whatB. whichC. thatD. where8. After Yang Li wei succeeded in circling the earth, _______ our astronauts desire to do is walk in space. 【04上海卷】A. whereB. whatC. thatD. how9. A story goes ______ Elizabeth I of England liked nothing more that being surrounded by clever and qualified noblemen at court. 【04上海卷】A. whenB. whereC. whatD. that10. The Foreign Minister said, “_______our hope that the two sides will work towards peace.”【04北京】A. This isB. There isC. That isD. It is11. We cannot figure out ____ quite a number of insects, birds, and animals are dying out. 【04北京】A. thatB. asC. whyD. when12．It is pretty well understood controls the flow of carbon dioxide in and out the atmosphere today . 【2003上海】A．that B．when C．what D．how13．There is a new problem involved in the popularity of private cars road conditions need . 【2003上海】A．that …to be improved B．which …to be improvedC．where…improving D．when…improving14.There’s a feeling in me we’ll never know what a UFO is not ever. 【2002上海】A. thatB. whichC. of whichD. what15. be sent to work there? 【2002上海】A. Who do you suggestB. Who do you suggest that shouldC. Do you suggest who shouldD. Do you suggest whom should16. Perseverance is a kind of quality—and that’s it takes to do anything well. 【2002上海】A. whatB. thatC. whichD. why17. You can’t imagine that a well-behaved gentleman be so rude to a lady. 【2001上海】A. mightB. needC. shouldD. would18. Information has been put forward more middle school graduates will be admitted into universities. 【2001上海】A. whileB. thatC. whenD. as19. A computer can only do ____ you have instructed it to do. 【NMET2001】A. howB. afterC. whatD. when20. It is generally considered unwise to give a child___________ he or she wants. 【NMET1997】A. howeverB. whateverC. whicheverD. Whenever21. —Do you remember ______ he came? 【MET1994】—Yes, I do, he came by car.A. howB. whenC. thatD. if22. we'll go camping tomorrow depends on the weather. 【NMET1996】A. IfB. WhetherC. ThatD. Where23. _______we can't get seems better than we have. 【NMET1996】A. What; whatB. What; thatC. That; thatD. That; what245. is a fact that English is being accepted as an international language. 【NMET1995】A. ThereB. ThisC. ThatD. It25. －－I drove to Zhuhai for the air show last week.－－Is that______ you had a few days off? 【NMET1999】A. whyB. whenC. whatD. where【答案与解析】1. C 该题是考查宾语从句中形式宾语的用法。
在enjoy, hate, like, love等表示“喜怒哀乐”的词和take等此后若跟宾语从句需用形式宾语it，把真正的宾语放后。
题意：我喜欢秋天晴朗明亮的天气。
又如：I hate ________ when people talk wi t h their mouths full．（1998） A ．it B．that C．those D．them2. B 该题是考查名词性从句中的表语从句的用法。
据题意：你一直说人人平等，这就是我不能苟同之处。
此处是指的everyone should be equal这句话这一点，我不能苟同。
故选where。
3. A 该题根据交际情景考查名词性从句的用法。
根据前面“路为雪覆盖”和后面“他们骑摩托”得知此处应当是因果关系，故选择why。
表示我不解的原因。
句意：路上都是雪。
我不明白他们为什么坚持骑摩托车去。
4. C 该题考查名词性从句。
关联词在宾语从句中作宾语，故选what。
句意：我认为父亲想知道我迄今在忙什么；因此我决定给他寄一个快笺。
5. B该题根据交际情景考查名词性从句的用法。
it是形式主语，后面是主语从句因此用陈述句语序。
选择B最佳。
句意：我一直诚实坦率，我和谁说话并不重要。
6. B该题根据交际情景考查名词性从句的引导词的用法。
关键词是important需要副词how修饰。
由how important引导宾语从句。
句意：要教会父母懂得教育对孩子的未来是多么重要。
7. A该题根据交际情景考查名词性的用法。
根据题目此处作in的介词宾语，在从句中作主语故选what。
句意：在10年前还是废墟的地方，一座现代化的城市拔地而起。
8. B 考查名词性从句的用法。
这是一个复杂句，首先是一个由after引导的时间状语从句，在主句中又包含一个主语从句，引导词在主语从句中作宾语，因此，用what。
句意：杨利伟成功环绕地球后，我们的宇航员期望的是太空漫步。
9. D 考查名词性从句的用法。
本句是一个含有同位语从句的句子，story与that从句是一种同位关系，也就是说，that从句说明story的内容，因此D正确。
10. D 该题考查主语从句中形式主语的用法。
为了保持句子结构平衡，用形式主语it代替，把真正主语放在句子后面。
句意：那位外长说：“我们希望双方向好的方向努力。
”11. C 该题考查名词性从句中引导词的用法。
据题意：我没想不出为什么大量的昆虫、鸟和动物濒临灭绝。
此处是表示原因。
12.C 考查名词性从句，It在句中作形式主语代替后面的主语从句，在主语从句中又缺少主语，应选择连接代词，既起连接作用，又担当句子成分，因此选择C。
句意：现在已相当清楚是什么在控制着二氧化碳初入大气的流动。
13.A 考查名词性从句与动词need。
a new problem与road conditions need…是一种同位关系；improve与road condition之间是一个动宾关系，因此need如果后接不定式应用被动语态，如接动名词应用主动形式表示被动的意思，A为正确答案。
