名词性从句
Complete the sentences using conj.
(1) I wonder ____ you would mind us asking a few questions? ________从句
(2) It is well-known ____ Americans eat a lot. ________从句
(3) _____ is even more important is _____ as the earth cooled down, water began to appear on its surface. ____/ ____从句
(4) _____they suddenly disappeared still remains a mystery.____从句
(5) So _______ life will continue on the earth for millions of years to come will depend on _____ this problem can be solved.____/ ____从句
(6) The girls were surprised at the fact ____ ocean ships can sail up the Great Lakes. ________从句
(7) Some people have the idea _____ you can cross Canada in less than 5 days, but they forget the fact ____ Canada is 5,500 kilometers from coast to coast . ________从句
1. 名词性从句的定义：
在复合句中起名词作用的从句叫名词性从句(Noun Clauses）。名词性从句的功能相当于____词组, 它在复合句中能担任____ 、____ 、_____、_______、等，因此根据它在句中不同的语法功能，名词性从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。
2. 引导词：
◆连词whether, if, that
◆连接代词who，what，which，whose,whichever，whatever, whoever等
◆连接副词when，where，how，why
1. 主语从句：从句在句中充当主语成分
1). That he will succeed is certain .
2) Whether he will go there is not known .
3) What he said is not true .
4) Where he hid the money is to be found out .
5) Whoever comes is welcome.
6) It’s certain that he will succeed .
7)How we can help the twins will be discussed at the meeting.
8)When they’ll start the project has not been decided yet.
主语从句的常见句型：
It is a pity/a shame/an honour/ that
It is necessary/certain/true/doubtful…that…
It is we ll known /reported / thought/said… that…
It happens/seems/appears /turns out that…
It doesn’t matter whether…
It occurred to /striked/struck sb that...
2. 宾语从句：从句在句中充当宾语成分
连词：that, whether，if （that 常可省略）who, what, which, whoever, whatever, when where why how
1). They know that the habit will kill them.
2).It all depends on whether they will support us .
3) He asked how much I paid for the violin.
4).He made it clear to the public that he did an important and necessary job .
5).I find it necessary that we should do the homework.
宾语从句
做动词的宾语
(1)大部分宾语从句直接跟在动词后： e.g. He doesn't know where the post office is.
(2)有些宾语从句前要有间接宾语： e.g. He told me what I should read．
(3)如果宾语从句后面有宾语补足语，要使用形式宾语it 而将从句放到补足语后面；
e.g. I thought it strange that he failed to call me．我觉得奇怪：他没给我打电话做介词的宾语
e.g. Did she say anything about how we should do the work?
但是that引导的宾语从句一般不能充当介词宾语，但可做in ,but, except的宾语，其他介词后接that引导的宾语从句一定在介词后加it做形式宾语。
如：You can depend on it that he will come to our aid.
宾语从句的时态呼应
1.如果主句时态是现在时或将来时, 从句谓语可根据句意需要而选用任一种时态。
a .他相信他的梦想总有一天会实现的。
He believes___________________________________________
b .请告诉我你昨天这个时候在干什么.
Please tell me________________________________________.
2. 如果主句谓语是过去时, 从句谓语动词一般用过去的某种时态, 但从句表达的是客观事实、真理、自然规律等时，从句谓语通常用一般现在时。
他告诉我他正在为考试做准备。
He told me _____________________________________________
他说他已离开家乡十年了。
He told me _____________________________________________
3. 高考考查热点:
1) 名词性从句的语序为______ 语序；
2) ___作形式主语或形式宾语代替主语从句或宾语从句；
3)几对重要关联词的区别：whether\if, what\that, what\whatever, who\whoever;
4)同位语从句和定语从句的区别（定语从句再讲）
How will Henry get food and clothing? I want to know it. (合并成宾语从句)
__________________________________________________________________.
No one would take the money. We found it strange. (用it作形式宾语合并句子)
___________________________________________________________________.
◆That he can speak English so fluently is surprising. (用it作形式主语合并句子)
___________________________________________________________________.
whether / if
1. 引导_____ 从句、______从句、____ 从句时一般用whether
2. 引导宾语从句时两者均可但作discuss的宾语时及_______ 只能用whether。
3. _______ to do（与动词不定式连用）
4. _______ or not连用
1）whether/if的区别
1. ________it is true remains a problem.
2. The question is _______the film is well worth seeing.
3. The question______ he’ll attend the meeting is essential.
4. Please tell me _________ you will go to the lectures tomorrow.
5. We discussed _______ we should make him monitor.
6. It all depends on ________ the sky will clear up.
7. I don’t know ______to go.
8. I want to know _______you are a lawyer or not.
that 与what 的选用
that 和what 都可引导所有的名词性从句。
What: 除起连接作用外，还在名词性从句中充当成分，可做从句的____ 、_____ 或_____, 意为____, ________。
That: 在名词性从句中只起连接作用, ___________, ____________。
What or that?
1. I think _____ it is unnecessary for me to speak louder.
2. His mother is satisfied with _____ he has done.
3. ____ he was able to come made us happy.
4. This is ____ makes us interested.
5. The reason was _____ Tod had never seen the million-pound note before.
6.The news _____ he won the match excited us.
7.I don’t think it necessary ____ you should read English aloud.
注意：引导词that不可省略的情况有：
(1) 引导________、________、__________ that不可以省略；
(2) 用__ 做形式主语或宾语的从句that不可以省略
▲用it作形式宾语的宾语从句常见的句型：
make/ think/ consider/ find/ feel+ it + adj./ n. + that 从句
▲用it作形式主语的主语从句常见的句型有：
1) It is/ It was + adj./ n. +从句
It is true/ clear/ certain/ likely/ possible /probable /surprising that…
2) It is/ It was + n.+从句
It is a fact/ a pity/ a shame/ a good idea/no wonder(难怪) that ...
3) It is/ It was+过去分词+从句
It is said that... 据说…
It is well-known that... 众所周知…
=It is known to all that...
It is reported that... 据报道…
It is believed that... 据信…;人们相信…
It is suggested that... 有人建议…
It is hoped that 人们希望……
It must be pointed out that... 必须指出…
It has been proved that... 已证明…
▲It +不及物动词+从句(表语从句)
It seems(ed)/ appears(ed) that... 似乎…
It happens(ed) that... 碰巧…
It turns(ed) out that …结果是…
who\whoever; what\whatever的区别
1. The spoken English competition is coming. ____ will attend the meeting hasn’t been decided yet.
2. I believe ________ takes part in the competition will try his best.
3. Can you tell me ____ you would like to order?
4. All the food here is delicious. Just order ________ you like.
表语从句四个句型：
1 That is why we decided to put the sports meet off. 那就是为何…；那就是…的原因
2 That is because we haven’t got well prepared. 那是因为…
3.The reason why we decided to put the meet off is that we haven’t got well prepared.
…的原因就是…
4. China is no longer what it used to be. 它曾经的样子
宾语从句、表语从句、主语从句同位语从句练习
1. He gave me the suggestion ____ I should chat with the biologist.
2. The question is ____ he is to make his living.
3. ______ impressed me most was that he made it possible to travel into space.
4. ________ has a gift for studying biology will be permitted to use the lab (实验室).
5. The fact _____ they were surrounded by the enemies never terrified them.
6. We’ve offered her the job, but I don’t know _________ she’ll accept it.
7. It is still under discussion ______ the old bus station should be replaced with a modern hotel or not.
8. I’d like to start my own business–that’s ____ I’d do if I had the money.
9. When the news came ____ the war broke out he decided to serve in the army.
10. _____ Barbara Jones offers to her fans is honesty and happiness.
完成句子
1.我不知道他为何没有遵守承诺。I ____ __ ____ ____ he didn't ____ __ _____.
2. 让我印象最深刻的是这个国家的迷人风光。
_____ _________ ___ ____ __ the beautiful scenery of the country.
3. 众所周知珠江是中国第三长河。
__ _ ___________ to us all _____ the Pearl River is the third longest river in China.
4.似乎他成功地通过考试。
__ _____ __ ________ he _______ __ pass the exam.=He _____ __ ______ _ pass the exam
5.据说他们已经出发了。
__ __ ___ ____ the Canadians have __ __.
The Canadians ___ ___ __ ____ ___ ___.
6. 他富有的原因是他勤劳。____ ______ ____ he is ______ __ ___ he is hardworking.
7.我认为必须设法学好英语。
I ____ __ ________ ____ we _______ __ ____ English well.
8. 王教授建议学生避免过度使用眼睛并且多做户外活动。
高中英语状语从句讲解汇总 原因从句 除了下面A2，A3中所示各种类型外，这两种从句均可由as或because来引导。但是用as引导原因从句较为稳妥（参见A）；用because引导结果／原因从句较为稳妥（参见B）。 A 原因从句 1 由as／because／since 引导的原因从句： We camped there as／because／since it was too dark to go on． 我们在那里露宿是因为天太黑，不能再继续往前走了。 As／Because／Since it was too dark to go on，we camped there． [ 因为天太黑不能再继续往前走，我们就在那儿露宿了。 2 in view of the fact that可用as／since／seeing that来表示，但不能用because： As／Since／Seeing that you are here，you may as well give me a hand． 既然你在这儿，你就帮我个忙吧。 As／Since／Seeing that Tom knows French，he’d better do the talking． 既然汤姆懂法语，最好让他来谈。 3 在as／since／seeing that意指以前共知的或共知的陈述时，可用if来代替： ~ As／Since／Seeing that／If you don’t like Bill，why did you invite him 既然／如果你不喜欢比尔，你为什么邀请了他 注意：if so的用法： —I hope Bill won’t come． —If so（＝If you hope he won’t come），why did you invite him —我希望比尔别来。 —如果这样（=如果你希望他不来），你为什么邀请了他 关于if＋so／not，参见第347节。 ~ B 结果从句由because或as引导： The fuse blew because we had overloaded the circuit． 保险丝烧断了，因为我们使线路超载了。 He was angry because we were late． 他生气是因为我们来晚了。 As it froze hard that night there was ice everywhere next day． 因为那天晚上冷得厉害，所以第二天到处都是冰。 ~ As the soup was very salty we were thirsty afterwards． 因为这汤很咸，后来我们渴得厉害。
2012-2014 年高考题型汇编之单选---宾语从句 24. ______________________________________ Jerrydidnotregretgivingthecom mentbutfelt ____________________________________ hecouldhaveexpresseditdif ferently. （2012 北京） A. why A. when B. how B. how C. that C. that D. whetherD. whether 17. Scientists study _____ human brains work to make computers（. 2012 四川） 25. —Do you think Mom and Dad late? —No. Swiss Air is usually on time（. 2013 北京） A. were B. will be C. would be D. have been 33. Experts believe people can waste less food by shopping only when it is necessary.A. whyB. whereC. thatD. what 26. Police have found ____ appears to be the lost ancient statue（. 2013 课标） A. whichB. whereC. howD. what 30. It ' s good to know ______ the dogs will be well cared for while we （2013山东） A. what B. whose C. which D. that 16. The only way to succeed at the highest level is to have total belief _____ you are betterthan anyone else on the sports field.（2013 浙江） A. how B. that C. which D. whether
高二英语名词性从句专项练习 选择最佳答案。 1. ___ She is a rich woman is known to all in the city. A. / B. That C. Who D. Because 2. My cousin asked me ___ I could lend him the Chinese novel. A. whether B. / C. that D. which 3. ___________ T he fact he was successful proves his ability. A. that B. what C. which D. why 4. “What are you doing here, Joan? ”Robert asked. A.Robert asked Joan: what she is doing there. B. Robert asked Joan what she was doing there. C. Robert asked her what was she doing there. D. Robert asked Joan she was doing what there. 5. ____ is a fact that English is being accepted as an international language. A. There B. This C. That D. It 6. _______________________ They have no idea at all . A.where has he gone B. which place he has gone C. where he has gone D. where did he go 7. The reason he has been such a success he never gives up. A. is because B. is what C. is that D. is 8. ___ Mathematics is the base of all other sciences. A. This is because B. This is that C. It is that D. Because 9. ________________________________________________ China is becoming stronger and stronger. It is no longer _______________________________________ . A.what is used to be B. what it was used to being C. what it used to being D. what it was used to be 10. _______________________________ T he reason why he hasn't come is . A. because his mother is ill B. because of his mother's being ill C. that his mother is ill D. for his mother is ill 11. ________________ T he man asked . A. what was going on there B. what it was going on there C. what's going on there D. what going on there 12. ___ leaves the room last ought to turn off the light. A. Anyone B. The person C. Whoever D. Who 13.It was possible, but not probable ___ manager of the firm. A. he will be elected B. he must be elected C.that he would be elected D. that he must be elected 14.It's uncertain ____ the experiment is worth doing.
2019高考英语：宾语从句（专项练习） 用作宾语的从句叫宾语从句。引导宾语从句的关联词与引导主语从句表语从句的关联词大致一样，在句中可以作谓语动词或介词的宾语。 1.由连接词that引导的宾语从句 由连接词that引导宾语从句时，that在句中不担任任何成分，在口语或非正式的文体中常被省去，但如从句是并列句时,第二个分句前的that不可省。例如：HehastoldmethathewillgotoShanghaitomorrow.他已经告诉我他明天要去上海。 Ifind(that)heisdishonestandthatheoftentelllies. 注意：在demand、order、suggest、decide、insist,desire,request,command等表示要求、命令、建议、决定等意义的动词后，宾语从句常用“〔should〕+动词原形”。例如：Iinsistthatshe(should)doherworkalone.我坚持要她自己工作。Thecommanderorderedthattroops(should)setoffatonce.司令员命令部队马上出发。 2.用who，whom,which,whose,what,when,where,why,how,whoever,whatever,whichever等关联词引导的宾语从句应注意句子语序要用陈述语序。例如： Iwanttoknowwhat hehastold you. Shealwaysthinksofhow shecanwork well.她总是在想怎样能把工作做好。 3.用whether或if引导的宾语从句，其主语和谓语的顺序仍保持陈述句语序。此外，whether 与if在作“是否”的意思讲时在以下情况下一般只能用whether，不用if： a.引导主语从句并在句首时； b.引导表语从句时； c.引导从句作介词宾语时； d.从句后有“ornot”时； e.后接动词不定式时。例如：Whetherthereislifeonthemoonisaninterestingquestion.(主从) Thequestioniswhethersheshouldfinishitontime?(表从) Everythingdepends onwhether wehaveenoughmoney.〔宾从〕 Iwonderwhetherhewillcome ornot.〔宾从〕 Canyoutellmewhether togo ortostay?〔宾从〕 4.在宾语从句中，时态要一致： 1〕假设主句是现在时态〔一般现在时、一般将来时、现在进行时、现在完成时〕，从句可根据需要用在何时态。 【例】heishavingsuppernow. hesawthefilmyesterday. hewillgotoShanghainextweek. IthinkthathewaswatchingTVat7:00lastnight. heoftengoestoworkbybus. hehasreadthemagazinebefore. 2〕假设主句为过去时态〔一般过去时、过去进行时、过去完成时、过去将来时〕，从句也要用相应的过去时。但客观真理、科学原理、格言等永远用一般现在时，不受时态要一致的规那么限制。 【例】1.Hesaidhewillcometoseemenextweek.(false) Hesaidhe would cometoseemenextweek.(true) Hesaidhehasbeenthere.(false) Hesaidhe had beenthere.(true)他说他曾经在这。
高中英语定语从句讲解及练习 定语从句是高中重点知识，也是高考常考点，大家也不容易掌握，这篇文章主要教你关系代词引导的定语从句 关系副词引导的定语从句判断关系代词与关系副词限制性和非限制性定语从句等内容，有例题讲解定语从句在句中做定语，修饰一个名词或代词，被修饰的名词词组或代词即先行词。定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。 关系代词有：who, whom, whose, that, which等。 关系副词有：when, where, why等。 18.1 关系代词引导的定语从句 关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。 1）who, whom, that 这些词代替的先行词是人的名词或代词，在从句中作主语和宾语。例如： Is he the man who/that wants to see you? 他就是你想见的人吗？（who/that在从句中作主语） He is the man whom/ that I saw yesterday. 他就是我昨天见的那个人。（whom/that在从句中作宾语） 2）whose 用来指人或物，（只用作定语, 若指物，它还可以同of which互换）。例如： They rushed over to help the man whose car had broken down.那人车坏了，大家都跑过去帮忙。 Please pass me the book whose （of which）cover is green.请递给我那本绿皮的书。 3）which, that所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等。例如： A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣。（which / that在句中作宾语） The package （which / that）you are carrying is about to come unwrapped. 你拿的包快散了。（which / that在句中作宾语） 18.2 关系副词引导的定语从句 关系副词可代替的先行词是时间、地点或理由的名词，在从句中作状语。 1）关系副词when, where, why的含义相当于\"介词+ which\"结构，因此常常和\"介词+ which\"结构交替使用。例如： There are occasions when （on which）one must yield.任何人都有不得不屈服的时候。 Beijing is the place where（in which）I was born.北京是我的出生地。 Is this the reason why （for which）he refused our offer?这就是他拒绝我们帮助他的理由吗？ 2）that代替关系副词，可以用于表示时间、地点、方式、理由的名词后取代when, where, why和\"介+which\"引导的定语从句，在口语中that常被省略。例如： His father died the year （that / when / in which）he was born.他父亲在他出生那年逝世了。 He is unlikely to find the place （that / where / in which）he lived forty years ago. 他不大可能找到他四十年前居住过的地方。 18.3 判断关系代词与关系副词 方法一：用关系代词，还是关系副词完全取决于从句中的谓语动词。及物动词后面无宾语，就必须要求用关系代词；而不及物动词则要求用关系副词。例如： This is the mountain village where I stayed last year. 这是我去年呆过的山村。 I'll never forget the days when I worked together with you.我永远不会忘记与你共事的日子。 判断改错： （错）This is the mountain village where I visited last year. （错）I will never forget the days when I spent in the countryside. （对）This is the mountain village （which）I visited last year. （对）I'll never forget the days （which）I spent in the countryside. 习惯上总把表地点或时间的名词与关系副词where, when联系在一起。此两题错在关系词的误用上。 方法二：准确判断先行词在定语从句中的成分（主、谓、宾、定、状），也能正确选择出关系代词/关
高二英语名词性从句 要点精讲 高考重点要求 1．掌握主语从句、宾语从句、同位语从句、表语从句的基本句型结构。 2．弄清名词性从句的连词意义，掌握其用法。 3．根据句子语义确定使用何种从属连词。 名词从句分为：主语从句、宾语从句、同位语从句、表语从句。我们看一下它们的属性。 如：that he failed the entrance examination 1)________made all of us surprised. 2)He told me ________. 3)The result is _______. 4)The news _____surprised me. 我们在四个句子中可以填入that he failed the entrance examination这个句子，发现都可成立。从上例不难看出，从本质上讲，这四类句子的属性是相同的，即：都起名词作用，只不过称谓不同,在整个句子中担当成分不同而已。 纵观几年高考，对复合句的考查重在连词，名词从句也不例外，基本上是针对引导词设题。 引导词的分类： 1．连接代词：what , who ,whom ,whose , which ，whatever,whoever,whichever,且这些词在从句中担当主、宾、表、定语作用。 2．连接副词：why, when , where, how 在从句中充当时间、地点、原因、方式、程度状语。 whether , if在从句中不充当成分，但整个句式中不可缺少，用以体现事件的不确定性。 3．that 是名词从句中一个很活跃的词，但它只起连接作用，陈述某一事实，引导宾语从句时某些情况可以省略。 针对如下情况，可进行对比： 1)______he will come to call on is uncertain . 2)_______he will come to call on us is uncertain. 3)_____ he will come to call on us makes us unhappy. 从第一句中我们可以看出主语从句本身并不完整，缺少call on 的宾语，应加who; 第二句中表语为uncertain ,可知主语部分为未知信息，可加入when, why ,how ,whether 等; 第三句表一种已知事实，故应加入that 。 二．that ,whether, if 在名词从句中的使用情况
高中英语定语从句经典习题 1. Mary lives in the room, the door _____ opens east. A. of it B. of which C. of that D. whose 2. The engineer _____ my father is talking has just come from abroad. A. with whom B. with who C. with which D. that 3. He lives in a hotel, _____ is only five minutes’ walk from here. A. that B. which C. in which D. where 4. Is there anything _____ I can do for you? . A. which B. who C. as D. that 5. The speaker will tell us about some writers and their works _____are known to us. A. which B. that C. as D. who 6. This is the reason _____ they are all against the plan. A. which B. that C. why D. what 7. It was not until late in the evening _____ the traveler found a hotel. A. which B. that C. as D. where 8. I didn’t like the way _____ she spoke to me. A. which B. that C. how D. as 9. This is _____ I can do for you right now. A. which B. that C. what D. as 10. It was at our college library _____ I borrowed the novel. A. which B. in which C. that D. where 11. I have seen trees, _____ open at sunrise and close at sunset. A. which the leaves B. of which leaves C. whose leaves D. its leaves
名词性从句 在句子中起名词作用的句子叫名词性从句(Noun Clauses）。名词性从句的功能相当于名词词组, 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同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。 第一节知识点讲解 顾名思义，主语从句在句子中作主语。有时本身出现在主语的位置上，也有时出于句子结构的考虑退到句子的尾部，前面用形式主语it代替。从句作主语时，谓语动词一般为单数形式。如: What I saw was beyond any verbal description. That his hair was turning grey worried him a bit. Why the company denied the contract is still unknown. When and where the government will build a city square is under discussion. It is pretty annoying that a small part of the machine is missing. It remains to be seen whether the new novel will be well received. Tips: 主语从句的that绝对不能省去。因为句子是不能做主语的，故用that引导。若去掉则没有了主语，而宾语从句的that可省。 主语从句：That he is right is known to all of us. 宾语从句：We all know (that) he is right. 1. It 作形式主语和it引导强调句的比较 It 作形式主语代替主语从句，主要是为了平衡句子结构，主语从句的连接词没有变化。而it引导的强调句则是对句子某一部分进行强调，无论强调的是什么成分，都可用连词that。被强调部分指人时也可用who/whom。例如： a) It is a pity that you didn’t go to see the film. 你不去看那场电影真可惜。 b) It doesn’t interest me whether you succeed or not. 我对你成功与否不感兴趣。 c) It is in the morning that the murder took place. 谋杀案是在早上发生的。（强调句型） d) It is John that broke the window. 是John打碎的窗户。（强调句型） 2. 用it 作形式主语的结构 (1) It is ＋名词＋从句 It is a fact that … 事实是… It is an honor that …非常荣幸 It is common knowledge that …是常识
宾语从句详解 1、概述 用作宾语的从句叫做宾语从句.宾语从句的位置与陈述句基本结构中的宾语相同.宾语从句可作谓语动词的宾语, 也可以作介词和非谓语动词（动词不定式、动名词、分词）和某些形容词的宾语.宾语从句可以由从属连词that whether if, 关系代词what,who,whose,which和关系副词when、where、how、why等引导. He said he wanted to go to town.他说他想去城里. I hope you'll be better soon.我希望你能很快好起来. I’m so glad that you were able to come to this party. 你能设法抽空出席这个交际会, 我很高兴. I know nothing about it except what I have read in the papers. 除了在报上读到的以外,我对这件事一无所知. Most of the Chinese people usually go to work on the bike except when it rains. 除了雨天,大多数中国人一般都骑自行车上班. He asked me whether she was coming.他问我, 她来还是不来. 2、作动词宾语 （1）由从属连词that引导的宾语从句.that引导宾语从句时, 只起引导词作用, 在句中不做成分, 在口语和非正式文体中常省去. I think(that)he'll be right in a few days.我认为他几天后就会好的. I wish(that)she would understand me.我希望她理解我. （2）由关系代词what,who,whose,which引导的宾语从句, 在句中作成分, 即主语、宾语、表语和定语, 关系代词在句中不能省略. A computer can only do what you have instructed it to do．计算机只能按人的指令去做. Do you know whom they are waiting for?你知道他们在等谁吗? He asked whose dictionary it was.他问这是谁的字典. He can't tell which method they will use for the experiment. 他不能断定他们会用哪一种方法做实验. （3）关系副词when, where, how, why等引导宾语从句. 关系副词when, where, how, why既有疑问意义, 又起连接作用, 而且在宾语从句中充当各种状语, 分别表时间、地点、方式、原因.在句中不能省略. Please tell me when we shall discuss our plan.请告诉我我们将何时讨论计划. I don't know where we are going to have the meeting.我不知道我们将在哪里开会. Will you tell me how I can get to the station?你能告诉我如何能到车站吗?
定语从句总结 一：定语后置的总结 （1）介词短语作定语：the landlady in the bad situation / the way in error / the thief with a gun / the communication in English / The student in sorrow didn’t pass the English exam. （2）表语形容词作定语：the presidents alive in the U.S.A are all male. （3）不定合成代词被修饰：Although I had dinner tonight, I still need something delicious to have. （4）副词作定语：the students here are all come from Shenyang. （5）不定式作后置定语：the destination to go / the cookbook to use / the movie to cast / the match to fire / the classical music to listen / the hammer to use / the task to finish （6）现在分词作定语：the man pronouncing the wrong pronunciation is a principal. （7）过去分词作后置定语：the service given in the hotel is 5-star. / the signal signed by the students are for cheating in the final exam. (P10-1) English is a language spoken all around the world. (P10) In only fifty years, English has developed into the language most widely spoken and used in the world. （8）定语从句：（P4）The lesson (that) we can learn from Chuck and all others who have unusual friends is that friends are teachers. 二：定语从句的概念和公式特点 (P3-1): 关系代词在从句中作主语 Chuck is a businessman who is always so busy that he has little time for his friends. 先行词（被修饰的名词或代词）+ 关系词（起连接作用的代词和副词）+（,）定语从句（在句中作成分）
状语从句 在复合句中作状语，位置灵活。 状语从句可分为时间状语从句，目的状语从句，条件状语从句，让步状语从句，地点状语从句，原因状语从句，方式状语从句，结果状语从句。 （一）时间状语从句 1.when, as, while a.when表时间，从句既可以用延续性动词，又可以用瞬间动词。 Eg: When I get there I will call you. 如果when引导的时状的主语与主句的主语相同，而从句的谓语又是be动词时，那么从句中的主语与be 可省。 Eg：When （you are）in trouble, you can ask her for help. 如果when引导的时状的主语与主句的主语相同时，往往可以用“when+分词”的形式代替该状从。Eg：When I came into the room(When coming into the room), I found the light was off. b.while表时间，从句需用延续性动词，或者主句的动作发生在从句的动作进行过程中。主句的谓语动词 通常是非延续性动词。 Eg: He came in while I was reading a book. I met her while I was in school. c. as表时间，与when相似，但侧重强调主从句动作同在时间点或同时间段进行。同时可表示主句的动作随着从句的动作的变化而变化。 Eg: He jumps as he sings. As the wind rose, the noise increased. 2.before(在……之前)与after（在……之后） Eg：See me before you leave. I saw them after I arrived. 3. till与until 肯定形式表示的意思是"做某事直至某时"。否定形式表达的意思是"直至某时才做某事"。 Eg: Wait till/untill I call you. 等着直到我叫你。 She didn't arrive till/until 6 o'clock.. 她直到6点才到 但是置于句首时只可用untill. Until you told me, I had heard nothing of what happened. 直到你告诉我以前，出了什么事我一点也不知道。否定形式有另外两种表达方式： (1)Not until …在句首，主句用倒装。 Man did not know what heat was until the early years of the 19th century. =Not until the early years of the 19th century did man know what heat was. (2)It is not until…that… He will not go to bed until his mother comes home. =It is not until his mother comes home that he will go to bed. 4. as soon as/the moment/the instant/the second/the minute/immediately和hardly/scarcely…when, no sooner…than a. as soon as/the moment/the instant/the second/the minute/immediately 表示主句和从句的动作同时发生。译为“一……就” Eg：As soon as she heard the news, she began crying. b. hardly/scarcely…when, no sooner…than都可以表示"一……就……"的意思，但主句谓语动词一般要用过去完成时，从句谓语动词要用一般过去时。 Eg：I had hardly / scarcely got home when it began to rain. I had no sooner got home than it began to rain.注意：如果hardly, scarcely 或no sooner置于句首，句子必须用倒装结构：Hardly / Scarcely had I got home when it began to rain. No sooner had I got home than it began to rain。 1. We called the First - Aid Center_______ the traffic accident happened. A. immediately B. shortly C.quickly D. hurriedly 2. The roof fell _____he had time to dash into the room to save his baby. A. before B. as C. after D. until 3. A good storyteller must be able to hold his listeners’ curiosity he reaches the end of the story. A when B whenever C.after D.until 4. I had just started back for the house to change my clothes _______ I heard the voices. A. as B. for C. while D.when 5. ______ the day went on, the weather got worse. １
初中英语状语从句知识点总结（一） 用来修饰主句中的动词，形容词或副词等而充当状语的从句叫做状语从句。状语从句常用从属连词来引导，与主句连接起来。若置于句末，则前面不加逗号。根据意义和作用，状语从句可分为时间原因条件等几种。下面我们就来分析一下这几种状语从句。 1时间状语从句 时间状语从句常用从属连词when,after,until,as soon as,等来引导。 当主句是祈使句或谓语动词是一般将来时态或情态动词时，其时间状语从句中的谓语动词常用一般现在时态表示将来发生的动作或存在的状态。这就是我们常说的“主将从现”。 如：Please call me when you get there.当你到那时，请给我打个电话。 I will write to you as soon as I arrive in Beijing.我一到北京就给你写信。 <温馨提示>since引导时间状语从句表示“自从…以来”，从句中的动词一般表示动作的起点，用过去时;而主句的动作延续的情况则用一般现在时或现在完成时。常用的句型为： It has been/is+一段时间+since+过去时。 如：I has been/is three years since we met last time.自从我们上次见面，已经三年了。 2条件状语从句 引导条件状语从句的连词或词组有：if(如果),unless(除非),as long as(只要)等。如果主句是将来时，条件状语从句也用一般现在时来表示。 如：I will stay at home if it rains tomorrow.如果明天下雨，我就待在家。 You can’t learn English well unless you wo rk hard. 除非你努力学习，否则是学不好英语的。 <温馨提示>由if引导的条件状语从句，若从句表达的是与现在事实相反的事实，则常用虚拟语气，即用过去时态表示(如果涉及到be动词，一律都用were)。此时，主句则用过去将来时。
高考宾语从句练习(A) 一、用合适的连接词填空 1.Wang Hai told me _____he didn’t go cycling yesterday afternoon.(how, why) 2.Can you tell me______ else is going to be on duty today?(who, whom) 3.She said_____ it wouldn’t matter much .(that, if) 4.He always thinks______ he can do better.(how, who) 5.I really don’t know________ the bridge will be finished.(how long, how soon) 6.They don’t know_______ we are going hiking. 7. She wanted to know_______ her coat would be ready the next day. 8. I was really surprised at______ I saw. 9. I don’t know______ so many people crowding round him 二、单项选择 1. I don’t know _____ he will come tomorrow. _____ he comes, I’ll tell you. A. if; Whether B. whether; Whether C. if; That D. if; if 2. Could you tell me ____ the radio without any help? A. how did he mend B. what did he mend C. how he mended D. what he mended 3. Could you tell me ____ do with the money? A. how to B. what should I C. how I should D. what I should 4. Can you tell me how many English words ____ since 1996? A. have you learned B. did you learn C. you have learned D. you learned 5. Miss Li wants to know _____ next week. A. when my uncle leaves B. when will my uncle C. where my uncle will stay D. where does my uncle stay 6. Can you tell me when ____? A. does the ship leave B. the ship will leave C. the ship leave D. will the ship leave 7. Alice wanted to know ____ her grandmother liked the bag. A. that B. if C. which D. what 8. I don’t know ____ Jane was late for school this morning. A. who B. what C. whom D. why 9. They don’t know ____ their presents are. A. when B. why C. what D. how 10. Mike asked the girl in the shop ____ the watch ____ cheap enough. A. that; is B. if; was C. that; was D. whether; is 11. I think he ____ back next week. A. come B. will come C. came D. has come 12. Xiao Mao told me he ____ a film with his mother the next day. A. would see B. will watch C. would look D. will see 13. Could you tell me if it ____ tomorrow? A. rain B. will rain C. raining D. rains 14. He said that he ____ speak a little English when he was five. A. might B. would C. could D. can 15. I want to know if they ____ the spring sports meeting next month. If they ____ it, I must get ready for it. A. hold; will hold B. will hold; hold C. hold; hold D. will hold; will hold 16. –Do you remember ____ he came?-Yes, I do, he came by car. A. how B. when C. that D. if 17. That woman wanted to know _____ her daughter liked the sweater. A. whether B. what C. that D. which 18. Have you decided when _____ for London?