复习专题常见名词性从句最全总结
复习专题常见名词性从句最全总结
一、初中英语名词性从句
1． is known to all is that the earth is smaller than the sun.
A. As
B. What
C. It
D. Which
【答案】 B
【解析】【分析】句意：众所周知地球比太阳小。 is known to all 是主语从句，从句中缺少主语，因此用what，选B。
【点评】考查名词性从句，本题涉及what引导的主语从句。
2．It________that the road will be closed tomorrow for repairs.
A. was announced
B. has been announced
C. had been announced
D. would be announced
【答案】 B
【解析】【分析】本题考查动词的时态和语态。题干句子中that到句子结束是宾语从句，且从句动词用“will＋动词原形”表示将来，由此推断出空白处谓语动词应用现在的某种时态，在所给四个选项中，只有B项正确。
【点评】考查现在完成时的被动语态，其结构是have/has +been +done。需要注意宾语从句的时态。主句用现在时，从句所需的任何时态。
3．Located between the 16th and the 18th floor, ______ I call my “home” is more like a “bird's nest”.
A. which
B. that
C. what
D. where
【答案】 C
【解析】【分析】考查主语从句。What引导主语从句______ I call my “home”且 What在从句中充当call的宾语。故选C。
4．________ we may find interesting is that it usually takes more to be polite.
A. That
B. What
C. Which
D. /
【答案】 B
【解析】【分析】句意：我们可能会发现有趣的是通常需要更多的礼貌。此处是主语从句做主语，从句没有引导词，缺少宾语，故答案为B。
【点评】考查名词性从句，本题涉及what引导的主语从句的应用。
5．______ is our belief that improvements in health care will lead to a stronger, more prosperous economy.
A. Which
B. What
C. It
D. As
【答案】 C
【解析】【分析】句意：医疗保健的进步将促进一个更强大、更繁荣的经济，这是我们的信念。that引导的是主语从句，故空格处应该用it作形式主语，代替真正的that引导的主语从句。故答案选C。
【点评】考查it的用法，以及主语从句的应用。
6．____________ matters most in learning English is enough practice.
A. Why
B. That
C. Which
D. What
【答案】 D
【解析】【分析】句意：学习英语中最重要的是有足够的练习。A. why为什么；B. that引导名词性从句只起引导词作用，不充当成分；C. which哪一个；D. What什么。根据语境用what引导主语从句，并在句中做主语。故答案选D。
【点评】考查主语从句的引导词。主语从句属于名词性从句的一种，填哪个连接词要分析从句缺少什么成分，然后确定所选的词。
7．_______ makes me feel worried is _______ singing stars are centered on by masses of teenagers today.
A. What; what
B. That; that
C. What; that
D. That; what
【答案】 C
【解析】【分析】句意：让我感到担忧的是，今天的歌星是以青少年为中心的。分析句子可知，主语从句中的谓语动词makes 缺少主语，主语从句中缺少宾语一般用what，因此选择 what 来引导主语从句；系动词 is 后面的表语从句句意完整，不缺少成分，因此选择 that 引导表语从句。分析选项可知C项符合题意，故选C。
【点评】考查名词性从句，本题涉及what引导的主语从句和that引导的表语从句的应用。
8．________ his failure lies is expected ________ clear to us.
A. What… to make
B. How… made
C. Where… to be made
D. Why… making
【答案】C
【解析】【分析】句意：他的失败之处有可能被我们弄清楚。分析句子可知，主语从句中的lie为不及物动词，所以主句中缺少状语，因此填where。expect sth.to do.固定短语，“期望某事发生”，sth. be expected to do.意为”某事有可能发生“。make sth. clear to sb为固定搭配，意为“向某人阐明某事，使某人弄清某事”。本句中make的宾语是where his failure lies 是被弄清楚，要用动词不定式的被动形式。因此选C。
【点评】考查名词性从句及固定搭配，本题涉及主语从句和固定短语expect sth.to do.
9．_____ is known to us all is that China has launched Shenzhou VII spaceship, ____ made the country's first spacewalk successful.
A. That; what
B. What; which
C. It; which
D. As; that
【答案】 B
【解析】【分析】句意：众所周知，中国已经发射了神州7号宇宙飞船，这是中国首次成功的太空行走。第一空处为主语从句，从句缺少主语，需用what引导；第二空所在句子是个定语从句，先行词为整个主句的内容，从句中缺少主语，需用which引导。故选B。【点评】考查名词性从句和定语从句，本题涉及主语从句和非限制性定语从句的应用。
10．_______is known to us all is that Johnson broke his promise ______ he would come to help me as soon as possible.
A. It; that
B. What; that
C. As; which
D. What; which
【答案】 B
【解析】【分析】句意：我们都知道，Johnson违背了他会尽快来帮助我的诺言。分析句子结构可知，第一空为主语从句，从句中缺少主语，所以用what，第二空为同位语从句，从句结构完整，所以用that解释promise的内容，故选B。
【点评】考查名词性从句，本题涉及主语从句和同位语从句。
11． was most important to her, she told me, was her family.
A. It
B. This
C. What
D. As
【答案】 C
【解析】【分析】句意：她告诉我对于她来说最重要的就是她的家庭。she told me是插入语，因此用what引导主语从句，在句子中作主语，故选C。
【点评】考查what引导主语从句的用法。
12．______ will be in charge of the meeting has not been decided yet.
A. What
B. Which
C. That
D. Who
【答案】 D
【解析】【分析】句意：谁将负责这次会议还没有决定。______ will be in charge of the meeting是一个主语从句，从句中缺少主语，指人，故选D。
【点评】考查名词性从句，本题涉及who引导的主语从句。
13．We believe ________ you have been devoted to ________ naturally of great necessity.
A. that; being
B. all that; be
C. that all; are
D. what; is
【答案】 D
【解析】【分析】句意：我们相信你所投入的当然是非常必要的。分析句子可知，believe 后接宾语从句，宾语从句中you have been devoted to缺少宾语，表示事物故用what；what you have been devoted to为主语，从句作主语，谓语动词用单数，故选D。
【点评】考查名词性从句和主谓一致，本题涉及what引导的主语从句和一般现在时。
14．_____Macao has achieved shows _____"one country, two systems" principle is the best solution to the Macao and Hongkong question, left by history.
A. That; what
B. What; that
C. What; what
D. That; that
【答案】 B
【解析】【分析】句意：澳门取得的成就表明，“一国两制”原则是解决历史遗留下来的澳门和香港问题的最好办法。分析句子可知，_____Macao has achieved为主语从句，从句中achieve缺少宾语，所以第一个空用what来充当宾语。再分析句子可知，shows后接宾语从句，从句句意和结构完成，所以第二个空应填连接词that。故选B。
【点评】考查名词性从句，本题涉及what引导的主语从句和that引导的宾语从句。15．Franklin told them all to be in Britain again.
A. how happy was he
B. how happy he was
C. how was he happy
D. how he happy was
【答案】 B
【解析】【分析】句意：富兰克林告诉他们所有人他再一次来到英国是多么的开心。该句中有一个宾语从句做told的宾语，“他有多么开心”，这里是感叹句做的宾语，感叹词how+形容词+主语+谓语。故选B。
16．I know he's been curious about everything, but that's . Be patient!
A. what do kids like
B. what kids like
C. what are kids like
D. what kids are like
【答案】 D
【解析】【分析】句意:我知道他对一切充满好奇，但那是小孩的样子。耐心点儿。That's 后跟的是一个表语从句，从句要用陈述句语序，所以A,C错了B. what kids like那是孩子喜欢的东西，D. what kids are like那是小孩的样子.对一切充满好奇是小孩的行为，故选 D like，动词，表示喜欢，有时态变化形式;be like表示像，like是介词，like没有词形变化。这是中考的常考点。
17．I know he's been curious about everything, but that's . Be patient!
A. what do kids like
B. what kids like
C. what are kids like
D. what kids are like
【答案】 D
【解析】【分析】句意：我知道他对每件事都充满好奇, 但这是小孩的样子。要有耐心。由题意知：That’s后跟的是一个表语从句, 从句要用陈述句语序, 所以A、C错了．B：what kids like 那是孩子喜欢的东西；D：what kids are like那是小孩的样子．like, 动词, 表示喜欢, 有时态变化形式；be like表示像, like是介词, like没有词形变化．对一切充满好奇是小孩的
行为, 故选D。
【点评】表语从句。
18．— Doctor, it seems ______ you like to work with animals.
— Yes, we should________ animals as our friends.
A. that; regard
B. what; be regarded
C. that; be regarded
D. what; regard
【答案】 A
【解析】【分析】句意：—医生，看起来你喜欢和动物一起工作。—是的。我们应该把动物看做我们的朋友。It seems + that从句，其中it 是形式主语，that引导主语从句。Regard---as---（把------看做------）。故选A。
【点评】此题考查主语从句和固定搭配regard---as---。
19． doesn't matter you come or not.
A. That; whether
B. It; whether
C. That; if
D. It; if
【答案】 B
【解析】【分析】句意：你来不来无关紧要。根据句末or not，要用连词whether；有句子结构可知，此处是whether引导主语从句，放在句末，用it作形式主语。故选B。
【点评】考查连词和代词辨析。根据句子结构，选择正确的一项。
20．________ manners are very important in every country is known to all，but the trouble is that different countries have different ideas about ________ good manners are.
A. That; what
B. That; that
C. What; that
D. What; what
【答案】 A
【解析】【分析】句意：众说周知，礼貌在每一个国家中都是非常重要的，但是麻烦是，不同的国家对于什么是良好的礼貌有着不同的认识。逗号前有两个谓语动词，一个是are，一个是is known，故是两句话，需填连词连接这两句话，根据句意可知，前面是主语从句，故填that，此处的that，只起连接作用不作任何成分。about是介词，其后是个句子故应填连词把这两句话连接起来，所缺词作are的表语，故填what。因此选A。
【点评】考查名词性从句，本题涉及that引导的主语从句和what引导的宾语从句。
二、初中英语动词的时态
21．— What do you think of the young lady?
— She is hard-working. She ________ all her effort into her work before she got ill.
A．has put B．put C．had put D．would put
【答案】C
【解析】
试题分析：句意：你认为这位小姐怎样？她很勤奋。她生病前把她所有的精力都投入到她的工作中。根据时间状语从句before she got ill.可知主句该用过去完成时态，所以选C。
考点：考查动词时态。
22．— Peter, what will you do next Sunday?
— We ______ our grandparents.
A．visit B．visited C．is visiting D．will visit
【答案】D
【解析】
【详解】
句意：彼得，下周日你们打算做什么？—我们要去看望我们的祖父母。
本题考查的是时态的辨析，根据问句中的next Sunday可知，本题是一般将来时，故答案选D。
23．By the time I ________ on the TV, Beckham ________ two goals．
A．turned; have scored B．turned; had scored
C．had turned; have scored D．had turned; had scored
【答案】B
【解析】
句意：当我打开电视的时候，贝克汉姆已经进了两个球。考查动词时态辨析题。本句是时间状语从句，by the time到…时候为止，用于一般过去时，可排除CD选项。从句用一般过去时，主句用过去完成时，需用“had+过去分词”结构，可排除A；根据句意结构，可知选B。
24．—What do you often do at weekends?
—I often ________ my grandparents.
A．visit B．visited C．have visited D．will visit
【答案】A
【解析】
【详解】
句意：你经常在周末做什么？——我经常去看我的爷爷奶奶。
考查句子时态。A. visit 一般现在时；B. visited 一般过去时；C. have visited现在完成时；
D. will visit一般将来时。结合语境可知下文often可知是经常性动作，故用一般现在时态。选A。
25．I don’t know when you ______ to Mary’s party. When you go, ______as well
A．go ; I will go B．will go ; I will go C．will go ; I go D．go ; I go
【答案】B
【解析】
句意：我不知道你什么时候去参加玛丽的聚会。当你去的时候，我也去。第一个空是考查宾语从句，主句I don’t know是一般现在时态，其宾语从句可以根据实际情况用任何时
态，本题“我不知道你什么时候去参加玛丽的聚会”，“去”的动作属于没有发生，所以选择将来时态最佳，故排除A、D选项；第二个空When you go,是一个时间状语从句，而且这个时间对于说话时是一个没有发生没有到来的时间，也就暗示了后面主句用一般将来时，即当你去的时候我将和你一起去，表示去的动作还没有发生，所以主句用一般将来时，构成“主将从现”，故排除C选项；故答案选B。
26．Dick __________ in America, but he has been ___________ Chinese food since he moved to China.
A．used to live; used to eating
B．is used to live; used to eat
C．is used to live; used to eating
D．used to living; used to eat
【答案】A
【解析】
【详解】
句意：迪克过去住在美国，但自从搬到中国后，他就习惯了吃中国菜。考查动词短语。https://www.360docs.net/doc/0e17586810.html,ed to do sth.：从前是，过去做某事。2.be used to doing sth.：习惯于做某事。结合句意可知填used to live; used to eating；选A。
27．Your paper must _______ as soon as the bell _______.
A．hand in; rings B．hand in; will ring
C．be handed in; rings D．be handed in; will ring
【答案】C
【解析】
【详解】
句意“铃声一响，你必须上交你的试卷”。第一空处，主语为your paper和谓语hand in之间为被动关系，排除A和B。as soon as引导的从句用一般现在时，主句用一般将来时，即“主将从现”原则，故选C。
28．He told me that he ________ here for five minutes．
A．has come
B．had arrived
C．had been
D．had come
【答案】C
【解析】句意：他告诉我他到这儿5分钟了。根据for five minutes可知谓语动词要用延续性动词，come
和 arrive都是短暂性动词，be in+地点，表示延续性，here副词，要把介词省略；故选C
29．- Mr. Black will go to Shanghai in a few days. Do you know when the earliest plane _____on Sunday?
- At 10:00am.
A．leaves off B．took off C．is leaving off D．is taking off
【答案】D
【解析】句意：——布莱克先生几天后将去上海。你知道星期日最早的飞机什么时候起飞吗？——上午10点。考查动词短语和时态辨析题。leave off停止，中断（做某事）；take off （飞机）起飞，都是固定短语，可知后者符合句意，可排除AC两项。问句是时间状语从句，主句do是一般现在时，可知过去式took错误，结合答语At 10:00am.是将来的时间，故选D。
30．— Who the classroom tomorrow, Tony?
— Our group.
A．will clean B．cleans C．cleaned D．clear
【答案】A
【解析】
句意：——托尼，明天谁打扫教室？——我们小组。考查一般将来时。根据提示词tomorrow可知时态用一般将来时，其构成为：will+动词原形；故答案选A。
初中中考英语关于定语从句考点难点总结
关于定语从句考点难点总结 1定语从句基本概念 在复合句中，修饰名词或代词的从句叫定语从句。 引导定语从句的词叫关系词。 被修饰的名词或代词叫先行词。定语从句一般放在先行词的后面。 2定语从句的关系词 引导定语从句的关系词有关系代词和关系副词。 常见的关系代词包括that，which，who（宾格whom，所有格whose）等。 关系副词包括where，when，why等。关系代词和关系副词放在先行词及定语从句之间起连接作用，同时又作定语从句的重要成分。 3定语从句的分类 根据定语从句与先行词的关系，定语从句可分为限制性定语从句及非限制性定语从句。 1.限制性定语从句紧跟先行词，主句与从句不用逗号分开，从句不可省去。例如： Any manthat / who has a sense of dutywon’t do such a thing. 任何有责任感的人都不会做这样的事。 2.非限制性定语从句主句与从句之间有逗号分开，起补充说明作用，如省去，意思仍完整。例如： The house,which we bought last month,is very nice. 这幢房子很漂亮,是我们上个月买的. 注意：非限定性定语从句中不能使用关系代词that。 4关系代词的用法 1.that that既可以用于指人，也可以用于指物。在定语从句中作主语、宾语或表语，作宾语可省略。例如：Mary likes musicthat is quiet and gentle. 玛丽喜欢轻柔的音乐。（that作主语） The coat（that）I put on the deskis blue. 我放在桌子上的那件外套是蓝色的。（that作宾语） 2.which which 用于指物，在句中作主语、宾语或表语，作宾语可省略。例如： The buildingwhich stands near the train stationis a supermarket.位于火车站附近的那座大楼是一家超市。（作主语） The film（which）we saw last nightwas wonderful. 我们昨天晚上看的那部电影很好看。（作宾语） 3.who，whom who，whom 用于指人，who 用作主语和表语，whom用作宾语。在口语中，有时可用who代替whom，也可省略。例如： The girlwho often helps me with my Englishis from England. 经常在英语方面帮助我的那个女孩是英国人。（who 作主语） Who is the teacher（whom）Li Ming is talking to？ 正在与李明谈话的老师是谁？（whom 作宾语） 注意： （1）当定语从句中含有介词，介词放在句末时，who，whom, that，which可省略，但介词在关系代词前时，只能用“介词+which/whom”结构。例如： This is the housein which we lived last year.
【英语】名词性从句知识点总结和题型总结
【英语】名词性从句知识点总结和题型总结 一、名词性从句 1．______ will be in charge of the meeting has not been decided yet. A. What B. Which C. That D. Who 【答案】 D 【解析】【分析】句意：谁将负责这次会议还没有决定。______ will be in charge of the meeting是一个主语从句，从句中缺少主语，指人，故选D。 【点评】考查名词性从句，本题涉及who引导的主语从句。 2．___ surprised me most was ____the girl passed the driver test. A. That; that B. What; how C. What; that D. That; why 【答案】 C 【解析】【分析】句意：最让我吃惊的是那个女孩通过了驾驶考试。___ surprised me most是一个主语从句，从句中缺少主语，故填what；____the girl passed the driver test 是一个表语从句，句中不缺少成分，故填that。因此选C。 【点评】考查名词性从句，本题涉及what引导的主语从句和that引导的表语从句。 3．________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties. A. As; whose B. It; whose C. As; whom D. It; whom 【答案】 D 【解析】【分析】句意：我们都知道，那位老科学家，过去生活很艰苦，到了八十多岁还在努力工作。第一空it is known to us all that…是个固定句型，意为“众所周知…”；第二空为介词+关系代词引导的定语从句，先行词the old scientist指人，作介词for的宾语，只能用whom，故选D。 【点评】考查名词性从句和定语从句，本题涉及固定句式it is known to us all that…和whom引导的限制性定语从句。 4． is even more important is the earth cooled down, water began to appear on its surface. A. When; that; when B. What; whether; as C. What; that; as D. lt; whether; as 【答案】 C 【解析】【分析】这题考查从句的用法，第一空填what引导主语从句，在主语从句中what做主语，第二空填that引导表语从句，在表语从句中，as是引导时间状语从句，句意是：甚至更重要的是：随着地球的冷却，水开始出现在表面。选C。 5．Has it been announced ______?
名词性从句专题练习汇总
名词性从句专题练习 在空格处填上适当的关连词： 1.The question is ___________ the film is worth seeing. 2.Do you doubt ________ I believe you ? 3.This museum is not _______ it was ten years ago. 4.The reason for his success is ________ he work hard. 5.She dresses well, but the trouble is ______ the clothes she is wearing don’t go with each other very well. 6.The suggestion ______ students should learn some practical knowledge is worth considering. 7.It depends on _______ we have enough time. 8.You have no idea _________ anxious I have been for her safety. 9.Now we can see __________ a serious problem the population is. 10.I want to buy some stamps. Can you tell me _______ there’s a post office near here? 11.There’s some doubt _________ she will be able to repay the money on time. 12.My radio doesn’t work.. I don’t know ________ is the trouble. 13._______ he doesn’t like them is very clear. 14.I’d appreciate it ______ you carry out the experiment as directed. 15.The fire destroyed ________ was in the building. 16.We know little about the young lady except ______ you told me. 17.I know nothing about her except ________ she is from Canada. 18.________ there is life on another planet is almost impossible. 19.Please give me the book to _______ wins the first prize. 20.The chance _____ he will attend the meeting is very little. 21.Mark wondered ________ you thought of the new film. 22.The old woman was shocked by _________ had happened to her daughter. 23.Lei Fen was always thinking of _______ he could help others. 24.Could you tell me for_________ you have bought this fur coat? 25.________ he wanted to see was an end to all the armies of the world. 26.The problem lies in ________ we lack time to have holidays. 27.__________ Thomas Edison became a great inventor is known to all. 28.______ he felt sorry for was ______ he wasn’t in time to prevent the accident. 29.__________ we will go camping depends on the weather. 30._________ is likely that we can bridge the generation gap. 31.We should help _____ is in need of our help. 32.The reason ________ he was absent was _______ he wasn’t interested in the meeting. 33.The child is fat. That’s ______ he has a sweet teeth. 34.It’s beyond doubt ________ that man will lag behind in the race. 35._______ the doctor doubt is _______ my mother will recover from the serious disease soon. 36.Traditional education taught people to believe ______ being intelligent meant remembering information and writing about it. 37.After three hours’climbing, they reached _______ they thought was the place they’d been dreaming of.
定语从句专项知识点总结汇总
定语从句专项知识点总结汇总 - 定语从句(Attributive Clauses)在句中做定语，修饰一个名词或代词，有时也可以修饰部分或整个句子。 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, as。 关系副词有：when, where, why, how。 关系代词和关系副词放在先行词和定语从句之间，起连接作用，同时又可做定语从句的一个成分。当关系代词做宾语时可以省略。 定语从句中的谓语动词必须在人称上和数量上和先行词保持一致。 定语从句分为限制性定语从句和非限制性定语从句。 1 关系代词引导的定语从句 1) who, whom, that 这些词代替的先行词是人的名词或代词，在从句中所起作用如下：
Is he the man who/that wants to see you? (who/that在从句中作主语) He is the man whom/ that I saw yesterday. (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： Please pass me the book whose (of which) cover is green. 3) which, that 它们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. (which / that在句中作宾语) The package (which / that) you are carrying is about to come unwrapped. (which / that在句中作宾语) 关系代词that和which 都可以指物，that 和Who 都可以指人，其用法区别：
复习专题常见名词性从句最全总结
复习专题常见名词性从句最全总结 一、初中英语名词性从句 1． is known to all is that the earth is smaller than the sun. A. As B. What C. It D. Which 【答案】 B 【解析】【分析】句意：众所周知地球比太阳小。 is known to all 是主语从句，从句中缺少主语，因此用what，选B。 【点评】考查名词性从句，本题涉及what引导的主语从句。 2．It________that the road will be closed tomorrow for repairs. A. was announced B. has been announced C. had been announced D. would be announced 【答案】 B 【解析】【分析】本题考查动词的时态和语态。题干句子中that到句子结束是宾语从句，且从句动词用“will＋动词原形”表示将来，由此推断出空白处谓语动词应用现在的某种时态，在所给四个选项中，只有B项正确。 【点评】考查现在完成时的被动语态，其结构是have/has +been +done。需要注意宾语从句的时态。主句用现在时，从句所需的任何时态。 3．Located between the 16th and the 18th floor, ______ I call my “home” is more like a “bird's nest”. A. which B. that C. what D. where 【答案】 C 【解析】【分析】考查主语从句。What引导主语从句______ I call my “home”且 What在从句中充当call的宾语。故选C。 4．________ we may find interesting is that it usually takes more to be polite. A. That B. What C. Which D. / 【答案】 B 【解析】【分析】句意：我们可能会发现有趣的是通常需要更多的礼貌。此处是主语从句做主语，从句没有引导词，缺少宾语，故答案为B。 【点评】考查名词性从句，本题涉及what引导的主语从句的应用。 5．______ is our belief that improvements in health care will lead to a stronger, more prosperous economy. A. Which B. What C. It D. As 【答案】 C
名词性从句总结
名词性从句 在句子中起名词作用的句子叫名词从句(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，形容词宾语等。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。主要考查语序问题，连接词的选用，时态呼应等。 ◆名词性从句的共同点：1）主句和从句之间不能用逗号隔开 2）从句部分用陈述句语序 ◆引导名词性从句的连接词可分为三类： 连接词：that, whether ,if 不充当从句的任何成分 连接代词：what, whatever( anything that), who, whom, whoever (anyone who), whose, which,whichever 连接副词：when, where, how, why 一. 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， 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。 That she is still alive is a miracle. It doesn’t matter whether they will come or not. It occurred to him that he failed in the examination. What he wants to tell us is not clear. Who will win the match is still unknown. Whichever book you like would be bought for you as a present. Whatever I do is for the good of you. Whoever leaves the room last ought to turn off the lights. When we should close the shop on the holiday has not been decided. Where the meeting will be held has not yet been announced. It is known to us how he became a writer. Why he did so has not been clear.
名词性从句专题(含答案)
名词性从句专题(含答案) 一、名词性从句 1．Exactly _________ the potato was introduced into Europe is uncertain, but it was probably around 1565. A. whether B. when C. why D. how 【答案】 B 【解析】【分析】句意：土豆被引进欧洲具体的事件不被确定，但是可能是在1565年左右。根据时间状语round 1565得知这里是指时间不确定。故选B。 【点评】考查名词性从句，本题涉及when引导的主语从句。 2． is clear to the members of the committee is that the President will not give in to their demands. A. Who B. It C. As D. What 【答案】 D 【解析】【分析】句意：委员会成员清楚的是，总统不会向他们的要求让步。that the President will not give in to their demands.这个句子作表语； is clear to the members of the committee这是主语从句，这里缺少主语从句的连接词，并且连接词在句中作主语，it是代词，不是了；连接词，故排除B；as作主语时，是在定语从句中，故排除C；who指人，根据表语指的事情，不是人，故排除A；what在主语从句中可以作主语或宾语，指事，符合句意，故选D。 【点评】考查名词性从句，本题涉及what引导的主语从句。 3．________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties. A. As; whose B. It; whose C. As; whom D. It; whom 【答案】 D 【解析】【分析】句意：我们都知道，那位老科学家，过去生活很艰苦，到了八十多岁还在努力工作。第一空it is known t o us all that…是个固定句型，意为“众所周知…”；第二空为介词+关系代词引导的定语从句，先行词the old scientist指人，作介词for的宾语，只能用whom，故选D。 【点评】考查名词性从句和定语从句，本题涉及固定句式it is known to us all that…和whom引导的限制性定语从句。 4． is even more important is the earth cooled down, water began to appear on its surface. A. When; that; when B. What; whether; as C. What; that; as D. lt; whether; as
考点5】语法考点归纳5(定语从句、名词性从句)
【考点五】语法考点归纳5（定语从句、名词性从句） 定语从句考点归纳 1．高考对定语从句的考查集中体现在关系词的选择上，包括关系代词和关系副词。关系代词只有6个，即：that，which，who，whom，whose，as，关系副词只有3个，即：when，where，why。 2．选择关系代词和关系副词的方法：由于关系词既有连接作用又有替代作用和成分作用（引导定语从句并在从句中替代先行项/词而且还充当一定的成分），所以在选择关系词时有一个很简单的方法。把先行项/词还原到从句中，看看该用什么关系词来替代。例如： I visited a scientist ______ name is known all over the country. 把先行词a scientist还原到从句中就是：the scientist’s name is known all over the country 可见从句中缺定语，这里该填whose。又如：The school _____ I studied for only two years was three kilometers away. 把先行词the school还原到从句中就构成这样一个简单句：I studied for two years in the school. “in the school”是一个表示地点的介词短语，在从句中作状语，要用where（=in which）来替代。 3．注意关系代词as和which引导非限定性定语从句的区别：as引导的非限定性定语从句可以置于句首，而which 引导的非限定性定语从句只能位于句中或句尾。 4．注意掌握只用关系代替that、只用关系代词which的常见的几种情况，以及“介词+关系代词”引导的定语从句。 考点精析 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, 在从句中所起的作用如下: 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) Hs 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 shoes car had broken down. 那人的车坏了, 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. (3)Which, that它们所代替的先行词是指代事物的名词或代词, 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) 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). When, there, why 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.
名词性从句总结
划从句的方法的方法：通常从引导词（即空）开始划到往后出现的第二个谓语动词之前 删除法（成分残缺的是名词性从句，不残缺的是的定语从句，状语从句，同位语从句） 引导名词性从句的连接词可分为三类： 连词（5个）： that （本身无意义。引导单一的宾语从句时that常可省略，但引导主语从句、表语从句、同位语从句时that通常不被省略） whether,if （均表示“是否”表明从句内容的不确定性） as if ,as though （[1] 均表示“好像”，“似乎”） ◆以上在从句中均不充当任何成分 连接代词（10个）： what/ whatever, who/ whoever, whom/ whomever, whose/whosever, which/ whichever 连接副词（7个）： when/ whenever, where/ wherever, how/ however, why 1.whether引导主语从句(位于句首时) ，表语从句，同位语从句，不用if （.if只能引导两种名词性从句：宾语从句；不放于句首的主语从句。） 2. whether从句作介词宾语，不用if I’m thinking about whether I should quit my present job.我正在考虑是否辞去现在的工作。 3. if与whether都可以与or not连用，但后面紧跟着or not时只能用whether； 4.在动词不定式之前，只能用whether，不能用if。 I don’t know whether or not to tell her the news.我不知道要不要告诉她这个消息。 5.在容易引起混淆产生歧义的情况下，就不可用if，而须用whether。 6.位于discuss后引导宾语从句时whether They are discussing whether the meeting will be put off.他们正在讨论会议是否会被推迟。 通俗来讲，whether在大多数情况下都可以用,而if则不然,有wether和if时一般选wether 不会有错,但是如果所需的意思是"如果",自然只能选if了 考查名词性从句的语序问题 名词性从一般为陈述句语序（连接词+主语+谓语+其他成分） 但what's the matter、what's wrong 本身为陈述语气，则保持原有语序不变。
英语名词性从句专题训练答案及解析
英语名词性从句专题训练答案及解析 一、初中英语名词性从句 1．_______ caused the accident has not been found out yet. A. What B. Which C. The thing D. That 【答案】 A 【解析】【分析】句意：造成事故的原因还没有查明。此处为主语从句，从句中缺少主语，应该用what引导，故答案为A。 【点评】考查主语从句。以及what的含义。 2．_____ is known to us all is that China has launched Shenzhou VII spaceship, ____ made the country's first spacewalk successful. A. That; what B. What; which C. It; which D. As; that 【答案】 B 【解析】【分析】句意：众所周知，中国已经发射了神州7号宇宙飞船，这是中国首次成功的太空行走。第一空处为主语从句，从句缺少主语，需用what引导；第二空所在句子是个定语从句，先行词为整个主句的内容，从句中缺少主语，需用which引导。故选B。【点评】考查名词性从句和定语从句，本题涉及主语从句和非限制性定语从句的应用。 3．Some people believe _______ has happened before or is happening now will repeat itself in the future. A. whatever B. whenever C. wherever D. no matter what 【答案】 A 【解析】【分析】句意：一些人认为之前发生的或现在正在发生的任何事情在将来都会重复发生。Whatever has happened before or is happening now是一个主语从句，whatever既引导起这个主语从句，也在句中做主语。BC项都属于副词的性质，都不能做主语，通常只能做状语；no matter what只能用来引导状语从句，故选A。 【点评】考查名词性从句，本题涉及"特殊疑问词+ever"引导的主语从句。 4．_______ are playing an important part is well known to us all. A. That who B. Those who C. Who that D. Who 【答案】 D 【解析】【分析】考查主语从句。句意：谁起着重要作用，这是众所周知的。主语从句缺少引导词，从句缺少主语，故选D。 5．Has it been announced ______? A. when are the planes to take off B. that are the planes to take off C. where are the planes to take off D. when the planes are to take off
定语从句语法知识点基本汇总
定语从句 一、that引导的定语从句 1. that指人时，相当于who或whom；指物时，相当于which。 在定语从句中作主语或宾语，作宾语时常可省略。 He is the man that/who lives next door.他就是住在隔壁的那个人。 Where is the man(that/whom) I saw this morning? 我今天早上看到的那个人在哪儿？The person (that/whom) you introduced to me is very kind. 你介绍给我的那个人很友好。The season that/which comes after spring is summer.春天之后的季节是夏季。 I don’t like stories that/which have unhappy endings. 我不喜欢结尾悲伤的故事。 The dress(that/which) Ann bought doesn’t fit her very well.安买的衣服不太合身。 2.限制性定语从句中只能用that引导定语从句的情况 （1）当先行词为all, much, little, something, everything, anything, nothing, none, few, some, the one等词时。 Everything that he said was true. 他所说的一切都是真的。 There seems to be nothing that is impossible to him in the world. 对他来说似乎世界上没有什么不可能的事。 Is there anything that I can do for you? 有我能为你效劳的事吗？ That’s all that I know. 我知道的就这么多。 （2）当先行词被the very（恰恰,正好）the only, any, few, little, no, all修饰时。 This is the very grammar book (that) I want to buy. 这正是我要买的语法书。 The only thing that is constant is change. 唯一不变的是变化。 There was little that we could do to help her. 我们没有什么能帮助她的。 （3）当先行词是形容词最高级或被形容词最高级修饰时。 This is the best that has been used against pollution.这是曾经用过的最好的抗污染的办法。This is the most interesting film that I've ever seen. 这是我看过的最有趣的电影。 （4）当先行词是first，last，next等序数词或被序数词修饰时。 The first place that they visited in London was the Big Ben. 在伦敦他们参观的第一个地方是大本钟。 What is the first American film that you have seen? 你看过的第一部美国电影是什么？（5）当主句的主语是疑问词who或which时。 Who that has common sense will believe such nonsense? 有常识的人谁会相信这种无聊的
名词性从句总结以及注意点
名词性从句 第一节主语从句 引导主语从句的连接词有：that, whether, who, which, what, when, where, how, why等 That she was invited to the ball made her very happy. Whether he will come to the ball has nothing to do with me. Whoever wants to see the film may get a ticket free. Which team will win the match is still unknown. What interests you doesn’t interest him. Where they had stayed was still unknown. When they will have a meeting hasn’t been decided. 注意：1从句作主语谓语动词用第三人称单数形式。Who will go is not important. 2为了调节句子平衡，常用it作形式主语。It i s a pity that he didn’t come yesterday. It’s necessary that every League member (should) take the lead and work well. It’s suggested that a modern hotel (should) be put up at the foot of the hill. 3陈述句部分的主语是从句时，其反意疑问句部分的主语用it. How he became a scientist is known to us all, isn’t it? 第二节宾语从句 作动词、介词或形容词宾语的从句。以连词 that who whom whose what 等引导，在句子中充当宾语 I think (that) you will like the pictures. I feel it important that they finish their own task in time. They are worrying about whether they can get there in time. You can write about whatever topic you can think of. 一宾语从句三原则：语序；时态；引导词。1.语序：宾语从句用陈述句语序。 I wonder what he is writing to me about但是：what’s the matter/wrong (with)……语序不变.The owner came up to see what was the matter with me/what was wrong with me 2.时态：宾语从句谓语动词的时态与主句谓语动词的时态保持一致。 (1).如果主句的谓语动词是一般现在时或一般将来时，宾语从句用它本身的时态。I hear he will come back in an hour.(2).如果主句的谓语动词是一般过去时，宾语从句则用相应的过去时态。 She said that he had never been to the Great Wall.(3).如果宾语从句的内容是客观真理时，宾语从句仍然用一般现在时。The teacher told us that the earth goes around the sun. / light travels faster than sound.3.引导词：（1）由that引导（2）由if/whether引导（3）由特殊疑问词引导 二 it在宾语从句中的应用： 1. vt.+it+adj./n.+that-clause 或wh-clause。 She has made it clear that she will have nothing to do with him.
复习专题名词性从句专项练习题及答案
复习专题名词性从句专项练习题及答案 一、初中英语名词性从句 1． is known to all is that the earth is smaller than the sun. A. As B. What C. It D. Which 【答案】 B 【解析】【分析】句意：众所周知地球比太阳小。 is known to all 是主语从句，从句中缺少主语，因此用what，选B。 【点评】考查名词性从句，本题涉及what引导的主语从句。 2．Has it been announced ______? A. when are the planes to take off B. that are the planes to take off C. where are the planes to take off D. when the planes are to take off 【答案】 D 【解析】【分析】句意: 飞机什么时候起飞已经宣布了吗？此处是when引导的主语从句，且要用陈述句语序，故选D。 【点评】考查名词性从句，it作形式主语，关系副词when引导的从句作真正的主语。 3．In the past decade, our education system too much on grades. However, grades have a direct connection with future success is still a question. A. focused; whether B. focused; if C. has focused; whether D. has focused; if 【答案】 C 【解析】【分析】考查时态和主语从句。根据In the past decade,在最近的几十年里，可知句子用现在完成时态，our education system是句子的主语，单数形式，所以第一空填has focused；第二空是主语从句做主语，if是否，不能引导主语从句，所以第二空填whether。故选C。 【点评】主语从句主要有三类： 1）（1）由连词that引导的主语从句:引导词that无含义,在句中不做成分,不可以省。例如：That you will win the medal seems unlikely.你想获得奖牌看起来是不可能的。（2）用连词whether 引导的主语从句:whether有含义（是否）,在句中不做成分,不可以省。例如：Whether she is coming or not doesn't matter too much.她来不来都无关紧要。注意：if不能引导主语从句。 2）用连接代词引导的主语从句（在由连接代词who, whose, whom, which, what, whoever, whomever, whichever, whatever引导的名词性从句中，其连接代词在句中起名词性作用，担当一定成分）.例如：What you need is more practice.你所需要的是更多的训练。 3）用连接副词when, where, why, how引导的名词性从句（其连接副词有含义,在句中作状语。）例如：Where we should leave it is a problem.