名词性从句-知识点归纳与练习1
名词性从句-知识点归纳与练习1
一、名词性从句
1． is obviously right is to give all children equal opportunities to develop their special gift.
A. Which
B. As
C. That
D. What
【答案】 D
【解析】【分析】句意：明显正确的做法就是给所有的孩子提供平等发展特殊才能的机会。连接词引导一个主语从句，并在主语从句中做句子的主语，故选D。
【点评】考查名词性从句，本题涉及what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．____ he will offer us enough help doesn't matter a lot to our success.
A. If
B. Whether
C. Before
D. How
【答案】 B
【解析】【分析】句意：他是否提供帮助对于我们的成功没有什么关系。If不可以引导主语从句，故选B。
【点评】考查名词性从句，本题涉及whether引导的主语从句的应用。
4．____ made me more unhappy was ___ the boy asked my friend to be his girlfriend and she agreed.
A. What; that
B. That ; that
C. What; whether
D. It; that
【答案】 A
【解析】【分析】句意：让我更不高兴的是那个男孩要求我的朋友做他的女友，她同意了。第一空填what,它一方面在句子中引导主语从句,另一方面又在主语从句中作主语；第二空用that引导表语从句且从句中不缺成分,表示对前面情况的说明。故选A。
【点评】考查了名词性从句，本题涉及what引导的主语从句以及that引导的表语从句。5．They lost their way in the forest, and ___ made matters worse was that night began to fall.
A. it
B. which
C. that
D. what
【答案】 D
【解析】【分析】本题中含有一个主语从句what made matters worse，其中的what引导起这个主语从句，同时在主语从句中做主语。AC两项不能引导主语从句，which在引导名词性从句的时候总是含有疑问的语义，而本句中并没有疑问的语义。句意：他们在森林里迷路了，情况更糟糕的是天又黑了。故D正确。
6．It is a rule in his family that _______ comes home first should cook the dinner.
A. anybody
B. who
C. whoever
D. who that
【答案】 C
【解析】【分析】句意：在他的家里有个规定，就是先到家的人要先做饭。whoever 有两个词义：1no matter who，在这种用法时引导一个让步状语从句；2anybody that，在这种用法时，它连接一个名词性从句，在本题中它连接的是主语从句。这里就是第二个用法。所以选C。
7．________ the weather will not clear up until next week is bad news for us.
A. As
B. If
C. Whether
D. That
【答案】 D
【解析】【分析】考查主语从句。句意：直到下周天气才放晴，这对我们来说是坏消息。此处是that引导的主语从句，that无实义，只其引导作用，故答案为D。
【点评】主语从句属于名词性从句，在名词性从句中，that无实义，只起连接作用，不做句子成分；if/whether起连接作用，不做句子成分，有实义“是否”。做题时注意看从句是否少成分。
8．________ has been proved is that animals and insects have their own languages.
A. What
B. As
C. It
D. That
【答案】 A
【解析】【分析】句意：已被证明的是动物和昆虫有自己的语言。根据is判断，此处为主语从句，分析该从句，缺少主语，用what。选A。
【点评】考查名词性从句，本题涉及what引导的主语从句的应用。
9．They lost their way in the forest, and ________ made matters worse was that night began to fall.
A. it
B. which
C. that
D. what
【答案】 D
【解析】【分析】句意：他们在森林里迷路了，情况更糟糕的是天又黑了。本题中含有一个主语从句what made matters worse，其中的what引导起这个主语从句，同时在主语从句中做主语。故选D。
【点评】考查名词性从句，本题涉及what引导的主语从句的应用。
10．____________ 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。
11．It matters little ______ a man dies, but _____ matters much is ______ he lives.
A. how; what; how
B. how; it; how
C. why; it; why
D. that; what; that 【答案】 A
【解析】【分析】句意：一个人如何死去并不重要，重要的是他如何生活。it为形式主语，how从句为真正的主语。What matters much （=the thing that matters much）。第一个how引导的是一个主语从句；it作形式主语；what引导的是主语从句；第二个how引导的是表语从句。故选A。
【点评】考查名词性从句，本题涉及主语从句和表语从句的应用。
12．_______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。
13．He took a trip to Beijing last week and ________ he saw at the Forbidden City impressed him deeply.
A. that
B. how
C. what
D. which
【答案】 C
【解析】【分析】句意：上周他到北京旅行了，他在故宫所看到的给他留下了深刻的印象。分析句子结构可知，连词and后为一个名词性从句，因此应该使用what引导，且
what在从句中作主语，故选C。
【点评】考查名词性从句，本题涉及what引导的主语从句。
14．_____ 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。
15．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。
16．_______ has not been decided next.
A. How to do
B. What to do next
C. To do what
D. To do how
【答案】 B
【解析】【分析】句意：接下来做什么还没有决定。根据助动词has可知前面是主语，what to do为名词性从句，可做主语，故选B。
【点评】考查名词性从句，识记名词性从句做主语的用法。
17．_____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。
18．It is clever ______ you ______ out the problem.
A. for; to work
B. of; working
C. for; working
D. of; to work
【答案】D
【解析】【分析】it可指代下文内容做形式主语，其主要有两种形式：1、It's + 形容词 + of + sb + to do sth.这个句型，形容词一般为sb的所具有的一种品质性格。2、It's + 形容词+ for + sb + to do sth.这个句型,形容词不是sb所具备的品质性格。句意：能算出这道难题，你真是太聪明了。结合语境可知选D。
【点评】it是人称代词,在句子中可以做形式主语,形式宾语,这是经常考察的内容,平时应注意总结,加强练习.
19．I wonder .
A. how will you celebrate Thanksgiving
B. that the Water Festival is really fun.
C. what do people eat on the Mid-Autumn Festival
D. whether you will make resolution on New Year's Day
【答案】 D
【解析】【分析】句意：我想知道你是否将在新年做决定。A. how will you celebrate Thanksgiving你要怎样庆祝感恩节；B. that the Water Festival is really fun. 泼水节真的有趣；
C. what do people eat on the Mid-Autumn Festival中秋节人们叫什么？
D. whether you will make resolution on New Year's Day你是否会在新年做决定。Wonder后跟的是宾语从句，宾语从句要用陈述语序。A，C错了。Wonder：对……感到疑惑，想知道，后常跟一个含有“疑问”意义的宾语从句，B错。故选D。
20． ---- Let's send him home. Do you know _________?
---- I have no idea.
A. where does he live
B. where he lives
C. he where lives
D. he lives where
【答案】 B
【解析】【分析】句意:----让我们把他送回家。你知道他住在哪里吗?----我不知道。宾语从句就是一个句子作动词或介词的宾语。宾语从句由特殊疑问句变来就用原来的疑问词作引导。在宾语从句中只能使用陈述句语序，不能用疑问句语序。所以选B。
21．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。
22．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。
23．Don't wait for people to be friendly, show them a friendly person you are.
A. what
B. how
C. when
D. where
【答案】 A
【解析】【分析】句意：不要等到人们表现友好，要向他们展示你有多么友好。感叹句式：What+a+adj+n+主语+谓语。故选A。
【点评】考查感叹句用作宾语从句。
24．—Hey,you look worried. What's up?—I'm not sure__________
A. that can I pass the exam or not
B. If I can pass the exam or not
C. Whether I can pass the exam or not
【答案】C
【解析】【分析】句意：-嗨，你看起来很担心，怎么了？-我不确定我是否能通过这场考试。“Whether……or not”属固定搭配，意为是否……其余连接词无用法。故选C。
【点评】考查Whether引导的名词性从句。
25．Pay no attention to those who laugh at you. What matters most is ________ you see yourself.
A. what
B. when
C. how
D. which
【答案】 C
【解析】【分析】句意：不要在意那些嘲笑你的人，最重要的是你如何看待你自己。本题考查表语从句，A.什么；B.当……时候；C.怎样；D.哪一个。根据句意，翻译成“如何”。故选C。
【点评】考查how引导的表语从句。
26． breaks the school windows will be in for trouble.
A. Whoever
B. Who
C. Which
D. Whose
【答案】 A
【解析】【分析】句意：无论谁打破学校的窗户都会有麻烦的。A. Whoever无论谁，任何人，指人；B. Who 谁；指人C. Which哪一个，指物D. Whose谁的，引导句中时后面常跟所修饰的名词，根据句中结构此处缺少主语，指人，whoever放在句中句子才通顺，who 放在句中句子翻译不通，故选A。
【点评】此题考查名词从句的引导词辨析。注意根据句子结构和句意确定所选的引导词。
27．—I fell sick!
—I think it is _______ you are doing too much.
A. why
B. when
C. what
D. because
【答案】 D
【解析】【分析】句意：——我感觉不舒服。——我认为这是因为你一直做得太多。A.为什么；B.什么时候；C.什么；D.因为。做得太多是不舒服的原因，所以用because连接，故选D。
【点评】考查表语从句，注意理解句意。
28． 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。
29． 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。
30．—What impresses you most when you visit the Acropolis ?
— ________ it is that has brought the grand palace into today's terrible scene.
A. Where
B. What
C. How
D. When
【答案】 B
【解析】【分析】句意：——当你参观雅典卫城时，你印象最深的是什么？——使我印象最深的是什么将从前宏伟的宫殿变成了今天惨不忍睹的样子。强调句型的特殊疑问句式：疑问词（如what） is it that+其它，本句强调的是什么使得从前宏伟的宫殿蜕变的，所以用表示内容的what，选B
【点评】考查主语从句和强调句，本题强调主语从句的引导词。
【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 ______?
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：
名词性从句考点归纳
名词性从句考点纳 概念: 在整个句中起名词作用的从句,包括主语从句、宾语从句、表语从句和同位语从句。 判断： 主语从句在谓语动词前，且常用形式主语it 宾语从句在动词、介词、形容词后 表语从句在系动词后（be, seem, look等） 同位语从句在名词后且引导词在从句中不作成分 连接词分为三类： 从属连词：that, (不充当从句的任何成分, 不可省，没有意义 whether/ if (不充当从句的任何成分，不可省，“是否”的意思) 连接代词：what(ever), who(ever), whom(ever), which(ever),whose: 充当主、宾、表、定 连接副词：when, where, how, why (充当状语) 名词性从句的做法 1.判断 2.从句中缺什么给什么 考点一：what vs. that what 在句中充当成分，后面跟意思是： that在从句中充当成分，后面跟，意义 you have done might do harm to other people. you don’t like him is none of my business. 考点二：that 的省略 ●由连接词that引导从句时，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，但是，从句是并列句时，第二个分句及以后的分句前的that 。 He told me (that) he will go to Shanghai tomorrow and he will visit many sights. ●that位于句首引导主语从句时，不能省略。 He will win the match is certain. It is certain that he will win the match. he will win the match is certain.
名词性从句知识点总结经典(1)
名词性从句知识点总结经典(1) 一、名词性从句 1．He took a trip to Beijing last week and ________ he saw at the Forbidden City impressed him deeply. A. that B. how C. what D. which 【答案】 C 【解析】【分析】句意：上周他到北京旅行了，他在故宫所看到的给他留下了深刻的印象。分析句子结构可知，连词and后为一个名词性从句，因此应该使用what引导，且what在从句中作主语，故选C。 【点评】考查名词性从句，本题涉及what引导的主语从句。 2．It has been pointed out ________ plays a vital role in driving away one's anxiety is one's sweet childhood memories. A. what that B. which C. that D. that what 【答案】 D 【解析】【分析】句意：有人指出，驱除焦虑所起着至关重要的作用是童年美好的回忆。本句时一个主语从句，it作形式主语，真正的主语为that what plays a vital role in driving away one's anxiety is one's sweet childhood memories.，主语从句中又有一个主语从句，且此主语从句中缺少主语，所以用what引导。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 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．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
定语从句-知识点归纳与练习
定语从句-知识点归纳与练习 一、定语从句 1．I will never forget the people and the things_______ I saw on the Great Wall. A．who B．which C．whom D．that 【答案】D 【解析】 句意：我永远不会忘记我在长城看到的人和事。本句考察定语从句的关系词。A. who关系词，先行词为人；B. which关系词，先行词为物；C. whom关系词，先行词为人，在句中作宾语； D. that关系词，先行词为人或物。在定语从句中，当先行词既指人也指物时，如：the people and the things，关系词采用that。故选D。 2．﹣Look！This is the photo I took in Beijing World Gardening Expo（世界园艺博览会）in 2019． ﹣Wow，so great！ A．what B．who C．where D．that 【答案】D 【解析】 【详解】 句意：—看！这是我2019年在北京世界园艺博览会拍的照片。 考查定语从句的关系代词，what不用在定语从句中，who先行词为人，在从句中作主语或者宾语，where先行词为地点，在从句中作状语，that先行词为人或物，在从句中做主语或宾语，the photo为先行词，从句中缺宾语，句意理解为﹣﹣看！这是我2019年在北京世界园艺博览会上拍的照片．﹣﹣哇，很不错．故选D。 3．A true friend is a person ________ reaches for your hand and touches your heart. A．whom B．whose C．who D．which 【答案】C 【解析】 【详解】 句意：真正的朋友是一个帮助你并且让你感动的人。考查定语从句的关系词。本句中先行词 person为定语从句的逻辑主语，且指人，所以引导定语从句的关系代词用that或者who；结合句意和选项可知选C。 【点睛】 在定语从句中，当先行词是人时，引导词在定语从句中做主语时，引导定语从句的先行词用that或who，引导词在定语从句中做宾语时，引导定语从句的先行词用that或whom，引导词前面有介词时，必须用介词whom。例如，（1） The girl who is singing an English song in the next room is Tom’s sister. （2）The person that/whom you talked to just now is Tom’s father.=The person to whom you talked just now is Tom’s father. 在定语从句中，当先行词是物时，引导词在定语从句中做主语时，引导定语从句的先行词
高中英语人教版：必修一+名词性从句考点及易错点归纳总结+Word版
名词性从句考点及易错点归纳总结 考点：关系词的选用 原则：缺啥补啥，补缺用连接词或连接副词，具体选择看句意 易错点： 1.名词性从句关系词的省略问题：除了宾语从句可以省略that关系词外，其他的都不行。另需注意宾语从句如有两引导词that，则第一个可省，第二个不可。 2.主语从句及宾语从句常考的几个形式主语\宾语结构 （一）it作形式主语的常见句型： (1)It＋be＋形容词(necessary/likely/important/certain等)＋that从句 (2)It＋be＋名词(短语)(a pity/a shame/no wonder等)＋that从句 (3)It＋be＋过去分词(said/told/reported等)＋that从句 (4)It＋不及物动词(seem，appear，happen，matter等)＋that从句 （二）形式宾语 宾语一般放在及物动词或介词之后，但是，在下列情况下，须用it作形式宾语，而将真正的宾语(常为不定式/从句)后置。
(1)动词find/feel/think/consider/make＋it＋宾补(形容词或名词)＋不定式/从句 (2)动词hate/ like/ dislike/ appreciate/enjoy＋it＋从句 (3)短语动词see to/ depend on/rely on＋it＋从句 (4)固定搭配take it for granted that/owe it to sb.that＋从句 3.if 与whether 的异同 只用whether的情况： （1）主语从句位于句子开头 （2）介词后的宾语从句； （3）引导表语从句或同位语从句； （4）与or not连用； （6）与to do 连用 3. 语序问题：含有疑问意思的语序用陈述语序 4. 时态问题：与主句保持一致，但客观真理需用一般现在时。 5. 名词性从句的虚拟语气问题→that sb (should) do 6. 其他常考的表语从句 (1)This/ That/ It is why＋表语从句(表结果)“这/那就是……的原因” (2)This/ That/ It is because＋表语从句(表原因)“这/那是因为……” (3)The reason why...is that＋表语从句“……的原因是……” 7. 同位语从句与定语从句的区分 同位语从句在句中作某一名词的同位语，位于该名词之后，用以说明该名词的具体内容。定语从句则是对于从句中的某一名词进行修饰。 常见同位语从句的名词：advice，conclusion，doubt，fact，hope，idea，news，promise，question，suggestion，thought，truth，wish，word等。引导同位语从句的引导词：that，whether，how，where，when，why等。 The manager put forward a suggestion that we should have an assistant.There is too much work
【英语】 名词性从句考点解析(Word版附答案)(word)
【英语】名词性从句考点解析（Word版附答案）（word） 一、名词性从句 1．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。 2．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。 3． 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。 4．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。
高考英语名词性从句知识点全集汇编含答案(4)
高考英语名词性从句知识点全集汇编含答案(4) 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．why 2．When we start gazing into the night sky with a telescope, the realization will suddenly come over us _______ we and our world are part of this giant system. A．as B．where C．that D．whether 3．Thor is no longer _______ he was two years ago. A．that B．who C．what D．which 4．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．when 5．Much to the couple's comfort，their income is now double ________ it was five years ago. A．that B．if C．which D．what 6．As days go on，I think that Beijing will become ________ the whole world pay close attention to. A．where B．what C．which D．that 7．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．what 8．The setting of the film Zootopia may be limited in the city full of kinds of animals, but __________ it exposes about human nature is quite broad. A．which B．that C．what D．whether 9．If you are addicted to your mobile phone, that’s ______ you should lay it down a nd be involved in meaningful activities. A．when B．why C．where D．how 10．Fanny asked ________ made that odd-looking little cat so popular. A．what was it that B．wat was that C．what it was that D．what that was 11．— 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．when 12．_______football is such a simple game to play is perhaps the basis of its popularity. A．What B．Whether C．That D．Which 13．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 14．The weather is fine. I’m sure ________ we can go camping this afternoon. A．why B．what C．that D．if 15．—How do you find the 5G cell phones?
定语从句最全面的知识点整理
定语从句整理 定语从句分为限定性和非限定性 1.定语从句修饰先行词 2.关系代词：that, who, whom, whose, which, as 关系副词：where, when, why 3.关系词在句中的作用1. 引导定语从句 2. 代替先行词3.在定语从句中担当一个成分 4.关系代词在从句中做主语或者宾语； 5.关系副词做状语，相当于：介词+which。 when是时间状语，where是地点状语，一些特殊先行词后面也用where，比如 point, situation, part, condition,case 表示到了某种地步，某种程度也用where. * where和when都可以换成介词+which，但是不是所有介词+which都可以换成where或者when。 *不是所有介词都可以放在which或者whom前面，一些动词短语比如：look for, look after，take care of turn in, pay attention to, depend on, listen to就不能拆开使用，且介词后面不能用who或者that 关于关系词的省略 1)who, whom, that, which, 做宾语时可省。 2)that做表语可省 be动词后 3)that做宾补可省 4)*关系副词when在time, year, day后面可省，也可换成that,但不 普遍 5)*关系副词where在place, 和anywhere, somewhere这种--where 的后面时候可以省略，也可换成that但不普遍 6)*关系副词why放在the reason后面，即可换成 for which, that 又可省略，此较普遍。但放在a reason后面可省，但貌似不可以换成that 7)the way后面可以用in which, that 也可省略 关于that 可以用that的情况； that 在定语从句中的功能非常多 1.可以代词关系代词 who, whom, which, 既可以做主语又可以做宾语，做宾语时可以省略；限从中可以说遇到关系代词就可以换成that， whose除外，因为whose的名词所有格（。。。的）whose= of which 2.关系副词why修饰the reason可换成that,也可省。 Notice:见到the reason不一定非要选why, 做宾语时候选which/that, 也可省。 3.that在某些特殊情况下代替 where， when但不普遍。 4.the way后面可以用in which, that 也可省略 必须用that的情况 (做宾语依旧可省） 1.先行词是不定代词 everything, anything, nothing, 等不定代词 *不含something 2.先行词被every, any, all, some, no, little, few, much等限定词修饰 3.先行词被序数词修饰 the first, the second..... 4.先行词被最高级修饰 the best, the most 5.先行词被the very, the most修饰时
2021年高考英语语法核心考点复习：名词性从句知识点
2021年高考英语语法核心考点复习：名词性从句知识点 概述：名词性从句的功能相当于名词。根据其在句中充当的成分，可分为：主语从句、宾语从句、表语从句和同位语从句。 主语从句 在复合句中做主语的从句叫主语从句。引导主语从句的连词：that（无意义，所引导的主语从句是完整的），whether （是否），if （是否）（通常只能用于it作形式主语的主语从句），连结代词： who （谁）（主格）, whom （谁）（宾格）, whose（谁的）（所有格）, what （什么，所……的（东西或事情））, which （那个，那些），whoever （无论谁）（主格）, whomever （无论谁）（宾格）, whatever（无论什么）, whichever （无论那个，无论那些），连接副词： when（何时）, where （何地）, how （怎样，如何）, why （为什么）等。如： That the 2022 Winter Olympic Games will be held in Chengde is known to us all. =It is known to us all that the 2022 Winter Olympic Games will be held in Chengde. =What is known to us all is that the 2022 Winter Olympic Games will be held in Chengde. =As is known to us all, the 2022 Winter Olympic Games will be held in Chengde.
名词性从句知识点总结
名词性从句知识点总结 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。 一．主语从句 主语从句是在复合句中充当主语的从句，通常放在主句谓语动词之前或由形式主语it代替，而本身放在句子末尾。 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 (2) It is ＋形容词＋从句 It is natural that…很自然… It is strange that…奇怪的是… (3) It is ＋不及物动词＋从句 It seems that…似乎… It happened that…碰巧… It appears that…似乎… (4) It ＋过去分词＋从句 It is reported that…据报道… It has been proved that…已证实… It is said that…据说… 3. 主语从句不可位于句首的五种情况： （1）if 引导的主语从句不可居于复合句句首。 （2）It is said /reported…结构中的主语从句不可提前。例如： 正确表达：It is said that President Jiang will visit our school next week. 错误表达：That President Jiang will visit our school next week is said. （3）It happens/occurs…结构中的主语从句不可提前。例如： 正确表达：It occurred to him that he failed in the examination. 错误表达：That he failed in the examination occurred to him. （4）It doesn’t matter how/whether …结构中的主语从句不可提前。例如： 正确表达：It doesn’t matter whether he is wrong or not.
中学英语定语从句知识点归纳学习资料
中学英语定语从句知 识点归纳
That is one of the most interesting books that are sold in the bookshop. 那是这家书店出售的最有趣的书之一。 The first thing that we should do is to get some food. 我们该做的第一件事是弄点吃的。 * 3）当先行词有：the only , the very , the same , the last 等修饰时。例如： My necklace is not the only thing that's missing. 我的项链不仅是丢掉的东西。 * 4）当主句以who或which开头时，定语从句中引导词用that ,不用which 或 who ，以避免重复。例如： Who is the girl that is wearing a red coat? 正穿一件红色外套的女孩子是谁？ * 5）当先行词既有人又有物时，用that 。例如： The writer and his novel that you have just talked about are really well known .你刚才谈起的那位作家以及他的小说确实很著名。 2、只用which不用that的情况： * 1) 关系代词前有介词时； e.g. This is the room in which Lu Xun lived. * 2)非限定性定语从句中；作宾语用的关系代词也不能省略。 e.g. That necklace, which you gave me as a present, was lost yesterday. He has a daughter, who works in a hospital. * 3) 先行词本身是that时； e.g. The clock is that which tells the time 非限定性定语从句的作用是对所修饰的成分作进一步说明，通常是引导词和先行词之间用逗号隔开，将从句拿掉后其他部分仍可成立。 Charles Smith, who was my former teacher, retired last year. 查理史密斯去年退休了，他曾经是我的老师。（非限) There is somebody here who wants to speak to you这里有人要和你说话(限制性) * 4) which还有一种特殊用法，它可以引导从句修饰前面的整个主句，代替主句所表示的整体概念或部分概念。在这种从句中，which可以作主语，也可以作宾语或表语，多数情况下意思是与and this 相似，并可以指人。 He did very well in the competition, which made his parents very happy. * 关系代词whom，which 在定语从句中作介词宾语时，可以和介词一起放于先行词与定语从句之间，有时为了关系紧凑也可以将 whom 与 which 与先行词紧挨着书写，而将介词置于定语从句的后面， That was the room in which we had lived for ten years. = That was the room which we had lived in for ten years. * 像listen to, look at, take care of等固定短语动词，在定语从句中一般不宜将介词与动词分开。例如：This is the boy whom she has taken care of.
名词性从句知识点总结
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，名词性从句厅分为主语从句、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。 注意： 1、连接代词与连接副词在句中不再是疑问句，因而从句中谓语不用疑问式。连接代词与连接副词在从句充当句子成分，连接词whether 和if（是否），as if（好象）在从句中不充当句子成分，只起连接作用。根据句义，如果连接代词与连接副词，whether、if 和as if都用不上时，才用that作连接词（that本身无任何含义）。 2、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。 That she was chosen made us very happy. We heard the news that our team had won. （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、用it作形式主语，主语从句放在句末。 e.g. It doesn’t matter so much whether you will come or not. 主要句型有： （1）It+be+形容词+that从句。 It is probable that he told her everything. 很可能他把一切都告诉她了。 （2）It+be+名词词组(no wonder, an honour, a good thing, a pity, no surprise, etc.)+that从句。It’s no surprise that our team should have won the game. 我们没赢这场比赛真意外。 （3）It+be+过去分词+that从句。 It is said that Mr. Green has arrived in Beijing. 据说格林先生已经到了北京。 （4）It+seem, happen等不及物动词及短语+that从句。 It seems that Alice is not coming to the party at all. Alice似乎不来参加晚会。 （5）It+doesn’t matter (makes no difference, etc.)+连接代词或连接副词引起的主语从句。 It doesn’t matter whether she will come or not. 她是否来这无关紧要。 It makes no difference where we shall have the meeting. 我们在哪里开会毫无区别。 3、that引导主语从句时，不能省略。 e.g. That he suddenly fell ill last week made us surprised. 4、当主语从句作主语时，谓语动词一般用第三人称单数，下面这个句型例外。 What we need is more time and money. What we need are many more books. 5、if不能用在主语从句中，而是用whether Whether he left (or not) is unknown 6、引导主语从句的关联词有三类： (1)从属连词that。
名词性从句考点大全
名词性从句名词性从句引导词的基本用法：概念：（一）同宾语、名词性从句是指可以像名词一样在句子中充当主语、表语、了解各种引导词的使用首先要从整体上把握其基本形式，位语的从句。对于名词性从句， 同位语从句各自的一些特征。表语从句、宾语从句、方法。其次，要分别了解主语从句、（二）名词性从句的引导词 名词性从句的引导词引导词是否在名词性从句中充当成分的情况 连接代词：what, which, who, whom, whose 连接副词：when, where, why, how, what, which在从句中作主语、宾语、表语或定语； who在从句中作主语、表语；whom在从句中作宾语；whose在从句中作定语；when, where, why, how在从句中分别作时间状语、地点状语、原因状语、方式状语 连词: that;whether, if否 名词性从句的引导词： 1. 引导特殊疑问句的疑问词在转为引导名词性从句时，即成为连接代词(主要包括what, which, who, whom, whose)或者连接副词(主要包括when, where, why, how)。 注意体会如下例句：Choose which you like best. 选你最喜欢的。 // Who has taken away my bag is unknown. 谁拿走了我的包还不知道。 // Have you decided whom you are to nominate as your candidate? 你们是否已经决定提名谁做候选人了?/ / He asked when Mr. Gilbert would be allowed to go home. 他问什么时候可以允许吉尔伯特先生回家。 // Where we can look up his address is still a problem. 我们在哪儿可以查到他的地址还是个难题。// Why he did that wasn't quite clear. 他为什么做那件事还不十分清楚。 // How they will solve the serious problem has not been decided. 他们将怎样解决这个严重问题还没有决定。 以下两种特殊情况要给予特别关注： 也可以的问题，”？……什么“作连接代词引导的名词性从句既可以表示一个问what(1)． 表示相当于“名词/代词＋关系代词引导的定语从句”结构的意思，这种特殊用法在语法上被称作“关系代词型的what”，注意体会如下例句： He is not what (=the person that) he was a few years ago. 他不是几年前的他了。 // This is what (=the place that) they call Salt Lake City. 这就是他们称作盐湖城的地方。 // What (=the place that) is now the North Sahara Desert was once a civilized world. 现在的北部撒哈拉沙漠曾是一个文明世界。 // Our income is now double what (=the income that) it was ten years ago. 我们现在的收入是十年前的两倍。 // The color of the flower is different from what (=the color that) it was in the morning. 花朵(现在的)颜色与它早上的颜色不同。 (2) 带'ever后缀的疑问词除引导让步状语从句之外，还可以引导名词性从句(“no matter＋疑问词”的结构只能引导让步状语从句，不可以引导名词性从句)，注意体会以下例句：Whoever wants to see this film can go with us tonight.无论谁想看这部电影，今晚都可以和我们一起去。