高中英语语法练习题11章 连词

【英语】高中连词练习(附答案)一、单项选择连词1．I was glad to meet Jenny again, _______ I didn’t want to spend all day with her．A．but B．and C．so D．or【答案】A【解析】本题考查连词。

句意：我很高兴再次见到Jenny，但是我不想整天都和她呆在一起。

but：但是，表示转折关系；and：并且，表示并列关系；so：所以，表示因果关系；or：或者，否则，表示选择关系。

选A。

考点：连词／连接词2．______ unemployment and crime are high, it can be assumed that the latter is due to the former.A．Where B．Before C．Until D．Unless【答案】A【解析】考查连词。

A. Where在…地方；B. Before在…前；C. Until直到；D. Unless除非。

句意：在失业率和犯罪率居高不下的情况下，人们可以假定后者是由前者造成的。

表示在…情况，故选A.3．________ being famous might sound like a dream come true, today’s star, feeling like zoo animals, face pressures that few of us can imagine.A．If B．Since C．Until D．Although【答案】D【解析】考查状语从句。

A. If如果；B. Since既然；C. Until直到……为止；D. Although尽管。

句意：虽然成名可能听起来像是梦想成真，但今天的明星，就像动物园里的动物一样，面临着我们几乎无法想象的压力。

此处用Although引导让步状语从句，表示“尽管”。

4．Some pressure is good for you ________ it can help you try harder.A．unless B．althoughC．before D．as【答案】D【解析】考查连词。

高中英语连词用法单选题40题1. I like apples, ____ I don't like oranges.A. andB. butC. orD. so答案：B。

本题考查并列连词的用法。

“and”表示并列或顺承关系；“but”表示转折关系；“or”表示选择关系；“so”表示因果关系。

前半句说喜欢苹果，后半句说不喜欢橙子，是转折关系，所以选B。

2. You can have tea ____ coffee.A. andB. butC. orD. so答案：C。

在这个句子中，“or”用于表示选择，意思是“或者”，你可以喝茶或者咖啡，A 选项“and”用于连接并列的成分，B 选项“but”表示转折，D 选项“so”表示因果，均不符合语境，故选C。

3. He studies hard ____ he gets good grades.A. andB. butC. orD. so答案：D。

“so”表示因果关系，他学习努力所以取得好成绩，A 选项“and”表示并列，B 选项“but”表示转折，C 选项“or”表示选择，都不符合句子逻辑，所以答案是D。

4. She is beautiful, ____ kind.A. andB. butC. orD. so答案：A。

“and”用于连接两个并列的形容词，表示“并且”，她既漂亮又善良，B 选项“but”转折，C 选项“or”选择，D 选项“so”因果，都不符合此处语境，选A。

5. I want to go swimming, ____ it's too cold.A. andB. butC. orD. so答案：B。

前半句说想去游泳，后半句说天气太冷，是转折关系，用“but”，A 选项“and”表并列，C 选项“or”表选择，D 选项“so”表因果，均不符合，故选B。

6. I like the story ______ it is very interesting.A. becauseB. althoughC. whileD. when答案：A。

高一英语连词连接词试题答案及解析1. You like sports ________ I like reading.A．when B．whileC．but D．once【答案】B【解析】句意：你喜欢运动，而我喜欢阅读。

这里使用while表示“对比”，when“当…时候”，but“但是”，once“一旦”，所以选B。

【考点】考查连词2._______every member has arrived, let’s set about _____ the plan for the next five years. A．Since; to work out B．Because; work outC．Now that; working out D．For; work out【答案】C【解析】句意：既然每个成员都到了，让我们开始制定接下来五年的计划。

第一空填now that连词“既然”，第二空和set about“开始，着手”搭配，后面用动名词，所以选C。

【考点】考查连词和动名词3. difficult it might be, I will try my best to work it out.A．Whatever B．How C．However D．What【答案】C【解析】句意：无论这可能多么难，我都会尽力将它算出来。

Difficult是形容词，用however引导让步状语从句，结构是：however+adj/adv+主谓，however相当于no matter how，所以选C。

【考点】考查让步状语从句4. (2013·日照一模)—What has made John look like lacking sleep?—________ he had to prepare for the coming exam and stayed up last night.A．For B．BecauseC．That D．What【答案】C【解析】选C考查名词性从句。

高中英语语法---连词及练习附答案连词在英语语法中是非常重要的一部分，它可以连接句子、短语和单个单词。

在写作和口语中，正确使用连词可以使句子更加清晰，也可以使信息之间的关系更加清晰。

以下是常见的连词类型及其用法：并列连词（Coordinating Conjunctions）：并列连词用于连接结构相同的句子。

常用的并列连词有：and, or, but, so, yet, for, nor。

例句：- Kate is a doctor and her sister is a lawyer. （“and”是并列连词，连接了两个结构相同的句子。

）- John can play basketball or baseball. （“or”连接了两个并列的短语。

）从属连词（Subordinating Conjunctions）：从属连词用于连接主句和从句。

从句可以是名词从句、形容词从句或副词从句。

常用的从属连词有：because, if, when, although, since, until。

例句：- I need to go to bed early because I have an important exam tomorrow. （“because”引导的是一个原因从句。

）连接副词（Conjunctive Adverbs）：连接副词用于连接两个句子或短语，以表示它们之间的关系。

连接副词通常出现在句子的两个主句之间。

常用的连接副词有：however, therefore, moreover, nevertheless, consequently, etc.例句：- Jane likes to swim. However, she doesn't like to dive. （“however”连接两个句子，表示转折关系。

）- Tom is a good student. Therefore, he always gets good grades. （“therefore”连接两个句子，表示因果关系。

高中连词练习题(及答案)一、从属连词1．-Why was William absent today?-That was________ he broke her leg in the basketball match.A．why B．because C．that D．/ 2．Importantly, ________ the method of translation, the spirit of the original work cannot be lost.A．no matter how B．no matter what C．no matter when D．no matter where 3．You’d better write the book in simple English_____ the children aged 10-12 can read and understand it easily.A．now that B．so that C．as if D．even if4．You will never achieve success _______ you keep working hard.A．when B．if C．unless D．because5．It was evening ________ we reached the little town of Winchester.A．that B．until C．since D．before6．I was about to watch a football match ________ my mother called me to buy drinks. A．while B．as C．when D．until7．________ things had been tough at times when he was in school, he graduated from college with the highest honor.A．If B．While C．Because D．As8．________ he is determined to do something, no one is able to persuade him to________. A．If; give away B．Although; give in C．As long as; give out D．Once; give up 9．_______ a lot of hard work and a touch of luck play a part, perseverance is the key to success. A．However B．When C．Whether D．While 10．Please keep an eye on the stove ________ the milk boils.A．in memory of B．so that C．in case D．apart from 11．The meeting didn’t start______ everyone was there.A．because B．until C．why D．if12．We will visit the Olympic Village ________ it rains tomorrow.A．unless B．as soon as C．when D．since13．You’d better conduct the experime nt ________ your professor have instructed you; otherwise you may fail to complete it.A．that B．which C．as D．when14．________ other companies still kept integrating fingerprint readers, Apple threw that out and made facial recognition work.A．Once B．While C．Unless D．Since15．The shepherd and his dog set out early in the morning ________they could drive the flock of sheep to the valley before the noon.A．because B．before C．so that D．while16．The family members were discussing where to take a trip during the wintervacation ________a tourist agent turned up at the house.A．when B．while C．even if D．though17．______ you know who they are and what motivates them, think about the influencers in your organization.A．Just as B．Even though C．In case D．Now that18．My boss is waiting for the report, so I can’t leave here ______ I finish it.A．since B．until C．though D．if19．___________I explained on the phone, I will go with you to the park next Sunday.A．That B．Which C．As D．When20．________ she welcomes the new enterpreneurial spirit, she advises that people be realistic and seek guidance________ rushing into things.A．Since, when B．As, beforeC．Though, before D．Although, when二、并列连词21．A better future is the goal of the Chinese people, it’s also the common inter est of the world.A．so B．and C．or D．but 22．—Monica, someone wants you on the phone!—_____ nobody knows I’m in Beijing.A．Or B．SoC．And D．But23．I had just got up and was about to cook my breakfast______ the telephone rang loudly, but it hung up ______ I could answer it.A．while; when B．when; asC．as; after D．when; before24．The largest collection ever found in England was one of about 200,000 silver pennies, and ______ were over 600 years old.A．all of them B．all of whichC．all of whom D．they all25．What he said was heartbroken. I felt _____________ a knife were sticking into my heart. A．even if B．as ifC．as D．as well26．Some people like living in the big city, ___________ others prefer living in the countryside. A．when B．whichC．where D．while27．You are not polite enough, When you serve customers, you don’t turn your head ________ your body towards them.A．either B．orC．not D．neither28．24. Too much stress does you harm ________no stress makes you achieve little.A．or B．because C．since D．while 29．People in Chongqing are proud of they have achieved in the past ten years.A．that B．whichC．what D．how30．Bai women wear white and red costumes, _______ the men wear white shirts and long wide trousers.A．while B．but C．because D．so31．We thought there were 35 students in the lecture hall, ___________, in fact, there were 40. A．while B．whetherC．what D．which32．There is no way of knowing why one man has a good mood ____ another man, also optimistic, fails.A．thus B．and C．but D．while33．Mr Johnson sang so well that everyone said he was ________ a singer ________ a teacher. A．both … and B．not only … but also C．either … or D．more … than 34．Tom is a quiet student in class, _______________ he is quite active in outdoor activities. A．so B．and C．because D．but35．Work hard, ________ you will succeed sooner or later.A．and B．but C．also36．Are you here for the activity of making, buying or selling things for money ________ pleasure?A．and B．or C．but D．for37．Either Bill or you ________ on duty yesterday morning.A．is B．are C．was D．were 38．According to a report released recently, the major cause of air pollution in Beijing is vehicle emissions (汽车尾气排放)________ in Shanghai the biggest problem is dust and heavy industry. A．as B．while C．although D．where39．— Someone wants you on the phone.— ________ nobody knows I am here.A．Although B．AndC．So D．But40．It turned out that this material was neither silk ________cotton.A．or B．nor C．not D．no【参考答案】一、从属连词1．B【解析】【详解】考查从属连词。

名词性从句之主语从句一、名词性从句概述：在句子中起名词作用的各种从句统称为名词性从句。

根据它们在句中的语法作用，这类从句又可分为主语从句、同位语从句、表语从句和宾语从句。

二、主语从句定义：在句中起主语作用的从句称为主语从句。

引导主语从句的连接词主要有：单纯连词（that, whether/ if）、连接代词(what, whatever, who, whoever, whom, whose, which, whichever等)和连接副词(when, where, why, how, whenever, wherever, however等)。

1)that引导的主语从句（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.你能得奖看起来不大可能。

That light travels in straight lines is known to all. 众所周知，光沿直线传播。

That you don’t like him is none of my business.你不喜欢他不管我的事。

（2）形式主语it替代主语从句位于句首，that引导真正的主语从句会放到句子的后面。

常用的句式主要有如下几种：1.It+ 系动词+形容词+that从句。

如：It is necessary that …有必要……It is clear that …很清楚……It is likely that …很可能……It is important that …重要的是……类似的形容词还有：strange; natural; obvious; true; good; wonderful; possible; unlikely; quite; unusual; certain; evident; worth-while; surprising; interesting; astonishing, etc.例如： It was really astonishing that he refused to talk to you.It is essential that he should be here by the weekend.It seems obvious that we can not go on like this.It is necessary that you （should）master the computer.It is important that a student learn English well.It’s clear that they badly need help.It is likely that a hurricane will arrive soon.知识拓展：在“It is necessary / important/surprising/strange/unthinkable/unbelievable/incredible+that 从句”这类主语从句结构中，从句中谓语动词常用“（should）＋动词原形”，形式，即要用虚拟语气,should 可省略。

高三英语连词连接词试题答案及解析1. The majority of rural migrants are engaged in the most painstaking, most tiring and dangerous work, _______ college graduates are reluctant to do.A．while B．that C．what D．which【答案】D【解析】考查定语从句；句意：许多的农民工从事最辛苦，最危险的工作，这是大学毕业生所不愿意做的；which是关系代词，代指the most painstaking, most tiring and dangerous work，故选D项。

考点 : 考查连词辨析2.I’m willing to help ,I do not have much time available.A．Because B．While C．When D．Since【答案】B【解析】试题分析:句意：尽管我愿意帮助，可是我没有时间。

A. Because 因为； B. While尽管，当…..时； C. When当…..时；D. Since既然，自从。

根据句子内容判断前后句之间是转折让步关系，选B。

【考点】考查连词3. The days are gone physical strength was all you needed to make a living．A．that B．whenC．where D．which【答案】B【解析】考查定语从句。

句意：身体就是你生存的本钱的日子已经过去了。

physical strengthwas all you needed to make a living是the days 的定语从句，不缺少主干成分，故用when来引导。

考点 : 考查定语从句4. She had no sooner finished her task ________ it began to rain.A．when B．than C．that D．as soon as【答案】B【解析】[no sooner...than是固定搭配，翻译成“一……就”。

before & after 在…之前或在…之后， as soon as, once 一…就… since &until 自从，直到 Until和till两者区别： 1. till不能用于句首 2. 用在否定句中，表示“直到…才”， 这个动作直 到until所表示的时候才发生。
A．If
C．Because 【解析】
B．While
D．As 考查状语从句的从属连词。句意为：尽管因
特网用途巨大，但我认为在网上花费太多的时间并不好。
while引导让步状语从句相当于although，故选B。 【答案】 B
④We had to wait half an hour ________ we had already booked a table. A．since C．until B．although D．before
4.我和他都不喜欢这首歌 Neither I nor he likes this song. 5.我的朋友们和我都不是老师 Neither my friends nor I am not teacher. 6.不仅妈妈而且孩子们都生病了。 Not only the mother but also the children are ill. 7.他不仅洗了衣服而且还打扫了房间 He not only washed the clothes but also cleaned the room
【解析】
考查连词辨析。做该类型的题目关键是看两
个分句间的关系。“我们等了半个小时”和“ 我们早已预定 了餐桌 ” 之间是转折关系，故选 although 。 although 引导让
步状语从句，意为“虽然，尽管”。干扰项 since 有“既然”

高中英语连词练习题40题含答案解析1.I like apples and bananas.（并列连词and）2.He is tall but not very strong.（并列连词but）3.She can sing or dance.（并列连词or）4.I have a pen and a pencil.（并列连词and）5.He is not only smart but also hardworking.（（并列连词not only...but also）6.I want to go swimming or play basketball.（并列连词or）7.She is kind and friendly.（并列连词and）8.He can speak English and French.（并列连词and）9.I like tea or coffee.（并列连词or）10.He is either a doctor or a teacher.（并列连词either...or）答案解析：1.答案：and。

and 表示“和”，连接两个并列的成分apples 和bananas。

2.答案：but。

but 表示转折，“他很高但是不是很强壮”。

3.答案：or。

or 表示“或者”，在这个句子中表示在sing 和dance 中选择一个。

4.答案：and。

连接pen 和pencil 两个并列的名词。

5.答案：not only...but also。

表示“不但……而且……”，连接smart 和hardworking 两个形容词。

6.答案：or。

表示在swimming 和basketball 中选择一个。

7.答案：and。

连接kind 和friendly 两个形容词。

8.答案：and。

连接English 和French 两种语言。

9.答案：or。

表示在tea 和coffee 中选择一个。

10.答案：either...or。

高中英语连词练习题及讲解1. 练习题一：- 选择适当的连词填空。

- I have finished my homework, ________ I can go out to play now.- A. but- B. so- C. or- D. because讲解：- 此题考查连词的用法。

根据句意，前半句表示“我已经完成了作业”，后半句表示“现在我可以出去玩了”，表示因果关系，故选B （so）。

2. 练习题二：- 选择适当的连词填空。

- ________ you study hard, you will pass the exam.- A. Because- B. Although- C. If- D. Since讲解：- 此题考查条件状语从句的连词。

句意为“如果你努力学习，你就会通过考试”，表示条件，故选C（If）。

3. 练习题三：- 选择适当的连词填空。

- ________ he is very old, he still works very hard.- A. Because- B. Despite- C. Since- D. As讲解：- 此题考查让步状语从句的连词。

句意为“尽管他很老了，但他仍然工作很努力”，表示尽管有某种情况，但还有另一种情况，故选B （Despite）。

4. 练习题四：- 选择适当的连词填空。

- I will call you ________ I arrive in New York.- A. as soon as- B. until- C. unless- D. once讲解：- 此题考查时间状语从句的连词。

句意为“我一到纽约就会打电话给你”，表示一...就...，故选A（as soon as）。

5. 练习题五：- 选择适当的连词填空。

- ________ you don’t pass the test, you will have to retake it.- A. If- B. Unless- C. Although- D. Since讲解：- 此题考查条件状语从句的连词。

英语高中连接词练习题及讲解English High School Conjunctions Exercise and Explanation1. Exercise: Choose the correct conjunction to complete the sentences.a. I have finished my homework, ________ I am going to play basketball.b. ________ it is raining, we will still go out for a walk.c. You can either study in the library or ________ at home.d. ________ you study hard, you will pass the exam.e. She is not only a great singer but ________ a talented dancer.2. Explanation:a. The correct conjunction is "so". The sentence implies a cause and effect relationship between finishing homework and going to play basketball. The complete sentence is: "I have finished my homework, so I am going to play basketball."b. The conjunction "although" is appropriate here to show contrast between the two clauses. The complete sentence is: "Although it is raining, we will still go out for a walk."c. "Or" is the correct conjunction to presentalternatives. The complete sentence is: "You can either study in the library or study at home."d. "If" is used to introduce a condition. The complete sentence is: "If you study hard, you will pass the exam."e. "But" is used to show contrast between the two parts of the sentence. The complete sentence is: "She is not only a great singer but also a talented dancer."3. Exercise: Rewrite the sentences using different conjunctions to express the same idea.a. Original: I will go to the party if I finish my homework.b. Original: She is a teacher and she is also a writer.4. Explanation:a. Rewritten: Provided that I finish my homework, I will go to the party. (Using "provided that" instead of "if")b. Rewritten: Not only is she a teacher, but she is also a writer. (Using "not only...but also" to start the sentence for emphasis)5. Exercise: Fill in the blanks with the appropriate conjunctions to show the relationship between the clauses.a. ________ you don't hurry, you will miss the bus.b. ________ we had planned to go to the beach, the weather changed.c. ________ he is very old, he is still very active.d. ________ she is young, she has a lot of experience.6. Explanation:a. "If" is the correct conjunction to show the condition. The complete sentence is: "If you don't hurry, you will miss the bus."b. "Although" is used to show contrast. The complete sentence is: "Although we had planned to go to the beach, the weather changed."c. "Despite" is used to show contrast with the following clause. The complete sentence is: "Despite he is very old, he is still very active."d. "Although" or "Even though" can be used to show contrast. The complete sentence is: "Although she is young, she has a lot of experience."7. Exercise: Use the correct conjunction to link the two ideas in the sentences.a. I wanted to go to the concert, but my parents wouldn't let me.b. ________ he is the best student in the class, he never boasts about his grades.8. Explanation:a. "But" is used to show contrast between the two ideas. The complete sentence is already correct.b. "Although" or "Even though" is used to show contrast.The complete sentence could be: "Even though he is the best student in the class, he never boasts about his grades."9. Exercise: Choose the conjunction that best completes the sentence.a. ________ you have all the ingredients, you can start cooking.b. ________ we had the chance, we would travel around the world.c. ________ you work hard, you will achieve your goals.10. Explanation:a. "Since" is used to show a reason. The complete sentence is: "Since you have all the ingredients, you can start cooking."b. "If" is used to express a hypothetical situation. The complete sentence is: "If we had the chance, we would travel around the world."c. "As long as" is used to express a condition. The complete sentence is: "As long as you work hard, you will achieve your goals."。

高中英语连词用法单选题40题1. I like apples ______ I don't like bananas.A. andB. butC. orD. so答案：B。

本题考查并列连词的用法。

“and”表示并列关系，“but”表示转折关系，“or”表示选择关系，“so”表示因果关系。

在这个句子中，前半句说喜欢苹果，后半句说不喜欢香蕉，是转折关系，所以选B。

2. He is very tall, ______ his brother is very short.A. whileB. andC. orD. but答案：A。

“while”在此处表示对比，强调两者的不同。

“and”表示并列，“or”表示选择，“but”表示转折。

此句是对比他和他兄弟的身高，所以用“while”，选A。

3. You can go by bus ______ by taxi.A. andB. orC. but答案：B。

“or”用于表示选择，“and”用于并列，“but”用于转折，“so”用于因果。

这句话是说可以选择坐公交或者打车，是选择关系，选B。

4. Mary studies hard ______ she always gets good grades.A. andB. butC. orD. so答案：D。

“so”表示因果关系，因为Mary 学习努力，所以总是取得好成绩，是因果关系，选D。

5. Tom likes music, ______ his sister likes art.A. andB. butC. orD. while答案：A。

“and”表示并列关系，此句中Tom 喜欢音乐，他妹妹喜欢艺术，两者是并列关系，选A。

6. In the movie "Avatar", Jake decides to stay on Pandora ______ he falls in love with the beautiful environment and the kind-hearted Na'vi.A. becauseB. althoughD. when答案：A。

2024年高中英语连词用法单选题30题1. I like playing basketball, ____ I don't have much time to do it.A.andB.butC.orD.so答案：B。

本题考查并列连词的用法。

“I like playing basketball”（ 我喜欢打篮球）和“I don't have much time to do it”（我没有很多时间去做这件事）之间是转折关系，所以用but。

2. You can study in the library ____ in the classroom.A.andB.butC.orD.so答案：C。

“in the library”（在图书馆）和“in the classroom”（在教室）是两个选择，所以用or，表示“或者”。

3. She is good at math ____ English.A.andB.butC.orD.so答案：A。

“good at math”（擅长数学）和“good at English”（擅长英语）是并列关系，所以用and。

4. I want to go to the party, ____ I have to finish my homework first.A.andB.butC.orD.so答案：B。

“want to go to the party” 想去参加聚会）和“have to finish my homework first”（ 必须先完成作业）之间是转折关系，用but。

5. We can go for a walk ____ watch a movie.A.andB.butC.orD.so答案：C。

“go for a walk”（ 去散步）和“watch a movie”（ 看电影）是两个选择，用or。

6. He is very friendly ____ helpful.A.andB.butC.orD.so答案：A。

高中英语语法连词一. 见解连词是用来连结词, 短语 , 从句或句子的词. 连词不作成分 .二. 有关知识点精讲1. 表示并列关系的连词有：and, both and , not only but also和neither nor等1)and ：和，并且A：基本用法：“and”表示“和”、“并且”的意思，用来连结同样关系的字和字，片语和片语，句子和句子。

I enjoy basketball , football and table tennis.The weather becomes colder and colder.B:特别用法：祁使句后连结and，有条件句作用，此时and=if you,you ’llGo straight on, and you ’ll see the library.==If you go straight on, you willsee the library.2)both and既也 ,( 二者 ) 都A、both and组成的词组作主语时 , 谓语动词用复数。

Both Jim and Kate are from England.B、both and否认句表示部分否认。

You can’t speak both German and English.Both my father and my mother aren’t doctors.3) neither nor : 既不也不neither nor 连结两个并列主语时, 谓语动词凑近哪个主语就与哪个主语保持“人称”和“数”的一致，即采纳就近原则。

Neither I nor he has seen the play before.4) not only but also: 不单并且not only but also连结两个主语后的谓语动词也依照就近原则。

Not only the mother but also the children are ill.2. 表示转折关系的连词有：but, however, yet, still，while等。

高中英语语法总结大全之连词●要点清单连词连词是一种虚词，它不能独立担任句子成分而只起连接词与词，短语与短语以及句与句的作用。

连词主要可分为两类：并列连词和从属连词。

并列连词用来连接平行的词、词组和分句。

如：and,but,or,nor,so,therefore,yet,however, for,hence,as well as,both…and,not only…but also,either…or,neither…nor,(and)then等等。

并列连词与并列结构并列连词引导两个并列的句子。

1)and与or判断改错：(错)They sat down and talk about something. (错)They started to dance and sang.(错)I saw two men sitting behind and whisper there.(对)They sat down and talked about something. (对)They started to dance and sing.(对)I saw two men sitting behind and whispering there.解析：第一句：and连接两个并列的谓语，所以talk 应改为talked。

第二句：and连接两个并列的动词不定式，第二个不定式往往省略to，因此sang应改为sing。

第三句：and连接感观动词saw后面的用作的宾补的两个并列分词结构，因此whisper应改为whispering。

注意：and还可以和祈使句或名词词组连用表示条件。

（or也有此用法）Make up your mind,and you'll get the chance.=If you make up your mind,you'll get the chance. One more effort,and you'll succeed.=If you make one more effort,you'll succeed.2)both…and两者都She plays(both)the piano and the guitar.3)not only…but(also),as well as不但…而且）She plays not only the piano,but(also)the guitar.注意：not only…but also关联两个分句时，一个分句因有否定词not而必须倒装。

宾语从句宾语从句在句子中起宾语作用。

宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句.学习宾语从句要抓住三要素：连接词、语序和时态。

1.连接词连接词一般都是that(指事务或人),which（指事）,who（指人）1．从句为陈述句，常选择连接词that或将that省略，直接与主句相连。

2．从句为一般疑问句，常选择连接词if或whether。

在whether … or not 结构中不能用if 替换。

3．从句为特殊疑问句，常选择what,when,where,which,who,how等的疑问代、副词作连接词。

注意：当who为主语时，句式为：who+谓语+其他2.判断时态情况：1.主句是一般现在时，从句为各种时态情况。

eg．He says (that) he will leave a message on my desk. They know (that) he is working hard.2.主句是一般过去时，从句为各种相应过去时态注意：从句是客观真理时，用一般现在时。

He answered that he was listening to me. Father told me that practice makes perfect .3. 注意：A 宾语从句必须用陈述语序。

He is wondering when he can finish this difficult job.B 有时候可以用it 作形式宾语，而把真正的宾语从句放在后面。

I thought it impossible that he could finish this job in just two hours.You may depend on it that I shall always help you,C 带有宾语从句的复合句的否定形式一般是否定主句。

I don’t think he likes the English teacher.注意：引导词that在宾语从句中的用法（that 不能省略的情况）当一个动词带有两个或两个以上宾语从句时,此时第一个that可以省略,第二个that不可以省略;eg．I believe（that）you have done your best and that things will get better．当宾语从句有it做形式宾语时eg．She made it clear that she had nothing to do with him．当主语谓语动词(包括非谓语动词)与宾语从句之间有插入语时;if,whether在宾语从句中的用法① if和whether在作“是否”解时,引导宾语从句常放在动词know,ask,care,wonder,find out等之后,介词后一般不用if② whether后可以加or not,但是if不可以③ . 在不定式前只能用whether. 如：I can’t decide whether to stay. 我不能决定是否留下④避免歧异时,我们常用whether而不用if表语从句定义：表语从句就是用一个句子作为表语。

高中英语连词用法单选题40题1. I like apples, ____ I don't like bananas.A. andB. butC. orD. so答案：B。

本题考查并列连词的用法。

“and”表示并列或顺承关系；“but”表示转折关系；“or”表示选择关系；“so”表示因果关系。

句子中“喜欢苹果”和“不喜欢香蕉”是转折关系，所以用“but”。

2. You can have tea ____ coffee.A. andB. butC. orD. so答案：C。

这里是选择关系，“你可以喝茶或者咖啡”，“or”用于表示选择，“and”用于连接并列的成分，“but”表示转折，“so”表示因果，所以选“or”。

3. He studies hard, ____ he still fails the exam.A. andB. butC. orD. so答案：B。

“努力学习”和“考试仍然不及格”之间是转折关系，用“but”连接。

“and”表并列或顺承，“or”表选择，“so”表因果，均不符合题意。

4. Tom is tall ____ his brother is short.A. andB. butC. orD. so答案：B。

“Tom 高”和“他弟弟矮”是相反的情况，是转折关系，用“but”。

“and”表并列，“or”表选择，“so”表因果，均不符合。

5. I have a pen ____ a pencil.A. andB. butC. orD. so答案：A。

“有一支钢笔”和“有一支铅笔”是并列关系，用“and”连接。

“but”表转折，“or”表选择，“so”表因果，均不符合本句语境。

6. I was doing my homework ____ my mother was cooking in the kitchen.A. whenB. whileC. althoughD. because答案：B。