【英语】英语试卷分类汇编英语连词(及答案)
(英语)英语试卷分类汇编英语连词(及答案)含解析
（英语）英语试卷分类汇编英语连词(及答案)含解析一、初中英语连词1．The environment will be much worse ______everyone has a sense of protecting it.A. unlessB. ifC. so that【答案】 A【解析】【分析】句意：除非每个人有保护环境的意识，否则环境将会更糟糕。
A除非……否则；B如果；C为了。
除非有环保意识，否则环境将变得更糟，本句是unless引导的条件状语从句，故答案选A。
【点评】考查连词辨析，首先识记连词词义，然后根据词义和句意确定。
2．My mother has little interest in football ___________ she didn't watch the live match on TV yesterday evening.A. soB. ifC. thoughD. when【答案】 A3．—Why do many kids spend more time playing computer games?—Because their parents are _____ busy _____ they have little time to stay with their children. A. too, to B. so, that C. such, that D. enough, to【答案】 B4．It won't be a long time ________ your son comes back. Don't be worried.A. sinceB. asC. beforeD. unless【答案】 C5．——What do you think of our school basketball team?——They're going to lose the match __________ they improve their skills.A. unlessB. untilC. ifD. as【答案】 A6．—Tom, what does "Stay hungry, stay foolish." mean?—You can have your own understanding. But I think it means follow your original aspiration （初心） you will succeed.A. soB. butC. andD. or【答案】 C7．—Mom, I want to be an engineer when I grow up.—Son, your dream will not come true _____ you keep trying your best.A. whenB. whetherC. unlessD. because【答案】 C8．Mark felt very bad today. __________, he kept working all day and said nothing about it.A. HoweverB. ThereforeC. OtherwiseD. Besides【答案】 A9．—The air pollution is terrible.—It will be worse ______ we take action to protect the environment.A. ifB. unlessC. untilD. when【答案】 B10．My wallet dropped on the ground ________________ I was walking.A. beforeB. afterC. whileD. because【答案】 C11．__________ the teacher came in, the students stopped reading at once.A. WhenB. WhileC. BeforeD. /【答案】 A12．Jim has been in the factory for two months ________ he left school.A. whenB. sinceC. as soon asD. whether【答案】 B13．Little Kate went to school___________ it rained heavily yesterday.A. thoughB. ifC. butD. since【答案】 A14．Tom won't play computer games __________ he finishes his homework.A. ifB. so thatC. unlessD. although【答案】 C15．The film seems interesting ______ we all want to see it.A. andB. butC. unlessD. if【答案】 A【解析】【分析】句意：这部电影似乎很有趣，我们都想看。
(英语)英语连词专项及解析
（英语）英语连词专项及解析一、初中英语连词1．In summer, food will go bad quickly we put it into a fridge.A. ifB. unlessC. as soon asD. when 【答案】 B【解析】【分析】句意：在夏天，食物会很快的变质，除非我们把它放进冰箱里。
if 如果；unless除非；as soon as一……就……while当……的时候。
根据常识可知在夏天食物放在冰箱才不会马上变质，此处是unless引导的条件状语从句，故选B。
【点评】此题考查连词辨析。
弄清所给连词意思，然后根据上下文的联系确定所使用的连词。
2．The film is really exciting. the students their teacher is enjoying the film.A. Both; andB. Not only; but alsoC. Either; orD. Neither; nor【答案】 B3．Mark felt very bad today. __________, he kept working all day and said nothing about it.A. HoweverB. ThereforeC. OtherwiseD. Besides 【答案】 A4．—Learning to love is like learning to walk.—Yes, ______ we step out bravely, we'll find it's not so difficult.A. as a resultB. even thoughC. as long asD. as far as【答案】 C5．Peter bought some goldfish ______________ he found it difficult to raise them.A. becauseB. orC. thoughD. until 【答案】 C6．British people and Australian people speak the same language, ______________ they have different customs and cultures.A. andB. butC. soD. for【答案】 B7．Tom's father was cleaning the car _______________ his mother was doing housework.A. althoughB. asC. sinceD. while 【答案】 D8．The situation is becoming more serious ________________ we do something to save the Earth.A. ifB. whenC. becauseD. unless【答案】 D9．He is getting fat, _______________ he has decided to go to work on foot.A. becauseB. thoughC. soD. and 【答案】 C10．Study hard, _______ our parents will be disappointed.A. andB. butC. orD. because【答案】 C11．She got up late, __________ she missed the bus.A. soB. becauseC. thoughD. but【答案】 A12．Some people waste food___________ others haven't enough.A. whileB. duringC. whenD. which 【答案】 A13．The film seems interesting ______ we all want to see it.A. andB. butC. unlessD. if 【答案】 A【解析】【分析】句意：这部电影似乎很有趣，我们都想看。
高中英语语法---连词及练习附答案
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。
【11年高考】2004-2014年全国各地高考英语试题分类汇编：连词和介词 (含详细解析)
百度文库版权所有，侵权必究【11年高考】2004-2014年全国各地高考英语试题分类汇编：介词及介词短语2014全国高考汇编之介词+连词一（2014安徽卷）25．The meaning of the word "nice' changed a few times it finally came to include the sense "pleasant."A. beforeB. afterC. sinceD. while【考点】考察状语从句连词词义辨析【答案】A【解析】连词before在…之前；after在…之后；since自从，既然；D当…时；然而；句义：在“nice”这个词最后包括有“pleasant”的意义之前，它的意思已经变化了好几次了。
本句中的副词finally说明最后nice包括有“pleasnt”的意思，说明意义多次变化是之前发生的事情。
根据句义说明A正确。
【举一反三】You can’t borrow books from the school library ______ you get your s tudent card.A. beforeB. ifC. whileD. as〖答案〗A〖考点〗本题考查状语从句的引导词。
〖解析〗该句的意思是：在你得到你的学生卡之前你不能从学校图书馆借书。
所以选before。
二（2014安徽卷）31．What we expect from you is working hard hardly working.A. less thanB. rather thanC. as well asD. as much as【考点】考察介词短语辨析【答案】B【解析】介词动词less than少于…；rather than而不是…；as well as…和…同…也…并；as much as…多达…；句义：我们对你的期待是努力工作而不是几乎不工作。
(英语)中考英语连词试题(有答案和解析)
（英语）中考英语连词试题(有答案和解析)一、初中英语连词1．I've wanted to read Peter Pan for long, _________ today I finally borrowed the book from the library.A. orB. butC. andD. since【答案】 C【解析】【分析】句意：我一直想读《彼得潘》，今天我终于从图书馆借到了这本书。
A或者、否则；B但是，C和；D自从，句子前后是并列关系，则应用连词and，故选C。
【点评】此题考查联系辨析。
根据两句之间的关系确定所使用的连词。
2．It won't be a long time ________ your son comes back. Don't be worried.A. sinceB. asC. beforeD. unless【答案】 C3．I think you should be against the situation, ________, of course, you are happy with it. A. because B. however C. anyway D. unless【答案】 D4．——What do you think of our school basketball team?——They're going to lose the match __________ they improve their skills.A. unlessB. untilC. ifD. as【答案】 A5．Some people won't realize the importance of their health ____ they lose it.A. becauseB. afterC. whenD. until【答案】 D6．You will find it useful to learn to study by yourself _____ you go to college.A. whileB. untilC. SinceD. when【答案】 D7．Although she is under great stress, ______ she always wears a smile on her face.A. andB. orC. butD. /【答案】 D8．_____________ my brother arrived in Thailand, he visited the local biggest temple at once.A. As soon asB. WhileC. UntilD. Before【答案】 A9．He is getting fat, _______________ he has decided to go to work on foot.A. becauseB. thoughC. soD. and【答案】 C10．She got up very early that day __________ she could catch the first train.A. becauseB. ifC. thoughD. so that【答案】 D11．Yesterday morning I was just leaving the telephone rang.A. whenB. whileC. becauseD. since【答案】 A12．Emily, you are playing video games again! Study hard, ______ you will fail in the coming exam.A. thenB. soC. andD. or【答案】 D【解析】【分析】句意：Emily，你又玩游戏！努力学习，否则你将在接下来的考试中失败。
2012-2014年高考英语单选题分类汇编：连词(含答案)
2012-2014年高考题型汇编之单选---连词27. The limits of a person’s intelligence, generally speaking, are fixed at birth, but he rea limits will depend on his environment. (2012安徽)A. whereB. whetherC. thatD. why29. A lot of language learning, has been discovered, is happening in the first year of life, so pare talk much to their children during that period. (2012安徽)A. asB. itC. whichD. this34.Queen Elizabeth Ⅱis often thought to be richest woman in the world. , her personal wealth se small. (2012安徽)A. BesidesB. OtherwiseC. HoweverD. Altogether21. — Look at those clouds! (2012北京)—Don’t worry. ______ it rains, we’ll still have a great time.A. Even ifB. As thoughC. In caseD. If only23. The air quality in the city, ______ is shown in the report, has improved over the past two months. (A. thatB. itC. asD. what30. It is hard for the Greek government to get over the present difficulties ______ it gets more financi from the European Union. (2012福建)A. ifB. unlessC. becauseD. since24. Bicycling is good exercise; ______ , it does not pollute the air. (2012湖南)A. neverthelessB. besidesC. otherwiseD. therefore26. Everyone in the village is very friendly. It doesn’t matter ______ you have lived there for a short time. (2012湖南)A. whyB. howC. whetherD. when28. _____ I always felt I would pass the exam, I never thought I would get an A. (2012湖南)A. WhileB. OnceC. IfD. Until30. One’s life has valu e _______ one brings value to the life of others. (2012江苏)A. so thatB. no matter howC. as long asD. except that31. You can borrow my car you promise not to drive too fast. (2012江西)A. unlessB. even ifC. in caseD. as lone as34. He seems to be giving the impression that he didn’t enjoy himself in Paris. , he had a wonde (2012江西)A. Above allB. What’s moreC. As a resultD. On the contrary30. Leave your key with your neighbor you lock yourself out one day. (2012辽宁)A. as long asB. even thoughC. in caseD. as if25. It doesn’t matter ______ you pay by cash or credit card in this store. (2012山东)A. howB. whetherC. whatD. why27. He smiled politely ______ Mary apologized for her drunken friends. (2012山东)A. asB. ifC. unlessD. though25. All the photographs in this book, ______ stated otherwise, date from the 1950s. (2012陕西)A. unlessB. untilC. onceD. if4. At school, some students are active ______ some are shy, yet they can be good friends with one anot 四川)A. whileB. althoughC. soD. as14. This training program can give you a lift at work, ______ increase your income by 40%.(2012四川)A. as well asB. so long asC. so much asD. as soon as4. The dog may be a good companion for the old. ______, the need to take it for walks may be a disadvant 天津)A. Besides.B. HoweverC. ThereforeD. Instead.9. It doesn’t matter ______ you turn right or left at the crossing ---both roads lead to the park. (20A. whetherB. howC. ifD. when25. I don't believe we've met before, I must say you do look familiar. (2012新课标)A. thereforeB. althoughC. sinceD. unless34. You have to move out of the way the truck cannot get past you. (2012新课标)A. soB. orC. andD. but8. I think Tom, as the head of a big department, should either study regularly or ______ his job. (2012A. quitsB. to quitC. quittingD. quit30. — Coach, can I continue with the training? (2012重庆)— Sorry, you can’t ______ you haven’t recovered from your knee injury.A. untilB. beforeC. asD. unless11. I had hardly got to the office my wife phone me to go back home at once. (2012全国卷2)A. whenB. thanC. untilD. after2013年高考题型汇编之单选---连词21. From space, the earth looks blue. This is about seventy-one percent of its surface is covered (2013安徽)A. whyB. howC. becauseD. whether23. It’s much easier to make friends you have similar interests. (2013安徽)A. unlessB. whenC. even thoughD. so that22. Don’t turn off the computer before closing all programs, you could have problems. (2013北京A. orB. andC. butD. so23. You must learn to consult your feelings and your reason _______ you reach any decision. (2013湖南)A. althoughB. beforeC. becauseD. unless28. She says that she’ll have to close the shop ______ business improves. (2013江西)A. ifB. unlessC. afterD. when23. I was glad to meet Jenny again, I didn't want to spend all day with her. (2013全国)A. butB. andC. soD. or32. There’s no way of knowing why one man makes an important discovery ______ another man, also intelligeA. sinceB. ifC. asD. while26. Mark needs to learn Chinese his company is opening a branch in Beijing. (2013山东)A. unlessB. untilC. althoughD. since4. Read this story, you will realize that not everything can be bought with money. (2013四川)A. orB. andC. butD. so7. He is so busy. He cannot afford enough time with his son he wants to. (2013四川)A. even ifB. as ifC. becauseD. before5. small, the company has about 1,000 buyers in over 30 countries. (2013天津)A. AsB. IfC. AlthoughD. Once18. If what your friend comes up with surprises you, don’t reject it immediatel y. , imagine that i (2013浙江)A. ThusB. BesidesC. RatherD. Otherwise23. It’s not easy to change habits, with awareness and self-control, it is possible. (2013重庆A. forB. orC. butD. so25. we have eno ugh evidence, we can’t win the case. (2013重庆)A. OnceB. As long asC. UnlessD. Since2014年高考题型汇编之单选---连词25. The meaning of the word “nice” changed a few ti mes it finally came to include the sense “p (2014安徽)A. beforeB. afterC. sinceD. while31. What we expect from you is working hard hardly working. (2014安徽)A. less thanB. rather thanC. as well asD. as much as33. It’s our hope that we will play a greater role in the market place and, , supply more jobs. (A. howeverB. anywhereC. thereforeD. otherwise21. Some animals carry seeds from one place to another, ______ plants can spread to new places. (2014北A. soB. orC. forD. but29. ______ the forest park is far away, a lot of tourists visit it every year. (2014北京)A. AsB. WhenC. Even thoughD. In case22. Our club is open to everyone _______ age, sex or educational background. (2014福建)A. due toB. except forC. along withD. regardless of28. The climate here is quite pleasant, the temperature rarely, _______, reaching 30o C iA. if notB. if everC. if anyD. if so26. You will never gain success you are fully devoted to your work. (2014湖南)A. whenB. becauseC. afterD. unless21. Lessons can be learned to face the future, _______ history cannot be changed. (2014江苏)A. thoughB. asC. sinceD. unless32. I can’t meet you on Sunday. I’ll be _______ occupied. (2014江苏)25. Starting your own business could be a way to achieving financial independence. , it could juin debt. (2014江西)2. I don’t really like the author, _______ I have to admit his books are very exciting. (2014山东)24. The young couple, who returned my lost wallet, left _______ I could ask for their names. (2014陕西8. I’ll be out for some time. ______ anything important happens, call me u p immediately. (2014四川)1. Give me a chance, I’ll give you a wonderful surprise. (2014天津)4. you start eating in a healthier way, weight control will become much easier. (2014天津)12. Facing up to your problems _______ running away from them is the best approach to working things o15. Cathy had quit her job when her son was born _______ she could stay home and raise her family.。
(英语)英语专题汇编英语连词(一)
（英语）英语专题汇编英语连词(一)一、初中英语连词1．— I'm wondering she is willing to do it.— Don't worry. I don't doubt ________she can do it well.A. if; thatB. that; ifC. if; ifD. that; that【答案】 A【解析】【分析】句意：——我想知道她是否愿意做这件事。
——别担心。
我很相信她能做好这件事。
根据wonder可知，宾语从句的连词是if，是否，doubt的否定形式引导的宾语从句连词是that，其后不缺少成分且语意完整，故选A。
【点评】考查连词，注意宾语从句的用法。
2．——What do you think of our school basketball team?——They're going to lose the match __________ they improve their skills.A. unlessB. untilC. ifD. as【答案】 A3．—My parents are crazy about Running Man. How about your parents?—_________ my dad _________ my mum likes it. Instead, they prefer The Voice of China.A. Neither; norB. Both; andC. Not only; but also【答案】 A4．Giveme your email address, _______I'll send you the form.A. orB. andC. butD. nor【答案】 B5．Some people won't realize the importance of their health ____ they lose it.A. becauseB. afterC. whenD. until【答案】 D6．—Mom, I want to be an engineer when I grow up.—Son, your dream will not come true _____ you keep trying your best.A. whenB. whetherC. unlessD. because【答案】 C7．—The air pollution is terrible.—It will be worse ______ we take action to protect the environment.A. ifB. unlessC. untilD. when【答案】 B8．My wallet dropped on the ground ________________ I was walking.A. beforeB. afterC. whileD. because【答案】 C9．British people and Australian people speak the same language, ______________ they have different customs and cultures.A. andB. butC. soD. for【答案】 B10．The situation is becoming more serious ________________ we do something to save the Earth.A. ifB. whenC. becauseD. unless【答案】 D11．He is getting fat, _______________ he has decided to go to work on foot.A. becauseB. thoughC. soD. and【答案】 C12．She got up late, __________ she missed the bus.A. soB. becauseC. thoughD. but【答案】 A13．Your dream will come true ______________ you put your heart and soul into it.A. ifB. unlessC. althoughD. until【答案】 A【解析】【分析】句意：如果你全心全意，那么你的梦想将会实现。
(英语)英语试卷分类汇编英语连词(及答案)
（英语）英语试卷分类汇编英语连词(及答案)一、初中英语连词1．The environment will be much worse ______everyone has a sense of protecting it. A. unless B. if C. so that【答案】 A【解析】【分析】句意：除非每个人有保护环境的意识，否则环境将会更糟糕。
A除非……否则；B如果；C为了。
除非有环保意识，否则环境将变得更糟，本句是unless引导的条件状语从句，故答案选A。
【点评】考查连词辨析，首先识记连词词义，然后根据词义和句意确定。
2．I think you should be against the situation, ________, of course, you are happy with it.A. becauseB. howeverC. anywayD. unless【答案】 D3．—My parents are crazy about Running Man. How about your parents?—_________ my dad _________ my mum likes it. Instead, they prefer The Voice of China.A. Neither; norB. Both; andC. Not only; but also【答案】 A4．____it rained a lot, we enjoyed our holiday.A. AlthoughB. BecauseC. UnlessD. However【答案】 A5．The film is really exciting. the students their teacher is enjoying the film.A. Both; andB. Not only; but alsoC. Either; orD. Neither; nor【答案】 B6．Some people won't realize the importance of their health ____ they lose it.A. becauseB. afterC. whenD. until【答案】 D7．—The air pollution is terrible.—It will be worse ______ we take action to protect the environment.A. ifB. unlessC. untilD. when【答案】 B8．She got up very early that day __________ she could catch the first train.A. becauseB. ifC. thoughD. so that【答案】 D9．__________ the teacher came in, the students stopped reading at once.A. WhenB. WhileC. BeforeD. /【答案】 A10．___________three fourths of the Earth's surface is covered with water, 97 percent of it is salt water in the sea.A. ButB. AlthoughC. AsD. However【答案】 B11．Some people waste food___________ others haven't enough.A. whileB. duringC. whenD. which【答案】 A12．My mother doesn't like stories _____have sad endings.A. thatB. whoC. whereD. those【答案】 A【解析】【分析】句意：我妈妈不喜欢有悲伤的结局的故事。
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【英语】英语试卷分类汇编英语连词(及答案)一、初中英语连词1．—Would you like to go to the park with me, Susan?—I'd like to, _______ you don't want to go alone.A. untilB. butC. ifD. after【答案】 C【解析】【分析】句意：——你想要和我去公园吗，Susan？——我想要，如果你不想一个人去的话。
A.直到；B.但是；C.如果；D.在......之后。
一起去公园的条件是你不想一个人去，表示条件所以用if，故选C。
【点评】考查连词辨析，首先识记连词的词义，然后根据句意确定。
2．Mark felt very bad today. __________, he kept working all day and said nothing about it.A. HoweverB. ThereforeC. OtherwiseD. Besides【答案】 A3．I got up at six this morning _____________ I could catch the early bus to Nanjing.A. soB. thatC. in order toD. so that【答案】 D4．My wallet dropped on the ground ________________ I was walking.A. beforeB. afterC. whileD. because【答案】 C5．Peter bought some goldfish ______________ he found it difficult to raise them.A. becauseB. orC. thoughD. until【答案】 C6．Jim has been in the factory for two months ________ he left school.A. whenB. sinceC. as soon asD. whether【答案】 B7．Some people waste food___________ others haven't enough.A. whileB. duringC. whenD. which【答案】 A8．Love your parents __________ they are alive. Don't wait until it is too late.A. whileB. thoughC. becauseD. unless【答案】 A【解析】【分析】句意：当你父母活着时爱他们。
不要等到太迟才行动。
while当……时候；though虽然；because因为；unless除非，故选A。
根据句意只有A选项是正确的，其它选项翻译不通，故选A。
【点评】此题考查连词辨析。
弄清每个连词意思，根据语境和句意确定所使用的连词。
9．Your spoken English will get better and better ______________ you practise speaking more.A. beforeB. ifC. thoughD. until【答案】 B【解析】【分析】句意：如果你多练习说英语，你的英语口语会越来越好。
A：before 在……前； B： if 如果；C： though 虽然；D： until直到……才（止）。
根据前后句意思，可知后句是前句发生的条件，故选B。
【点评】考查连词辨析。
根据前后句的关系，选择正确的连词。
10．Although he is a little boy, _____he speaks English well.A. /B. butC. soD. and【答案】 A【解析】【分析】句意：虽然他是个小男孩，但他英语说得很好。
although引导的让步状语从句，不和but同时出现，故选A。
【点评】考查连词，注意although不和but同时出现的用法。
11．Tony has learned a lot about Chinese culture ______________ he came to China.A. beforeB. sinceC. untilD. when【答案】 B【解析】【分析】句意：自从来到中国托尼学到很多关于中国文化的东西。
before在……之前；和过去完成时连用；since自从，后跟表示过去的时间状语和现在完成时连用；until直到……才……；不和完成时连用，when当……时候；和过去完成时连用。
故选B。
【点评】连词辨析。
掌握每个连词的使用规则。
12．— Do you know ____________Grandma is going to visit us？—Next Saturday. She told me on the phone.A. whereB. whyC. whenD. whether【答案】 C【解析】【分析】句意：——你知道奶奶什么时候来看望我们吗？——下周六。
她在电话告诉我们的。
where 哪里；why 为什么；when 何时；whether是否. 根据答语next Saturday，可知问的是时间，用when提问，故选C。
【点评】本题考查疑问词辨析。
根据答语确定所使用的疑问词。
13．— I'm wondering she is willing to do it.— Don't worry. I don't doubt ________she can do it well.【答案】 A【解析】【分析】句意：——我想知道她是否愿意做这件事。
——别担心。
我很相信她能做好这件事。
根据wonder可知，宾语从句的连词是if，是否，doubt的否定形式引导的宾语从句连词是that，其后不缺少成分且语意完整，故选A。
【点评】考查连词，注意宾语从句的用法。
14．—In shopping centers of most foreign countries, we can see many products made in China. —What we need is ________ "Made in China", ________ "Created in China". There is still a long way to go.A. both…andB. not only…but alsoC. neither…norD. either…or【答案】 B15．It's a serious problem. We can't make a decision Mr. Black comes back.A. whileB. sinceC. untilD. so【答案】 C【解析】【分析】这是个严重的问题，我们直到布莱克先生回来才可以做决定。
根据句意此处应是直到布莱克先生回来，我们才可以做决定，not…until…，直到……才……，故选C。
【点评】考查连词，识记not…until…的用法。
16．What shall we do___________ it rains tomorrow?A. ifB. whileC. sinceD. and【答案】 A【解析】【分析】句意：如果明天下雨，我们该怎么办? A.如果；B.当……时候；C.自从；D.而且。
根据前后句句意可知，此处应该是if引导的条件状语从句，时态根据主将从现原则，故选A。
【点评】考查连词辨析。
注意if引导的条件状语从句，时态根据主将从现原则。
17．—Jim, how do your parents like country music?—_____ my dad _____ my mom likes it. They both like country music.A. Either, orB. Neither, norC. Not only, but alsoD. Both, and【答案】 C【解析】【分析】句意：——蒂姆，你的父母觉得乡村音乐怎么样？——不但爸爸喜欢，而且妈妈也不喜欢，他们都喜欢乡村音乐。
根据后半句：他们都喜欢乡村音乐，either…or 或者……或者，表示两者之一；neither…nor 两者都不，既不，也不；Not only…but also 不仅……而且；both …and 两个都，主语是两个人。
Not only…but also… 句型要根据最近的主语确定谓语动词，本题中的 likes 是第三人称单数，故答案为C。
【点评】考查连词和主谓一致。
注意识记Not only…but also… 句型中谓语动词的用法。
18．The teacher got angry _________________ what we had done in class yesterday.【答案】 B【解析】【分析】句意：老师因为我们昨天在课堂上做的事情感到生气。
A因为，引导原因状语从句，B因为，引导名词从句，C由于，引导原因状语从句，D但是，what we had done in class yesterday是名词从句，故用because of引导，故选B。
【点评】考查代词辨析，注意because of的用法。
19．I never doubt _______ this park is worth _______.A. whether, visitingB. that, a visitC. that, travellingD. whether, travel 【答案】 B【解析】【分析】句意：我从不怀疑这个公园值得参观。
doubt 怀疑，never doubt从不怀疑，就是肯定，后面宾语从句是陈述句，所以用that引导，根据常识可知这个公园值得参观，而不是值得旅游，be worth+名词，表示.......值得，故选B。
【点评】考查宾语从句。
掌握宾语从句的引导词的使用。
注意固定短语be worth+名词的使用。
20．—What have you learnt after three years' study in China, Maria?—I was taught knowledge good manners.A. cither; orB. not only; but alsoC. neither; norD. not; but【答案】 B【解析】【分析】句意：——玛利亚，在中国学习三年后你学到了什么？——教给我的不仅是知识还有礼貌。