2020中考英语语法备考专题17-状语从句(专项练习)(解析版)(共7页).doc

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1、精选优质文档-倾情为你奉上2019-2020学年中考英语语法备考秘籍 状语从句1.(2019四川成都，40)-You are not supposed to enter the teachers office _.-Thanks, Mom. I got it.A. unless you are allowed to B. if you want to ask questions C. when you are asked to come in【答案】A【解析】句意：如果你不被允许，你不应该进入老师的办公室。谢谢，妈妈，我知道了。本题考查状语从句的用法。由句意可知选择A。知识拓展 unless引

2、导条件状语从句，意为“除非，如果不”；if既可以引导宾语从句，意为“是否”，也可以引导条件状语从句，意为“如果”；when引导时间状语从句，意为“当的时候”。2.(2019新疆，29)The story is _ interesting _everybody likes it very much.A. very; that B. so; that C. such; that D. such; because【答案】B【解析】句意：这个故事是如此有趣，以至于每个人都非常喜欢它。题考查so.that.引导的结果状语从句。根据第一个空后面的interesting一词可知，第一个空应填so,与that

3、构成sothat结构，引导结果状语从句。故本题选择B。易错警示本题考查结果状语从句。so.that.,such.that都可以引导结果状语从句，但so后面接形容词或副词，such修饰的中心词为名词。3.(2019内蒙古呼和浩特，5)Did you call Michael back?-I didnt need to, _Ill see him tomorrow.A. unless B. because C. when D. though【答案】B【解析】句意：你给Michael回电话了吗？不必了，因为明天我会见到他。本题考查连词。unless除非，如果不；because因为when当时候；th

4、ough虽然，尽管。根据句意可知，表因果关系用because,故选B项。4.(2019重庆，23)He could find the way home _he was only three years old.A. though B. because C. where D. if【答案】A【解析】句意：尽管他只有三岁，但是他可以找到回家的路。本题考查连词的用法。A:尽管；B:因为；C:的地方；D:如果。由句意可知选A。5.(2019黑龙江齐齐哈尔，9)The students of Grade 9have to take part in the P.E. test.-Yes, _you wan

5、t to pass it and be stronger, practice more.A. unless B. until C. if5. 【答案】C【解析】 句意：九年级的学生必须参加体育测试。是的，如果你想通过测试，变得更强壮，就多训练。本题考查连词。根据句意可知，if引导条件状语从句，故选C。6.(2019 江苏苏州，6)Love your parents _ they are alive. Dont wait until it is too late.A . while B . though C . because D . unless【答案】A【解析】句意：当你的父母还活着的时候，

6、爱他们吧。不要等到太晚时候（才去爱他们）。本题考查连词。while当时，引导时间状语从句；though尽管，引导让步状语从句；because因为，引导因状语从句；unless除非，引导条件状语从句，相当于if not。爱父母当然是要在父母在世的时候，用while引导时间状语从句，故A项。审题技巧本题最大的干扰项是C项，可根据Dont wait until it is too late推断出此处的连词应和时间有关。7.(2019广东，37)We should take care of the earth _we can make a better world to live in.A. so t

7、hat B. until C. even if D. while【答案】A【解析】句意：我们应该爱护地球，这样我们就能创造一个更好的居环境。本题考查连词。so that以便；until直到；even if即使；while当的时候。由句意可知本题应用sothat引导目的状语从句由此可知本题选A。8.(2019福建，31)_its a public holiday today, some firefighters in our city are still on duty.A. Although B. Once C. If【答案】A【解析】句意：今天虽然是一个公共假日，但是我们市的一些消防员仍然在

8、值班。本题考查让步状语从句。although虽然；once一旦；如果。根据句意可知选A。9.(2019山东青岛，8)Friends are like books. You dont need a lot of them _ they are good.A. or B. and C. as long as D. as soon as【答案】C【解析】句意：朋友就像书。只要它们好，你就不需要很多。本题考查连词的辨析。or否则；and而且；as long as 只要；as soon as就。根据句意应选C。10.(2018江西，33)-Can students go online during le

9、ssons?-They can _it is for that lesson .A. if B. or C. so D. but【答案】A【解析】句意：学生们上课期间能上网吗？如果那节课需要上网，他们就可以上网。本题考查连词的用法。if在此处表示学生们能上网的条件。or或者，否则；so所以；but但是。解题关键 一般来说上课期间学生是不能上网的，但是也不绝对。假如上的是信息课，学生在计算机房里，那就要求学生上网。11.(2018安徽，42)Little Jack has learned to do lots of things on his own, _he is only four year

10、s old.A. if B. though C. for D. since【答案】B【解析】句意：小杰克已经自己学会了做许多东西，虽然他只有四岁本题考查状语从句。if如果；for因为；since自从以来。根据题意可知，此处表让步，故选B。12.(2018吉林，32)I sleep with the window open _its really cold.A. unless B. till C. or【答案】A【解析】句意：我开着窗户睡觉，除非天很冷。本题考查连词。unless除非；till直到为止；or或者。根据句意可知选A。13.(2018辽宁沈阳，8)My grandparents wr

11、ote letters to keep in touch with others _they were young .A. when B. since C. after D. before【答案】A【解析】句意：我的祖父母年轻的时候写信和其他人保持联系。本题考查连词。when当的时候；since自从；after在之后；before在之前。根据句意可知选A。14.(2018江苏苏州，5)Excuse me, can you tell me the way to the nearest underground station?-Walk straight on _you see white bui

12、lding. Its right there .A. though B. since C. until D. if【答案】C 【解析】句意：劳驾，你能告诉我去最近的地铁站的路吗？直走，直到你看到一座白色的大楼。最近的地铁站就在那里。本题考查状语从句。though尽管，引导让步状语从句；since自从，因为，引导时间或原因状语从句；until直到为止，引导时间状语从句；if如果，引导条件状语从句。根据句意，选C项。15.(2018河北，29)Bob, dinner is ready. Please wash your hands _you eat.A. until B. after C. whi

13、le D. before【答案】D【解析】句意：鲍勃，晚饭准备好了。吃饭前请洗手。本题考查连词A选项意为“直到为止”；B选项意为“在之后”；C选项意为“当的时候；在期间”；D选项意为“在之前”由句意可知本题选择D。16.(2018上海，36)Mr. Black walked around and offered help _we were doing an experiment.A. while B. although C. until D. unless【答案】A【解析】句意：布莱克先生在我们做实验的时候走来走去并提供帮助。本题考查状语从句。while当的时候；although尽管；unti

14、l到；unless除非。根据句意可知，应选择一个表示“当的时候”的词，故选A。17.(2017天津，33)Well stay at home _it rains tomorrow.A. and B. if C. but D. so【答案】B【解析】句意：如果明天下雨我们就会待在家里。本题考查连词词义辨析。if意为“如果”。故选B项。18.(2017上海，42)The two companies decided to work together _they had common interest.A. because B. unless C. but D. or【答案】A【解析】句意：因为这两家

15、公司有共同的利益所以它们决定合作。本题考查连词的用法。because意为“因为”；unless意为“除非，如不”；but意为“但是”；or意为“或者，否则，要不然”。由句意可知本题选择A。19.(2017河南，31)The actor was happy he got a part in a movie, _the part was a small one.A. since B. while C. though D. unless【答案】C【解析】句意：这名演员很高兴他在一部电影里饰演了一个角色，管是一个小角色。本题考查连词的用法。since自从；while当.时候；though尽管；unle

16、ss除非。根据语境可知此处引导让步状语从句，故选C项。20.(2017河北，34)Mom wont let Dick go out _he promises to be back by 10:00 tonight.A. if B. when C. since D. unless【答案】D 【解析】句意：妈妈不会让迪克出去，除非他承诺今晚10点前回来。本题考查状语从句。if意为“如果”；when意为“当时 since意为“自以来”；unless意为“除非”。由句意可知本题选择D。21.(2017山西，24)Our teachers have been with us for nearly thr

17、ee years_ we came to junior high school.We should thank them for what they have done for us.A. until B. before C. since【答案】C【解析】句意：自从我们来到初中，我们的老师们已经陪伴我们将三年了。我们应该感谢他们为我们所做的事情。本题考查连词的用法。根据句意和现在完成时态的固定句型“主句（现在完时态）+since+从句（一般过去时态）”可知，应该选择C项。until直到为止；before在以前。22.(2016河南，30)A stupid man tells a woman t

18、o shut up, while a wise man tells her that her mouth is quite beautiful_ it is closed.A. unless B. since C. when D. though【答案】C【解析】句意：愚蠢的男人告诉女人闭嘴，而聪明的男人会告诉她，在她闭着嘴的时候，她的嘴相当漂亮。本题考查连词的用法unless除非；since既然，自以来；when当的时候；though虽然。根据句意可知，when最合适。23.(2016北京，28)_I got home, my sister was doing her homework.A.

19、When B. Because C. If D .Though【答案】A【解析】句意：我到家时，我妹妹正在做作业。本题考查状语从句。when是“当时候”的意思。故选A。24.(2016重庆，32)Chen Wei isnt at school today _he is taking a robot competition in Shanghai.A. so B. because C. before D. if【答案】B 【解析】句意：陈伟今天没上学，因为他正在上海参加机器人比赛。本题考查连词。“参加机器人比赛”是“没上学”的原因，应用because。故选B。25.(2016安徽，44)Our

20、world will get better and better_ each of us lives a greener life.A. before B. if C. though D. until【答案】B 【解析】句意：如果我们每个人都过更环保的生活，我们的世界将变得越来越好。本题考查连词。before在之前；if如果；though尽管；until直到才。根据句意可知答案为B项。26.(2016天津，33)My family always go somewhere interesting _ the holiday begins .A. as soon as B. so C. so th

21、at D. even though【答案】A【解析】句意：假期一开始，我的家人总是去某个有趣的地方。soon as-就；so因此；so that以便；even though虽然，尽管。根据句意可知选择A项。27.(2015上海，33)_Mike didnt win the race, he was still wearing a smile on his face.A. If B . Since C . Although D . Because【答案】C【解析】句意：尽管Mike没有赢得这场比赛，但他的脸上仍然带着笑容。本题考查连词。if如果；since既然；although尽管；becaus

22、e因为。根据句意可知设空处表让步，所以答案为C项。28.(2015重庆，36)Julie didnt leave her office _the police arrived.A. however B. whenever C. while D. until【答案】D【解析】句意：直到警察到了Julie才离开她的办公室。not.until.意为“直到才”，符合题意，故选D。29.(2015浙江温州，4)Mr. Smith has a habit of taking a shower _he has breakfast.A. though B. before C. because D. since

23、【答案】B【解析】句意：Smith先生有一个在吃早饭前洗淋浴的习惯。本题考查连词辨析。though虽然；before之前；because因为；sinc自以来。根据句意可知选B项。30.(2018兰州）I will call you as soon as he _here.A. arrive B. will arrive C. arrives D. arrived【答案】C【解析】考查主将从现。句意：他一_这儿我就给你打电话。as soon as引导的时间状语从句，主句是一般将来时，从句应用一般现在时替代一般将来时；主语为单三人称。故选C。31.(2018长沙）As long as the wh

24、ole of our society _trying, we will make our skies blue again .A. keeps B. will keep C. kept【答案】A 【解析】考查主将从现。句意：只要我们整个社会坚持努力，我们将会使我们的天空再一次变蓝。as long as条件状语从句中遵循“主将从现”原则，此处用一般现在时代替将来时。故选A。32.(2018遂宁）If it _sunny, we_ camping this weekend.A. get; will go B. gets; will go C. gets; go D. will get; go【答案

25、】B【解析】考查主将从现。句意为：如果是晴天，我们周末去露营。If引导的条件状语从句遵循主将从现原则；从句主语为单数。故选B。33.(2018安顺）The weather report says that it _tomorrow parts of Anshun city.If it _, the school sports meet will be canceled.A. will rain; will rain B. will rain; rains C. rains; will rain D. rains; rains【答案】B【解析】考查主将从现和宾语从句的时态。句意为“天气预报说明天安顺市大部分地方有雨。”“如果下雨，学校的运动会就会被取消。”第一空根据tomorrow可知此处宾语从句用一般将来时；第二空if引导条件状语从句，遵循主将从现的原则。故选B。专心-专注-专业