状语从句专项练习题
状语从句专项练习题
一、初中英语状语从句
1．_______it’s a public holiday today, some firefighters in our city are still on duty. A．Although B．Once C．If
【答案】A
【解析】
【详解】
句意“尽管今天是公共节假日，但是我们城市的一些消防员仍然在岗位值班”。A.尽管（引
导让步状语从句）；B.一……就……（引导时间状语从句）；C.如果（引导条件状语从句）。根据句意可知，今天是公共假日，本应该休息，但是消防员仍然在岗值班，表示让步，故选A。
2．—How do you like your new school, Kate?
—It is very clean and beautiful ____it is a bit small.
A．if B．since C．unless D．although
【答案】D
【解析】
试题分析：句意：--凯特，你觉得你的新学校怎么样？--尽管它有点小，但是它非常的干净，美丽。if,如果，表示条件关系；since,自从……，表示时间关系；unless,如果不，引导条件状语从句；although，尽管，虽然，表示让步关系，结合句意，关系D。
考点：考查连词的用法。
3．Rony will get a chance to work in this company ________ he doesn’t pass the interview. A．unless B．when C．if D．after
【答案】A
【解析】
【详解】
句意“除非罗尼没有通过面试，否则他将有机会在这个公司上班”。A.除非；B.当……时候；C.如果；D.在……时候。根据句意可知，表示“除非他没有通过面试”，故选A。
4．You will fall behind others ______ you work hard.
A．if B．unless C．though D．since
【答案】B
【解析】
试题分析：句意：如果你不努力学习，你会落后别人。A.because因为；B. If如果；C. Unless如果不； D. Though虽然。结合句意，故选B
考点：考查连词的用法.
5．It is necessary for children to exchange ideas with parents from time to time ________ a good
parent-children relationship could be set up.
A．so that B．because C．as soon as
【答案】A
【解析】
【详解】
句意“为了建立良好的亲子关系，孩子们有必要不时地与父母交流思想”。A.目的是，为的是（引导目的状语从句）；B.因为（引导原因状语从句）；C.一……就……（引导时间状语从句）。根据句意可知，表示“目的是为了建立良好的亲子关系”，表示目的，故选A。
6．_____ the weather is fine tomorrow, we will go fishing.
A．As well as B．As soon as C．As long as D．As far as
【答案】C
【解析】
【详解】
C 本题考查连词短语用法。句意：只要明天天气好，我们就要去钓鱼。A. As well as也； B. As soon as意为：一……就； C. As long as只要；D. As far as意为：和……一样远。引导条件状语从句用as long as只要。故选C。
7．“______ there’s still much work to be done, the people’s government will not let the people down.” Premier Li said on March 5 in Beijing.
A．Because B．Unless C．If D．Although
【答案】D
【解析】
句意：“尽管还有很多工作要做，人民政府不会让人民失望的。”李克强总理3月5日在北京说。本题考查连词。A. Because因为；B. Unless除非；C. If如果；D. Although尽管、虽然。结合语境：“____还有很多工作要做，人民政府不会让人民失望的。” 李克强总理3月5日在北京说，可知用Although“尽管、虽然”，引导让步状语从句，故答案选D。
8．—What’s the weather like this weekend?
— It will be bad weather that we can’t go on the picnic.
A．such a B．such C．so a D．so
【答案】B
【解析】
句意：——这个周末天气怎么样？——天气太糟了，我们不能去野餐了。因为weather为不可数名词，因此不用冠词。A/C不对。再因为中心词为名词，用such而不用so。故选B。
点睛：such……that与so……that的区别：
so……that和such……that的意思均为"如此……以致……"，都用来引导结果状语从句。
但二者用法不尽相同，现归納如下：
so……that结构中的so为副词，后面跟形容词或副词；
such…that中的such为形容词，后面接名词（名词前可以有形容词修饰）。
如：He became so angry that he couldn’t speak.
他变得很生气，以致说不出话来。
9．—Dave, let's start our training for the basketball game.
—OK. We'll lose the game we try our best.
A．unless B．if C．until D．since
【答案】A
【解析】
【详解】
句意：——戴夫，我们开始训练篮球比赛吧。——好的。除非我们尽力而为，否则我们会输掉比赛。A. unless除非；B. if如果；C. until直到；D. since 自从。根据语境“我们会输掉比赛，除非我们尽最大努力”可知，正确答案是 A。
10．– I usually choose to take the train to travel __________ I'm free.
-So do I. I think we can enjoy something beautiful on the train
A． before B．when C． after D． though
【答案】B
【解析】
【详解】
句意：--当我有空的时候，我通常选择乘火车去旅行。--我也是。我认为在火车上我们可以欣赏一些美丽的景色。A. before在…之前；B. when当…时候；C. after在…之后；D. though 尽管。根据题意，故选B。
11．Get prepared _______ you can set out immediately if something happens.
A．after B．since C．while D．so that
【答案】D
【解析】
【详解】
句意：准备好以便如果有事发生你可以立即出发。
考查连词。After在……之后；since自从，既然；while当……的时候； so that以便。从句子之间的关系来说，表示目的，所以要用“目的状语从句”，故本题选D。
12．If the kids stay indoors all the time and get no exercise, they _________ weak. A．become B．have become C．will become D．became
【答案】C
【解析】
【详解】
句意：如果孩子们一直呆在室内并且得不到锻炼，他们将变得很虚弱。If引导的条件状语从句主句用一般将来时，从句用一般现在时，结合语境故选C。
13． He made a mistake, but then he took action to change the situation ________ it got worse. A．until B．when C．before D．because
【答案】C
【解析】
试题分析：句意：他犯了一个错误，但他在它变得更糟前采取了行动改变现状。Until直到；when当···时；before在···之前；because因为。根据句意可知选C。
考点：考查连词。
14．I won't go he comes back.
A．until B．while C．when D．why
【答案】A
【解析】
句意：直到他回来，我才走。A. until 直到； B. while当---时候； C. when当---时候； D. why为什么；not---until--- 直到---才---；故选A
15．-Is your WeChat account （账户） safe?
-Yes, even my father can't use it __________ I tell him the password.
A．when B．unless C．while D．if
【答案】B
【解析】
【详解】
句意：-你的微信账号安全吗？-是的，如果我不告诉他密码甚至我的爸爸都不能使用它。when当…时候；unless除非，如果不；while当…时候；if如果。根据句意my father can't use it…可知，这里应表示“不告诉他密码”，故应选B。
16．一Xiao Lin，this desk is heavy I can't move it.
一Don't worry.I'll help you.
A．such；that B．too；to C．so；that
【答案】C
【解析】
【详解】
句意：——小林，这张桌子太重了，我动不了。——别担心，我会帮你的。too....to....太....而不能....，to后面不能接句子，故排除选项B；so/such....that.....：太....以至于....，that后接句子；such＋a（an）＋adj.＋单数可数名词＋that…；so＋adj.／adv.＋that…；结合句子this desk is heavy I can't move it. 可知，其中心词是形容词heavy，因此用so....that.....句式，故选C。
17．I'm sure dreams don't work you do.
A．if B．until C．when D．since
【答案】B
【解析】
【详解】
句意：我相信梦想在你做之前是不会实现的。
考查连词辨析。if如果，表条件；until直到，表时间，多与not连用表示“直到……才”；when什么时候，表时间；since自从，用于表示一段时间。本句是“not …until”结构，根据句意结构和语境，可知选B。
18．Helen didn't know anything about it_______ her father told her.
A．if B．because C．after D．until
【答案】D
【解析】
【详解】
句意：直到她的父亲告诉她，她才知道关于它的一些事情。
考查连词辨析。if是否，如果；because因为；after在......之后；until直到。短语
not ...until...意为“直到......才......”,故选D。
19．John didn’t give up looking for a job ________ he got an offer from a German company. A．until B．since C．because D．if
【答案】A
【解析】
【详解】
句意：约翰一直没有停止找工作，直到它在一家德国公司得到一个职位。
Until直到；since由于，自从……以来；because因为；If是否，如果。短语not……until……，直到……才，故选A。
20．---Did you catch what the teacher said?
---No. She spoke so fast _______ I couldn’t hear her very clearly.
A．which B．that C．when D．since
【答案】B
【解析】
考查从句的连接词。“你听懂老师讲的了吗？”“不。她说的那么快以至于我听得不是太清楚。”so...that...“如此......以至于......”，表示结果。故选B。
21．﹣Friends are like books．
﹣Yes，we don't need lots of them they are good．
A．as if B．even though
C．as long as D．as far as
【答案】C
【解析】
【详解】
句意：—朋友像书籍。是的，我们不需要太多，只要他们品质好。
考查连词辨析，as if好像，even though尽管，as long as只要，as far as据……，根据句意，﹣﹣朋友就像书籍．﹣﹣是的，我们不需要太多只要他们品质好．故选C．
22．I think he’s been drinking, _________ I’m not completely sure.
A．if B．though C．until D．as
【答案】B
【解析】
if “如果、是否”；though “虽然；尽管”；until是“直到……才……”；as “由于、因为”。由上句“我认为他一直饮酒”和下句“我不能完全确定”可知，两者是让步关系，用though引导让步状语从句。句意为“我认为他一直在饮酒，尽管我不恩给你完全确定。
【考点】考查连词意义辨析。
23．Some children prefer to eat sweet chocolate _____ it’s not good for their health. A．because B．if C．when D．though
【答案】D
【解析】
【详解】
句意：有些孩子喜欢吃甜巧克力，虽然这对他们的健康不好。
考查从属连词辨析。A. because因为；B. if假如；C. when什么时候；D. though虽然、尽管。根据句子前后意思的对比，可知孩子喜欢吃甜巧克力和对健康不好两者构成一种让步关系，表示尽管知道这样做不好但仍然这样去做，结合选项只有although有这种含义，后面引导一个让步状语从句，故答案选D。
24．Julie didn’t leave her office _____ the police arrived.
A．however B．whenever C．while D．until
【答案】D
【解析】
试题分析：句意: 直到警察到来，朱莉才离开办公室. A. however然而；B. whenever无论何
时；C. while而；D. until直到；根据句意，故选D。
考点：考查副词的用法。
25．All the foreign kids don’t feel lonely ______ they are alone in China.
A．even though B．since C．unless
【答案】A
【解析】
【详解】
句意：所有的外国孩子即使单独在中国也不会感到孤独。
A. even though尽管，即使，引导让步状语从句；
B. since意为“自从”，引导时间状语从
句；意为“既然”，引导原因状语从句；C. unless除非，如果不，引导条件状语从句。结合
句意：所有的外国孩子即使单独在中国也不会感到孤独。故选A。
26．If farmers trees and forests, giant pandas nowhere to live.
A．cut down; have B．will cut down; will have
C．will cut don; have D．cut down; will have
【答案】D
【解析】
试题分析：句意：如果农民们砍伐了树木和森林，大熊猫将没有了生活的地方。If引导的条件状语从句遵循主将从现的原则，故选D。
考点：考查If引导的条件状语从句。
27． we keep our hearts open, we can experience the happiness friendship brings us. A．Since B．If C．Unless D．Though
【答案】B
【解析】
试题分析：句意：如果我们敞开心扉，我们可以体验友谊带给我们的快乐。Since prep.自从，从……以来，自从……之后。conj.因为，既然，自从……以来，自从……的时候起；If conj.如果；Unless conj.除非，如果不；Though conj.即使，虽然，尽管，纵然。所以选B。
【考点定位】考查连词。
28．（题文）— Did you win the game yesterday?
— Not really. ______we all tried our best, we lost it.
A．If B．Though C．Unless
【答案】B
【解析】
试题分析：句意：--你昨天赢了比赛了吗？--没有，我们都尽了最大努力，但是还是输了比
赛。A．If如果； B．Though虽然，尽管； C．Unless除非。根据句意故选B。
考点：考查连词辨析。
29．---It has been much easier for me to go to work________ shared bikes appeared.
----But they also caused plenty of problems.
A．since B．before C．unless D．though
【答案】A
【解析】句意：——自从共用自行车出现以来，我就更容易去上班了。——但它们也造成了很多问题。考查连词辨析题。A. since自从……，后接时间名词或从句，表一段时间，用于现在完成时；B. before在……以前，表时间；C. unless除非，表条件；D. though尽管，表让步。本句是时间状语从句，可排除CD两项。根据句意结构和语境，可知before不合句意，故选A。
30．Lin Shuhao is ________ famous ________ all the basketball fans in China knows him. A．too, to B．enough, to C．so, that D．as, as
【答案】C
【解析】
【详解】
句意：林书豪如此出名以至于在中国所有的篮球迷都知道他。
考查连词用法。too+形容词或副词+to do sth.：太……而不能；enough+形容词/副词+to do sth.：足够……以至于……；so+形容词/副词+that+句子：如此……以至于……；as…as：与……一样……。故选C。
二、初中英语虚拟语气
31．If I you, I’d keep quiet and listen carefully in class.
A．am B．will be
C．were
【答案】C
【解析】
试题分析：与现在事实相反：条件从句用动词过去式，主句用would/could/should/might+动词原形；与过去事实相反：条件从句用had done，主句用would/could/should/might+have done；与将来事实相反：条件从句用动词过去式/should+动词原形/were to do，主句用would/could/should/might+动词原形。句意：如果我是你，我上课就会保持安静，认真听课。故选C。
考点：考查虚拟语气的用法。
32． If it had been possible, I would have helped him, but I ______ too busy.
A．had been B．would be C．were D．was
【答案】D
【解析】
试题分析：句意：如果可能的话，我肯定会帮助你的，但是我太忙了。对过去的虚拟If+主语+had +动词过去分词,主语+would / should / might / could have + 动词过去分词。所以描述的是过去的事情，故我过去很忙应该用过去时。
考点：考查虚拟语气及时态的用法。
33．If I you, I the job.
A．am, will take B． was, would take
C． were, would take D． are, will take
【答案】C
【解析】
试题分析：句意：如果我是你，我将会接受这份工作。表示与现在事实相反地虚拟语气：条件从句构成是if+主语+过去式（系动词be多用were），主句是主语
+would/should/could+动词原形。故选C。
考点: 考查虚拟语气的用法。
34．I don’t know if he _______tomorrow.
A． Will come B．comes C．came D．has come
【答案】A
【解析】考查时态。tomorrow 为将来的时间故用一般将来时态，所以选A。
35． I________ a big house for my family if I _____ a lot of money．
A．would buy, have B．would buy, had
C．will buy; had D．will buy, will have
【答案】B
【解析】
试题分析：句意：如果我有很多钱，我要给家人买个大大的房子。句子用虚拟语气，所以动词用过去式，would，had，故选B。
考点：考查虚拟语气。
36． If I ______ you, I _____the job.
A．was; will take B．was; would take C．were; would take D．were; will take 【答案】 C
【解析】
试题分析：句意：如果我是你，我就要这份工作。If引导的句子是愿望时，用过去式表示，而且系动词用were,主句用would加原形。故选C。
考点: 考查虚拟语气的用法。
37．— What would you do if you _______ a million dollars?
— I would give it to charity.
A．have B．had C．will have D．would have
【答案】B
【解析】试题分析：句意:-如果你有一百万美元你会做什么？-我会把它捐给慈善事业。have 有；had 过去式；will have 一般将来时；would have 过去将来时。根据句意可知，这里表示的是一个假设的问题，在if引导的条件状语从句中应该用虚拟语气，动词用过去式，故选B。
考点：考查虚拟语气。
38．Yesterday, the storm delayed us. _______ the storm, we would have been here in time. A．But for B．If it were not for C．But that D．Unless
【答案】A
【解析】
【详解】
句意：昨天暴风雨耽搁了我们。要不是有暴风雨，我们会及时赶到这里的。
考查连词。But for要不是+短语；If it were not for要不是（用于对现在的虚拟）；But that 要不是+从句；Unless除非,后接条件状语从句；根据句中是“the storm”，是名词，所以排除C；根据“would have been ”，是对过去的虚拟排除选项B；分析句子“___ the storm, we would have been here in time.”有暴风雨，我们会及时赶到这里的，应该是“要不是”，故选A。
39． If my mother ___ I get a grade of 50 in English exam, she would be angry.
A．knows B．knew
C．has known D．would know
【答案】B
【解析】
试题分析：句意：如果我的母亲知道我英语考试成绩是50分，她会生气的。表示与现在事实相反的事实，该用一般过去时态，所以选B。
考点：考查虚拟语气。
40．–I argued with my best friend. What should I do?
--If I ________ you, I would say sorry to her.
A．am B．was C．are D．were
【答案】D
【解析】试题分析：句意：我和我最好的朋友吵架了。我该怎么办？如果我是你，我就对她说对不起。虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。在虚拟条件语气句中，表示与现在事实相反的事实，条件从句中的谓语动词用过去式（be用were不用was），主句谓语动词为“would+原形动词”，所以选
D。
考点：考查虚拟语气。
41．—I don’t know what t o wear at the party.
— If I you, I would wear a shirt and a tie.
A．am B．is C．were D．was
【答案】C
【解析】
试题分析：if从句的虚拟语气，对于现在的虚拟用一般过去式，be动词都用were,故选C.句意：——我不知道聚会该穿什么。——如果我是你，我会穿一件衬衫加一条领带。故选C 考点：if条件句的虚拟语气
点评：if条件句的虚拟语气，是中考要求掌握的知识点，分为三种情况：
表示与现在事实相反的情况，从句谓语动词用一般过去式（be用were），主句谓语动词用should/would/could/might +do;2.表示与过去的事实相反的情况，从句谓语动词用过去完成时，主句谓语动词用should/would/could/might+have done;3.表将来的事实相反的情况，从句谓语动词用should+动词/did/were to do，主句谓语动词用should/would/could/might +do。
42． If I ____Alice, I _____them the truth.
A. was , would tell
B. were ,would tell
C. am, will tell D．is , will tell
【答案】B
【解析】
试题分析：本题的含义是如果我是你，我将告诉他们真相，本题if引导的是一个虚拟的条件句，在虚拟句中，be用were，主句通常用过去的一种，will应该用would，故本题选B。
考点：if引导的虚拟条件句。
点评：在英文中条件句有两种，一种是真实的条件句，if后遇到将来时用一般现在时，一种是虚拟的条件句，if后用过去时，be用were，在英文的实际使用中应该注意它们的区别。
43．You should_______ watched TV. There is so much work to do,
A．not have B．have not C．not D．not having
【答案】A
【解析】
句意“你本不应该看足球比赛，你有许多的工作要做”。本题考查虚拟语气，shouldn't have done本不该做……却做了。根据句意，故选A。
44．The workers insisted that they a free lunch every noon and the boss had
to do that.
A．be given B．being given C．will be to give D．were given
【答案】A
【解析】句意：工人们坚持要求他们每天中午都有免费的午餐，老板必须这样做。考查虚拟语气。insist坚持，要求，其后面的宾语从句要用虚拟语气，跟虚拟式动词原形或者“should + 动词原形” 。结合句意和语境可知选A。
45．If I not so busy ,I with you .
A．was , would go B．were , would go
C．was , should go D．were , will go
【答案】B
【解析】句意“如果我不忙，我就跟你去”。本题考查对将来的虚拟语气。即“if+过去时，主语+should/would/could/might do”结构。故选B。
点睛：
高中英语状语从句讲解汇总
高中英语状语从句讲解汇总 原因从句 除了下面A2，A3中所示各种类型外，这两种从句均可由as或because来引导。但是用as引导原因从句较为稳妥（参见A）；用because引导结果／原因从句较为稳妥（参见B）。 A 原因从句 1 由as／because／since 引导的原因从句： We camped there as／because／since it was too dark to go on． 我们在那里露宿是因为天太黑，不能再继续往前走了。 As／Because／Since it was too dark to go on，we camped there． [ 因为天太黑不能再继续往前走，我们就在那儿露宿了。 2 in view of the fact that可用as／since／seeing that来表示，但不能用because： As／Since／Seeing that you are here，you may as well give me a hand． 既然你在这儿，你就帮我个忙吧。 As／Since／Seeing that Tom knows French，he’d better do the talking． 既然汤姆懂法语，最好让他来谈。 3 在as／since／seeing that意指以前共知的或共知的陈述时，可用if来代替： ~ As／Since／Seeing that／If you don’t like Bill，why did you invite him 既然／如果你不喜欢比尔，你为什么邀请了他 注意：if so的用法： —I hope Bill won’t come． —If so（＝If you hope he won’t come），why did you invite him —我希望比尔别来。 —如果这样（=如果你希望他不来），你为什么邀请了他 关于if＋so／not，参见第347节。 ~ B 结果从句由because或as引导： The fuse blew because we had overloaded the circuit． 保险丝烧断了，因为我们使线路超载了。 He was angry because we were late． 他生气是因为我们来晚了。 As it froze hard that night there was ice everywhere next day． 因为那天晚上冷得厉害，所以第二天到处都是冰。 ~ As the soup was very salty we were thirsty afterwards． 因为这汤很咸，后来我们渴得厉害。
if引导的条件状语从句讲解和练习(答案)
t 条件状语从句 一、 条件状语从句通常由 if （如果）, unless （除非），as long as （只要）引导。 例如：If it rains tomorrow, we won ’go to the park. 如果明天下雨，我们就不去公园了。 Unless weather stops me, I go for a walk every. 我每天都会去散步，除非遇上坏天气。 Our parents will be pleased with our performance as long as we try our best. 小试牛刀：1、只要我们竭尽全力，父母就会满意我们的表现。 Our parents will be pleased with our performance _____ _____ ______ we try our best. 2、如果人人为保护环境做出贡献，世界将会变得更美好。______ ______ ______ _____ _______ to protecting the environment, the world will become much more beautiful. 二、if 引导的条件状语从句 （1）“if 从句+祈使句”的句子。其实，if 作为一个连词，主句也可以是其他形式的句子。 例如：If you want to go, please let me know. If the green light isn ’t on, wait for a minute. (2)“祈使句 + and (or)+ 陈述句” 在意思上相当于一个带有条件状语从句的复合句。 注意：A. “祈使句 + and + 陈述句”可以转化为 if 引导的肯定条件状语从句，而且主语是第二人称。 B. “祈使句 + or + 陈述句”可以转化为 if 引导的否定条件状语从句，而且主语是第二人称。 例如：Study hard and you will pass the exam. =If you study hard, you will pass the exam. Hurry up, or you ’ll be late. =If you don ’t hurry up, you ’ll be late. 考题 (2010 重庆中考)Work hard ，________ you may catch up with your classmates soon. A.or B.but C.and D.yet 思路解析：本句是“祈使句＋and”的句型，句意为“努力学习，你会很快赶上其他同学的”，and 在句中表示承接 关系，所以选 C 项。答案：C 黑色陷阱：本题的陷阱是句型，本句型区别于“祈使句＋or”，这个句型的含义是“……，不然的话/否则……”。 绿色通道：祈使句后面既可以加 and ，也可以加 or ，所以要全面分析句意，再作决定。 小试牛刀：用 if 连接下列句子 1、Go to bed early and you will have a good rest. 2、Hurry up, or you ’ll miss the bus. 三、if 从句与主句具有以下特点： 1．If 从句中用一般现在时，表示未来的一种条件，从句中可以加时间状语。 e.g.If yo u can’t come tomorrow, we can hold the party a little later.明天你如果不能来，我们可迟一点举行宴会。
条件状语从句 专项习题Will
条件状语从句专项习题 Ⅰ.单项选择 1. If you _____ to the party, you’ll have a great time. A. will go B. went C. go D. going 2. It will be a long time ____ Peter _____ his work. A. since, has finished B. after, finishes C. when, will finish D. before, finishes. 3. What will father _____ us from Japan? A. take B. bring C. carry D. make 4. Weifang is famous ______ kites A. for B. to C. on D. with 5．I ____ her the answer if she ____me. A. can tell, will ask B. will tell, will ask C. would tell, ask D. will tell, asks 6. –What are you going to do tomorrow? --We’ll go to the library tomorrow if it ___. A. isn’t rain B. rain C. won’t rain D. doesn’t rain 7.—Do you know when he will come back tomorrow?--Sorry, I don’t know. When he ____ back, I’ll tell you. A. comes B. will come C. come D. may come 8. What will you do if you _____ to the old folk’s home visit? A. go B. went C. going D. will go 9. If I eat ____ food, I’ll be very fat. A. too many B. many too C. too much D. much too 10.I’ll give the book to him if he ___ here next Sunday. A. will come B. comes C. is coming D. came 二、用所给词的适当形式填空 1. If you ________(feel) tired, you _________ (have) to have a rest. 2. Where _____ he ____(see) the film if he _________(have) time? 3. If there ____ (be) fewer trees, there _______ (be) more pollution. 4. He ___ (dress) more casually if he ___ (not work) on weekends. 5. If Marcia _______ (live) alone, she _______ (keep) a pet parrot. III完成句子 1.如果他到的晚了会发生什么事情？What _______________ if he _____________ late? 2. 如果努力学习，你就会取得好成绩。If you_________ ________, you ________ good ___________. 3. 他如果看电视太久了，他的父母会不高兴。 If he _____ TV too much, his parents _____ _________unhappy. 4. 如果我们为他组织生日聚会，大家都会来的。Everyone ________ if we _______a birthday party ________ him. 5. 如果明天不下雨，我会和你一起去公园的。If it _____ ______tomorrow, I _____ go to the park ______you. 一、用所给词的适当形式填空 1.When i ________(feel) tired, i _______________ (have) t a rest. 2. Where _______ he _________(see) the film if he ________________(have) time? 3.Unless there __________(be) many trees, there _______________( be) more pollution. 4. He _____________(dress) more casually unless he ________________ work) on weekends. 5. If Marcia _____________(live) alone, she ___________________( keep) a pet parrot. 6. Lana ________________( buy) a new dress as soon as the old one __________(be) out of style. 7.The twins ______________(fight) when they_______________(argue). 8. I ____________(have) a bake sale if I _____________(need) money for education. 9. Peter _____________( send) me a beautiful souvenir as long as he _____________(tour) Spain. 10. As long as Mr Green __________(say) I am hard- working, my parents _________( feel) glad. 二．完成句子 1.如果他到的晚了会发生什么事情？What _______________ if he _____________ late? 2. 如果努力学习，你就会取得好成绩。If you__________ _________, you ___________ good _____________. 3. 他如果不看电视了，他的父母会很高兴。 Unless he _________ TV too much, his parents __________ __________ very happy. 4. 如果我们为他组织生日聚会，大家都会来的。 Everyone ________________ if we _____________ a birthday party __________ him. 5. 除非明天下雨，否则我将和你一起去公园的。 Unless it __________ __________ tomorrow, I ______________ go to the park _________ you. 6. 如果她睡过头了，就会旅游迟到的。 She__________________________ the trip if she ___________________. 7. 只要他有空，他会帮助你的。As long as he _______ __________, he _______ __________ you. 8. 如果Tom考试不及格，他就没有机会上高中了。 Tom _________have the ________to go to the ________high school if he ________ the exams.
状语从句学案
语法专项复习（十五）状语从句I 第一部分 I 整体感知 状语从句是英语复合句的重要组成部分,其种类繁多,结构也较为复杂。纵观历届高考试题，状语从句也是考查的热点语法项目之一。同学们学习状语从句的重点在于对各种引导状语从句的关联词的掌握，难点在于意思相近关联词用法的辨析及某些词的特殊用法。 II 高考真题 1.(’08全国II) A small car is big enough for a family of three ___ you need more space for baggage. A. once B. because C. if D. unless 2. (’09北京) You may use the room as you like_____ you clean it up afterwards. A. so far as B. so long as C. in case D. even if 3. (’09湖南) _____ the police thought he was the most likely one, since they had no exact proof about it, they could not arrest him. ` A. Although B. As long as C. If only D. As soon as 4. (’09陕西) My parents don’t mind what job I do _____ I am happy. A. even though B. as soon as C. as long as D. as though 5. (’09四川) Owen wouldn’t eat anything _____ he cooked it himself. A. until B. since C. unless D. while III 考点直击 1.九种常见的状语从句及其从属连词的选用； 3. 状语从句的省略； 2. 时间、条件等状语从句中时态的正确使用； 4. 状语从句及其他从句的区别。 IV 试着翻译翻译下列句子吧！ * 1. 应当鼓励老人到敬老院居住，这样他们可以享受到专业的照料和一流的设施。 _______________________________________________________________________ _______________________________________________________________________ 2. 如果我们继续无视广州日益增多的垃圾，有可能在不久的将来广州将成为巨大的垃圾场。________________________________________________________________________ ________________________________________________________________________ 3. 应该禁止饲养宠物，因为它们可能会传播疾病，有损市容。 ________________________________________________________________________ ________________________________________________________________________ 4. 当每个人充分意识到水资源的短缺，并采取有效措施，我相信我们一定能解决好这个问题。! ________________________________________________________________________第二部分 （一）时间状语从句 一、常引导时间状语从句的词有： 1. ___________________________________________________________________ 2. “一…就”：_________________________________________________________ _________________________________________________________ Eg. ①We sent the injured to the First-aid Centre_____ the accident happened. A. shortly B. hurriedly C. quickly D. immediately 。 ②No sooner ____ he ____ to bed ____ the doorbell rang. A. did; go; when B. had; gone; than C. did; go; than D. had; gone; when ③--- Have you told Professor Smith the news ---Yes. I told him___ I saw him the other day. A. while B. the minute C. until D. suddenly ④The new secretary is supposed to report the manager as soon as he____. A. will arrive B. arrives C. is going to arrive D. is arriving 二、时间状语从句的要点&难点 1. when , while , as 1）when ！ ①_______ I got to the station, the train ________________________(已经走了) ②_______ I lived there, I used to go to the seashore on Sundays. ③We were having a meeting ________ someone broke in. ④我们正准备出发，突然下起大雨来。 _________________________________________________________________ ⑤It was foolish ___ you to take a taxi _______ you could easily walk there in 5 minutes. 小结：when的用法：① ② ③ 2）while / ①Don’t talk so loud ________ others are working. ②He likes pop music_______ I ___________________________(喜欢古典音乐) ③________ the grandparents love the children, they are________ _______ them.
原因状语从句
在复合句中，由从句表示的状语叫做状语从句。它可以用来修饰主语中的动词.形容词.副词等。根据它表达的意思，状语从句可以分为时间状语从句，地点状语从句，条件状语从句，比较状语从句，目的状语从句，结果状语从句和让步状语从句等。由连接词if或unless引导的状语从句叫做条件状语从句。在英文中，条件是指某一件事情实现之后（状语从句中的动作），其它事情（主句中的动作）才能发生，通常译作“假如”。（注意：在含有条件状语从句的复合句中，表示将来时态，主句是一般将来时态，从句要用一般现在时[主将从现原则]) [编辑本段] 条件状语从句的有关知识 语法引导条件状语从句最常用的连词是if,由if引导的条件状语从句表示在某种条件下某事很可能发生。如: If you ask him, he will help you.如果你请他帮忙,他会帮你的。 If you fail in the exam, you will let him down.如果你考试不及格,你会让他失望的。 另外,if从句还表示不可实现的条件或根本不可能存在的条件,也就是一种虚拟的条件或假设,从句多用一般过去时或过去完成时。如: If I were you, I would invite him to the party.如果我是你,我会邀请他参加聚会。 I would have arrived much earlier if I had not been caught in the traffic.如果没有堵车,我会到的早一点儿。 那么,除了if之外,是否还有其他连词也可以引导条件状语从句呢?回答是肯定的,不仅有,还有很多。这些词由于出现的频率较小,且用法较复杂一些,所以不如if为大家所熟知罢了。下面就这些词的用法以例句的形式进行一下简单总结。 1、unless conj.除非,若不,除非在……的时候 You will fail to arrive there in time unless you start earlier.如果你不早点动身,你就不能及时赶到那儿。 Unless it rains, the game will be played.除非下雨,比赛将照常进行。 2、on condition(that)...在……条件下,如果on condition (that)...引导的条件从句是主句事件发生的前提条件或唯一条件。 I can tell you the truth on condition that you promise to keep a secret.我可以告诉你真相,条件是你答应保守秘密。 You can go swimming on condition (that) you don't go too far from the river bank.你只有在不远离河岸的条件下才可以下水游泳。 3、supposing conj.如果,假如supposing引导的条件从句表示一种假设条件。 Supposing it rains, shall we continue the sports meeting?倘若下雨,我们的运动会还要继续举行吗?
if引导的条件状语从句练习题
If条件句专练 I单项选择 1. If he hard, he will get good grades. A. study B. studies C. will study D. studied 2. I want to know if Mary to the party tomorrow. A. go B. went C. will go D. goes 3. Everyone must dress up. If you, they won’t let you in. A. don’t B. won’t C. can’t D. mustn’t 4. Mary will go to Sanya if she a five-day trip. A. have B. had C. will have D. has 5. If he comes late,he will miss the train.
A. and B. so C. / D. or II用所给词的适当形式完成句子 1. If Bruce ________(be) free, Let’s go to the park. 2. Tell him the news if you ________ ( meet ) him tomorrow. 3. If he ________(do) well in the exam. His teacher will be pleased with him. 4．If Mary ______(leave ) home too long, she ________(miss) her parents. 5. Be quick ,and you _________(arrive) in time. 6. Hurry up, or you_________(be ) late for school. III完成句子 1.如果他到的晚了会发生什么事情? What _______________ if he _____________ late? 2.如果努力学习,你就会取得好成绩. If you_________ ________,you ________ good ___________. 3.他如果看电视太久了,他的父母会不高兴. If he _____ TV too much, his parents _____ _________unhappy. 4.如果我们为他组织生日聚会,大家都会来的. Everyone ________ if we _______a birthday party ________ him. 5.如果明天不下雨,我会和你一起去公园的.
时间、条件、原因状语从句练习【专项练习,简单】.
【状语从句练习】选择题【 1】 ( 1 The meeting didn't start___ everyone was there. A. because B. until C. why D. if ( 2 The boy ___ to bed ___ his mother came in. A. went not; until B. didn't go; after C. went; until D. didn't go; until ( 3 I won't believe you___ I have seen it with my own eyes. A. before B. until C. after D. when ( 4 He ___ home ___ she was satisfied ___ his answer yesterday. A. didn't go; until; with B. wasn't go; after; to C. doesn't go; before; with D. didn't go; until; to ( 5 He ___ back until the work ___ done. A. isn't; will be B. isn't; is C. won't be; will be D. won't be; is ( 6 They didn't start the work ___ their teacher came back. A. until B. while C. as soon as D. if 【 2】 ( 1 Tom will call me as soon as he ___ Shanghai. A. arrives B. will reach C. arrives in D. get to ( 2 I'm sure he'll come to see me before he ___ Beijing. A. will leave B. is leaving C. leave D. leaves
中考专题复习--状语从句学案.docx
中考复——状从句使用：年月日班 中考复 -- 号 29 出人 小姓名 状从句学案 考点一．状从句 1.引： when, as, while ：当。。。候 ( not )?till / until直到? 才(?) as soon as 一?就?before在?以前 after 在。。。以后since 自从 2.中考考点： 1)由when 、after 、before 、as soon as、 till /until引的状从句，遵从主将从、 主祈从、主情从的原。 ★I will go and visit you when I have time next week . ★Please wait for me until I come back . ★Tom can ring you up as soon as he reaches Canada . 2)由 when、 after 、 before 、 as soon as、 not ? till /unti 引的状从句，遵从主从的原。 ★Mozart started writing music when he was four . ★Her mother didn’t go to bed until she got home . 3)以 when 引的状从句，主句去行，从句一般去 以 while 引的状从句，通常用行 ★The students were singing when the teacher came in . ★Tim was cooking while his mother was cooking . ★Never trouble me while I’m sleeping . 4) 通翻when 的，来辨是从是状从，并用不同的. when : 当。。。的候引状从句→主将从 什么候引从句,根据状判断 ★I don ’t know when LiPing will come . When he comes , I’ll call you 考点二．条件状从句 1.引： if 如果unless 如果不。。。，除非 2.中考考点： 1)由 if 和 unless 引的条件状从句，遵从主将从 ★If you don’t go to the meeting tomorrow, I won’t either . ★H e won’t catch the early bus unless he hurries up . 2)根据 if 的 ,来辨是从是状从,并用正确的. if : 如果引条件状从句→主将从 是否引从句，根据状判断
状语从句讲解及习题附答案
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的，发生时间较长，并强调主句和从句的动作同时发生（或者相对应）。While 有时还可以表示对比。While John was watching TV, his wife was cooking. as 意为“一边…一边…”。As 引导的动作是延续性的， 发生时间较短，一般用于 主句和从句动作同时发 生；as也可以强调一前一 后。The writer was angry as he was travelling on a train to London because someone had invaded his “space”. He smiled as he stood up. after 意为“在…之后”。表示主句 动作发生在从句动作之 后。主句与从句的动作时 间关系与before引导的从 句相反。With many hungry visitors waiting, don’t stay too long at your table after you have finished. If an early exit is necessary, you can leave after a scene is over. before 意为“在…之前”。引导的从 句不用否定形式的谓语， 并且当before引导的从句 位于主句之后，有时译成 “就，才”。当主句用将来时，You can’t watch TV before you finish your homework. Before it ended, the theatre was almost empty. My father had left for Canada
if条件状语从句专练
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me. 8. Unless you speak to him first, she ___(not speak) to you. 9. If he ___ (call) to you, tell him I will ring back. 10. I don`t know if it ___(rain) tomorrow. 11. Have a rest if you ___(be) tired. 12. Don`t come unless I ___(call) you. 13. I don`t know if he ___(come) tomorrow, but if he __(come), I`ll let you know. 宾语从句与状语从句混合 1. ——Helen, do you know if Martin
(完整版)if引导的条件状语从句精讲与专题练习
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1 高二英语YY-16-020 《状语从句》导学案 编写人：田春丽 审核人：田振玉 编写时间：2016年12月 班级： 组别： 姓名： 等级： 【学习目标】 1.状语从句的识别 2. 状语从句的分类； 3. 状语从句的引导词； 4.状语从句的用法； 【教学重难点】 ①状语从句的引导词； ②状语从句的用法； 【导学环节设计】 Step 1识别状语从句, 区分when, if, where 引导的宾语从句和状语从句。 【前置学习任务】【小组合作】 1.Tell me when the pain started. 2.When he comes back, I’ll tell you . 3.If you work hard, you’ll succeed. 4. My mother asked me if\whether I was hungry. 5. He didn ’t come to school because he was ill. 6.He is so poor that he can ’t buy a bike for his son. 7. Tom runs faster than John does. 8. We started early in order that we could catch the first train. 9. Though he is young, he knows a lot. 10. Where there is a will, there is a way. 11. I don ’t know where he lives. 12. You must do the exercise as I show you. 【合作学习任务】 观察前面的11个句子，总结填空。 以上_________________________句子考查的是状语从句。它在句中用作_________(主语/宾语/谓语/定语/状语)。可修饰谓语（或其它动词）、形容词、副词或是整个句子。通常状语从句分为9大类，它们是时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状语从句、方式状语从句、比较状语从句、让步状语从句。 （_________句子考查的是_________从句。它在句中用作_________。 Step 2 状语从句的分类和引导词 一、时间状语从句。 1. 引导词 时间状语从句常用when, while, as, before, after, as soon as, till, until, not … until, since, no sooner … than, hardly … when 等词来引导。例： When I came into the office, the teachers were having a meeting. We were listening to the radio while he was reading newspaper. As time goes by, it ’s getting warmer and warmer. He started as soon as he received the news. 课题：Unit 7-8 Grammar 授课时间： 课时：第 课时