2019-2020年高考英语考点突破 专题十二 并列句和状语从句（含解析）.doc

2019-2020年高考英语考点突破 专题十二 并列句和状语从句（含解析） 并列句1.Theres no way of knowing why one man makes an important discovery another man,also intelligent,fails.(xx新课标全国,32)A.sinceB.ifC.asD.while2.I was glad to meet Jenny again, I didnt want to spend all day with her.(xx新课标全国,3)A.butB.andC.soD.or3. Read this story, you will realize that not everything can be bought with money.(xx四川,4) A.or B.andC.butD.so4.Its not easy to change habits, with awareness and self-control,it is possible.(xx重庆,23)A.forB.orC.butD.so5.Dont turn off the puter before closing all programs, you could have problems.(xx北京,22)A.orB.andC.butD.so6.You have to move out of the way the truck cannot get past you.(xx新课标全国,34)A.soB.orC.andD.but7.At school,some students are active some are shy,yet they can be good friends with one another.(xx四川,4)A.whileB.althoughC.so D.as8.Someone wants you on the phone. nobody knows I am here.(2011新课标全国,25)A.AlthoughB.AndC.ButD.So9.Find ways to praise your children often, youll find they will open their hearts to you.(2011山东,23)A.tillB.orC.andD.but10.Bring the flowers into a warm room theyll soon open.(2011辽宁,31)A.orB.andC.butD.for 时间状语从句1. I have to give a speech,I get extremely nervous before I start.(xx山东,28)A.WhateverB.WheneverC.Whoever D.However2.I have heard a lot of good things about you I came back from abroad.(xx陕西,18)A.sinceB.untilC.beforeD.when3.Its much easier to make friends you have similar interests.(xx安徽,23)A.unless B.whenC.even thoughD.so that4.He smiled politely Mary apologized for her drunken friends.(xx山东,27) A.asB.ifC.unlessD.though5.I had hardly got to the office my wife phoned me to go back home at once.(xx全国,11)A.whenB.thanC.untilD.after6.The map is one of the best tools a man has he goes to a new place.(xx上海,40)A.wheneverB.whateverC.whereverD.however7.One Friday,we were packing to leave for a weekend away my daughter heard cries for help.(2011浙江,4)A.afterB.whileC.sinceD.when8.As is reported,it is 100 years Qinghua University was founded.(2011四川,6)A.whenB.beforeC.afterD.since9.He had no sooner finished his speech the students started cheering.(2011辽宁,29)A.sinceB.asC.whenD.than10.You cant borrow books from the school library you get your student card.(xx上海,32)A.beforeB.ifC.whileD.as 条件状语从句1. we have enough evidence,we cant win the case.(xx重庆,25)A.OnceB.As long asC.UnlessD.Since2.She says that shell have to close the shop business improves.(xx江西,28)A.ifB.unlessC.afterD.when3.I took my driving license with me on holiday, I wanted to hire a car.(xx北京,30)A.in caseB.even ifC.ever sinceD.if only4.Ones life has value one brings value to the life of others.(xx江苏,30)A.so thatB.no matter howC.as long asD.except that5.It is hard for the Greek government to get over the present difficulties it gets more financial support from the European Union.(xx福建,30) A.ifB.unlessC.becauseD.since6.All the photographs in this book, stated otherwise,date from the 1950s.(xx陕西,25) A.unlessB.untilC.onceD.if7.He had his camera ready he saw something that would make a good picture.(2011山东,28)A.even ifB.if onlyC.in caseD.so that8.The medicine works more effectively you drink some hot water after taking it.(xx浙江,8)A.asB.untilC.althoughD.if 让步状语从句1. He is so busy.He cannot afford enough time with his son he wants to.(xx四川,7)A.even ifB.as ifC.becauseD.before2. small,the pany has about 1,000 buyers in over 30 countries.(xx天津,5)A.AsB.IfC.AlthoughD.Once3.One can always manage to do more things,no matter full ones schedule is in life.(xx辽宁,24)A.howB.whatC.whenD.where4.In the global economy,a new drug for cancer, it is discovered,will create many economic possibilities around the world.(xx江苏,28)A.whateverB.whoeverC.whereverD.whichever5. I always felt I would pass the exam,I never thought I would get an A.(xx湖南,28)A.WhileB.OnceC.IfD.Until6. hard you try,it is difficult to lose weight without cutting down the amount you eat.(xx湖南,32) A.HoweverB.WhateverC.WhicheverD.Whenever7.Hot the night air was,we slept deeply because we were so tired after the long journey.(xx陕西,18) A.althoughB.asC.whileD.however8.Look at those clouds!Dont worry. it rains,well still have a great time.(xx北京,21) A.Even ifB.As thoughC.In caseD.If only9.I dont believe weve met before, I must say you do look familiar.(xx新课标全国,25) A.thereforeB.althoughC.sinceD.unless10.It was a nice meal, a little expensive.(2011全国,19)A.thoughB.whetherC.asD.since11. all of them are strong candidates,only one will be chosen for the post.(2011陕西,19)A.SinceB.WhileC.IfD.As12.To show our respect,we usually have to take our gloves off we are to shake hands with.(2011重庆,30)A.whicheverB.wheneverC.whoeverD.wherever13.How about camping this weekend,just for a change?OK, you want.(xx浙江,1)A.whicheverB.howeverC.whateverD.whoever 其他状语从句1.Mark needs to learn Chinese his pany is opening a branch in Beijing.(xx山东,26)A.unlessB.untilC.althoughD.since2.A number of high buildings have arisen there was nothing a year ago but ruins.(xx山东,32) A.whenB.whereC.beforeD.until3.If you happen to get lost in the wild,youd better stay you are and wait for help.(xx四川,10) A.whyB.whereC.whoD.what4.Everything was placed exactly he wanted it for the graduation ceremony.(xx天津,14)A.whileB.whenC.whereD.though5.The police officers in our city work hard the rest of us can live a safe life.(2011上海,37)A.in caseB.as ifC.in order thatD.only if6.Jack wasnt saying anything,but the teacher smiled at him he had done something very clever.(2011湖南,33)A.as ifB. in caseC.whileD. though7.Today,we will begin we stopped yesterday so that no point will be left out.(xx重庆,32)A.whenB.whereC.howD.what 并列句1.It was a small room, it afforded a fine view of the old city.(xx北京东城区期末检测)A.so B.forC.or D.but2.I was filming a thunderstorm suddenly lightning hit the building.(xx四川泸州高中第一次诊断)A.whereB.whileC.howD.when3.Cant you stay a little longer? I really want to talk more with you.Me,too. I have to get home before 10 at night.(xx郑州第二次质量检测)A.ButB.SinceC.AndD.For4.Most whales must e up for air after several minutes, a few can stay under water for an hour or more.(xx山东东营胜利一中模拟)A.whileB.orC.forD.so5.“Pay me the money for my work,Ill beat you flat,” he shouted angrily to the boss.(xx安徽泗县第一学期质检)A.andB.butC.orD.or rather6.Unlike watching TV,reading is a highly active process it requires attention as well as memory and imagination.(xx宁德调研)A.untilB.butC.unlessD.for7. your handwriting with Li Huas and you will find his a little bit better.(2011瑞安中学高三10月月考)ApareBparedC.To pareDparing 时间状语从句1.Im terribly sorry to have kept you waiting so long,but itll still be some time Tony gets back.(xx成都二次诊断)A.beforeB.sinceC.tillD.after2.Mary dealt with her emails her baby was sleeping.(xx威海期末)A.so that B.althoughC.whileD.as if3.The American Civil War lasted four years the North won in the end.(xx浙江临海白云高级中学高三第一次统考)A.afterB.beforeC.whenD.then4.Your time is running out.Change your mind it is too late!(xx山东实验中学诊断)A.sinceB.whenC.untilD.before5.How long have you been studying in No.2 Middle School?Less than half a year.And it will be two years and a half I graduate from this school.(xx南昌一模)A.whenB.afterC.beforeD.since6.Lucy was so pleased her son won the first place in the long jump petition.(2011黑龙江哈师大附中第二次月考)A.asB.thatC.whichD.when 条件状语从句1.We dont keep winning games we keep playing well.(xx北京预测试题五)A.becauseB.unlessC.whenD.while2.Couch potatoes will be able to enjoy TV dramas without interruption a new regulation es into effect next year.(xx浙江鄞州中学月考)A.beforeB.onceC.now thatD.even if3.Dont promise anything you are 100 percent sure.(xx余姚中学高三摸底)A.sinceB.afterC.ifD.unless4.Ill join the music club Mary is in the club,too.You mean if Mary joins the club youll do,too.(2011重庆师大附中第一次月考)A.in caseB.so thatC.now thatD.on condition that 让步状语从句1.Some Chinese students find it difficult to understand native speakers when in London.Exactly, theyve learned a lot about grammar and known many words.(xx浙江杭州萧山区五校高三上期中联考)A.if onlyB.now thatC.as ifD.even if2.When my daughter went to Sunday Japanese school,she studied hard it was no fun for her.(xx浙江新十校联盟调研)A.even thoughB.in caseC.so thatD.as if3. James was sleepy,he stayed up late to finish his project.(xx济南教学质量调研)A.AsB.SinceC.UnlessD.Although4.Studies have shown that some kinds of trees can grow well the quality of the land is not very good.(xx菏泽一中教学检测)A.as ifB.even ifC.ever sinceD.so that5. puters are convenient to us in daily life,it may also cause other problems.(xx北京东城区示范校联考)A.WhetherB.BecauseC.AsD.While6. interesting the film is,I wont waste any time on it.(xx西安五大名校一模)A.No matterB.WhateverC.HoweverD.Whichever7.,you must remain calm.(2011唐山摸底)A.Whatever you may be frightened B.However frightened you may beC.Whatever frightened you may be D.However you may be frightened 其他状语从句1.After you have used the dictionary,please just put it back it belongs.(xx北京预测七)A.to whomB.whichC.whatD.where2.Martine Luther King believed nobody wanted to live there was racial,sexual,religious and political discrimination.(xx浙江温州中学高三上期中)A.in whereB.in whichC.the place whereD.where3.How can you expect him to make any improvement you never give him an opportunity to have a try?(xx湖南十二校第一次联考)A.unlessB.whenC.untilD.while4.If you are traveling the customs are really foreign to your own,please do as the Romans do.(xx河北衡水中学一模)A.in whichB.whatC.whenD.where5.Id like to arrive 20 minutes early I can have time for a cup of tea.(xx浙江六校联考)A.as soon asB.as a resultC.in caseD.so that6.Steps must be taken this kind of disaster will never happen again.(xx宁波新联盟5月月考)A.becauseB.even ifC.so thatD.as7.In peace,too,the Red Cross is expected to send help there is human suffering.(2011重庆师大附中第一次月考)A.whoeverB.howeverC.whateverD.wherever8. youve got a chance to go abroad for further study,why not seize it?(2011浙江温州八校返校联考)A.Now thatB.As thoughC.In caseD.Ever since1.Man must keep in mind that it will be years the earth recovers from the damage he makes to it.(xx浙江综合能力训练七)A.whenB.beforeC.sinceD.until2. I admit that there are problems,I dont agree that they cannot be solved.(xx浙江名校新高考研究联盟一次联考)A.WhileB.AsC.SinceD.For3. You have to take some necessities such as ropes,a flash,boots, you may get lost in the mountain if going hiking.(xx浙江六校联考)A.so thatB.in order thatC.now that D.in case4.How long will it be the puter pany puts forward a new product?(xx浙江宁波余姚中学等八校高三上期初考试)A.beforeB.whenC.afterD.that5.Goals have to be realistic students can reach them and feel a sense of achievement.(xx浙江湖州中学高三第一学期期中)A.so long asB.now thatC.even thoughD.so that6.The workers have decided to finish the task on time, it means they will have no weekends these two months.(xx浙江衢州一中高三上期中)A.now thatB.even thoughC.as ifD.in case7. Lets give up.Its too late.I dont think any bus will e.I dont care.Ill get there I have to walk all the way.(xx浙江宁海正学中学高三第二次阶段检测)A.as ifB.so thatC.even ifD.now that8. some people have several e-mail addresses,they expect you to keep track of them all.(xx浙江教育考试院高三测试一)A.Now thatB.As ifC.Just asD.In case9.Well have a picnic in the park this Sunday it rains or its very cold.(xx北京预测试题五)A.sinceB.ifC.unlessD.until10.Are your family ready for rafting?Yes,I really want my children to experience that they are young.(xx湖南师大附中月考)A./B.whileC.unless D.if11.Did you receive the letter the next day?No. Somehow,it was three weeks I received it.(xx江西南昌一模)A.sinceB.whenC.thatD.before12. I met him,I thought he was a serious man.(xx江苏盱眙中学高三上期末)A.For the first timeB.The first timeC.It was the first timeD.By the first time13.It will take us another five years the construction of all the 121 roads is pleted.(xx四川高考模拟试题一)A.whenB.sinceC.beforeD.after 14.Leave your key with your neighbor you lock yourself out one day.(xx洪泽中学高三下期初考试)A.as long asB.even thoughC.in caseD.as if 15.You can go out, you promise to be back before 10 oclock.(xx山东实验中学二次诊断)A.unlessB.as long asC.exceptD.so that16.Cynthia is not ashamed of what she does, she ends up doing something wrong.(xx浙江调研)A.as thoughB.in caseC.even ifD.for fear17.How can I wake up so early,Jack?Set the alarm at 5 oclock youll make it.(xx浙江衢州一中高三期中)A.butB.or C.andD.so18.I can not understand why Libya will bee so plicated I understand more from the medium.(xx宁波八校联考)A.afterB.beforeC.whileD.when19.Im not sure whether I will have anything else to do this evening. ,I will try every possible means to e to your birthday party.(2011浙江温州十校联考)A.Even thoughB.If soC.AnyhowD.Instead20. they bee dirty,the lakes are not able to clean themselves.(2011浙江嵊州二中高三期中)A.OnceB.SinceC.AsD.Because专题十二并列句和状语从句五年真题精华考点一:并列句1.D考查连词。句意:不清楚为什么一个人有重大发现,而另一个也很聪明的人却失败了。根据句意可知,上下文之间为对比关系,因此用while,表示“而,但是”。2.A考查并列连词。句意:我很高兴再次见到Jenny,但是我不想整天和她待在一起。前后两句之间为转折关系,因此用but。3.B考查并列连词。句意:读这个故事,你就会意识到并不是一切东西都能用金钱买得到。“祈使句+and/or+陈述句”为固定句型。根据句意此处表示顺承关系,因此用and。4.C考查连词。句意:改变习惯不容易,但是只要有意识和自控力,还是有可能的。由句意可知,此处表示转折关系,故用but。A项表“因为”;B项表“或者”;D项表“所以”。5.A考查连词用法。句意:在你关闭所有的程序之前不要关掉电脑,否则可能会出现问题。or否则,符合句意。6.B句意:你必须让一下路,否则卡车不能从你旁边过去。从结构和考查项来看,该句为并列句,根据句意可知,or“否则,不然”符合句意。7.A句意:在学校,一些学生很活跃而一些却很害羞,然而他们能彼此成为好朋友。本题考查并列连词。根据句意选while,表示两个分句中两种情况的对比。8.C句意:有人打电话找你。但是没人知道我在这儿。本题考查并列连词。根据句意选but,表示上下句之间转折的关系。9.C句意:找方法经常表扬你的孩子,你就会发现他们会向你敞开心扉。考查并列连词用法,分析前后分句逻辑关系,是条件或假设关系,而且“祈使句+and/or/otherwise+陈述句”为固定句型,所以选C。10.B句意:把这些花放进一个暖和的房间里,它们不久就会开的。考查“祈使句+and/or/otherwise+陈述句”固定句型。因为设空处的前后句子之间是逻辑上的顺承关系,所以选择and。or否则,不然;but但是;for因为。考点二:时间状语从句1.B考查状语从句。句意:无论何时发表演讲,我在开始之前都会很紧张。whenever无论何时,符合句意。whatever无论什么;whoever无论谁;however无论如何,均不符合句意。2.A考查状语从句连接词。句意:自从我回国以来,我就听说了很多关于你的好事。since自从,引导时间状语从句,从句的时态若是一般过去时,则主句的时态是现在完成时或现在完成进行时,符合句意及语法结构。3.B考查状语从句的连接词。句意:当你们有相似的兴趣时,就更容易成为朋友。unless除非,表示条件;when表示时间,有时也表条件;even though即使,表示让步;so that以便 ,因此,表示目的或结果。根据句意和前后两个句子之间的逻辑关系可知B项正确。4.A句意:当玛丽为她喝醉了的朋友道歉时,他礼貌地微笑着。此处是as引导时间状语从句,smile和apologize动作同时进行,as意为“当的时候”。5.A句意:我刚到办公室,我妻子就给我打电话让我立刻回家。考查固定句型hardly.when.的用法。只要辨认出固定句型hardly.when.“一就”即刻解决。6.A句意:一个人无论什么时候去一个新地方,地图就是他拥有的最好的工具之一。从句中有地点“a new place”作宾语,故排除B、C选项。根据句意,很显然本句是时间状语从句。7.D本题考点为状语从句的连词,在初中阶段就是重点。题干的前面一个成分俱全的句子为主句,时态为进行时,故排除选项A、C;连词后面的句子一定是从句,时态为一般时,故排除B。意思是“当我女儿听到呼救声时,我们正在打包准备外出过周末”。8.D句意:正如所报道的那样,自从清华大学建校以来已有100年了。“It is + 时间段+since + 从句(谓语为一般过去时)”为固定句型,故答案选D。9.D句意:他刚一结束演讲,学生们就欢呼起来。考查固定句式no sooner . than .一就。10.A句意:在你得到你的学生证之前你不能从学校图书馆借书。本题考查时间状语从句的引导词。根据句意应选before在之前。考点三:条件状语从句1.C考查状语从句。句意:除非有足够的证据,否则我们就不能胜诉。unless除非;once一旦;as long as只要;since既然。根据句意可知C项正确。2.B考查状语从句。句意:她说如果生意不见好转的话她的商店就得关门了。unless除非,如果不,符合语境,故选B项。3.A考查短语辨析。句意:我在度假时随身带着驾照,以防自己需要租车。in case表示“以防,万一”,符合句意。故选A项。4.C句意:只要一个人给别人的生活带来价值,那么他的生命就有价值。连词as long as只要;so that以便;no matter how不管怎样;except that除了。5.B句意:除非有来自欧盟的更多的经济支持,否则希腊政府很难克服目前的困难。考查从句的连词,只能选择unless“除非”才能使句意完整。考查状语从句的连词题事实上非常简单,只要找到句中的关键词,然后从句意上去排除就行了,本题关键词是hard和more financial support。6.A句意:除非做出特别说明,这本书中所有的图片可以追溯到20世纪50年代。考查状语从句。所填词表条件,从句为状语从句的省略形式,引导词意思是:除非,如果不,选A。7.C考查状语从句引导词。句意:他准备好了相机以防看到可以拍摄的美景。in case以防;以免;even if即使;if only要是;so that为了,以便。8.D考查连词的用法。句意:如果你在吃药后喝一些热水的话,这种药的效果更明显。if引导条件状语从句。考点四:让步状语从句1.A考查状语从句。句意:他太忙了。即使他想陪陪他的儿子也抽不出足够的时间。even if即使,引导让步状语从句;as if好像,引导方式状语从句;because因为,由于,引导原因状语从句;before在之前,引导时间状语从句。2.C句意:尽管很小,但是这个公司已经在30多个国家有大约1 000个买家。根据句子内容可知前后句之间存在让步关系,although“尽管,虽然”符合语境,故选C项。3.A考查状语从句。句意:一个人不论他生活中的日程表有多么满,他总是能设法做更多的事情。full是形容词,所以应该用how修饰,no matter how引导让步状语从句。4.C本题考查让步状语从句。通过分析句子结构可知, it is discovered在句中作状语。在这个状语从句中,不缺少构成句子的主要成分,所以引导词只能在从句中作状语,从而选择具有副词性质的词。分析四个选项可知符合条件的只有C项(wherever)。5.A句意:虽然我总觉得我考试能过关,但我从没想过我能得A。 本题考查状语从句引导词用法。while常见含义有“虽然;然而,而;在期间,当时;趁着”等。此处为“虽然”之意,引导让步状语从句。6.A句意:不管你如何努力,如果你不减少食量是很难减肥的。考查让步状语从句。however无论怎么样,在此引导让步状语从句=no matter how。其他几个选项语义不通。7.B句意:尽管夜晚空气燥热,我们仍然睡得很沉,因为长途旅行之后我们是那么疲倦。根据句意可知所填词表示“尽管”之意,且引导让步状语从句,由此排除D项;另外,分析句式可以看出,让步状语从句中提前了表语hot,而although,while引导的让步状语从句不用倒装语序,故可以排除A、C两项;as引导的让步状语从句必须倒装,即将作表语的形容词或名词、修饰动词的副词或情态动词后的动词原形置于句首。8.A句意:看看那些云!不用担心。即使下雨,我们也会玩得开心的。考查让步状语从句。even if即便,as though似乎,in case以防,if only要是多好啊。9.B句意:尽管我一定说你确实看起来熟悉,但我相信我们以前没见过面。根据句意只有although符合题意。10.A句意:那顿饭真美味,尽管有点贵。though尽管,引导让步状语从句,该句使用了省略形式,补全为“though it was a little expensive”。注意as也可以表示“尽管”,但as作此意时必须使用倒装结构。11.B句意:虽然他们都是强有力的候选人,但只有一个人将被选中担任这个职务。考查让步状语从句。while的意思是“虽然,尽管”,相当于though或although。12.C句意:不论是跟谁握手的时候,我们常常摘下手套,以示尊敬。考查让步状语从句。shake hands with sb.表示“与某人握手”,本句中的with后缺少宾语,结合句意选C项,whoever在句中引导让步状语从句而且作介词with的宾语。13.C本题考查让步状语从句的引导词。句意:这个周末去野营怎么样,来点新鲜的?好啊,按你的意思吧!根据语境分析出后者支持前者提出的观点。考点五:其他状语从句1.D考查状语从句引导词。句意:Mark需要学汉语,因为他的公司要在北京开一个分公司。since因为,符合句意。unless除非,until直到为止;although尽管。2.B句意:很多高楼在一年前还是废墟的地方矗立起来了。此处是where引导地点状语从句,表示“在地方”。3.B句意:如果你碰巧在野外迷路了,你最好待在你所在的地方,等待救援。本题考查地点状语从句。where引导的地点状语从句表明主句动作发生的地点,即:你最好待在你所在的地方。故选B。4.C句意:毕业典礼所需要的东西都被放在了他想放的地方了。考查地点状语从句。where引导的地点状语从句表示“在地方”。5.C句意:为了让我们大家过上平安的日子,我市警察工作非常卖力。考查目的状语从句。in order that表示“为了”。6.A句意:Jack什么也没说,但老师向他笑了笑,好像他做了件聪明的事情一样。本题考查方式状语从句。根据句意,空格处需要填入“好像,仿佛”。故选A。7.B句意:今天,我们从昨天结束的地方开始,这样就不会有要点遗漏了。where 引导地点状语从句,表示“在地方”。三年模拟实战考点演练考点一:并列句1.D句意:这房间虽然很小,但是它能让人将古城的景致尽收眼底。考查连词。前后句为转折关系,故选D项。2.D句意:我正在拍摄一场雷雨,这时突然闪电击中大楼。考查并列句。when还可用作并列连词,其意义为“在那时,这时”,be doing sth. when suddenly.表示一件事在进行中突然发生了另外一件事,而且很意外的一件事。3.A答句句意:我也想(和你多说一会儿话),但是,我得在夜里10点之前赶回家。考查连词。前后句为转折关系,故选A项。4.A句意:几分钟后大多数鲸都要上来呼吸,然而有少数鲸能在水下待一个小时或更长时间。while表示两种情况的对比说明,符合句意;or“或者”;for“因为”;so“因此”。5.C句意:“付给我薪水,否则的话,我会揍扁你,”他生气地朝老板喊道。考查连词辨析。空格后“我会揍扁你”,是对方不按照他所说的“Pay me the money for my work”的结果,故用or,意为:否则。6.D句意:阅读不同于看电视,它是一个(思维)高度活跃的过程,因为它不仅需要记忆和想象还需要专注。考查连词。由句意可知,前后是因果关系,因此用for。7.A考查并列句。根据and提示知,此处为并列句,故用谓语动词pare,构成祈使句,答案选A项。考点二:时间状语从句1.A句意:很抱歉让你等那么长时间,但是Tony还得过段时间后才回来。考查时间状语从句。before“到之前”。2.C句意:当她的宝宝睡觉时,玛丽处理她的邮件。考查时间状语从句。while引导状语从句时,从句的动作与主句的动作同时发生,强调一段时间。3.B考查时间状语从句。根据语意知,这里表示“在北方最终获胜之前”,所以用before。4.D句意:你快没时间了。趁着来得及(趁着还不晚)改变主意吧!before“在之前”; since“自从”; when“当的时候”; until“直到”。5.C句意:你在二中学习多久了?不到半年。在我从这所学校毕业之前还有两年半的时间。考查时间状语从句。在我从这所学校毕业“之前”还有两年半的时间,before表示“到之前”,符合语意。6.D句意:当她的儿子在跳远中赢得冠军的时候Lucy很高兴。此题易错选为that,此处不是结果状语从句而是考查时间状语从句。考点三:条件状语从句1.B句意:除非我们一直打得好,否则我们不能保持胜利。考查状语从句。这里连词unless是“除非”的意思,强调条件。2.B考查状语从句。根据语意知,这里once表示“一旦”,所以选B项。3.D考查状语从句的连接词。此处unless意为:除非。句意:不要承诺任何事情除非你有百分之百的把握。4.D第一句句意:只要玛丽在那个俱乐部我就加入那个音乐俱乐部。考查条件状语从句的连接词。此处on condition that表条件。考点四:让步状语从句1.D考查状语从句。句意表示“即使他们已经学了很多语法,知道了很多单词”,所以用even if表示“即使”。if only表示“要是就好了”,now that表示“既然”,as if表示“似乎”,都不符合语意,选D项。2.A本题考查让步状语从句。 句意:我女儿去上周日的日语学习班时,“尽管(even though)”觉得一点趣也没有,却依然很努力。3.D句意:尽管詹姆斯很困,但是为了完成项目,他熬夜到很晚。考查让步状语从句。根据句意选although“尽管”。4.B句意:研究表明,某些种类的树木可以生长得很好,即使土地的质量不是很好。考查让步状语从句。根据句意选even if“即使”。as if“好像”;ever since“自从以来”;so that“因此”。5.D句意:虽然电脑对我们的日常生活很方便,但它也可能会引起其他问题。while相当于although,意为“虽然;尽管”,符合句意。whether“是否”;because“因为”;as“因为;由于”。6.C句意:无论那部电影多么有趣,我都不会在它身上浪费时间。考查让步状语从句。选项中只有however可以加形容词引导让步状语从句,也可换用no matter how。7.B句意:不管你们会多么害怕,你们必须保持冷静。考查让步状语从句。however意为“无论怎样”;whatever意为“无论什么”。考点五:其他状语从句1.D句意:你用完词