2019年高考英语语法必考考点(12)状语从句

1、2019 年高考英语语法必考考点（12）:状语从句含解析李仕才2019年高考英语语法必考考点12状语从句【考点解读】在复合句中，修饰主句或主句谓语的句子叫作状语从句。状语从句可位于主句之前， 也可位于主句之后。状语从句可分为时间、地点、原因、结果、条件、方式、让步、比较和目 的等九大类。、状语从句引导词列表从句类型从属连词时间状语从句as, after, before, once, since, till,until,when, whenever, while,as soon as地点状语从句where, wherever, any where, everywhere原因状语从句because

2、, sin ce, as, now (that), see ing that, con sideri ng that, in that结果状语从句that, so that, so/such .that .目的状语从句so that, in order that, for fear that, in case, for the purpose that条件状语从句if,uni ess, as/so long as, on con diti onthat, in case, provided that比较状语从句tha n, as .as, not so/as .as方式状语从句as, as i

3、f/though, how让步状语从句though, although, even if/though, however, whatever, as, while【点睛】（1）上述有些连词除了能引导状语从句外，还可引导定语从句和名词性从句。在使用的 时候，要根据句子结构和句意来判别和区分不同的从句，正确使用引导词。以where 为例,试比较下列多种从句的区别。You are to find it where you left it.（地点状语从句）Tell me the address where he lives.（定语从句，先行词为the address）I don t know wher

4、e he came from.(宾语从句)Where he has gone is not known yet.(主语从句 )This place is where they once hid.(表语从句 )(2) 在两个分句间要有一个且只有一个连词，千万不能按汉语习惯。Because he was ill, he didn t come to school.= He was ill, so he didn t come to school.(3) 在时间、地点、条件、 方式或让步状语从句中，若从句的主语与主句的主语一致(或从句的主语为 it)，从句的谓语又包含动词be 时，从句中的“主语+

5、be”部分可省略。When (he was) asked about it, he kept sile nt.Fill in the bla nks with articles whe n (they are) n ecessary.If (it is) possible, I ll explain it again later.She stood at the gate as if (she was) wait ing for some one.二、时间状语从句1. “一.就.”的表达如下表词类常用词例句从属连词as soon asHe started as soon as he recei

6、ved the news.副词immediately, directly, in stantlyThey phoned immediately they reached home.名词/名词短语the minu te/mome nt/ second/in sta nt, every/each timeThey ran away the mome nt they saw the guard.Each time I was in trouble, he would stand by.句型结构no soon er .tha n .,hardly/scarcely .whe n .No sooner

7、had I arrived home than it began to rai n.2. till 和 until的用法(1) 肯定句中，主句谓语动词必须是延续性动词，意为“某一动作一直延续到某时间点 才停止”。He remained there till/until she arrived.(2) 否定句中，主句谓语动词必须是非延续性动词，从句为肯定式，意为“某动作直到 某时间才开始”。I was not aware that I forgot my ticket till/until I got to the station.(3) till不可置于句首，un til 可以。(4) 强调和

8、倒装句中，not .until应视为一个整体，同时被强调或置于句首。It was not until you told me that I had any idea of it.Not un til you told me did I have any idea of it.3. before 和 si nee 的用法before 常用于表示还未.就；不到.就； .才；趁.；还没来得及”等含义。We had sailed four days and four ni ghts before we saw land.He rushed out of the house before I could

9、 say any thi ng else.(2) 句型 It was/will be +时间段+ before . 意为过了多久才.”。It was notlong before . /It will not be long before .意为不久就.”。It will be one year and a half before I come back.It was not long before he sen sed the dan ger of the positi on.(3) s ince 从句的谓语动词一般是短暂性动词，主句谓语动词则是延续性动词或反复发生的动作。since 引导的

10、从句时态为一般过去时，主句时态为现在完成时或现在完成进行时。She has bee n work ing for the compa ny since she left school.句型 It is/has been +时间段+ since . 意为自从.到现在多久了”。It is a long time since I saw you last time.=I have not see n you for a long time.It has been two years since I was admitted to this key middle school.=I was admit

11、ted to this key middle school two years ago.It is three years since I smoked a cigar.=It is three years since I stopped smok ing a cigar.三、原因状语从句1. because, as, since, now that的用法区别如下表：引导词位置内涵语气能否回答 why能否强调because主句前或后直接原因强能能as主句前或后已知原因弱不能不能since/now that主句前Why are you abse nt from the meet ing? Bec

12、ause I am ill.He is disappo in ted because he did n t get the positi on.As his mother was a great music lover, he lived with music from birth. Since his music style was new,he decided his hairstyle had to be new too!2. 除了状语从句外，一些介词短语也可以表示原因。如：because of, thanks to, due to, owing to, onaccount of等。Th

13、ey were late because of the traffic.3. for 引导表示原因的并列句，补充说明根据什么推断出前一分句的结果。He must have gone to bed, for the light is out.四、地点状语从句 注意地点状语从句与定语从句的区别，试比较： This is the place where we usedto live a few years ago.Let s go where we can find a better job.五、目的状语从句与结果状语从句1. so that 引导的目的状语从句及结果状语从句的区别：(1)so th

14、at 引导目的状语从句时，只能置于主句之后，从句谓语部分常需用情态动词 can, may,could 等，可用 in order that 代替。后者更正式，引导的状语从句可置于主句 前或后。(2)so that 引导结果状语从句时，从句的谓语部分一般没有情态动词，其作用等于 so。 试比较：We got up early so that we could catch the train. ( 此句只强调早起的目的，结 果未明 )We got up early so that we caught the train. (此句表明了早起的结果：赶上了火车)2. so .that与 such .t

15、hat引导结果状语从句的区别：其规律由 so 与 such 的不同词性决定。 such 是形容词，修饰名词或名词词组， so 是副 词，只能修饰形容词或副词。常见以下几种句型结构：(1)so 形容词 / 副词 that 从句。He was so excited that he could not say a word.(2)such a/an 形容词单数可数名词 that 从句。It s such a good chance that we must not miss it.(3)such 形容词复数名词 / 不可数名词 that 从句。It was such fine weather tha

16、t we went out for a walk.(4)so 形容词 a/an 可数名词单数形式 that 从句。试比较：Mike is such an honest worker that we all believe him.= Mike is so hon est a worker that we all believe him.（5）so many/much/few/little 名 词 that 从 句 。在 “ 两 多 两 少”（many/much/few/little）前要用 so 来修饰。He earned so litt le money that he couldnt su

17、pport himself.3. 除了状语从句外，不定式 in order to/so as to 等也可以表示目的。In order to get home earlier, we had to run all the way.4. 除了状语从句外， too .to, enough .to, so . as to, such （.） to等不定式结构也可以表示结果。We got up early enough to catch the train.六、条件状语从句1. 条件状语从句分真实性 （ 有可能实现的事情 ）与非真实性 （ 条件与事实相反或者在说 话者看来不大可能实现的事情 ） 条件句

18、。后者应使用虚拟语气，试比较：If you work hard, you ll make progress. （ 真实条件句 ）If you had worked harder, you would have passed the exam. （虚拟条件句 ）2. “祈使句 and . ”和“祈使句 or/otherwise .”以上两种结构中的祈使句都表示条件， and 或 or/otherwise 后面的内容表示结果。Climb to the top of the mountain and youll see the whole city.= If you climb to the top

19、 of the mountain, you ll see the whole city.Hurry up, or/otherwise you ll be late.=If you don t hurry up, you ll be late.3. “名词 and . ”结构此结构中的名词可改为 if 引导的条件状语从句，有时也可改为由 when, after 引导的 时间状语从句，and 后面的句子表示主句内容。Another sound and the enemy would discover us.=If we made ano ther sound, the en emy would d

20、iscover us.A few minutes and they went away.= Whe n/After a few minu tes had passed, they went away.七、让步状语从句1.as 引导让步状语从句时，需要使用倒装结构，表示强调。被强调的部分可为名词、 形容词、副词等。若名词提前，要求省略冠词。Tired as he was (= Though he was tired), he continued his work.Much as I respect him (= Though I respect him much), I can t agree

21、to hisproposal.Child as he is (= Although he is a child), he could raise a stone of 100 kilos.2. while 引导让步状语从句，一般放在句首。While ( = Although) I don t like it, I will try to learn it well.3. 注意“ no matter 疑问词”引导的让步状语从句。No matter how hard (= However hard) I have tried, I can t find the answer.八、比较状语从句 注意

22、两种特殊的比较状语从句结构：1. the more .the more 结构。The more you exercise, the healthier you will be.2. A is to B what/as X is to Y结构。Food is to men what oil is to machines.九、方式状语从句1. 方式状语从句表示动作的方式。 as 之前常可用 just 加强语气。When in Rome, do as the Romans do.I did just as the teacher did.2. as if/as though 引导方式状语从句时，常用

23、虚拟语气。He talks as if he knew everything in the world.She spoke English so well as if she had been to America.状语从句是高考英语的一个十分重要的考点，几乎每年都考。综观历年高考英语试题 以及近年来各省市试题，我们发现高考对状语从句的考查主要涉及引导状语从句的从属连 词的用法与辨析。由于高考对状语从句的考查主要涉及引导状语从句的从属连词的用法与辨析，所以在 做状语从句考题时，考生在特别注意以下几点：(1) 要弄清状语从句的几个主要类别： 如时间状语从句、 条件状语从句、 原因状语从句、 地点

24、状语从句、 目的状语从句、 结果状语从句、让步状语从句等， 同时弄清它们相应的主要 “引导词”及其相关意义。(2) 学会用语境分析法解题：综观历年高考英语状语从句考题，至少有90%的考题可通过分析语境来解决。具体做法是，将四个选项分别放入题干中，意思最明确，逻辑最通顺， 最合情合理的，就一定是最佳答案。(3)留意某些含有状语从句的特殊句式： 女口 it issince， notuntil，hardly wher， no sooner than 等。(4)排除命题干扰： 有时命题者为了增加试题的难度和灵活性， 可能会在题干中增加干 扰成分， 如增加修饰语或插入独立结构或插入语， 使用省略结构或省

25、略句式等， 同学们在做 题时要注意排除这些干扰。【真题分析】一、单项选择1. (2018 江苏卷)_you can sleep well, you will lose the ability to focus, plan and s tay motivated after one or two nights.A. Once B. Unless C. If D. When【答案】 B 【解析】考查状语从句。句意：除非你睡得好，否则一两个晚上之后，你会失去专注、计划 和保持动力的能力。A. Once 旦；B. Un less 除非；C. If 如果；D. When 当时候。故选 B。2. (201

26、8 天津卷 ) Lets not pick these peaches until this weekend _theyget sweet enough to be eaten.A. ever since B. as if C. even though D. so that【答案】 D【解析】考查状语从句。句意 : 让我们这个周末再摘这些桃子，这样的话，它们吃起来就变 得足够的甜。 A. ever since自那时起； B. as if 好像； C. even though 尽管； D. so that 以便。从句为目的状语从句，用 so that 引导，故选 D3. (2018 北京卷)_

27、we don t stop climate change, many animals and plantsin the world will be gone.A. Although B. While C. If D. Un til【答案】C【解析】考查状语从句。句意：如果我们不阻止气候变化，那么世界上的很多动植物都将会消失。动植物 不灭绝的前提条件是阻止气候变化。31血唧1尽冒 碱花当时候，尽管，然而；if如果；UHtil直到。 故C选项正确4. （2017 北京卷）If you don t understand something, you may research, study, andt

28、alk to other people_you figure it out.A. because B. though C. un til D. since【答案】C【解析】考查状语从句。A. because 因为 B. though 尽管 C. until直到 D. since 自从。句意：如果你无法理解某个东西，你可能会去研究，学习和他人探讨直到你解决为止。根据句意可知选用 umtil 直到，选 Co5. 【2017 北京】25. _ birds use their feathers for flight, some of their feathersare for other purpos

29、es.A. Once B. If C. Although D. Because【答案】C【解析】考查状语从句。A. Once 旦 B. If 如果 C. Although 尽管 D. Because 因为。句意：尽管鸟儿们用羽毛来飞翔，但是他们的一些羽毛还有其他用途。根据语境可知前后之间是让步关系，故选 G6. （2017 江苏卷）Located _the Belt meets the Road, Jia ngsu will con tributemore to the Belt and Road con struct ion.A. whyB. whe nC. whichD. where【答案

30、】D【解析】考查状语从句。 be located in+ 地点名词，位于坐落某地，where 引导的地点状语从句在此相当于 insome place，故选 D。句意：位于丝绸之路交汇处的江苏省将会对一带一路”的建设做出更大的贡7. （2016 北京卷 ）My grandfather still plays tennis now and then,_ he s in his nin eties.【答案】C【解析】考查状语从句。句意：即使是九十多岁了，我的爷爷仍然时不时地打打网球。A.aslong as 只要，引导条件句；B.as if 似乎，引导方式状语从句或表语从句；C. even thoug

31、h即使，引导让步状语从句；D.in case 以防，引导目的状语从句。这里是转折关系，故选G8. （2016 浙江卷）_ online shopping has changed our life, not all of its effectshave bee n positive.A. Since B. After C. While D. Un less【答案】C【解祈】考查状语从句。句鼠 尽管网上购物已经改变了我们的生活，单数不是所有的影响都罡积极的。Whik引导让步状语从句，意为您管，虽然二曲住毓然，目从aft竝在之后unless陰非。故选9. （2016 北京卷 ）I really en

32、joy listening tomusic_ it helps me relax andtakes my mind away from other cares of the day.A. because B. beforeC. uni essD. un til【答案】A【解析】考查状语从句。句意：我非常喜欢听音乐，因为它能让我放松，使我不去想其它的事。前后是因果关系，故选A。10. （2015 -北京卷）_the damageis done, it will take many years for the farmlandto recover.A. Un til B. Unl ess C. O

33、nce D. Although【答案】C【解析】考查状语从句。句意：一旦农田被毁坏，将需要许多年的时间才能得以恢复。A. until译为到.为止，直到.才，在. 以前；B. unless 译为如果不，除非； C. once 译为一旦，一经便；D. although 译为虽然，然而，尽管。结合句意，故选C。二、单句填空1. （2018 新课标 I 卷）While running regularly can make you live forever, the reviewsays it is more effective at lengtheninglife _ walking ,cycling

34、 or swimming.A. as long asB. as ifC.even thoughD. in case【答案】tha n【解析】考查连词。句中 it 指代 running,空后是 walking,都是动名词，再根据句意：虽然经常跑步不能使你永远活着，但是评论说经常跑步在延长生命这方面比步行更有效,连词 than。2.（2018 新课标 II 卷）Corn uses less water _rice and creates lessfertilize 化肥）runoff.【答案】tha n【解析】考查连词的使用。句意，玉米的用水比水稻套少，并且产生化肥的径流量要少、由句意结合比较 级

35、less可知此处构成前后比较的关系，故答案为血 x3. （2017 浙江卷 ）Pahlsson screamed 58 loudly that her daughter came runningfrom the house .【答案】so【解析】考查状语从句。Pahlsson 的尖叫声是如此响亮以至于她的女儿从房子中跑了出来。此处是 sothat结构，表示如此.以至于.”。4. （2016 新课标 III 卷）Over time, 65 the population grew, people bega ncutt ing food into small pieces so it would c

36、ook more quickly.【答案】as 或 when【解析】考查状语从句。 随着人口的增长或当人口增长时，人们开始把食物切成小片。根据句意和句子结构可知，空处引导状语从句， 表示随着”或当.时”， 故填 as 或 when。5. （2016 四川卷）66 it cried , she rocked it back and forth and gave it littlecomfort ing pats.【答案】Whe n/lf【解析】考查连词。当熊猫宝宝哭泣的时候/如果熊猫宝宝哭泣，熊猫妈妈会前后摇晃熊猫宝宝，而且会轻轻地拍它。语境表明，此处用连词When 或 If 引导状语从句。6.

37、 （2015 湖南卷 ）Its simpler because, 48 you have a computer, you can findin formatio n you n eed by search ing the In ternet.【答案】if【解析】考查从属连词。根据句子结构和句意可知，此处应填条件状语从句的引导词if ,故填意为“如果”。7. （2015 广东卷 ）0ne day, the cow was eating grass 20 it began to rainheavily.【答案】when构来判断,notice后接一个宾语从句，从句表达完整的内容，故去掉 when。【

38、解析】考查连词。有一天，牛正在吃草，突然天开始下大雨。根据语境可知，此处应用when 正在这时（突然）”。8. （2014 辽宁卷）69 you dont mind, Ill stop and take a deep breath【答案】if【解析】考查状语从句。分析句子结构可知，空处引导条件状语从句，所以应用if。9. （2013 湖南卷 ） 48 the areas used for playing fields are often rough androcky, millio ns of real balls go flat （变瘪）in 24 hours,【答案】Because【解析】

39、考查从属连词的用法。“因対用来踢足球的场地常常崎岖不平且多石，很多算正的足球冨小时内 就会变瘪* Because引导原因状语从句*10. （2012 广东卷）5 he thought he could escape attention by sitting at theback , he was wrong.【答案】If【解析】考查状语从句。此处表示假设，故用If （如果）引导条件状语从句。三、单句改错1. （2015 陕西卷 ）My only mistake was that I dropped some on the floor after I waspack ing them up.【答

40、案】after when/while【解析】考查状语从句。句意：当我在把它们打包起来时，一些（饼干）掉到了地板上。表示“当.的时候”，要用 when 或 while。2. （2015 浙江卷）If I was only a child when I studied in that classroom, I willn ever forget it.【答案】IfTAlthough/Though【解析】考查连词。此处意为虽然”，应用 Although 或 Though 来引导让步状语从句。3. （2014 四川卷 ）If you no tice that whe n some one is mis

41、s ing and hurt, tell yourteacher immediately.【答案】去掉 when【解析】考查句子结构。此处表示“如果你注意到有人失踪了或是受伤了”。根据句子的结4. （2013 陕西卷 ）As soon as we arrived, so we dropped the lines into the water.【答案】去掉 we 前的 so【解析】考查连词。上文有 as soon as 引导时间状语从句，故 so 多余。【对点测试】一、单项选择1. （2018 天津市耀华中学）Opposite is St. Paul s church,_you can hear

42、 somelovely music.A. which B. that C. whe n D. where【答案】D【解析】考查地点状语从句。句意：对面是圣保罗教堂，在那儿你能听到沾优美的音乐。这是一个定语 从句&先行词ftStPChurch,从句主谓宾成分完整，去掉空后依然是完整的句子，可推断出引导词在 从句中作的是地点状语，用wher如故选D。2. （2018 天津市耀华中学）Sim on thought his computer was broke n _ his littlebrother poin ted out that he had forgotte n to turn i

43、t on.A. un til B. because C. while D. though【答案】A【解析】考查状语从句。句意：Sim on 在他弟弟告诉他忘了开机之前，一直以为电脑坏了。Notuntil意为直到.才”，故选 A。3. （2018 江苏 97 校联考）一 How do you like the advertisement of the way to losingweight?Don t fall for it. In the begi nning, that may do, but after a while you willend up back_you started.A.

44、as if B. where C. eve n if D. whe n【答案】B【解析】考查连词。 A. as if 好像；B. where 在的地方；C. even if 即使；D. when 当时。句意：你觉得这个减肥方法的广告怎么样？一不要信以为真。开始的时候，可能会这样，但是很快你就会回到原来的样子。此处开始的地方指原来的样子，故选B.4. （2018 天津市南开中学）_he once felt like giving up, he now has thedeterm in ati on to push further and keep on going.A. Where B. As

45、C. In case D. Now that【答案】A【解析】考查状语从句。句意：曾经让他感到想放弃的地方，现在他决心继续前进。 A 那里；B 尽管，当，因为，随着；C 以防；D 既然。where 表示地点，引导让步状语从句；as 引导让步状语从句常用倒装，即tried as he has ； in case 表目的；now that 表原因。这里指让他感到想放弃的地方，故选5. （2018 天津市河东区）My mother is always warning me when I go out,“Don t getoff the bus _it is stopp ing.”A. un tilB

46、. while C. before D. after【答案】B【解析】考查时间状语从句。句意：我出去的时候，妈妈总是警告我：“不要在车停的时候下车。”此处 while 意为当.的时候，也可以说Don t get off the bus until/beforeit stops. 故选 Bo6. （2018 北京市海淀区）You don t need an invitation to help others. Give help_ you are asked.A. if B. as C. though D. before【答案】D【解析】考查连词删爪 句意；帮助别人不需姜别人的邀谙。在别人请求你

47、帮助之前主动帮助别人。根据 前一句內容可知，作者建议在别人请求你之前给别人提供帮助，表示在之前二故选D项。7. （2018 北京市丰台区）Someonecalled meup at midnight, but he had hung up Icould an swer the phone.A. as B. since C. un tilD. before【答案】D【解析】考查状语从句。句意：有人在半夜给我打电话，但我还没来得及接电话，他就挂断了电话。before 与情态动词 can/could 连用，表示“还没来得及就”，故此处用before 引导时间状语从句，故答案为Do8. （2018 北

48、京市朝阳区 ）Sometimes tests are needed_ doctors discover exactlywhat s wrong with your body.6.5 perce nt this year, mark ing the best performa nee since 2010,42 the MadeA. since B. before C. although D. if【答案】B【解析】考查连词。 A. since 因为，由于；B. before 在.之前；C. although 虽然，尽管；D. if 如果。句意：有时在医生准确发现你的身体出了什么问题之前做检查是

49、必要的。根据前后句的关系，我们可以判断出检查应在医生诊断之前，故选B.9. （2018 天津市南开区）Work_ they might, they didn t get the result theyexpected.A. although B. since C. as D. as though【答案】C【解析】句意：尽管他们努力工作，但是仍然没有获得期望的结果。本题考查as 引导的状语从句倒装的情况（倒装句是一常见的语言现象，要引起大家的足够的重视）。as 意为“尽管”时引导让步状语从句，把动词放在as 之前。10. （2018 江苏泰州中学）The country s chief expo

50、rts are coal, cars and cottongoods, cars_ the most importa nt of these.A. have bee n B. are C. being D. are being【答案】C【解析】考查独立主格结构。英语中两个简单句之间一般不能只用“，”隔开。此句中，分词结构 being the most important of these有自己的逻辑主语，即cars，此部分在主句中充当状语，起到对主句进行补充说明的作用。句意：该国的主要出口产品是煤、汽车和棉花制品，汽车是其中最重要的。故选C。二、单句填空1. （2018 河北衡水中学 ）The

51、y re popular amongmany Chnese people as they providean effective solution in places 44_ it s difficult to change from one kindof tran sport to ano ther.【答案】where【解析1句意：它们在许多中国人中受到欢迎，因为它们在难臥从一种运输转变到另一种运输的地方提供有效的解决方案。本句是地点状语从句，从句对phf豐进行补充说明。故填where,6.5 perce nt this year, mark ing the best performa ne

52、e since 2010,42 the Made2. （2018 河北石家庄市二中 ）China s in dustrial output is expected to rise by aroundin China 2025 strategy (策略)helps to raise productivity and revenue(税收）.【答案】as/because【解析】考查连词。句意：因为“中国制造2025 ”战略有助于提高生产率和收入，预计今年中国工业产出将增长 6.5%左右，这是自 2010 以来的最佳表现。前后是因果关系，故填 as/because。3. （2018 河南南阳市一中）

53、He kept pulli ng in the chain 50 the boat kept sinking.【答案】though/although/but【解析】考查连词。尽管船在下沉，但是他仍然不断地把金链子拉到船上。表示“尽管”，所以填 though/although/but 。4. （2018 河南南阳市一中 ）These ancient roads had no particular name 42 the mid-nin etee nth cen tury;【答案】un til【解析】考查连词。那些古老的路没有特殊的名字，直到十九世纪中期。表示“直到”，所以填 until。5. （

54、2018 河南郑州市一中）43 they got closer, they found it wasn t a rockbut an ope ning in the gro und.【答案】When / As【解析】本题考查了从句。句意为：当他们走近，才发现那是个地洞而不是岩石。此题是从句引导词判断题，联系文章，是时间状语从句。确定答案When / As。6. （2018 重庆市一中 ）This is the name for special structureson buildings that areperfect at keep ing structures together49_ th

55、e weather gets rough.【答案】whe n【解析】考查状语从句。 when 引导时间状语“当时候”，故填 when。7. （2018 湖南郴州市一中 ）Tea drinking was widespread in China for about onethousa nd years 42_appeari ng in Europe.【答案】before【解析】考查状语从句。句意：饮茶在欧洲出现之前，它在中国已流传约一千年。故答案为before。8. （2018 辽宁本溪高级中学）_44_ he wasn t rich, he must have had some moneyto

56、 buy that armor.【答案】Though / Although / While【解析】考查状语从句。句意：尽管他不富裕，他必须要有钱买盔甲。根据句意可知这里用Though / Although / While 。9. （2018 宁夏银川市）The first thing she did 48 she got up every morning wasto water the tulip.【答案】whe n/after【解析】考查状语从句。她每夭早上起床的第一件事就是给郁金香浇水。分析句子可知，是起床之后，会 给花浇水/故可填when/afteu10. （2018 安徽六安市一中）B

57、ut what 41 there is a fire where you live?【答案】if【解析】考查状语从句。句意：但是要是你住的地方着火了又怎么样呢？固定句式：what if（要是又怎么样呢），故填 if.三、单句改错1. （2018 石家庄市二中）I was in the kitchen with my wife and children while we hearda loud no ise.【答案】whileTwhen【解析】考查连词。句意：我与我的妻子和孩子们正在厨房里，这时候我们听到一声巨响。此处表示一个动作发生时突然出现了另外一个动作，而 while 表示两个动作同时进行

58、，故将while 改为 when。2. （2018 河北石家庄市二中）For ano ther, to en sure efficie ncy in teach ing andlearning, the foreigner s ability to speak Chinese matters much, so only with thehelp of Chin ese can they com muni cate with each other smoothly.【答案】SOTbecause/as【解析】考查连词。句意：另一方面，为了保证教与学的效率，外国人说汉语的能力非常重要，因为只有借助汉

59、语，他们才能顺利地进行交流。后半部分是原因，故 so-because/as。3. （2018 河南南阳一中）The fans went wild though they thought his decisi on was a bit un fair.【答案】thoughTbecause/as【解析】考查连词。句意：球迷们要疯了，因为他mu为他的黄牌处理有点不公平。分析句意可知前后是 因果关系而非转折关系，故把though改为because asa4. （2018 河南南阳一中 ）That I was in the second grade, my mother would frequentlysend me there to the little ne