備戰(zhàn)2019年高考英語 考點(diǎn)一遍過 考點(diǎn)31 目的、結(jié)果狀語從句（含解析）

考點(diǎn)31 目的、結(jié)果狀語從句高考頻度：一、目的狀語從句1. in order that引導(dǎo)的目的狀語從句in order that為了；以便。多用于正式文體，通常可以與so that換用。They stopped at Hangzhou in order that they could go around West Lake. 他們在杭州停了下來，以便游覽西湖。The expert spoke slowly in order that everyone should understand. 專家講得很慢，以便人人都能聽得懂。2. so (that)引導(dǎo)的目的狀語從句so that為了；以便。so that通?？梢耘cin order that換用，它所引導(dǎo)的目的狀語從句總是放在主句之后，在非正式文體中，常省略that。Speak clearly so that they may understand you. 你要講得清楚，他們才可能聽得懂。She wanted tea ready at seven so she could be out by eight. 她想讓茶點(diǎn)在七點(diǎn)鐘以前就備好，這樣她八點(diǎn)就可以出門了。3. in case/for fear (that)/lest等引導(dǎo)的目的狀語從句in case，for fear(that)和lest這三個(gè)從屬連詞都表示否定目的，意思是以免，以防。in case多用于英國英語，它所引導(dǎo)的從句中的謂語動(dòng)詞可以是陳述語氣形式，也可以是虛擬語氣形式；for fear(that)引導(dǎo)的從句中的謂語帶有may，might，should等情態(tài)動(dòng)詞；lest用于正式文體，它所引導(dǎo)的從句中的謂語動(dòng)詞用虛擬語氣形式。Take your umbrella with you, lest it should rain. =Take your umbrella in case it rains. 帶上你的傘，以防下雨。He took an umbrella with him for fear that it might rain. 他帶了一把傘，以防下雨。1.(2018·天津卷·單項(xiàng)填空)Let's not pick these peaches until this weekend _they get sweet enough to be eaten.A. ever since B. as ifC. even though D. so that【答案】D2.Cathy had quit her job when her son was born _ she could stay home and raise her family.A. now thatB. as ifC. only ifD. so that【答案】D【解析】考查連詞。A.now that既然；B.as if好像；C.only if只要；D.so that以便。這里是so that引導(dǎo)的目的狀語從句。句意：當(dāng)Cathy的兒子出生的時(shí)候，她就放棄了自己的工作，以便待在家里照顧家人。根據(jù)句意故選D?！久麕燑c(diǎn)睛】本題考查連詞so that 的用法，此類辨析題需掌握引導(dǎo)狀語從句的連詞的不同含義并結(jié)合語境，本題中的so that引導(dǎo)目的狀語從句。意思是：以致，為了，以便于。這個(gè)詞組還可以和in order that，in order to，so as to 進(jìn)行替換。所以做好此類題要先分析前后兩個(gè)句子的關(guān)系，了解具體語境中的連詞的意思，從而判斷出正確的選項(xiàng)，學(xué)生要記得積累每一題中所出現(xiàn)的連詞的意思，不能只看其表面。注意有的連詞的意思并不是表面上的那樣，如果出現(xiàn)不熟悉的詞語，應(yīng)該采用排除法，而不是直接看表面意思來選答案。二、結(jié)果狀語從句1. so that引導(dǎo)的結(jié)果狀語從句（1）so that引導(dǎo)的結(jié)果狀語從句只能位于主句之后，中間可以有逗號(hào)。Suddenly it began to rain heavily, so that it was almost impossible to carry on driving. 突然下起了大雨，幾乎無法繼續(xù)開車。Linda phoned me in on arrival so that I know she was safe and sound. 琳達(dá)到達(dá)后給我打了電話，因而我知道她平安無事。（2）so that既可引導(dǎo)結(jié)果狀語從句也可引導(dǎo)目的狀語從句。究竟是引導(dǎo)的結(jié)果狀語從句還是目的狀語從句，除了根據(jù)句意來判斷外，還可根據(jù)結(jié)構(gòu)形式來加以判斷。若從句前有逗號(hào)，一般為結(jié)果狀語從句，如果從句中有情態(tài)動(dòng)詞，通常則為目的狀語從句。They started out early, so that they didnt miss the train. 他們早早就出發(fā)了，所以沒誤火車。（結(jié)果狀語從句）They started out early so that they would not miss the train. 他們早早出發(fā)是為了不誤火車。（目的狀語從句）2. so.that引導(dǎo)的結(jié)果狀語從句so.that如此以致，that在非正式文體中可以省略，so后面接形容詞或副詞。She spoke so fast that nobody could catch what she was saying. 她說話如此之快竟沒有人聽出來她在講什么。There is so little time left that I have to tell you about it later. 現(xiàn)在剩下的時(shí)間不多了，我只好以后再給你講這件事。3. such.that引導(dǎo)的結(jié)果狀語從句引導(dǎo)結(jié)果狀語從句的such.that的具體內(nèi)容是：such + a/an + 形容詞+名詞+that從句。其中的名詞可以是可數(shù)名詞的單數(shù)或復(fù)數(shù)，也可以是不可數(shù)名詞。such + a/an + 形容詞 + 單數(shù)名詞 + that從句可換成so + 形容詞 + a/an + 單數(shù)名詞 + that從句。The Japanese student made such rapid progress that he soon began to write articles in Chinese. 那個(gè)日本留學(xué)生進(jìn)步很快，不久就開始用中文寫文章了。The professor told us such a funny story that all the students laughed. The professor told us so funny a story that all the students laughed. 教授講了個(gè)很有趣的故事，(以致于)所有的學(xué)生都笑了起來。4. such that引導(dǎo)的結(jié)果狀語從句such that引導(dǎo)的結(jié)果狀語從句多用于正式文體，主句為主系表句型。The force of the explosion was such that it blew out all the windows. 爆炸的力量很大，所有的窗戶都被炸掉了。His anger was such that he lost control of himself. 他氣得不能克制自己的感情。1. The film Pio 2 is _ interesting _ I would like to see it again.A. such；thatB. too；toC. as；asD. so；that【答案】D2. Wang Yaping is such an excellent astronaut _ she has been assigned to perform our countrys second manual space docking.A. asB. thatC. whichD. where【答案】B【解析】考查狀語從句。句意：王亞平是如此優(yōu)秀的宇航員以至于她被指派執(zhí)行我們國家的第二次手控交會(huì)對接。such.that.如此以至于，引導(dǎo)結(jié)果狀語從句。I單項(xiàng)填空1.The situation in central London, _ drivers spent 50% of their time in queues, became so bad _the government decided to do something about it.A. which; thatB. which; whatC. where; thatD. where; which2.Global warming is such a great threat _ all the options deserve to be explored.A.asB. thatC.soD. and3.Mary took some books with her _she would not get bored during the long journey.A.in caseB.as ifC.in order thatD. only if4.Goals have to be realistic _students can reach them and feel a sense of achievement.A.so long asB.so thatC. now thatD. even though5.Wang Yaping is such an excellent astronaut _she has been assigned to perform our countrys second manual space docking.A.asB. thatC. whichD. where6.We were in_ when we left that we forgot the airline tickets.A. a rush so anxiousB. a such anxious rushC.so an anxious rushD. such an anxious rush7.The manager was so disappointed at all_ Hill was doing_ he walked out of the office angrily.A. that; whatB. that; thatC. which; whichD. what; that8.They held a meeting _they could hear everyones idea.A. even ifB. now thatC.in caseD.so that9.You must remind him to take his medicine, _he forgets.A.in case ofB.in caseC.in order thatD. even if10.Network is such an important part of society _it has influenced our daily life.A.asB. thatC. whichD. whereII語法填空Nearly forty percent of Chinas young people born after 1990 have turned off notifications(通知) from social media apps due 1sensing the negative effects of social media, according to the 2(recent) released Kantar China Social Media Impact Report, Beijing Evening News reported.The report shows that social media, especially WeChat, 3(become) more and more popular in the past years among people over the age of 40, 4the WeChat use of the "post-90s" generation has slightly decreased, from 94.1 percent to 86.6 percent.Most of those people 5(interview) for the report mentioned that positive effects of social media include socializing with 6(acquaintance) and taking in more information. However, respondents also noted that social media has caused them to read fewer books, suffer from 7(bad) eyesight, sleep less and have less privacy, among other concerns.As 8result, 39 percent of the "post-90s" generation attempts 9(avoid) the negative effects of mobile phone use. In the first place, they turn off app notifications when necessary. Moreover, they intentionally limit the 10(frequent) of social media interactions(交流) and stay away from social media entirely in certain situations.I單項(xiàng)填空2.B 【解析】考查狀語從句。句意：全球變暖是一個(gè)如此大的威脅以至于所有的選擇都值得被探索。"suchas"引導(dǎo)定語從句：It is such a good plan as I suggested yesterday.3.C 【解析】考查狀語從句。句意：Mary隨身帶了一些書以便在漫長的旅途中不會(huì)感到無聊。in order that"為了，以便"，引導(dǎo)目的狀語從句。4.B 【解析】考查目的狀語從句。句意：目標(biāo)得現(xiàn)實(shí)一點(diǎn)，這樣學(xué)生們才能實(shí)現(xiàn)它們，并且有成就感?？崭窈蟮木渥邮强崭袂熬渥拥哪康?，所以用so that。 5.B 【解析】考查狀語從句。句意：王亞平是如此優(yōu)秀的宇航員以至于她被指派執(zhí)行我們國家的第二次手控交會(huì)對接。suchthat"如此以至于"，引導(dǎo)結(jié)果狀語從句。 6.D 【解析】such a/an + 形容詞+單數(shù)可數(shù)名詞+that從句表示"如此以至于"。7.B 【解析】考查定語從句和狀語從句。句意：經(jīng)理對Hill做的所有事情如此失望，以至于他生氣地離開了辦公室。第一個(gè)that在句中引導(dǎo)定語從句，修飾先行詞all，which引導(dǎo)定語從句不能修飾all等不定代詞；第二個(gè)that引導(dǎo)狀語從句，sothat"如此以至于"。8.D 【解析】考查so that引導(dǎo)的目的狀語從句。句意：他們召開一個(gè)會(huì)議以便能聽聽每個(gè)人的看法。由句意可知選D。 9.B 【解析】考查目的狀語從句。分析句子結(jié)構(gòu)可排除A項(xiàng)，分析語境可知此處是"萬一，以防"的意思，故選B。II語法填空【文章大意】本文是一篇說明文。過去幾年里社交媒體在40歲以上人群中越來越受歡迎，然而部分90后卻在逐漸減少社交媒體的使用。1.to【解析】考查介詞。此處表示因?yàn)橐庾R(shí)到社交媒體的負(fù)面影響。due to是固定短語，意為"由于，因?yàn)?quot;，故填to。名師點(diǎn)金：表示"因?yàn)?quot;的常用短語有because of， owing to， due to， on account of，thanks to， for the reason of， as a result of， out of等。2.recently【解析】考查副詞。此處應(yīng)用副詞修飾released， 故填recently，意為"最近地"。3.has/have become【解析】考查動(dòng)詞時(shí)態(tài)。根據(jù)句中的時(shí)間狀語"in the past years"可知此處應(yīng)用現(xiàn)在完成時(shí)，故填has/have become。4.while/but【解析】考查連詞。在過去幾年里，社交媒體，特別是微信，在40歲以上的人群中越來越受歡迎，然而90后一代對微信的使用卻有輕微的下降。前后句之間是轉(zhuǎn)折關(guān)系，故此處應(yīng)用表轉(zhuǎn)折關(guān)系的連詞while或者but。5.interviewed【解析】考查非謂語動(dòng)詞。分析句子結(jié)構(gòu)可知，動(dòng)詞interview和people之間存在邏輯上的動(dòng)賓關(guān)系，應(yīng)用過去分詞作后置定語。故填interviewed。6.acquaintances【解析】考查名詞復(fù)數(shù)。此處表示與認(rèn)識(shí)的人交往。acquaintance表示"認(rèn)識(shí)的人，熟人"是可數(shù)名詞，且其前無限定詞修飾，所以應(yīng)用其復(fù)數(shù)形式。故填acquaintances。7.worse【解析】考查形容詞比較級(jí)。根據(jù)空前的"read fewer books"和空后的"sleep less and have less privacy"可知，此處亦用比較級(jí)，故填worse。8.a【解析】考查冠詞。as a result是固定短語，意為"結(jié)果"。故填a。10.frequency【解析】考查名詞。根據(jù)空前的"the"和空后的"of"可知，此處應(yīng)填名詞frequency，表示"發(fā)生率，頻率"。8