内容正文:
第11讲 状语从句
目录
考情透视·目标导航 2
知识导图·思维引航 4
考点突破·考法探究............................................................................................................................... 5
考点一 时间状语从句................................................................................................................................................. 4
1.when, while, as引导的时间状语从句.............................................................................................................. 4
2.before, since引导的时间状语从句................................................................................................................... 5
3.till, until, not...until引导的时间状语从句........................................................................................................ 6
4.其它连词引导的时间状语从句......................................................................................................................... 7
考点二 条件状语从句................................................................................................................................................. 9
1.if, unless引导的条件状语从句......................................................................................................................... 9
2.in case, on condition等引导的条件状语从句................................................................................................. 10
3.as long as, so long as引导的条件状语从句.................................................................................................... 10
4.if only引导的条件状语从句............................................................................................................................ 10
考点三 让步状语从句............................................................................................................................................. 12
1.although, though, as引导的让步状语从句..................................................................................................... 12
2.even if和even though引导的让步状语从句.................................................................................................. 13
3.wh-+ever引导的让步状语从句...................................................................................................................... 13
4.whether引导的让步状语从句......................................................................................................................... 14
考点四 原因状语从句................................................................................................................................................ 16
1.because, as, since, for引导的原因状语从句................................................................................................... 16
2.其它引导的原因状语从句............................................................................................................................... 17
考点五 地点状语从句................................................................................................................................................ 19
考点六 结果状语从句................................................................................................................................................ 20
考点七 比较状语从句............................................................................................................................................... 22
考点八 方式状语从句............................................................................................................................................... 24
考点九 目的状语从句............................................................................................................................................... 25
1.so that与in order that引导的目的状语从句................................................................................................. 25
2.in case引导的目的状语从句的情况............................................................................................................... 26
考点
课标要求
考查频次
命题预测
状语从句
· 掌握时间状语从句、地点状语从句、条件状语从句、目的状语从句、原因状语从句、结果状语从句、让步状语从句、方式状语从句、比较状语从句的引导词及其用法
· 10年10考
状语从句是历年各省市中考必考知识点。从考查形式看,一般有单项选择、完形填空、词语运用等。所占分值通常为2~4分。侧重考查考生的具体语言环境中使用连词的能力。
目标导航:
1.掌握so/such…that…引导的结果状语从句的用法。
2.掌握until,when, before,as soon as…时间状语从句等的用法。
3.掌握though, although, whether…or, -ever等引导的让步状语从句的用法。
4.掌握if, unless引导的条件状语从句的用法。
5.掌握since,because, now that引导的原因状语从句的用法。
6.掌握where引导的地点状语从句的用法。
7.掌握than和as…as…引导的比较状语从句的用法。
❤锦囊妙计
第一步: 翻译部分为作状语且是个句子 → 确定是状从
第二步: 根据中文长键词确定状从类型。
第三步: 确定引导词。
第四步: 翻译--引导词 + 主谓宾状。
注意: 特殊句型要按照特殊句型结构去翻译。多读状语从句培养语感,做题速度也会提升
状语从句: 一个从句在句中相当于一个副词,一般用来修饰主句中的动词、形容词或副词等,在句中表示时间、条件、原因、地点、目的、结果、方式、让步、比较等意义。
分类:让步状语从句、条件状语从句、目的状语从句、结果状语从句、时间状语从句、原因状语从句、方式状语从句、地点状语从句、比较状语从句等。
状语从句
从属连词(作引导词)
时间状语从句
when/while/as“当……的时候”,while“与……同时”,as“随着;一边……,一边……”,before“在……之前”;“还没来得及……就……”;“还没有”;尚未”;“趁着……没有”;“……就”;“……才”,once“一旦;一……就”,after“在……之后”,(ever)since“自从……以来”,until/till“直到”,as soon as/once / no sooner...than...(=hardly/scarcely...when/before...)(主句常用过去完成时,从句常用一般过去时)“一……就……”等
地点状语从句
where“在……地方”,wherever(=everywhere)“在/到……的任何地方”“任何……的地方”anywhere“ 在任何……的地方”“任何……的地方”等
条件状语从句
if“如果”,unless“除非……”;“如果不……”;“如果没有……”,as/so long as“只要”,in case“假使”等
目的状语从句
in order that/so that“以便,为了”,in case“以防(万一)”,for fear that“唯恐,以免,以便不”等
原因状语从句
because(=in that)“因为”,as“由于”,since(=now that)“既然”,for fear that“因(为)怕”,“生怕”等
结果状语从句
so that“结果……”so…that/such…that“如此……以致于……”等
让步状语从句
although/though/while/as“虽然;尽管”,even though/even if“即使”,whether…or…“不管是/无论是……还是……”,no matter…“无论……”,however“无论/不管怎样……”,wh-ever“无论/不管……”等
方式状语从句
as if/as though“似乎;好像”,just as“正如;正像”as“像……那样;照……方式,如同,按照”,as/so far as“就……(而言)”等
比较状语从句
as…as“像……那样”,not so(as)…as“不像……那样”,than“比”,The+比较句…,the+比较句…“越……,越……”等
考点一 时间状语从句
知识梳理
1.when, while, as引导的时间状语从句
when, while, as
when
从句谓语动词为延续性动词或非延续性动词。从句的动作和主句的动作可以同时发生,也可以先后发生。译为“当……时;在……期间”。
When I lived there, I used to go to the seashore on Sundays.我住在那里时,星期天常到海滨去。
while
从句的谓语动词为延续性动词。从句的动作与主句的动作同时发生
Please don't talk so loud while others are working.在别人工作的时候,请别这么大声音说话。
as
从句谓语一般为延续性动词。从句的动作与主句的动作同时发生或交替进行,可译为“一边……,一边……;随着……”
As time goes on, it's getting warmer and warmer.随着时间的推移,天气变得越来越温暖了。
When/While/As I was walking down the street, I came across an old friend of mine.
我正沿着大街走时,碰巧遇到了我的一位老朋友。
How can I help them to understand when they won't listen to me?
既然他们不听我说,我怎么帮他们理解?
【知识拓展】
1. 如果主句表示的是短暂性动作,而从句用延续性动词的进行时表示在一段时间内正在进行的动作时,when/while/as 可以互换使用。
2. when还可表原因,意为“既然”。
2.before, since引导的时间状语从句
①before与since的常用句式。
连词
常用句式
before
It will be+一段时间+before ... 过……时间才……
It will not be/was not long+before ... 不久就会/没多久就……
It was+时间段+before ... 过了……(时间)才……
since
It is/has been+一段时间+since ... (从句用一般过去时)
It was+一段时间+since ... (从句用过去完成时)
It will be half a year before I come back. (……之后才……)
我半年之后才会来。
It won’t be long before we meet again.(不久就......)
用不了多久我们就会再见面。
It was three days before he came back.(过了......才......)
过了三天他才会来。
②since引导的从句如果用非延续性动词,所表示的动作自从句谓语动词所表示的动作开始时算起;若用延续性动词,所表示的动作自从句谓语的动作或状态的完成或结束时算起。
It’s three years since he joined the army.(自从......多久了......)
自从他参军已经三年了。
It's two years since we arrived here.
我们到这儿两年了。
It's three years since we lived here.
我们不住在这里有三年了。
③“It be+时间状语+that+其他”构成强调句型,意思是“正是在某一时间发生了某事”。
It was at eight o'clock that we got home.
正是在八点我们到了家。
④“It be+时间点+when从句”表示“某事发生在什么时间”,it指代时间。
It was six o'clock when we got home.
当我们到家的时候六点了。
3.till, until, not...until引导的时间状语从句
①“延续性动词(肯定式)+until/till”表示“动作延续到……为止”。
例1. We walked along the river until/till it was dark.
我们沿着河散步,一直到天黑。
②“瞬间动词/延续性动词(否定式)+until/till”表示“直到……才发生”。
例1. He didn't know anything about it until/till I told him.
直到我告诉他,他才知道这件事。
③强调句型:It is/was not until ... that ...
It was not until the professor came that we began the experiment.
直到教授来了,我们才开始做实验。
【知识拓展】
1. till不可以置于句首,而until可以。
2. not until置于句首,主句要用倒装结构。
例1. Until you told me I had no idea of it.
直到你告诉我,我才知道这件事。
例2. Not until the film began did she arrive.
直到电影开始她才到。
4.其它连词引导的时间状语从句
表示“一......就......”:as soon as, immediately, directly,the moment, the minute,once(一……就……)
从句中常用一般时态代替将来时。
例1. The moment I heard the voice,I knew Father was coming.
我一听到那个声音就知道父亲来了。
例2. The boy burst into tears immediately he saw his mother.
那男孩一见到他妈妈便放声大哭。
即时训练
1.It was an exciting moment for Mr. and Mrs. Wang _______ they learned they were going to have a baby.
A.whether B.although C.when D.unless
2.Life is like a mirror. _________ you smile at it, it will smile back.
A.Though B.Unless C.Until D.When
3.______ astronauts go on spacewalks, they wear spacesuits to keep themselves safe.
A.When B.Unless C.Though
4.I was so excited ________ I succeeded in passing the senior high school entrance examination.
A.that B.when C.unless
5.—Excuse me, do you know when Tom ________ tomorrow?
—Sorry, I don’t know the exact time. When he ________ here, I will call you.
A.will arrive; gets B.will arrive; will get C.arrives; will get
6.Mr. White has collected more than sixty Chinese paintings ________ he came to Shanghai five years ago.
A.since B.when C.before D.until
7.People should try to protect the environment ________ it is too late.
A.while B.when C.before D.after
8.My father could retire at 60, but because of the delayed statutory retirement age (延迟法定退休年龄), he has to work two more years ________ he reaches sixty.
A.before B.after C.because D.since
9.—Who will be the winner of the game show?
—No one can know the result until it ________ tomorrow morning.
A.will be announced B.will announce C.is announced D.announces
10.The rain had stopped ________ we got there, but we all got wet.
A.at the time B.by the time C.in time
考点二 条件状语从句
知识梳理
1.if, unless引导的条件状语从句
if和unless引导的条件状语从句。if表示正面的条件,意为“如果”;unless(=if ... not)表示反面的条件,意为“除非,如果不”。if可引导非真实条件状语从句(见"虚拟语气")和真实条件状语从句。
名师提醒:条件状语从句和时间状语从句一样,当主句是将来时的时候,从句要用一般现在时。
例1. You'll fail the exam unless you study hard(=if you don't study hard).(真实)
除非你努力学习,否则你考试会不及格。
例2. If you had come a few minutes earlier, you would have met him.(虚拟)
要是你早来几分钟就碰到他了。
例3. However, if I need to check the origin of a word or to look up examples of its usage, there's nothing better.
2.in case, on condition等引导的条件状语从句
in case, on condition that, providing(that), provided (that),supposing (that), suppose (that)等词汇意思相近,意为“万一,假使,假如,在……条件下”。
例1. In case there is a fire, what will we do first?
万一发生火灾,我们首先要做什么?
例2. They agreed to lend us the car on condition that we returned it before the weekend.
他们同意把车借给我们,条件是我们在周末前归还。
3.as long as, so long as引导的条件状语从句
as long as(=so long as)引导语气强烈的条件状语从句,意为“只要”。
例1. As long as you don't lose heart, you will succeed.
你只要不灰心,就会成功。
例2. So long as one keeps calm, one doesn’t feel the heat too much.
心静自然凉。
4.if only引导的条件状语从句
if only “如果……就好了”和only if “只有”也可以引导条件状语从句。但是当only if置于句首时,主句部分倒装。
例1. If only I were as clever as you.
我要是像你一样聪明就好了。
例2. If only I had gone by taxi.
要是我乘出租车去就好了。
即时训练
1.—Learning a new language is like learning to swim.
—Yes. ________ we are trying our best, we’ll find it easy.
A.Although B.Unless C.If D.Before
2.You will not take the lead ________ you put your whole heart into the final exam.
A.unless B.whenever C.though D.since
3.—I don’t know how to improve my Chinese.
—Err... no other way ________ you work harder.
A.until B.since C.when D.unless
4.— ________ you make a decision, you should take it into action at once.
—Yes, actions speak louder than words.
A.If B.Unless C.But
5.If you go to Kunming in winter, you_______ lots of birds from the north of China.
A.see B.saw C.will see D.have seen
6.We won’t enter the high school that we have been expecting ________ we keep doing exercises every day.
A.if B.because C.unless
7.—I’m afraid to take the entrance examination and I don’t think I can make it.
—You’ll never know ________ you try it.
A.unless B.though C.because
8.—It is said that President Xi came to our school yesterday.
—I won’t believe it ________ I see him with my own eyes.
A.unless B.because C.after D.though
考点三 让步状语从句
知识梳理
1.although, though, as引导的让步状语从句
(1) as引导的从句必须用倒装语序: 表语/状语/动词原形+as/though+主语+其他,若表语是可数名词单数,前置时要省略冠词。
例1. Child as/though he is, he can tell the names of all the cars.
尽管他是孩子,但他能辨认出所有车的名字。
例2. Much as/though I like it, I won't buy it, for it's too expensive.
虽然我很喜欢它,但不会买,因为它太贵了。
(2)though引导的从句可用倒装语序,也可不倒装;although引导的从句不倒装;
(√)Smart though/as she is, she doesn't study hard.
(√)Although/Though it was raining hard, yet they went on playing football.
虽然雨下得很大,但他们还是继续踢足球。
(√)He is unhappy, though/although he has a lot of money.
虽然他很有钱,但他并不幸福。
(3) though可用作副词,意为“然而”,表转折,置于句末。
He said he would come; he didn't,though.
他说他会来,可是没有来。
2.even if和even though引导的让步状语从句
even if/even though引导让步状语从句时,表示语气更强的让步,意为“即使,即便”。
例1. Tim is in good shape physically even though/even if he doesn't get much exercise.
蒂姆尽管不怎么锻炼,但体形很好。
例2. Even though/if it rains tomorrow, we'll go there.(陈述语气)
即使明天下雨,我们也要去那里。
例3. Even if I wanted to marry you, my parents would not agree.(虚拟语气)
即使我想和你结婚,我父母也不会同意。
例4. He went out even though it was raining.
尽管在下雨,他还是出去了。
3.wh-+ever引导的让步状语从句
wherever,(what,who,whom,when,which,how)+ever表示“无论……”,引导让步状语从句时,相当于no matter where(what,who,whom,when,which,how)。
例1. It is generally considered unwise to give a child whatever he or she wants.
总的来说,孩子想要什么就给什么是不明智的。
例2. However/No matter how hard you try,it is difficult to lose weight without cutting down the amount you eat.
不管你多么努力,如果不减少饭量,减肥很难。
例3. Whatever(=No matter what) you say, he won't believe you.
无论你说什么,他都不会相信你。
例4. Whoever you are (=No matter who you are), you must obey the rules.
无论你是谁,都要遵守规则。
4.whether引导的让步状语从句
whether引导的让步状语从句常与or...连用;意为“无论……还是……”,提供两种对比情况。
例1. All people,whether they are old or young,rich or poor,have been trying their best to help those in need since the disaster.
所有人,无论衰老还是年轻,富裕还是贫穷,都一直在尽他们所能帮助灾后需要帮助的人们。
例2. Whether she comes here or we go there, the topic of the discussion will remain unchanged.
不管是她来这儿还是我们去那儿,讨论的话题都不会变。
即时训练
1.—Will you stick to playing football tomorrow?
—Yes, we will keep it ________ it’s cloudy and windy.
A.as long as B.even if C.as soon as D.so that
2.—I’m afraid I can’t do well in the English speech competition.
—Take it easy. We will support you, ______ you don’t succeed.
A.as soon as B.as long as C.so that D.even if
3.________ how busy he is, he is always ready to help others.
A.Thanks to B.Even though C.According to D.No matter
4.________ the old man is 80, he still practices hard to keep healthy.
A.Unless B.Because C.Although
5._________ AI is useful, some are worried about how it is used.
A.Until B.If C.Although
6. ________ many things have changed a lot, my love for sports hasn’t changed a bit.
A.Although B.Because C.Unless
7.We’re lucky enough to be born in a peaceful country, ________ we’re not living in a peaceful world.
A.though B.or C.so D.since
8.Nobody in my class was late for school this morning ________ it rained heavily.
A.if B.before C.though
9.Don’t be afraid of changing, ________ it’s leading you to a new beginning.
A.if B.because C.though D.unless
10.— This dress was last year’s style.
— I think it still looks perfect ______ it has gone out this year.
A.so that B.as if C.even though D.ever since
考点四 原因状语从句
知识梳理
1.because, as, since, for引导的原因状语从句
连词
位置
内涵
because(因为)
主句前或后
直接因果关系
as (由于)
主句前或后
双方都知道的原因
since/now that(既然)
通常位于主句前
for(因为)
位于句后
用于补充说明的原因
例1. He was criticized by the teacher, because he was late for class.
因为他迟到了,老师批评了他。
例2. I can't go with you, as I have a lot of work to do.
我不能和你一起去,因为我有很多工作要做。
例3. Since everyone is here, we can begin our discussion.
既然大家都在这儿,我们可以开始讨论了。
例4. It’s hard for writers because endings carry so much weight with readers.
这对作家来说很难,因为结局对读者来说很有分量。
2.其它引导的原因状语从句
其他词引导的原因状语从句
seeing that (鉴于,由于),considering that (考虑到), in that(因为),
now that既然, given that考虑到, for the reason that因为,
例1. Now that you are a high school student, you are responsible for what you do.
既然是高中生了,你就要为你的行为负责。
例2. Seeing (that) he refused to help us, there’s no reason that we should now help him.
他既然曾经拒绝帮助我们,我们现在没有理由来帮助他。
例3. Given that she is interested in children, I am sure teaching is the right career for her.
考虑到她喜欢孩子,我可以肯定教书是最适合她的职业。
例4. I can’t go to the party tonight, in that I have to work late.
我今晚不能去参加聚会,因为我得加班。
即时训练
1.David had to stay in the hospital ________ he hurt his head.
A.or B.so C.but D.because
2.________ traditional Chinese characters (繁体字) are a great part of Chinese culture, we must keep them alive.
A.After B.Although C.Since
3.—Mum, may I have more chocolate?
—You’d better not, ________ too much sweet food is bad for health.
A.while B.although C.because
4.More teachers are willing to receive AI training. ________ AI technology in helping with teaching becomes more and more popular.
A.or B.unless C.because D.though
5.English is my favorite subject ________ it’s very interesting.
A.if B.though C.whether D.as
6.—It’s said that Beijing Duck is very delicious.
—Well, ________ we are here, why not have a try?
A.though B.unless C.since D.before
7.Tony couldn’t go to the concert with us ________ he was busy with his work.
A.or B.because C.so D.but
考点五 地点状语从句
知识梳理
地点状语从句是指在复合句中作地点状语的从句,表示空间关系,可置于句首、句中或句末,通常由从属连词where, wherever等引导。
例1. We should go where the Party needs us most.
我们应到党最需要我们的地方去。
例2. You are free to go wherever you like.
你愿意去哪里就去哪里。
例3. Where there is a will, there is a way.
有志者,事竟成。
例4. Wherever there is smoke, there is a fire.
无火不生烟。(无风不起浪)
即时训练
1.—What do you think of Thomas?
—Nice and kind. He tries to spread love and care ________ he goes.
A.everywhere B.whatever C.however
2.—Mom, what did your doctor say?
—He advised me to live ________ the air is fresher.
A.in where B.in which C.the place where D.where
考点六 结果状语从句
知识梳理
引导结果状语从句的引导词或短语有so that, so ... that ... , such ... that ... 。
1.结构形式
例1. There was so little food at home that we had to go out to buy some.
家里快没食物了,我们只好出去买一些。
例2. Mike is such an honest worker that we all believe him.
→Mike is so honest a worker that we all believe him.
迈克是一个如此诚实的工人,以至于我们都相信他。
例3. He has made such rapid progress that he was praised by his teacher three times a day.
他取得了如此快的进步,以致老师一天表扬了他三次。
易错提醒:so ... that和such ... that的用法:
名前such,形、副so,that从句跟在后;
多多少少必用so,特别注意是little;
“小”用such,“少”用so。
2.当so或such置于句首时,主句要用倒装语序。
例1. So clever a student was he that he was able to work out all the difficult problems.
他是一个如此聪明的学生,以至于他能解决所有的难题。
例2. Such was the force of the explosion that all the windows were broken.
爆炸的威力如此巨大,以致所有的窗户都被震破了。
3.so/such ... that ... 引导的结果状语从句与so/such ... as ... 引导的定语从句的区别。
(1) so/such ... that ... 引导结果状语从句时,that在从句中不作任何成分,只起连接作用。
It is such a moving film that we all want to see it.
这是一部如此感人的电影,以至于我们都想去看。
(2) so/such ... as ... 中,as引导定语从句,as在从句中作主语或宾语。
It is such a moving film as we all want to see.
这是一部感人的、我们都想看的电影。
即时训练
1.Lucy was ________ excited ________ she couldn’t say anything when she heard the good news.
A.too; to B.such; that C.enough; to D.so; that
2.The TV play KuangBiao is ________ educational ________ I want to see it again.
A.too; to B.such; that C.so; that D.as; as
3.Miss White teaches English ________ well ________ everybody likes her lessons.
A.very; that B.so; that C.so; to D.even; that
4.The camera is ________ expensive ________ I can’t afford it.
A.so; that B.such; that C.so; as to D.enough; that
5.Peter is ________ nervous ________ he can’t talk in front of the class.
A.such, that B.too, to C.so, that D.too, that
6.—Do you still remember the days we spent together in Beijing 15 years ago?
—Of course. I remember everything ________ it happened yesterday.
A.as soon as B.even though C.so that D.as if
考点七 比较状语从句
知识梳理
1.as ... as ...; not so/as ... as ...; the same ... as ... 表示相同程度的比较,肯定句用as ... as ...,否定句可用not as ... as或not so ... as。
例1. He doesn't run so/as fast as Jack (does).他跑得不如杰克快。
例2. He works as hard as everyone else (does) in the class.
他学习和班上其他人一样努力。
2.than表示不同程度的比较,主句中用形容词或副词的比较级。
He is taller than any other student in our school
他比我们学校的任何一个学生都高。
3.the+比较级,the+比较级,表示“越……就越……”
The more you eat, the fatter you will be.
吃得越多,你将越胖。
即时训练
1.More people came ________ I expected.
A.than B.since C.when D.before
2.— Can Jimmy help us with the problem?
— Yes, his promise is ________ gold. Trust him!
A.as long as B.as good as C.as well as D.as much as
3.In order to catch up with them, I ran as fast as possible.
A.as fast as I can B.as fast as I could C.so fast as possible D.so fast as I can
4.Chengdu isn’t so busy ________ Hongkong, but it’s the _________ city in the southwest of China.
A.like; big B.as; biggest C.than; bigger
5.Jack does his homework ________ Mary. So they both always get good grades in the exams.
A.less carefully than B.more carefully than C.as carefully as
考点八 方式状语从句
知识梳理
1.方式状语从句常由as, just as, as if/though等引导,多置于主句之后。
You ought to write as he does.
你应该像他那样写。
2.as if或as though引导的方式状语从句一般用虚拟语气,但如果从句所陈述的情况很可能实现,也可用陈述语气。
例1. She treats the boy as if he were her own son.
她对待那个男孩就好像他是她的亲生儿子一样。
例2. He walked as though/if he was drunk.
他走起路来就像喝醉了一样。
即时训练
1.Though they met for the first time, they talked ________ they were good friends.
A.even if B.as if C.even though D.if only
2.You’d better fix the machine ________ I have told you. Otherwise, you may make more problems.
A.like B.when C.as D.for
3.— This dress was last year’s style.
— I think it still looks perfect ______ it has gone out this year.
A.so that B.as if C.even though D.ever since
4.Many teachers go on working ________ they are sick.
A.in order that B.so that C.as if D.even though
考点九 目的状语从句
知识梳理
引导目的状语从句的连词有:so that, in order that, in case (以防)等。
1.so that与in order that引导的目的状语从句
这两个连词都表示“为了,以便”,引导的目的状语从句常与情态动词can, could,may, might等连用。in order that引导的从句可以置于主句之前或之后,而so that引导的从句只能置于主句之后。
例1.I am studying hard so that/in order that I can enter a famous university.
为了能上一所名牌大学,我一直努力学习。
例2. In order that we could save time we used the computer.
我们使用计算机是为了节省时间。(此时不可使用so that)
2.in case引导的目的状语从句的情况
in case表示“以防”。
例1.I'll keep a seat for you in case you should change your mind.
我给你留个座位,没准儿你会改变主意。
即时训练
1.People usually read the articles in newspapers very carefully ________ they can know what is going on around the world.
A.so that B.even if C.because of D.in order to
2.Our chemistry teacher explains the problem clearly _______ we can understand how to solve it.
A.even if B.such that C.so that D.as soon as
3.The government is improving the public services ________ people can live a better life.
A.so that B.as though C.even if D.as soon as
4.Little George read the story again and again ________ he could tell it to his younger sister.
A.because B.so that C.unless
5.I’ll show Mr. White around the traditional buildings in Dali, ________ he can learn plenty of culture about Chinese ancient buildings.
A.so that B.even if
C.ever since D.as soon as
6.Let’s take the simple steps today __________ we will save the world for our grandsons and granddaughters tomorrow.
A.until B.unless C.although D.so that
7.Lily has learned a lot about the history of Tianjin ________ she can be a tour guide.
A.so that B.although C.when D.if
8.Spend more time talking with your parents ________ they can understand better.
A.unless B.although C.so that D.so long as
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第11讲 状语从句
目录
考情透视·目标导航 2
知识导图·思维引航 4
考点突破·考法探究............................................................................................................................... 5
考点一 时间状语从句................................................................................................................................................. 4
1.when, while, as引导的时间状语从句.............................................................................................................. 4
2.before, since引导的时间状语从句................................................................................................................... 5
3.till, until, not...until引导的时间状语从句........................................................................................................ 6
4.其它连词引导的时间状语从句......................................................................................................................... 7
考点二 条件状语从句................................................................................................................................................. 9
1.if, unless引导的条件状语从句......................................................................................................................... 9
2.in case, on condition等引导的条件状语从句................................................................................................. 10
3.as long as, so long as引导的条件状语从句.................................................................................................... 10
4.if only引导的条件状语从句............................................................................................................................ 10
考点三 让步状语从句............................................................................................................................................. 12
1.although, though, as引导的让步状语从句..................................................................................................... 12
2.even if和even though引导的让步状语从句.................................................................................................. 13
3.wh-+ever引导的让步状语从句...................................................................................................................... 13
4.whether引导的让步状语从句......................................................................................................................... 14
考点四 原因状语从句................................................................................................................................................ 16
1.because, as, since, for引导的原因状语从句................................................................................................... 16
2.其它引导的原因状语从句............................................................................................................................... 17
考点五 地点状语从句................................................................................................................................................ 19
考点六 结果状语从句................................................................................................................................................ 20
考点七 比较状语从句............................................................................................................................................... 22
考点八 方式状语从句............................................................................................................................................... 24
考点九 目的状语从句............................................................................................................................................... 25
1.so that与in order that引导的目的状语从句................................................................................................. 25
2.in case引导的目的状语从句的情况............................................................................................................... 26
考点
课标要求
考查频次
命题预测
状语从句
· 掌握时间状语从句、地点状语从句、条件状语从句、目的状语从句、原因状语从句、结果状语从句、让步状语从句、方式状语从句、比较状语从句的引导词及其用法
· 10年10考
状语从句是历年各省市中考必考知识点。从考查形式看,一般有单项选择、完形填空、词语运用等。所占分值通常为2~4分。侧重考查考生的具体语言环境中使用连词的能力。
目标导航:
1.掌握so/such…that…引导的结果状语从句的用法。
2.掌握until,when, before,as soon as…时间状语从句等的用法。
3.掌握though, although, whether…or, -ever等引导的让步状语从句的用法。
4.掌握if, unless引导的条件状语从句的用法。
5.掌握since,because, now that引导的原因状语从句的用法。
6.掌握where引导的地点状语从句的用法。
7.掌握than和as…as…引导的比较状语从句的用法。
❤锦囊妙计
第一步: 翻译部分为作状语且是个句子 → 确定是状从
第二步: 根据中文长键词确定状从类型。
第三步: 确定引导词。
第四步: 翻译--引导词 + 主谓宾状。
注意: 特殊句型要按照特殊句型结构去翻译。多读状语从句培养语感,做题速度也会提升
状语从句: 一个从句在句中相当于一个副词,一般用来修饰主句中的动词、形容词或副词等,在句中表示时间、条件、原因、地点、目的、结果、方式、让步、比较等意义。
分类:让步状语从句、条件状语从句、目的状语从句、结果状语从句、时间状语从句、原因状语从句、方式状语从句、地点状语从句、比较状语从句等。
状语从句
从属连词(作引导词)
时间状语从句
when/while/as“当……的时候”,while“与……同时”,as“随着;一边……,一边……”,before“在……之前”;“还没来得及……就……”;“还没有”;尚未”;“趁着……没有”;“……就”;“……才”,once“一旦;一……就”,after“在……之后”,(ever)since“自从……以来”,until/till“直到”,as soon as/once / no sooner...than...(=hardly/scarcely...when/before...)(主句常用过去完成时,从句常用一般过去时)“一……就……”等
地点状语从句
where“在……地方”,wherever(=everywhere)“在/到……的任何地方”“任何……的地方”anywhere“ 在任何……的地方”“任何……的地方”等
条件状语从句
if“如果”,unless“除非……”;“如果不……”;“如果没有……”,as/so long as“只要”,in case“假使”等
目的状语从句
in order that/so that“以便,为了”,in case“以防(万一)”,for fear that“唯恐,以免,以便不”等
原因状语从句
because(=in that)“因为”,as“由于”,since(=now that)“既然”,for fear that“因(为)怕”,“生怕”等
结果状语从句
so that“结果……”so…that/such…that“如此……以致于……”等
让步状语从句
although/though/while/as“虽然;尽管”,even though/even if“即使”,whether…or…“不管是/无论是……还是……”,no matter…“无论……”,however“无论/不管怎样……”,wh-ever“无论/不管……”等
方式状语从句
as if/as though“似乎;好像”,just as“正如;正像”as“像……那样;照……方式,如同,按照”,as/so far as“就……(而言)”等
比较状语从句
as…as“像……那样”,not so(as)…as“不像……那样”,than“比”,The+比较句…,the+比较句…“越……,越……”等
考点一 时间状语从句
知识梳理
1.when, while, as引导的时间状语从句
when, while, as
when
从句谓语动词为延续性动词或非延续性动词。从句的动作和主句的动作可以同时发生,也可以先后发生。译为“当……时;在……期间”。
When I lived there, I used to go to the seashore on Sundays.我住在那里时,星期天常到海滨去。
while
从句的谓语动词为延续性动词。从句的动作与主句的动作同时发生
Please don't talk so loud while others are working.在别人工作的时候,请别这么大声音说话。
as
从句谓语一般为延续性动词。从句的动作与主句的动作同时发生或交替进行,可译为“一边……,一边……;随着……”
As time goes on, it's getting warmer and warmer.随着时间的推移,天气变得越来越温暖了。
When/While/As I was walking down the street, I came across an old friend of mine.
我正沿着大街走时,碰巧遇到了我的一位老朋友。
How can I help them to understand when they won't listen to me?
既然他们不听我说,我怎么帮他们理解?
【知识拓展】
1. 如果主句表示的是短暂性动作,而从句用延续性动词的进行时表示在一段时间内正在进行的动作时,when/while/as 可以互换使用。
2. when还可表原因,意为“既然”。
2.before, since引导的时间状语从句
①before与since的常用句式。
连词
常用句式
before
It will be+一段时间+before ... 过……时间才……
It will not be/was not long+before ... 不久就会/没多久就……
It was+时间段+before ... 过了……(时间)才……
since
It is/has been+一段时间+since ... (从句用一般过去时)
It was+一段时间+since ... (从句用过去完成时)
It will be half a year before I come back. (……之后才……)
我半年之后才会来。
It won’t be long before we meet again.(不久就......)
用不了多久我们就会再见面。
It was three days before he came back.(过了......才......)
过了三天他才会来。
②since引导的从句如果用非延续性动词,所表示的动作自从句谓语动词所表示的动作开始时算起;若用延续性动词,所表示的动作自从句谓语的动作或状态的完成或结束时算起。
It’s three years since he joined the army.(自从......多久了......)
自从他参军已经三年了。
It's two years since we arrived here.
我们到这儿两年了。
It's three years since we lived here.
我们不住在这里有三年了。
③“It be+时间状语+that+其他”构成强调句型,意思是“正是在某一时间发生了某事”。
It was at eight o'clock that we got home.
正是在八点我们到了家。
④“It be+时间点+when从句”表示“某事发生在什么时间”,it指代时间。
It was six o'clock when we got home.
当我们到家的时候六点了。
3.till, until, not...until引导的时间状语从句
①“延续性动词(肯定式)+until/till”表示“动作延续到……为止”。
例1. We walked along the river until/till it was dark.
我们沿着河散步,一直到天黑。
②“瞬间动词/延续性动词(否定式)+until/till”表示“直到……才发生”。
例1. He didn't know anything about it until/till I told him.
直到我告诉他,他才知道这件事。
③强调句型:It is/was not until ... that ...
It was not until the professor came that we began the experiment.
直到教授来了,我们才开始做实验。
【知识拓展】
1. till不可以置于句首,而until可以。
2. not until置于句首,主句要用倒装结构。
例1. Until you told me I had no idea of it.
直到你告诉我,我才知道这件事。
例2. Not until the film began did she arrive.
直到电影开始她才到。
4.其它连词引导的时间状语从句
表示“一......就......”:as soon as, immediately, directly,the moment, the minute,once(一……就……)
从句中常用一般时态代替将来时。
例1. The moment I heard the voice,I knew Father was coming.
我一听到那个声音就知道父亲来了。
例2. The boy burst into tears immediately he saw his mother.
那男孩一见到他妈妈便放声大哭。
即时训练
1.It was an exciting moment for Mr. and Mrs. Wang _______ they learned they were going to have a baby.
A.whether B.although C.when D.unless
【答案】C
【详解】句意:当王夫妇得知他们要有孩子的时候,他们感到非常激动。考查连词辨析。whether是否;although尽管,虽然;when当……时候;unless除非。根据“It was an exciting moment for Mr. and Mrs. Wang ... they learned they were going to have a baby.”可知,当他们知道他们将有孩子的时候,这对于王先生和王夫人而言,是一个激动人心的时刻;when符合语境。故选C。
2.Life is like a mirror. _________ you smile at it, it will smile back.
A.Though B.Unless C.Until D.When
【答案】D
【详解】句意:生活就像一面镜子。当你朝它微笑时,它也会对你微笑。考查从属连词辨析。though尽管,可引导让步状语从句;unless除非,引导条件状语从句;until直到,引导时间状语从句;when当……时,引导时间状语从句。根据“...you smile at it, it will smile back”可知,此处表达当你朝它微笑时,when符合语境。故选D。
3.______ astronauts go on spacewalks, they wear spacesuits to keep themselves safe.
A.When B.Unless C.Though
【答案】A
【详解】句意:当宇航员进行太空行走时,他们会穿着宇航服来保护自己的安全。考查连词辨析。When当……时候;Unless除非;Though虽然。根据“astronauts go on spacewalks, they wear spacesuits to keep themselves safe”可知当宇航员太空行走时,他们会穿宇航服,用when引导时间状语从句。故选A。
4.I was so excited ________ I succeeded in passing the senior high school entrance examination.
A.that B.when C.unless
【答案】B
【详解】句意:当我成功通过中考时,我是如此的激动。考查连词。that可接宾语从句;when当;unless除非。根据“I was so excited…I succeeded in passing the senior high school entrance examination.”可知是指当我成功通过中考时,我是如此的激动,故选B。
5.—Excuse me, do you know when Tom ________ tomorrow?
—Sorry, I don’t know the exact time. When he ________ here, I will call you.
A.will arrive; gets B.will arrive; will get C.arrives; will get
【答案】A
【详解】句意:——打扰一下,你知道汤姆明天将在什么时候到吗? ——对不起,我不知道确切的时间。当他到了这里我就给你打电话。考查动词时态。第一句为宾语从句,主句时态为一般现在时,根据“tomorrow”可知,从句应用一般将来时will do结构,排除C;答句为when引导的时间状语从句,符合“主将从现”原则,从句为一般现在时,主语he为第三人称单数,谓语动词get应用三单形式gets,排除B。故选A。
6.Mr. White has collected more than sixty Chinese paintings ________ he came to Shanghai five years ago.
A.since B.when C.before D.until
【答案】A
【详解】句意:怀特先生自五年前来到上海以来,已经收藏了六十多幅中国画。考查连词辨析。since自从;when当……时候;before在……之前;until直到……为止。根据“Mr. White has collected...he came to Shanghai five years ago”可知,主句是现在完成时,表示从过去持续到现在的动作,用since引导时间状语从句。故选A。
7.People should try to protect the environment ________ it is too late.
A.while B.when C.before D.after
【答案】C
【详解】句意:人们应该在为时已晚之前保护环境。考查连词辨析。while当;when当;before在……之前;after在……之后。根据“protect the environment...it is too late”可知在为时已晚之前保护环境。故选C。
8.My father could retire at 60, but because of the delayed statutory retirement age (延迟法定退休年龄), he has to work two more years ________ he reaches sixty.
A.before B.after C.because D.since
【答案】B
【详解】句意:我父亲可以在60岁退休,但由于法定退休年龄推迟,他必须在60岁后再工作两年。考查连词辨析。before在……之前;after在……之后;because因为;since自从。根据“My father could retire at 60, but because of the delayed statutory retirement age (延迟法定退休年龄)”可知,由于法定退休年龄推迟,需要在60岁后再工作两年。故选B。
9.—Who will be the winner of the game show?
—No one can know the result until it ________ tomorrow morning.
A.will be announced B.will announce C.is announced D.announces
【答案】C
【详解】句意:——谁会是竞赛节目的获胜者?——直到明早宣布才有人知道结果。考查一般现在时的被动语态。announce“宣布”,动词。not...until引导时间状语从句,主句包含现在时的情态动词can,所以从句采用一般现在时,从句主语it和动词announce之间是被动关系,所以空格处用一般现在时的被动语态,其结构是:am/is/are+动词过去分词,主语it表示单数,be动词用is,announce用过去分词announced。故选C。
10.The rain had stopped ________ we got there, but we all got wet.
A.at the time B.by the time C.in time
【答案】B
【详解】句意:我们到达那里时雨已经停了,但我们都淋湿了。考查连词。at the time当时;by the time到……的时候;in time及时。分析句子结构可知这是一个复合句,当表示一个事件在另一个事件之前或之后发生时,用by the time引导时间状语从句。故选B。
考点二 条件状语从句
知识梳理
1.if, unless引导的条件状语从句
if和unless引导的条件状语从句。if表示正面的条件,意为“如果”;unless(=if ... not)表示反面的条件,意为“除非,如果不”。if可引导非真实条件状语从句(见"虚拟语气")和真实条件状语从句。
名师提醒:条件状语从句和时间状语从句一样,当主句是将来时的时候,从句要用一般现在时。
例1. You'll fail the exam unless you study hard(=if you don't study hard).(真实)
除非你努力学习,否则你考试会不及格。
例2. If you had come a few minutes earlier, you would have met him.(虚拟)
要是你早来几分钟就碰到他了。
例3. However, if I need to check the origin of a word or to look up examples of its usage, there's nothing better.
2.in case, on condition等引导的条件状语从句
in case, on condition that, providing(that), provided (that),supposing (that), suppose (that)等词汇意思相近,意为“万一,假使,假如,在……条件下”。
例1. In case there is a fire, what will we do first?
万一发生火灾,我们首先要做什么?
例2. They agreed to lend us the car on condition that we returned it before the weekend.
他们同意把车借给我们,条件是我们在周末前归还。
3.as long as, so long as引导的条件状语从句
as long as(=so long as)引导语气强烈的条件状语从句,意为“只要”。
例1. As long as you don't lose heart, you will succeed.
你只要不灰心,就会成功。
例2. So long as one keeps calm, one doesn’t feel the heat too much.
心静自然凉。
4.if only引导的条件状语从句
if only “如果……就好了”和only if “只有”也可以引导条件状语从句。但是当only if置于句首时,主句部分倒装。
例1. If only I were as clever as you.
我要是像你一样聪明就好了。
例2. If only I had gone by taxi.
要是我乘出租车去就好了。
即时训练
1.—Learning a new language is like learning to swim.
—Yes. ________ we are trying our best, we’ll find it easy.
A.Although B.Unless C.If D.Before
【答案】C
【详解】句意:——学习一门新语言就像学习游泳一样。——是的。如果我们尽最大努力,我们会发现这很容易。考查连词辨析。Although虽然;Unless除非;If如果;Before在……之前。根据“…we are trying our best, we’ll find it easy.”可知,是指如果我们尽最大努力,我们会发现这很容易,应用if引导条件状语从句。故选C。
2.You will not take the lead ________ you put your whole heart into the final exam.
A.unless B.whenever C.though D.since
【答案】A
【详解】句意:除非你全心投入期末考试,否则你不会领先。考查连词辨析。unless除非;whenever 无论何时;though尽管;since因为。后一句是前一句的否定条件,unless符合句意,故选A。
3.—I don’t know how to improve my Chinese.
—Err... no other way ________ you work harder.
A.until B.since C.when D.unless
【答案】D
【详解】句意:——我不知道如何提高我的中文。——呃……除非你更加努力,否则别无他法。考查连词辨析。until直到;since自从;when当……时候;unless除非。根据句意可知,空后的“you work harder”是空前的“ no other way”的否定条件,所以用unless引导条件状语从句。故选D。
4.— ________ you make a decision, you should take it into action at once.
—Yes, actions speak louder than words.
A.If B.Unless C.But
【答案】A
【详解】句意:——如果你做了决定,就应该立即付诸行动。——是的,行胜于言。考查连词辨析。If如果;Unless除非;But但是。根据“...you make a decision, you should take it into action at once.”可知,“you make a decision”是“you should take it into action at once”的肯定条件,空处应是if,引导条件状语从句。故选A。
5.If you go to Kunming in winter, you_______ lots of birds from the north of China.
A.see B.saw C.will see D.have seen
【答案】C
【详解】句意:如果你冬天去昆明,你会看到很多来自中国北方的鸟。考查动词时态。本句是if引导的条件状语从句,遵循主将从现原则,主句用一般将来时,故选C。
6.We won’t enter the high school that we have been expecting ________ we keep doing exercises every day.
A.if B.because C.unless
【答案】C
【详解】句意:除非我们每天坚持练习,否则我们就进不了我们想进的高中。考查连词辨析。if如果;because因为;unless除非。分析句子结构可知,后句为前句的否定条件,即如果我们每天坚持练习,我们就能进入想去的高中,应用unless引导条件状语从句。故选C。
7.—I’m afraid to take the entrance examination and I don’t think I can make it.
—You’ll never know ________ you try it.
A.unless B.though C.because
【答案】A
【详解】句意:——我害怕参加入学考试,我想我做不到。——除非你试一试,否则你永远不会知道。考查连词辨析。unless除非;though尽管;because因为。根据“you try it”是“You’ll never know”的否定条件可知,空处用unless“除非”引导条件状语从句。故选A。
8.—It is said that President Xi came to our school yesterday.
—I won’t believe it ________ I see him with my own eyes.
A.unless B.because C.after D.though
【答案】A
【详解】句意:——据说习主席昨天来我们学校了。——除非我亲眼见到他,否则我不会相信的。考查从属连词辨析。unless除非;because因为;after在……之后;though虽然。由“I won’t believe it...I see him with my own eyes.”可知,空后句是前句的否定条件,所以应用unless引导条件状语从句。故选A。
考点三 让步状语从句
知识梳理
1.although, though, as引导的让步状语从句
(1) as引导的从句必须用倒装语序: 表语/状语/动词原形+as/though+主语+其他,若表语是可数名词单数,前置时要省略冠词。
例1. Child as/though he is, he can tell the names of all the cars.
尽管他是孩子,但他能辨认出所有车的名字。
例2. Much as/though I like it, I won't buy it, for it's too expensive.
虽然我很喜欢它,但不会买,因为它太贵了。
(2)though引导的从句可用倒装语序,也可不倒装;although引导的从句不倒装;
(√)Smart though/as she is, she doesn't study hard.
(√)Although/Though it was raining hard, yet they went on playing football.
虽然雨下得很大,但他们还是继续踢足球。
(√)He is unhappy, though/although he has a lot of money.
虽然他很有钱,但他并不幸福。
(3) though可用作副词,意为“然而”,表转折,置于句末。
He said he would come; he didn't,though.
他说他会来,可是没有来。
2.even if和even though引导的让步状语从句
even if/even though引导让步状语从句时,表示语气更强的让步,意为“即使,即便”。
例1. Tim is in good shape physically even though/even if he doesn't get much exercise.
蒂姆尽管不怎么锻炼,但体形很好。
例2. Even though/if it rains tomorrow, we'll go there.(陈述语气)
即使明天下雨,我们也要去那里。
例3. Even if I wanted to marry you, my parents would not agree.(虚拟语气)
即使我想和你结婚,我父母也不会同意。
例4. He went out even though it was raining.
尽管在下雨,他还是出去了。
3.wh-+ever引导的让步状语从句
wherever,(what,who,whom,when,which,how)+ever表示“无论……”,引导让步状语从句时,相当于no matter where(what,who,whom,when,which,how)。
例1. It is generally considered unwise to give a child whatever he or she wants.
总的来说,孩子想要什么就给什么是不明智的。
例2. However/No matter how hard you try,it is difficult to lose weight without cutting down the amount you eat.
不管你多么努力,如果不减少饭量,减肥很难。
例3. Whatever(=No matter what) you say, he won't believe you.
无论你说什么,他都不会相信你。
例4. Whoever you are (=No matter who you are), you must obey the rules.
无论你是谁,都要遵守规则。
4.whether引导的让步状语从句
whether引导的让步状语从句常与or...连用;意为“无论……还是……”,提供两种对比情况。
例1. All people,whether they are old or young,rich or poor,have been trying their best to help those in need since the disaster.
所有人,无论衰老还是年轻,富裕还是贫穷,都一直在尽他们所能帮助灾后需要帮助的人们。
例2. Whether she comes here or we go there, the topic of the discussion will remain unchanged.
不管是她来这儿还是我们去那儿,讨论的话题都不会变。
即时训练
1.—Will you stick to playing football tomorrow?
—Yes, we will keep it ________ it’s cloudy and windy.
A.as long as B.even if C.as soon as D.so that
【答案】B
【详解】句意:——明天你们将坚持踢足球吗?——是的,即使阴天刮风我们也会坚持。考查连词辨析。as long as只要;even if即使;as soon as一……就……;so that以便。根据“we’ll keep”和“it’s cloudy and windy”可知,前后句是让步关系,应用even if引导让步状语从句,故选B。
2.—I’m afraid I can’t do well in the English speech competition.
—Take it easy. We will support you, ______ you don’t succeed.
A.as soon as B.as long as C.so that D.even if
【答案】D
【详解】句意:——恐怕我在英语演讲比赛中表现不好。——放松点,我们会支持你的,即使你不成功。考查连词辨析。as soon as一……就……;as long as只要;so that以便;even if即使。根据“We will support you, ... you don’t succeed.”可知,是指即使你不成功,我们也会支持你,用even if引导让步状语从句。故选D。
3.________ how busy he is, he is always ready to help others.
A.Thanks to B.Even though C.According to D.No matter
【答案】D
【详解】句意:无论他是多么忙碌,他总是乐于助人。考查从属连词辨析和固定短语。Thanks to幸亏,多亏;Even though即使;According to根据;No matter 无论;不管。由“…how busy he is, he is always ready to help others”可知,此处指无论他有多忙,他都乐意帮助别人。故选D。
4.________ the old man is 80, he still practices hard to keep healthy.
A.Unless B.Because C.Although
【答案】C
【详解】句意:尽管那位老人80岁了,他仍然努力锻炼以保持健康。考查连词辨析。unless除非,引导条件状语从句;because因为,引导原因状语从句;although虽然,尽管,引导让步状语从句。根据“... the old man is 80, he still practices hard to keep healthy”可知,指的是“尽管”,用although引导让步状语从句。故选C。
5._________ AI is useful, some are worried about how it is used.
A.Until B.If C.Although
【答案】C
【详解】句意:尽管人工智能很有用,但有些人担心它的使用方式。考查连词辨析。until直到;if如果;although虽然。前后两句是让步关系,用although引导让步状语从句。故选C。
6. ________ many things have changed a lot, my love for sports hasn’t changed a bit.
A.Although B.Because C.Unless
【答案】A
【详解】句意:虽然很多事情都发生了很大的变化,但我对体育的热爱丝毫没有改变。考查从属连词辨析。Although虽然,引导让步状语从句;Because因为,引导原因状语从句;Unless除非,引导条件状语从句。根据语境可知,虽然很多事情都发生了很大的变化,但我对体育的热爱丝毫没有改变,此处为让步状语从句,Although“虽然”符合语境。故选A。
7.We’re lucky enough to be born in a peaceful country, ________ we’re not living in a peaceful world.
A.though B.or C.so D.since
【答案】A
【详解】句意:我们很幸运出生在了一个和平的国家,尽管我们没有生活在一个和平的世界里。考查连词辨析。though尽管;or否则;so所以;since自从。由空格前“be born in a peaceful country”和空格后“we’re not living in a peaceful world”可知,前后句是转折关系。though是表转折让步关系的连词,表示“尽管”,符合句意。故选A。
8.Nobody in my class was late for school this morning ________ it rained heavily.
A.if B.before C.though
【答案】C
【详解】句意:虽然今天早上雨下得很大,但我们班没有人迟到。考查连词辨析。if如果;before在……之前;though虽然。“Nobody in my class was late for school this morning”与“it rained heavily”是让步关系,用though引导让步状语从句。故选C。
9.Don’t be afraid of changing, ________ it’s leading you to a new beginning.
A.if B.because C.though D.unless
【答案】B
【详解】句意:不要害怕改变,因为它会带你走向一个新的开始。考查连词辨析。if如果;because因为;though尽管;unless除非。根据“it’s leading you to a new beginning”可知后句是“不要害怕改变”的原因,应用because引导原因状语从句。故选B。
10.— This dress was last year’s style.
— I think it still looks perfect ______ it has gone out this year.
A.so that B.as if C.even though D.ever since
【答案】C
【详解】句意:——这件裙子是去年的款式。——我认为虽然今年它已经过时了,但是看上去依然很完美。考查连词。so that以便、为了,引导目的状语从句;as if好像、似乎,引导方式状语从句;even though即使、尽管,引导让步状语从句;ever since自从、打……以后一直,引导时间状语从句。根据前后句句意可知,空格处的连词表示让步关系。故选C。
考点四 原因状语从句
知识梳理
1.because, as, since, for引导的原因状语从句
连词
位置
内涵
because(因为)
主句前或后
直接因果关系
as (由于)
主句前或后
双方都知道的原因
since/now that(既然)
通常位于主句前
for(因为)
位于句后
用于补充说明的原因
例1. He was criticized by the teacher, because he was late for class.
因为他迟到了,老师批评了他。
例2. I can't go with you, as I have a lot of work to do.
我不能和你一起去,因为我有很多工作要做。
例3. Since everyone is here, we can begin our discussion.
既然大家都在这儿,我们可以开始讨论了。
例4. It’s hard for writers because endings carry so much weight with readers.
这对作家来说很难,因为结局对读者来说很有分量。
2.其它引导的原因状语从句
其他词引导的原因状语从句
seeing that (鉴于,由于),considering that (考虑到), in that(因为),
now that既然, given that考虑到, for the reason that因为,
例1. Now that you are a high school student, you are responsible for what you do.
既然是高中生了,你就要为你的行为负责。
例2. Seeing (that) he refused to help us, there’s no reason that we should now help him.
他既然曾经拒绝帮助我们,我们现在没有理由来帮助他。
例3. Given that she is interested in children, I am sure teaching is the right career for her.
考虑到她喜欢孩子,我可以肯定教书是最适合她的职业。
例4. I can’t go to the party tonight, in that I have to work late.
我今晚不能去参加聚会,因为我得加班。
即时训练
1.David had to stay in the hospital ________ he hurt his head.
A.or B.so C.but D.because
【答案】D
【详解】句意:大卫不得不待在医院里,因为他伤了头。考查连词辨析。or或者;so因此;but但是;because因为。分析题干可知,后句是前句的原因,结合选项可知,应用because引导此原因状语从句。故选D。
2.________ traditional Chinese characters (繁体字) are a great part of Chinese culture, we must keep them alive.
A.After B.Although C.Since
【答案】C
【详解】句意:既然繁体字是中国文化的重要组成部分,我们就必须保持它们的生命力。考查连词辨析。After在……之后;Although尽管;Since既然,由于。前后句之间是因果关系,需用since引导原因状语从句。故选C。
3.—Mum, may I have more chocolate?
—You’d better not, ________ too much sweet food is bad for health.
A.while B.although C.because
【答案】C
【详解】句意:——妈妈,我可以再吃点巧克力吗?——你最好不要吃,因为吃太多甜食对健康有害。考查连词辨析。while然而;although尽管;because因为。根据“too much sweet food is bad for health.”可知,因为太多的甜食对健康有害,所以不能再吃巧克力了。故选C。
4.More teachers are willing to receive AI training. ________ AI technology in helping with teaching becomes more and more popular.
A.or B.unless C.because D.though
【答案】C
【详解】句意:更多的老师愿意去接受AI培训,因为AI科技在辅助教学方面变得越来越受欢迎。考查连词辨析。or或者;unless除非;because因为;though尽管。根据“AI technology...becomes more and more popular.”可知空后的句子表示老师选择AI培训的原因,用because引导原因状语从句,故选C。
5.English is my favorite subject ________ it’s very interesting.
A.if B.though C.whether D.as
【答案】D
【详解】句意:英语是我最喜欢的科目,因为它非常有趣。考查连词。if如果;though虽然;whether是否;as因为。横线后解释原因,所以是as。故选D。
6.—It’s said that Beijing Duck is very delicious.
—Well, ________ we are here, why not have a try?
A.though B.unless C.since D.before
【答案】C
【详解】句意:——据说北京烤鸭很好吃。——好吧,既然我们在这里,为什么不试一试呢?考查连词辨析。though尽管;unless除非;since既然;before“在……之前”。根据“we are here, why not have a try”可知,既然在北京,就该去试试北京烤鸭,此处应用since引导原因状语从句。故选C。
7.Tony couldn’t go to the concert with us ________ he was busy with his work.
A.or B.because C.so D.but
【答案】B
【详解】句意:托尼不能和我们一起去听音乐会,因为他忙于工作。考查连词辨析。or或者;because因为;so所以;but但是。根据“Tony couldn’t go to the concert with us”和“he was busy with his work.”可知,前后是因果关系,并且后面是前面的原因。故选B。
考点五 地点状语从句
知识梳理
地点状语从句是指在复合句中作地点状语的从句,表示空间关系,可置于句首、句中或句末,通常由从属连词where, wherever等引导。
例1. We should go where the Party needs us most.
我们应到党最需要我们的地方去。
例2. You are free to go wherever you like.
你愿意去哪里就去哪里。
例3. Where there is a will, there is a way.
有志者,事竟成。
例4. Wherever there is smoke, there is a fire.
无火不生烟。(无风不起浪)
即时训练
1.—What do you think of Thomas?
—Nice and kind. He tries to spread love and care ________ he goes.
A.everywhere B.whatever C.however
【答案】A
【详解】句意:——你觉得托马斯怎么样?——友好善良。他努力把爱和关怀传播到他所到之处。考查词义辨析。everywhere到处;whatever无论什么;however不管怎样。结合语境和空后“he goes”可知,托马斯把爱和关怀传播到他去的每个地方,所以这里用“everywhere”。故选A。
2.—Mom, what did your doctor say?
—He advised me to live ________ the air is fresher.
A.in where B.in which C.the place where D.where
【答案】D
【详解】句意:——妈妈,你的医生说了什么? ——他建议我住在空气更新鲜的地方。考查状语从句。根据句子结构,前面没有名词,所以不是定语从句,不能选B;C项不能直接放在live后面,因为live时不及物动词,不能直接跟宾语;A项是错误说法;地点状语一般用where来引导,故选D。
考点六 结果状语从句
知识梳理
引导结果状语从句的引导词或短语有so that, so ... that ... , such ... that ... 。
1.结构形式
例1. There was so little food at home that we had to go out to buy some.
家里快没食物了,我们只好出去买一些。
例2. Mike is such an honest worker that we all believe him.
→Mike is so honest a worker that we all believe him.
迈克是一个如此诚实的工人,以至于我们都相信他。
例3. He has made such rapid progress that he was praised by his teacher three times a day.
他取得了如此快的进步,以致老师一天表扬了他三次。
易错提醒:so ... that和such ... that的用法:
名前such,形、副so,that从句跟在后;
多多少少必用so,特别注意是little;
“小”用such,“少”用so。
2.当so或such置于句首时,主句要用倒装语序。
例1. So clever a student was he that he was able to work out all the difficult problems.
他是一个如此聪明的学生,以至于他能解决所有的难题。
例2. Such was the force of the explosion that all the windows were broken.
爆炸的威力如此巨大,以致所有的窗户都被震破了。
3.so/such ... that ... 引导的结果状语从句与so/such ... as ... 引导的定语从句的区别。
(1) so/such ... that ... 引导结果状语从句时,that在从句中不作任何成分,只起连接作用。
It is such a moving film that we all want to see it.
这是一部如此感人的电影,以至于我们都想去看。
(2) so/such ... as ... 中,as引导定语从句,as在从句中作主语或宾语。
It is such a moving film as we all want to see.
这是一部感人的、我们都想看的电影。
即时训练
1.Lucy was ________ excited ________ she couldn’t say anything when she heard the good news.
A.too; to B.such; that C.enough; to D.so; that
【答案】D
【详解】句意:露西听到这个好消息时激动得说不出话来。考查so...that引导结果状语从句。too…to太……以至于不能做……,to后跟动词原形;such…that如此……以至于……,such修饰名词,引导结果状语从句;enough...to足够……去做……; so…that如此……以至于……,引导结果状语从句,so修饰形容词/副词。根据“excited”和“she couldn’t say anything”可知,她说不出话来是她激动的结果,excited是形容词,因此应用so…that引导结果状语从句。故选D。
2.The TV play KuangBiao is ________ educational ________ I want to see it again.
A.too; to B.such; that C.so; that D.as; as
【答案】C
【详解】句意:电视剧《狂飙》很有教育意义,我想再看一遍。考查结果状语从句。too…to…太……而不能……;such…that如此……以致于……,such修饰名词;so…that如此……以致于……,so修饰形容词或副词;as…as与……一样。第一空后的educational是形容词,第二空后是句子,空处应用so…that…引导结果状语从句。故选C。
3.Miss White teaches English ________ well ________ everybody likes her lessons.
A.very; that B.so; that C.so; to D.even; that
【答案】B
【详解】句意:怀特老师英语教得很好,每个人都喜欢她的课。考查结果状语从句。分析“Miss White teaches English...well...everybody likes her lessons.”可知,此处强调怀特老师教得好的结果,用so...that...引导结果状语从句。故选B。
4.The camera is ________ expensive ________ I can’t afford it.
A.so; that B.such; that C.so; as to D.enough; that
【答案】A
【详解】句意:这架照相机太贵了,我买不起。考查结果状语从句。so+形容词/副词+that+从句,表示“如此……以至于……”;such+a/an+形容词+单数可数名词+that+从句,表示“如此……以至于……”;so+形容词/副词+as to do sth表示“如此……以至于做某事”;enough+名词+that+从句,表示“足够……的某人或某物”。此处修饰形容词expensive,因此用so…that…,故选A。
5.Peter is ________ nervous ________ he can’t talk in front of the class.
A.such, that B.too, to C.so, that D.too, that
【答案】C
【详解】句意:彼得太紧张了,以至于他不能在全班同学面前讲话。考查so...that引导的结果状语从句。such a/an adj. n. that...如此……的……以至于;too adj./adv. to do sth.太……而不能……;so adj./adv. that...如此……以至于。根据“nervous...he can’t talk...”可知此处是so adj. that...引导的结果状语从句。故选C。
6.—Do you still remember the days we spent together in Beijing 15 years ago?
—Of course. I remember everything ________ it happened yesterday.
A.as soon as B.even though C.so that D.as if
【答案】D
【详解】句意:——你还记得15年前我们在北京一起度过的日子吗?——当然。我记得一切,就好像昨天发生的一样。考查连词辨析。as soon as一……就;even though即使;so that以便于;as if似乎,好像。根据“I remember everything...it happened yesterday”可知是好像事情发生在昨天,用as if引导方式状语从句。故选D。
考点七 比较状语从句
知识梳理
1.as ... as ...; not so/as ... as ...; the same ... as ... 表示相同程度的比较,肯定句用as ... as ...,否定句可用not as ... as或not so ... as。
例1. He doesn't run so/as fast as Jack (does).他跑得不如杰克快。
例2. He works as hard as everyone else (does) in the class.
他学习和班上其他人一样努力。
2.than表示不同程度的比较,主句中用形容词或副词的比较级。
He is taller than any other student in our school
他比我们学校的任何一个学生都高。
3.the+比较级,the+比较级,表示“越……就越……”
The more you eat, the fatter you will be.
吃得越多,你将越胖。
即时训练
1.More people came ________ I expected.
A.than B.since C.when D.before
【答案】A
【详解】句意:来的人比我预期的多。考查从属连词辨析。than比;since自从;when当……时;before在……之前。根据“More people”可知此处应是含有than引导的比较状语从句的复合句。故选A。
2.— Can Jimmy help us with the problem?
— Yes, his promise is ________ gold. Trust him!
A.as long as B.as good as C.as well as D.as much as
【答案】B
【详解】句意:——吉米能帮我们解决这个问题吗?——是的,他的承诺非常可靠。相信他!考查as … as同级比较。as long as只要;as good as与……一样好;as well as也;as much as多达。根据下文“Trust him!”提示,此处指的是他的承诺非常可靠,as good as gold意为“十分可靠”,符合句意,故选B。
3.In order to catch up with them, I ran as fast as possible.
A.as fast as I can B.as fast as I could C.so fast as possible D.so fast as I can
【答案】B
【详解】句意:为了赶上他们,我尽可能快地跑。考查同义替换。根据“I ran as fast as possible.”可知,时态为一般过去时;又因为so...as...是同级比较的否定形式,此处应是肯定形式。故选B。
4.Chengdu isn’t so busy ________ Hongkong, but it’s the _________ city in the southwest of China.
A.like; big B.as; biggest C.than; bigger
【答案】B
【详解】句意:成都不像香港那么繁忙,但它是中国西南地区最大的城市。考查原级结构以及最高级。根据“Chengdu isn’t so busy...Hongkong”可知此处是结构“not so...as”,意为“不如……”;根据“in the southeast of China”可知此处是西南地区最大的城市,用形容词的最高级。故选B。
5.Jack does his homework ________ Mary. So they both always get good grades in the exams.
A.less carefully than B.more carefully than C.as carefully as
【答案】C
【详解】句意:杰克和玛丽一样认真地做家庭作业。所以他们俩在考试中总是取得好成绩。考查比较状语从句。less carefully than比……更不认真;more carefully than比……更认真;as carefully as和……一样认真。根据句中“So they both always get good grades in the exams”可知,应该是“一样认真地做作业”。故选C。
考点八 方式状语从句
知识梳理
1.方式状语从句常由as, just as, as if/though等引导,多置于主句之后。
You ought to write as he does.
你应该像他那样写。
2.as if或as though引导的方式状语从句一般用虚拟语气,但如果从句所陈述的情况很可能实现,也可用陈述语气。
例1. She treats the boy as if he were her own son.
她对待那个男孩就好像他是她的亲生儿子一样。
例2. He walked as though/if he was drunk.
他走起路来就像喝醉了一样。
即时训练
1.Though they met for the first time, they talked ________ they were good friends.
A.even if B.as if C.even though D.if only
【答案】B
【详解】句意:虽然他们是第一次见面,但他们交谈起来就像好朋友一样。考查连词辨析。even if即便;as if好像;even though尽管;if only如果……就好了。根据“they talked ... they were good friends”可知他们就像好朋友一样交谈,用as if引导方式状语从句。故选B。
2.You’d better fix the machine ________ I have told you. Otherwise, you may make more problems.
A.like B.when C.as D.for
【答案】C
【详解】句意:你最好按照我告诉你的方法修这台机器。否则你会造成更多问题。考查连词用法。like像,介词,其后接名词,代词或动名词;when当……时候,连词,引导时间状语从句;as按照,像……一样,连词,引导方式状语从句;for为了,介词,表示目的;分析句子“You’d better fix the machine...I have told you”可知,这是一个方式状语从句,应使用as连接。故选C。
3.— This dress was last year’s style.
— I think it still looks perfect ______ it has gone out this year.
A.so that B.as if C.even though D.ever since
【答案】C
【详解】句意:——这件裙子是去年的款式。——我认为虽然今年它已经过时了,但是看上去依然很完美。
考查连词。so that以便、为了,引导目的状语从句;as if好像、似乎,引导方式状语从句;even though即使、尽管,引导让步状语从句;ever since自从、打……以后一直,引导时间状语从句。根据前后句句意可知,空格处的连词表示让步关系。故选C。
4.Many teachers go on working ________ they are sick.
A.in order that B.so that C.as if D.even though
【答案】D
【详解】句意:尽管一些老师生病了,但他们仍然继续工作。考查状语从句。in order that引导目的状语从句,为了;so that引导目的状语从句,为的是;as if好像;even though尽管。根据“they are sick”可知是让步状语,用even though引导让步状语从句,故选D。
考点九 目的状语从句
知识梳理
引导目的状语从句的连词有:so that, in order that, in case (以防)等。
1.so that与in order that引导的目的状语从句
这两个连词都表示“为了,以便”,引导的目的状语从句常与情态动词can, could,may, might等连用。in order that引导的从句可以置于主句之前或之后,而so that引导的从句只能置于主句之后。
例1.I am studying hard so that/in order that I can enter a famous university.
为了能上一所名牌大学,我一直努力学习。
例2. In order that we could save time we used the computer.
我们使用计算机是为了节省时间。(此时不可使用so that)
2.in case引导的目的状语从句的情况
in case表示“以防”。
例1.I'll keep a seat for you in case you should change your mind.
我给你留个座位,没准儿你会改变主意。
即时训练
1.People usually read the articles in newspapers very carefully ________ they can know what is going on around the world.
A.so that B.even if C.because of D.in order to
【答案】A
【详解】句意:人们通常非常仔细地阅读报纸上的文章,以便了解世界上正在发生的事情。考查so that引导目的状语从句。so that以便;even if尽管;because of因为;in order to为了。“they can know what is going on around the world”是“People usually read the articles in newspapers very carefully”的目的,且“they can know what is going on around the world”是句子,用so that引导目的状语从句。故选A。
2.Our chemistry teacher explains the problem clearly _______ we can understand how to solve it.
A.even if B.such that C.so that D.as soon as
【答案】C
【详解】句意:我们的化学老师清晰地解释这个问题以便我们能理解如何解决它。 考查连词。even if即使,引导让步状语从句;such that英语中没有such that连在一起的词组,只有such...that...表示“如此……以至于……”,that引导结果状语从句;so that以便,引导目的状语从句;as soon as一……就……,引导时间状语从句。根据“we can understand how to solve it”可知,化学老师清晰地解释问题的目的是让我们理解如何解决它,故选C。
3.The government is improving the public services ________ people can live a better life.
A.so that B.as though C.even if D.as soon as
【答案】A
【详解】句意:政府正在改善公共服务,使人民过上更好的生活。考查从属连词辨析。so that以便于;as though好像;even if即使;as soon as一……就……。由“The government is improving the public services…people can live a better life”可知,政府改善公共服务是为了让人民过上更好的生活,应用so that引导目的状语从句。故选A。
4.Little George read the story again and again ________ he could tell it to his younger sister.
A.because B.so that C.unless
【答案】B
【详解】句意:小乔治把这个故事读了一遍又一遍,这样他就可以讲给他的妹妹听了。考查连词。because因为;so that为了,以便于;unless除非。根据“he could tell it to his younger sister”可知,此处表目的,乔治反复读故事的目的是给妹妹讲这个故事。故选B。
5.I’ll show Mr. White around the traditional buildings in Dali, ________ he can learn plenty of culture about Chinese ancient buildings.
A.so that B.even if
C.ever since D.as soon as
【答案】A
【详解】句意:我会带怀特先生参观大理的传统建筑,这样他就可以学到很多关于中国古建筑的文化知识。考查连词辨析。so that以便于;even if即使;ever since自从;as soon as一……就……。根据“he can learn plenty of culture about Chinese ancient buildings”可知,带怀特先生参观大理的传统建筑是为了他可以学到很多关于中国古代建筑的文化知识。应用so that引导目的状语从句。故选A。
6.Let’s take the simple steps today __________ we will save the world for our grandsons and granddaughters tomorrow.
A.until B.unless C.although D.so that
【答案】D
【详解】句意:让我们从今天开始采取简单的措施,这样我们明天就能为我们的子孙后代拯救世界。考查状语从句。until直到;unless除非;although尽管;so that以便。根据“Let’s take the simple steps today ... we will save the world for our grandsons and granddaughters tomorrow.”可知,我们现在采取措施的目的是为了我们的后代,用so that引导目的状语从句。故选D。
7.Lily has learned a lot about the history of Tianjin ________ she can be a tour guide.
A.so that B.although C.when D.if
【答案】A
【详解】句意:莉莉学了很多关于天津的历史,这样她就可以当导游了。考查连词辨析。so that以便,为了;although虽然;when当……时;if如果。根据“Lily has learned a lot about the history of Tianjin ... she can be a tour guide.”可知,莉莉学习很多历史的目的是为了能当导游,用so that引导目的状语从句。故选A。
8.Spend more time talking with your parents ________ they can understand better.
A.unless B.although C.so that D.so long as
【答案】C
【详解】句意:花更多的时间与父母交谈这样他们才能更好地理解。考查连词。unless除非;although尽管;so that以便、这样;so long as只要。根据“Spend more time talking with your parents...they can understand better.”可知,应表达花更多时间与父母交谈这样他们才能更好地理解,后句是前句的目的,应用so that引导目的状语从句。故选C。
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