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考点 21 时间&地点&原因&条件状语从句(核心考点精讲练)
历年高考对状语从句得考查集中在九大状语从句上,尤其是 when, ,while, as等等从属连词引导的时间状语
从句、让步状语从句、条件状语从句上。预计2023年高考仍然对状语从句的考查将集中在一以下几点。
1.主要考查状语从句连接词的正确运用,其次是状语从句的省略(非谓语动词短语与状语从句之间的转换);
2.高考对状语从句的考查仍将不会单纯考查其语法结构,而是将其融入一定的语境中来考查考生的实际综
合运用能力。
3. 状语从句中的省略(非谓语动词短语与状语从句之间的转换);
4.状语从句和定语从句、名词性从句的区别;
作状语的句子为状语从句,修饰主句中的动词、形容词或副词等。状语从句放在主句之前时,常用逗号隔
开;放在主句之后时,一般不用逗号。状语从句按其意义和作用可分为时间、地点、原因、目的、结果、条
件、方式、比较、让步等。引导状语从句的连词归纳如下:
从句 连词
时间状语从句 when, while, as, whenever, till, until,before, after, by the time, the first time ,as
soon as, the moment, each time, since,no sooner ...than... immediately等
地点状语从句 where,wherever, everywhere 等
条件状语从句 if, unless, providing, as long as, on condition that, in case, if only等
让步状语从句 though, although, even if/even though,as, while, whatever, however, no matter +疑问词
等
原因状语从句 because, since, as, now that, seeing that,considering that, in that, given that 等
目的状语从句 that, so that(为了),lest, in case, for fear that, in order that等
结果状语从句 so that(因此),so...that ..such…that..等
比较状语从句 as...as.... ,than等
方式状语从句 as if/as though, (just)as 等
考向一 时间状语从句一、when/while/as引导的时间状语从句
1. when引导的时间状语从句
1. when引导的时间状语从句,其动词既可以是延续性动作的动词,也可以是瞬间性动作的动词,而
且可以表示主句的动作和从句的动作同时发生,或者从句的动作发生在主句的动作之前。
When you apply for a job, you must present your credentials. 当你申请工作时,你必须递交你的有关证件。
(同时)
When the students heard the teacher’s footsteps, they all atopped talking. 当学生们听到老师的脚步声时,
他们都停止了讲话。(从句动作发生在前)
2. when还可表示just then(正在那时,突然)的意思,此时其所引导的从句只放在主句之后。
be about to do ... when ... 正要去做某事,突然……
be doing ... when ... 正在做某事,突然……
be on the point of doing ... when ... 正在做某事,突然……
We were about to start when it began to rain. 我们正要动身,突然天下起雨来。
The game had hardly/scarcely/barely begun when it started raining. 比赛刚刚开始就下起雨来。
2. while引导的时间状语从句
while表示"在某一段时间里"或"在……期间",其所引导的从句的动作是延续性的,并侧重表示和
主句的动作同时发生。
When the teacher paraphrased the text in English, the students listened attentively and took notes. 当老师用
英语解释课文时,学生们聚精会神地听并做着笔记。
I can learn while I work. 我可以边工作边学习。
1. as引导的时间状语从句
as引导的时间状语从句其动词的动作是延续性的,而且侧重表示主句和从句的动作交替或同时发生,
译为"一边……,一边……"或"随着……"。
We were having breakfast as she was combing her hair. 她梳头时我们在吃早饭。
It will warm up a little bit on Sunday as the cold front passes. 寒流一过,星期日就会有点暖意了。
二、before引导的时间状语从句
1、before的常见意思
1). before"在……之前"。
I have finished my dissertation before my supervisor went abroad. 在我的导师出国之前,我已完成了我的学位
论文。
I’ll be back before you have left. 你离开之前我就会回来。2). before"……之后才"。
It may be many years before we meet again. 可能要过许多年我们才能再见了。
It was three days before he came back. 他三天后才回来。
3). before "尚未来得及 "
Before she could move, she heard a loud noise, which grew to a terrible roar. 她还没有来得及动弹,就听见有很
响的声音,接着就成了可怕的隆隆轰鸣声。
Before they reached the house, a new great wave came, sweeping down trees, and sweeping them down too. 他 们
还没到屋子,又一个巨浪打来,冲倒了树,也冲倒了他们。
4). before "要……先……"
You should be a pupil before you become a teacher. 要当老师,先作学生。
5). before"趁……"
You should do it before it is too late. 趁现在还不算太晚,你应该赶快做它。
2. 掌握热点句型用法
1). it was(not)/had done+一段时间+before(vt-ed)…"还要过多久才……(不多久就……了)"
It was not long before he returned to Beijing. 不久他就回到北京。
It was long before he married Wei Fang. 过了很久他才娶魏芳。
2).it will(not)be+一段时间+before(一般式)… "还要过多久才……(不多久就……了)"
It will be long before he goes abroad. 要过很久他才出国。
3.there is +一段时间+to go(=left)+before(一般式)... "在……之前"
4.long before "不久前", 用于一般过去时和完成时中;before long = soon/not long after "不久后",用于
一般将来时和一般过去时中。
三、as soon as/once/directly/the instant等引导的时间状语从句
as soon as 是最常见的表示"一……就……"的从属连词,其他连词还有once(一旦),directly(老
式英国英语),immediately(主要用于英国英语),instantly,the instant (that),the minute(that) ,the
moment(that)等,它们通常都可与as soon as换用。
As soon as we got home, the telephone rang. 我们一到家,电话就响了。
I recognized her immediately I saw her. 我一看见她就认出她来了。
Directly the teacher came in everyone was quiet. 老师一进来,大家就静了下来。
四、 hardly...when/no sooner...than引导的时间状语从句
hardly/barely/scarcely...when和no sooner...than的意思是"刚……就",它们所引导的从句中的谓语动
词通常为过去完成时。He had no sooner (no sooner had he) arrived home than he was asked to start on another journey. 他刚一到
家,就又要他出另一次差。
★ hardly/barely/scarcely和no sooner置于句首时,从句要倒装。
No sooner had the words been spoken than he realized that he should have remained silent. 这些话刚一出口,
他就意识到自己应该保持沉默。
五、since引导的时间状语从句
在含有since引导的时间状语从句的复合句中,从句的谓语动词通常为一般过去时,主句的谓语动词
通常为现在完成时。
We’ve never met since we graduated from the college. 大学毕业后我们就再没见过面。
Great changes have taken place since you left. 你走了以后,这里发生了巨大的变化。
【命题解读】
Since引导时间状语从句时,表示“自……到现在”,从句一般表示动作的起点,通常使用一般过去
时; 主句表示动作的延续情况,一般使用现在完成时:
Cath hasn't phoned since she went to Berlin. 卡思自从去了柏林还没有打来过电话。
It was the first time I'd had visitors since I'd moved to London. 那是我搬到伦敦以后第一次有人来
看我。
How long is it since we last went to the theatre? 我们多久没去看戏了?
She had been worrying ever since the letter arrived. 自从接到那封信后她就一直焦虑不
六、till/until引导的时间状语从句
till和until同义,作"直到……时(为止)"解,till多用于非正式文体,until多用于句首。
Donald will remain in college until (till) he finishes his Ph.D course. 唐纳德将留在学校直到完成他的博士
学位课程。
I won’t go with you until (till) I finished my homework. 等我做完作业我才和你一起去。
注意:
not until 置于句首,主句要倒装。
Not until 4:00 in the morning can he fall asleep.
直到凌晨4点他才睡着。(He can’t fall asleep until 4:00 in the morning.)
Not until he returned did we have supper.
直到他回来我们才吃晚饭。 (We didn’t have supper until he returned.)
七、each time/every time等引导的时间状语从句
这类连词主要有every time(每次),each time(每次),(the) next time(下次),any time(随时),(the) last
time(上次),the first time(第一次), by the time(当……的时候)。如:You can call me any time you want to. 你随时都可以给我打电话。
Each time I went there, I saw him working. 我每次去那儿都看见他在工作。
Every time I see her I'll think of it. 每次我看到她,我就想起这事。
Next time you come in, please close the door. 下次你进来,请关门。
He didn't tell me the last time I saw him. 我上次见到他时他没告诉我。
The first time I heard about the firm closing down was when George told me.
我最初听到公司倒闭的消息是乔治告诉我的。
By the time, he was taken to the hospital he was nearly dead.
他被送到医院时已经几乎不行了。
注意:every time, each time, any time前不用冠词,(the) next time, (the) last time中的冠词可以省略,
而the first time中的冠词通常不能省略。
1.If you don’t grasp this chance, it may be years ______ you get another one.
A.before B.since C.until D.unless
【答案】A
【解析】考查从属连词词义辨析。句意:如果你不抓住这个机会,你可能需要很多年(之后)才能得到另
一个机会。A. before在……以前;B. since自从;C. until直到;D. unless除非。根据句意可知,这里指的
是,在你得到另一个机会之前需要很多年,before在此语境下可翻译为“过……(之后)才”,故用
before。故选A项。
2.We were all confused why he left the job____he was so well paid in that big company.
A.if B.until C.once D.when
【答案】D
【解析】考查时间状语从句。句意:我们都不明白为什么他在那家大公司的工资那么高,却要辞掉那份工
作。根据句意,他是在工资很高的时候离开公司的,所以让我们困惑,所以是“当......时候”,故选D项。
3.Located ________ the Belt meets the Road, Jiangsu will contribute more to the Belt and Road construction.
A.why B.when
C.which D.where
【答案】D
【解析】考查状语从句。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献。be located in+地点名词表示“位于/坐落某地”,where引导的地点状语从句在此相当于in some place,故选
D。
考向二 地点状语从句
一、where引导的地点状语从句
1.从属连词where表示"在(或到)……的地方"。
Where there is a will, there is a way. 有志者事竟成。
Put it where you found it. 把它放在原来的地方。
2. where 在地点状语从句中,除指地点外,还可指处境等。
He said he was happy where he was. 他说他对自己的处境很满意。
It’s your fault that she is where she is. 她今天落到这个地步都怪你。
3. 有时地点状语从句中的某些词可以省略。
Fill in the blanks with the given phrases. Change the form where necessary. 用所给的短语填空,必要的地方
可以改变其形式。
Avoid structure of this kind where possible. 只要可能,就要避免这种结构。
During the reconstruction of the city, many modern tall buildings went up ______ old shabby houses were torn
down.
A.where B.in what C.in which D.which
【答案】A
【解析】 考查地点状语从句。句意:在这个城市重建期间,许多现代的高楼在旧房子被拆毁的地方拔起。
分析句子可知,空前没有先行词,空处引导的不是定语从句,而是地点状语从句,应用where引导。故选
A项。
二、wherever引导的地点状语从句
从属连词wherever意为"在(或到)……的各个地方"。
You can go wherever(anywhere) you like these days. 这些天你可以去你想去的地方。Where (Everywhere) they went, the experts were warmly welcomed. 专家们每到一处,都受到热烈的欢迎。
【巧学妙记】
状语从句口诀
时地原因条状补,
目比结果方让步,
连词引导各不同;
主句通常前面走,
连词引导紧随后,
从句若在主前头,
主从之间有个逗。
考向三、原因状语从句
原因状语从句是表示原因或理由的,引导这类从句的最常用的连词是 because, since, as , now that
(既然)等,for 表示因果关系时(它引导的不是从句)为并列连词,语气不如because强。
1. because引导的原因状语从句
because表示人们不知道的直接的原因或理由,着重点在从句,其所引导的从句,为全句句意的中心所
在。通常用于回答why引出的疑问句,语气最强,除特别强调外,该从句一般位于主句后面。
I didn’t go abroad with her because I couldn’t afford it.
我没有和她一起出国是因为费用太高。
Don’t scamp your work because you are pressed for time.
不要因为时间仓促而马马虎虎。
I wonder whether his hearing is okay _______________ he has turned the television up very loud.
A. unless B. although
C. until D. because【答案】 D
【解析】句意:我想知道他的听力是否还好,因为他把电视的声音开得很大。A. unless除非;B. although
虽然;C. until直到;D. because因为。结合句意可知选D。
2. as引导的原因状语从句
as引导的原因状语从句所引出的理由在说话人开来已经很明显,或已为听话人所熟悉而不需要强调,
从句多位于主句之前,通常可以和since换用,as语气稍弱。
As I didn’t know the way,I asked a policeman. 我不认识路,因而问警察。
As it is snowing, we shall not climb the mountain. 由于在下雪,我们不去爬山了。
3. since引导的原因状语从句
since表示人们已知的事实,不许强调的原因,故常译为“既然……”,通常位于主句前。since从句
是次要的,重点强调主句的内容,相当于now that。
Since traveling by air is much faster, they decided to take a plane.
既然乘飞机旅行快得多,他们就决定坐飞机。
Since you won’t help me,I’ll ask someone else.你既然不帮我,那我就请别人帮忙。
Mark needs to learn Chinese ________his company is opening a branch in Beijing.
A. unless B. until C. although D. since
【答案】D
【解析】考查状语从句的连接词。his company is opening a branch in Beijing是学习汉语的原因。unless除非;
until直到……为止;although尽管;since由于,自从。在句中since是“由于”的意思。句意:马克需要学
习汉语,因为他的公司要在北京开分公司。
4. now(that)引导的原因状语从句
now(that)“因为;既然”,通常可以和since换用。其中that可省去,用来表示一种新的情况,再加以
推论。
Now(that) you’ve passed your test you can drive on your own.你既已考试合格,就可以独自开车了。
I do remember,now (that) you mention it. 你这一提,我倒的确想起来了。________the term has come to an end, I am going to take a trip for relaxation.
A. Now that B. Even if
C.As though D. So that
【答案】A
【解析】句意:既然这个学期已经结束了,我打算去旅行放松一下。now that既然,引导原因状语从句,
符合句意。
5. seeing (that)引导的原因状语从句
seeing (that)“鉴于;由于”,通常用于非正式文体。
Seeing (that) the weather is bad,we’ll stay at home.天气不好,我们还是呆在家里吧。
6. in that引导的原因状语从句
in that“因为;基于……的理由”,可以和because换用,多用于正式文体,它所引导的原因状语从句
总是位于主句之后。
Advertisement is distinguished from other forms of communication in that the advertiser pays for the message
to be delivered. 广告不同于其他交际形式,因为登广告的人要为其所提供的信息付费。
I’m in a slightly awkward position, in that he’s not arriving until 10th.
我的处境有点难堪,因为他要十号才来。
1. I really enjoy listening to music ________ it helps me relax and takes my mind away from other cares of the
day.
A.because B.before
C.unless D.until
【答案】A
【解析】考查原因状语从句。句意:我真的喜欢听音乐,因为它能让我放松,让我的大脑远离一天中的其
他烦恼。A. because因为;B. before在……之前;C. unless除非;D. until直到。前后是因果关系,故选
A。
2.Our core interests will be better safeguarded ________ CNS Shandong, China’s second aircraft earner, is in
service.
A.as though B.if only C.even if D.now that
【答案】D【解析】考查连接词辨析。句意:由于中国的第二大飞机制造商——CNS山东公司投入运营,我们的核心
利益将得到更好的维护。A. as though好像;B. if only如果只有;C. even if即使;D. now that由于,因为。
根据句意可知,此处用“因为”符合语境,空前是结果,空后是原因。故选D项。
考向四、条件状语从句
1. if引导的条件状语从句
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。
If he said that, he can’t be telling the truth.
如果他说了那样的话,他不可能是说实话。
2. unless引导的条件状语从句
unless引导的是否定条件状语从句,在意义上相当于if...not,而且语气较强,一般不用于虚拟语气。
You’ll be late unless you hurry.
你会迟到的,如果不赶快的话。
3. only if引导的条件状语从句
only if在引导条件状语从句时意为"只有……(才);只有在……的时候,唯一的条件是……"。
I’ll let you use the car only if you keep it in good condition.
只要你把车保养好,我就让你用。
4. as/so long as引导的条件状语从句
as/so long as意为"只要;如果"。
As long as it doesn’t rain, we can play.
只要不下雨我们就能玩。
_______you eat the correct foods will you be able to keep fit and stay healthy.
A.Even though B.If only C.Only when D.Only if
【答案】D
【解析】考查连词词义辨析。句意:只有你吃正确的食物,你才能保持健康。A.even though即使,纵然;B.if only只要;要是……就好了;C.only when只有当,除非;D.only if只要……就,只有,只有当……。
当only if放在句首时,应该用倒装句型。句中使用了部分倒装“will you”。故选D项。
5. provided (that)/providing (that)引导的条件状语从句
provided (that)/providing (that)意为"假如;如果"。
I will agree to go provided / providing (that) my expense is paid.
假如为我负担费用,我就同意去。
Providing you promise not to tell anyone else I’ll explain the secret.
假如你承诺不告诉别人,我就告诉你这个秘密。
6. on condition that(条件是)和suppose / supposing (that)(假设;如果)也可引导条件状语从句
I can tell you the truth on condition that you promise to keep it a secret.
我可以告诉你真相,条件是你答应保守秘密。
Suppose/ Supposing (that) they refuse us, who else can we turn to for help?
在条件状语从句中,通常要用一般现在时表示将来意义,而不能直接使用将来时态。不过,有时表示
条件的 if之后可能用 will,但那不是将来时态, 而是表示意愿或委婉的请求(will为情态动词)。
If you will sit down for a few moments, I’ll tell the manager you’re here. 请稍坐片刻,我这就
通知经理说您来了。
1.【2020·全国新课标III】Filled with curiosity, the artist packed his bags and left. 65 he asked the villagers
on the banks of the river where he could find the legendary (传奇的) artist, they smiled and pointed down the river.
【答案】When/As
【解析】考查连接词。句意:当他问河岸上的村民,他在哪里可以找到这位传奇艺术家时,他们笑着指着
河的下游。本句为时间状语从句,表示“当……时候”,且从句中动词asked为短暂性动作动词,不能用
while引导,故应用when或as引导。句首单词首字母要大写。故填When/As。
2. 【2020届河北省石家庄市第二中学高三6月模拟】46.________ the resources of our earth are limited, we
need to recycle more and avoid waste.
【答案】As/Because/Since
【解析】考查原因状语从句。句意:因为我们的土地资源很有限。分析句子可知,前后句存在因果关系,
要用一个表示“因为”的连接词,as、because、since都可以表达这种意思。故填As/Because/Since。
3.【2020届广东省深圳市实验学校高三适应性考试】Chinese women’s volleyball team has undoubtedly beenthe national pride 41 . it first claimed the championship in 1981.
【答案】since
【解析】考查连词。句意:中国女排自1981年首次夺得冠军以来,无疑一直是国家的骄傲。结合句子时态
和句意,此处前半句是现在完成时态,后半句是一般过去时态,所以这里应该是连词since“自从……以
来”引导的时间状语从句。故填since。
4.【2016·全国新课标III】Over time, 45 the population grew, people began cutting food into
small pieces so it would cook more quickly.
【答案】as/when
【解析】考查时间状语从句。句意:随着人口的增长,人们开始把食物切成小块,这样可以煮得快一点,
这里是时间状语从句,when意为“当……时候”,后跟长动作或短动作,故填as/when。
5.【2016·四川】The mother held the baby in her front paws much the way a human does. 46 it cried, she rocked
it back and forth and gave it little comforting pats,
【答案】When/If
【解析】句意:如果或当它哭的时候,她会前后摇动。故填When/If。
6.I think John will make a good monitor, ________ I'd like to vote for him.
【答案】so
【解析】句意:我认为约翰会成为一个好班长,所以我想选他。前后句是因果关系,故填so。
7.My mother is always warning me when I go out, “Don't get off the bus ________ it is running.”
【答案】while
【解析】句意:我出去的时候,妈妈总是警告我:“不要在车还在走的时候下车。” 此处while意为
“当……的时候”。
8.I had hardly rung the bell ________ the door was opened suddenly, and my son rushed out to greet me.
【答案】when
【解析】句意:我刚一(几乎还没有)按门铃,门突然就被打开了,我儿子就冲出来迎接我。hardly/scarcely
... when,表示“一……就,刚刚……就”。
9.I won't lend you my car ________ you promise you will not drive after drinking.
【答案】unless
【解析】句意:我不会把我的车借给你,除非你保证不会酒后开车。根据句意可知,此处表示“除非”,
因此用unless。
10.He had to sell his luxury car, ________ his company was in debt.
【答案】for
【解析】句意:他不得不卖掉自己的豪车,因为他的公司负债了。for “因为”。根据句意可知这里表示原
因,且为补充说明。
11.Kate, run a bit faster, ________ you can catch up with all of your classmates.
【答案】and
【解析】句意:凯特,再跑快一点儿,你就能够赶上你所有的同学了。本句是“祈使句+连词+陈述句”
结构。and表顺承关系,故填and。12.________ the movie star has always been the focus of much media attention, he tries to lead a normal life.
【答案】While/Though/Although
【解析】句意:虽然这个影星一直是媒体关注的焦点,但是他试图过一种正常的生活。根据题意可知,前
后分句是让步关系, 故填While/Though/Although。
13.You should try to get a good night sleep, ________ much work you have to do.
【答案】however
【解析】句意:无论你有多少工作要做,你应该尽力保证有充足的睡眠。however/no matter how可以引导
让步状语从句,结构是:however/no matter how+adj./adv.+主语+谓语。
14.When you read the book, you'd better make a mark ________ you have any question.
【答案】where
【解析】句意:当你读这本书的时候,你最好在你有问题的地方做好标记。where此处引导地点状语从句。
15.Relax yourself every day, ________ you'll be too tired to get good grades.
【答案】or
【解析】本句是“祈使句+连词+陈述句”结构。or表示转折关系,意为“否则”, 故填or。
16.________ students decide which college to go to, they should research the admission procedures.
【答案】Once
【解析】句意:一旦决定了要上哪所大学,学生们应该去查询学校的录取程序。once “一旦”。根据句意
可知,前后分句之间是条件关系,故填Once。
17.Mr White had no sooner finished the speech ________ the students started cheering.
【答案】than
【解析】句意:怀特老师一完成报告同学们就欢呼起来。hardly ... when=no sooner ... than=
scarcely ... when “一……就……”。
18. 【江苏省苏锡常镇四市2021届高三教学情况调查(一)】Like any natural force, gravity pull can work
with us or not. The gravity pull of our habits may currently be keeping us from going 64 . we want to go.
【答案】where (wherever)
【解析】考查状语从句。句意:现在,习惯的引力可能正在阻止我们去想去的地方。分析句子可知,动词
going为不及物动词,后接地点状语从句,表示“(无论)……地方”。故填where (wherever)。
19. 【江苏省镇江市八校2021届高三10月联考】 4 1 . the Cha-Ching is no longer a popular book, tea
drinking still persists in many parts of the country.
【答案】While/Though/Although
【解析】考查让步状语从句。句意:虽然《清经》不再流行,但在中国的许多地方,饮茶现象依然存在。
设空处应为引导词引导的句子,结合句意,从句和主句之间是转折关系,该从句为让步状语从句。故答案
为While/Though/Although。
20. 【江苏省启东市2021届高三上学期期中】They made me learn to play the violin and then the piano. At that
time I hated music, just 63 . it was what they wanted me to do.
【答案】because
【解析】考查连词。句意:那时候我讨厌音乐,只是因为那是他们想让我做的。分析句子成分,前半句和后半句都是成分完整的句子,但两句之间缺少连词;又根据前后的句意,可知,后半句在解释前半句“我
讨厌音乐”的原因。故填because。
【2021】
1.(2021.6全国乙卷 语法填空) It was not widely accepted as a travel concept 4 the late 1980s.
【答案】until
【解析】考查时间介词。根据空前有 not可知,此处until与not一起构成固定用法not… until,意为 "直
到……才……" 。句意:直到20世纪80年代后期,它才作为一种旅游概念被广泛接受。故填until。
2.(2021.6全国甲卷 改错)In my opinion, where in trouble, we should seek help from those we trust mostly.
【答案】where改为when或whenever
【解析】考查状语从句连词。根据句意应该是(每)当遇到困难的时候,我们应该向最信任的人求助。
where 改为when或whenever。
3.(2021.6 全国乙卷 改错)I also water the flowers in the yard and tidying up my own bedroom whatever
necessary.
【答案】把whatever改为whenever
【解析】考查状语从句。根据句子结构可知,此处体现时间概念,表示每次需要的时候,我都会浇花和收
拾我的卧室。故把whatever改为whenever。
3.(2021.3 天津卷 单选)We all need to get involved in saving energy it's at work, at home, or at school.
A.unless B.once C.whether D.because
【答案】C
【解析】考查连词辨析。句意:无论是在工作、家里还是在学校,我们都需要参与节约能源。A.unless除
非;B.once 一旦;C.whether 是否、或者……(或者);D.because 因为。根据句意可知,本空应填
whether。故选:C。
【2020】
1.(2020.7 天津卷 单选)
—Why do people like pop music? I hate it so much.
— it is not your style, that doesn't mean it is baD.
A.Only if B.Even though C.Now that D.In case
【答案】B【解析】考查状语从句。A. only if 如果……该多好;B. even though 即使,尽管;C. now that 既然;D. in
case 以防万一。句意:—为什么大家会喜欢流行音乐?我很讨厌流行音乐。—虽然流行音乐不是你喜欢的
类型,但也不能说它不好。根据句意以及分析主从句可知,此处为让步状语从句,表达 "虽然,尽管" 之
意。故选:B。
2.(2020.3 天津卷 单选)
Watch out for injuries while exercising. Always stop you begin to feel any pain.
A.in order that B.even if C.ever since D.as soon as
【答案】D
【解析】考查状语从句。句意为:在练习的时候小心受伤,—感到疼痛就停下来,D项为一……就……。
3.(2020.7 新高考海南卷 语法填空 )
Each volume in the set explores a wide range of material, explains the basic concepts of major applications of
digital systems, 7 discusses the influences they have on everyday life.
【答案】And
【解析】考查连词。句意:系列中的每卷探索了广泛的材料,解释数字系统的主要应用的基本概念,并讨
论了他们对日常生活的影响,前后句为并列关系,所以用连词and,故答案为:and。
4.(2020.7 全国三卷语法填空)
5 he asked the villagers on the banks of the river where he could find the legendary(传奇的) artist, they
smiled and pointed down the river.
【答案】When 或 As
【解析】考查连接词。句意:当他问河岸上的村民,他在哪里可以找到这位传奇艺术家时,他们笑着指着
河的下游。本句为时间状语从句,表示"当……时候",且从句中动词asked为短暂性动作动词,不能用
while引导,故应用when或as引导。句首单词首字母要大写。故填When/As。
5.(2020.7 上海卷语法填空)
One of the earliest-known inventions is the bow and arrow, which is still used throughout the world today, 15, 000
years 1 it was first invented.
【答案】after
【解析】考查连词。句意:已知最早的发明之一是弓箭,在它被发明 15000年后,至今仍在全世界使用。
根据句意可知,本空应填连词after。故答案为:after。
【2019】
1.【2019·江苏卷·单项填空】23.The doctor shares his phone number with the patients __________ they need
medical assistance.A. if only B. as if C. even though D. in case
【答案】D
【解析】考查状语从句的连词。句意:医生给了病人他的手机号码,以防病人需要医疗援助。A. if only要
是……多好;B. as if好像,仿佛;C. even though即使,尽管;D. in case以备,以防,免得,引导条件状
语从句。故选D。
2.【2019·天津卷·单项填空】13.Tom is so independent that he never asks his parents' opinion _________ he
wants their support.
A. since B. once
C. unless D. after
【答案】C
【解析】考查连词辨析。句意:汤姆是如此独立,以至于他从来不征求父母的意见,除非他想得到他们的
支持。since因为;once一旦;unless除非;after在……之后,根据题意,故选C。unless在此引导条件状
语从句。
3.【2019·新课标III卷·语法填空】On our way to the house,it was raining ___61___ hard that we couldn't help
wondering how long it would take to get (get)there. It was in the middle of Pearl City.
【答案】so
【解析】考查副词。句意:在我们去那座房子的路上,雨下得如此大以至于我们不能不想还要多久才能到
达那里。“so…that…”意为“如此……以至于……”,引导结果状语从句。故填so。
【2018】
1.【2018·江苏】29. _______ you can sleep well, you will lose the ability to focus, plan and stay motivated after
one or two nights.
A. Once B. Unless C. If D. When
【答案】B
【解析】考查连词词义辨析及语境理解。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一旦;B. Unless除非;C. If如果;D. When当……时候。故选B。
2.【2018·天津】4. Let's not pick these peaches until this weekend ___________they get sweet enough to be eaten.
A. ever since B. as if C. even though D. so that
【答案】D
【解析】考查连词短语词义辨析及语境理解。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,故用sothat引导。故选D。3.【2018·北京】2. _________ we don’t stop climate change, many animals and plants in the world will be gone.
A. Although B. While C. If D. Until
【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。although尽管;while当……时候,尽管,然而;if如果;until直到。
故C选项正确。
【2017】
1.【2017·北京】28. If you don’t understand something, you may research, study, and talk to other people _______
you figure it out.
A. because B. though C. until D. since
【答案】C
【解析】试题分析:A.because因为;B.though尽管;C.until直到;D.since目从。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until,直到,选C。
考点:考查连词。
2.【2017·北京】25. ______ birds use their feathers for flight, some of their feathers are for other purposes.
A. Once B. If C. Although D. Because
【答案】C
【解析】试题分析:A.Once 一旦;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C。
3.【2017· 江苏】23. Located _______ the Belt meets the Road, Jiangsu will contribute more to the Belt and Road
construction.
A. why B. when C. which D. where
【答案】D
【解析】试题分析: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in some 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
大的贡献。
考点:考查状语从句