1、【英语】英语状语从句专题训练答案及解析一、初中英语状语从句1Betty you the answer as soon as she works it out later.AtellsBtoldCwill tellDis telling【答案】C【解析】【详解】句意:贝蒂之后一算出来,她就会告诉你答案。考查时态。tells告诉,一般现在时;told一般过去时;will tell一般将来时;is telling现在进行时。as soon as表示“一就”。由as soon as引导的从句需要用一般现在时态代替将来时态,可知主句时态是一般将来时。故选C。2(题文)Im sure that you w
2、ill succeed in the end _ you give up halfway.Auntil Btill Cunless Dalthough【答案】C【解析】试题分析:句意:如果你不半途放弃,我肯定你最终会成功的。A. until直到,表示时间;B. till 直到,表示时间;C. unless如果不,除非,表示条件;D. although虽然,尽管。表示让步。如果不放弃,就会成功。故选C。考点:考查连词用法辨析。3At last, Amy grew _ tired _ she fell asleep.Aas; asBsuch; thatCso; thatDnot only; but
3、 also【答案】C【解析】【详解】句意:最后,艾米累得睡着了。A. as; as 与一样;引导比较状语从句;B. such; that如此.以致;如此.以至于,引导结果状语从句;C. so; that如此以致;引导结果状语从句;D. not only; but also不但而且连接两个并列主语。根据句意可知,此句是结果状语从句,such是形容词,修饰名词;so是副词,与形容词或副词连用。本题第一空所填词要修饰形容词tired,所以应填so,故选C。4I hate traveling by air_you usually have to wait for hours before the pl
4、ane takes off.AbecauseBthoughCuntilDso that【答案】A【解析】【详解】句意:我讨厌坐飞机旅行,因为通常要等上几个小时才能起飞。A.因为,B.虽然,C.直到,D.为了,表目的。根据前后句子之间关系可知,有因果关系,故选A。【点睛】这四个选项都是连词,但是意思和用法各不相同。because 因为,引导原因状语从句;though虽然,尽管,引导让步状语从句,类似的词还有although, even though, even if;until常和not连用,not .until意思是直到.才.,引导时间状语从句; so that为了,表示目的,引导目的状语从句
5、。5-Where is the comic book?-I brought it to you _you were in the reading room yesterday.AwhenBifCbecauseDbefore【答案】A【解析】句意:-漫画书在哪里?-昨天当你在阅览室的时候我就拿给你了。when当时候;if如果,引导条件状语从句;because因为,引导原因状语从句;before在之前,引导时间状语从句。根据句意可知,这里表示“当你在阅览室的时候”,故应选A。6Well go to the farm and help the farmers with the apple-picki
6、ng if it _tomorrow.Aisnt rainBwill be rainyCdoesnt rainDis raining【答案】C【解析】【详解】句意:如果明天不下雨我们将会去农场帮农民摘苹果。考查条件状语从句。根据题干Well go to the farm and help the farmers with the apple-picking if it _tomorrow.可知,if引导的条件状语从句,主句用将来时,从句需用一般现在时,句意是“明天不下雨”,rain是实意动词,主语是it,变否定用助动词doesnt。故选C。【点睛】主将从现是指在时间状语从句和条件状语从句中,如
7、果主句是一般将来时,从句用一般现在时替代一般将来时。 常见的有以下四种情况:一、条件状语从句的主句是一般将来时,那么从句常常用一般现在时 如: When I grow up, Ill be a nurse and look after patients 我长大后要当一名护士,照顾病人二、如果主句是祈使句,那么从句通常要用一般现在时 如:Dont laugh at me when I make a mistake. 我犯错误的时候不要笑话我。三、如果主句是含有情态动词的一般现在时,根据需要从句多用一般现在时 如:You should be quiet when you are in the re
8、ading room 在阅览室时应保持安静 四. 如果if的条件状语从句遇到变换间接和直接时 , 祈使句应用not to. 如; She said not to close the window 常见的时间状语从句的连词有:as soon as,when,while ,as,until等7- What was the party like?- Wonderful. Its years _ I enjoyed myself so much.AsinceBafterCwhenDbefore【答案】A【解析】试题分析:句意:聚会怎么样?太精彩了,好多年了我没玩的这么高兴过。此题是考查句型:It s
9、years + since + 一般过去式,此题中的动词是enjoyed延续性动词,应从动作结束算起,可以翻译成它的反义词,故选A。考点:考查连词的用法8_we cannot change yesterday,we can learn lessons to face tomorrow.AThoughBAsCSinceDUnless【答案】A【解析】句意:尽管我们无法改变昨天,但是我们可以吸取教训来面对明天。though尽管,引导了让步状语从句;as当时候,引导时间状语从句;since因此,引导原因状语从句;unless除非,引导条件状语从句。结合句意,前半句表示我们无法改变昨天,后半句表示我们
10、可以面对明天,前后是让步关系,故用连词though。故选A。9I didnt realize he was a famous scientist you told me.AuntilBbecauseCsince【答案】A【解析】句意:直到你告诉我,我才知道他是一位出名的科学家。A. until到为止;B. because 因为;C. since既然,因为。本题考查固定句式notuntil直到才。其用法是如果(主)句中的谓语是终止性动词,应采用“notuntil”结构,意为“到时候才” 根据句子结构,结合选项,故选A。10Chen Wei isnt at school today _ he is
11、 taking a robot competition in Shanghai.AsoBbecauseCbeforeDif【答案】B【解析】试题分析:句意:陈炜今天不在学校因为他在上海参加机器人竞赛。so所以;because因为;before在之前;if如果。所以选B。考点:考查连词。11I didnt _ you were going to leave_ 3 oclock.Afind; atBrealize; untilCremember; beforeDtell; after【答案】B【解析】【详解】句意:我没有意识到你将3点离开。考查动词辨析。find找到; realize意识到; re
12、member记住; tell告诉;until 是直到。根据句意,故选B。12_ she couldnt see his face, she could tell by his voice that he was young.AUnlessBIfCBecauseDThough【答案】D【解析】【详解】句意:虽然她看不见他的脸,但是她能够通过声音分辨出他很年轻。A. Unless除非;B. If如果;C. Because因为;D. Though尽管。根据语境以及上下文,本题考查的是连词的用法。结合句意可知,在这里两个句子之间存在一个相反的让步关系,though/although/even thou
13、gh虽然;尽管,引导让步状语从句,符合句意。故答案选D。13I enjoy fresh air so always sleep with the window open _ it is really coldAunlessBwhenCifDSince【答案】A【解析】【分析】【详解】句意:我喜欢新鲜空气,因此我总是让窗户开着,除非真的很冷。考查连词辨析。AUnless除非,相当于if not,表条件;BWhen当的时候;CIf如果,表条件;DSince自从。根据I enjoy fresh air so always sleep with the window open 可知除非真的很冷否则总是
14、让窗户开着,unless符合题意,故选A。14I wont go he comes back.Auntil Bwhile Cwhen Dwhy【答案】A【解析】句意:直到他回来,我才走。A. until 直到; B. while当-时候; C. when当-时候; D. why为什么;not-until- 直到-才-;故选A15_ the workers are very tired, _they keep on working. They are great. We must learn from them.ABecause; /BThough; /CBecause; soDThough;
15、but【答案】B【解析】试题分析:句意:尽管工人们很累了,但他们仍然继续工作。他们太伟大了,我们应该向他们学习。本题考查连词的用法。Because用于表示因果关系,不能与so同时使用;Though用于表示转折关系,不能与but同时使用。结合句意,故选B.考点:考查连词的用法。16Thefootballfanscheered_theyheardtheexcitingnewsAeventhough BinorderthatCassoonasDaslongas【答案】C【解析】【详解】句意“足球迷一听到这个令人兴奋的消息就欢呼起来”。even though尽管(引导让步状语从句);in order
16、that为了(引导目的状语从句);as soon as一就(引导时间状语从句);as long as只要(引导条件状语从句)。根据句意可知,译为“足球迷一听到这个令人兴奋的消息就欢呼起来”,引导时间状语从句。故选C。17-Shall we go for a picnic in the forest park tomorrow? -Yes, it rains heavily.Aif Bunless Cuntil DWhen【答案】B【解析】试题分析:句意:-明天我们在森林公园进行野餐怎么样?-是的,如果雨下的不大。 A. if 如果;B. unless 除非;C. Until直到;D. When
17、当的时候。结合句意可知是unless引导的条件状语从句,故选B考点:考查连词的用法。18It is impossible for _ little children to do _ much work in _ a short time.Aso; so; suchBsuch; so ; suchCso; such ; suchDsuch; such ; so【答案】B【解析】试题分析:句意:为如此小的孩子在如此短的时间做那么多工作是不可能的。so (adv.)表示“如此”、“这样”的意思。用作副词,修饰形容词和副词。主要结构有:1.so +adj.+a/an +可数名词单数+that从句;2.
18、so+adj./adv.+that从句;3.so+many/few/much/little+复数可数名词+that从句such(adj.)表示“如此”“这样”的意思。用作形容词,修饰名词。主要结构有:1.such+a/an+adj.+单数可数名词+that从句;2.such+adj.+不可数名词+that从句;3.such+adj.+复数可数名词+that从句。所以选B。考点:考查so与such的用法。19Wedidntcutthecake_Amymadeawish AbecauseBuntilCif【答案】B【解析】【详解】句意:直到艾米许了愿,我们才切蛋糕。A. because因为;B.
19、until直到;C. if如果。didnt是did not的缩写。not until直到才。结合句意可知,答案为B。20Helendidntknowanythingaboutit_herfathertoldher.AifBbecauseCafterDuntil【答案】D【解析】【详解】句意:直到她的父亲告诉她,她才知道关于它的一些事情。考查连词辨析。if是否,如果;because因为;after在.之后;until直到。短语not .until.意为“直到.才.”,故选D。21 Talk to your teacher and you will get help _ you have a pr
20、oblem.AunlessBifCuntilDso【答案】B【解析】试题分析:unless除非,如果不; if是否,如果;until直到;So因此。句意:如果你有问题,给你的老师说说,你就会得到帮助。故选B。考点:考查连词辨析22I will call you as soon as he_ here.Aarrive Bwill arrive Carrives Darrived【答案】C【解析】【详解】句意:他一到这里我就给你打电话。as soon as引导的时间状语从句,遵循“主将从现”的原则,也就是当主句是一般将来时态时,从句用一般现在时态,从句中的主语he是第三人称单数,动词要用三单形式,
21、故答案为C。【点睛】“主将从现”说的是在含有时间状语从句和条件状语从句的主从复合句中,如果主句的时态是一般将来时,那么从句要用一般现在时。时间状语从句主要由as soon as, when, until等来引导,条件状语从句主要由if, unless来引导。如:I will tell him about it when he comes. 他来的时候,我会告诉他这件事的。If it is fine tomorrow, we will go outing. 如果明天天气好,我们就去郊游。23The teacher speaks very loudly all the students can h
22、ear her.Aso thatBbecauseCsinceDwhen【答案】A【解析】【详解】句意:为了让所有学生都能听见她,老师讲得非常大声。A. so that 是固定词组,引导目的状语从句时,表示“以便;为了”,从句中常使用can /could /may /might /will /would /should等情态动词或助动词,因此选A。B. because 意为“因为”;C. since 表示“自以来,因为,由于”;D. when 意为“当时”。老师大声说话的目的是让学生们都听到,所以,B、C、D均不符合题意。24Youd better take the map with you _
23、 you wont get lost.Aas long asBas soon asCnow thatDso that【答案】D【解析】【详解】句意:你最好带上这张地图,目的是为了不迷路。考查连词辨析。A. as long as只要,引导条件状语从句;B. as soon as一就,引导时间状语从句;C. now that既然,表原因;D. so that以便,引导目的状语从句或结果状语从句。根据句意语境,带着地图的目的就是防止迷路,本题是目的状语从句,故选D。25He has to earn lots of money he can buy his children nice food and
24、 clothesAso thatBsuch thatCthatDin order【答案】A【解析】考查连词的用法。前面意思是“他得挣好多钱”,后面意思是“他能够给孩子们买好吃的和衣服”。后面部分表示目的,使用so that“以便于”。26-_ a good time we had at the party last night! -Yes. It was _ exciting that I would never forget it.AWhat; such anBHow; such anCHow; soDWhat; so【答案】D【解析】【分析】考点:考查感叹句及连词。【详解】句意:昨天晚上我
25、们在晚会上过得多么开心啊。是啊,是如此的令人激动以致于我永远也不会忘的。前句考查感叹句,感叹句由what或how引出,what后跟被强调的名词、名词短语;how后跟被强调的形容词、副词。a good time是名词短语,用what引出感叹句。such后跟名词短语,so后跟形容词、副词。exciting是形容词,前加so。故选D。27Pandas are facing danger!The situation wont change humans stop killing.AunlessBthoughCifDafter【答案】A【解析】试题分析:句意:熊猫面临危险。如果人们不停止杀害熊猫,形势不
26、会改变。此题考查连词,A如果不;B尽管;C如果;D在之后。根据句意,应选A。考点:考查连词。28 Laura opened the door and rushed into the rain _ I could stop her.AuntilBafterCbeforeDunless【答案】C【解析】试题分析:句意:萝拉打开门,在我能阻止她之前她冲进了雨中。A. until直到; B. after在之后;C. before在之前;D. unless除非,rush into冲进,根据对句子的分析,可知在我能够阻止她之前,她冲进了雨中,故选择C。考点:考查介词的用法。29_ I got back,
27、I found my mother cooking for me.AWhenBBeforeCSinceDAlthough【答案】A【解析】试题分析:When当时;Before在之前;Since由于,自从以来;Although虽然,尽管。句意:当我回来时,我发现我的母亲正在为我做饭。结合语境可知选A。考点:考查连词辨析30Leonardo didnt win an Oscar he acted in The Revenant(荒野求生).一Yeah. It was hard for him to realize this dream, but he never gave up.Aafter Bsince Cwhen Duntil【答案】D【解析】句意:列奥纳多直到他在荒野求生中才获得奥斯卡奖。是的。对他来说很难实现这个梦想,但他从不放弃。考查连词辨析题。A. after在以后;B. since自从;C. when当时候;D. until直到才,多和not连用。本句是时间状语从句,四个选项都可做引导词;根据Leonardo didnt win an Oscar和答语中的but he never gave up.,结合句意结构和语境,可知until符合句意,故选D。