高考英语语法词汇专项突破：05-2状语从句单项选择经典百题斩（2-1）（答案解析版）
状语从句单项选择经典百题专训（1-50）
姓名：__________ 班级: _________ 限时：40分钟 分数：____________
从所给的A、B、C、D四个选项中选出最佳答案：
1. _______ our manager objects to Tom's joining the club, we shall accept him as a member.
A. Until B. Unless C. If D. After
答案与解析：B。考查条件状语从句。根据句意看出相当于If our manager doesn’t object to Tom's joining
the club,…。用unless引导条件状语从句，相当于if ...not。故选B。句意是：除非我们经理反对汤姆加入
俱乐部，不然我们都应接受他成为其中一员。
2. Only when the war was over _______ to his hometown.
A. did the young solider return B. the young solider returned
C. returned the young soldier D. the young soldier did return
答案与解析：A。考查倒装句与状语从句。副词only放在句首，强调状语的时候要使用部分倒装的形
式。要注意当only不强调状语的时候，就不需要倒装句了。本题only放在句首，强调的是时间状语从句
when the war was over，故使用部分倒装的形式。根据was说明本句应该使用一般过去时。故D正确。句意
是：直到战争结束，那个年轻的士兵才回到家乡。
3.There was never any time for Kate to feel lonely, ________ she was an only child.
A．ever since B．now that C．even though D．even as
答案与解析：C。考查让步状语从句。ever since“自从”； now that “既然”；even though“即使，尽
管”；even as“当，恰恰在……的时候”。根据never any time for Kate to feel lonely和an only child“独生子
女”之间的转折关系看出是让步状语从句。关系 C。句意是：凯特从来没有感到过孤独，即使她是独生
女。
4. Small sailboats can easily turn over in the water ______ they are not managed carefully.
A. though B. before C. until D. if
答案与解析：D。考查状语从句的省略。turn over in the water表示结果，they are not managed carefully
表示条件，用引导条件状语从句的连词if。故A正确。句意：小帆船如果不小心驾驶，很容易在水中翻
船。
5.You may keep the book a further week______ no one else requires it.
A. whenever B. as if C. so that D. provided that答案与解析：D。考查条件状语从句。根据情态动词may表示的许可，可以看出后面是条件状语从
句，provided that引导条件状语从句相当于if。故选D。句意是：倘若这本书没有其他人想借的话，你可以
再续借一个礼拜。
6. Not until all the fish died in the river _____ how serious the pollution was.
A. did the villagers realize B. the villagers realize
C. the villagers did realize D. didn’t the villagers realize
答案与解析：A。考查状语从句与倒装结构。为了强调时间状语，常用倒装语序或强调结构。until用
在否定句中，将否定副词not移到until的前面，主句的谓语动词由否定式变成肯定式，在主句之前加助动
词，构成主谓倒装。故选为A。句意是：例如：直到河里的鱼都死了，村民们才意识到污染有多严重。再
如：
Not until he was old and sick did the enemy set him free．直到他老而又有病，敌人才把他释放.
Not until all the students arrived did the teacher begin the class．直到所有的学生都到了，老师才开始上课.
7.The Italian boy was regarded as a hero _____ he gave his life for his country.
A. according to B. because of C. on account of D. because
答案与解析：D。从题干所给的两个谓语动词可以看出是复合句，根据句子的意思看出是表示原因。
because of 与on account of 虽然都有“因为”的意思，但是他们是介词，不可以连接句子, 介词短语
according to意思是“根据”，只有连词because可以连接句子，而且表示原因。故选D。句意是：那个意
大利男孩被视为英雄，因为他为祖国献出了生命。
8.Clever as he is, ________ he doesn't work hard enough to pass the test.
A.yet B.however C.so D.but
答案与解析：A。这是由as引导的让步状语从句，但是此句有though的含义, 所以后面就不应该有
but；however作副词时前后都应该有逗号, 做连词时不能直接引导一个完整句子；此句是转折之意, 不该用
so；所以选D, yet此处看作是副词，可以与but等连用。句意是：虽然他很聪明，但他不够努力，无法通
过考试。
9.That's why I help brighten people's days. If you ________, who's to say that another person will?
A. didn't B. don't C．weren't D．haven't
答案与解析：B。考查if引导的条件状语从句。在if引导的条件状语从句中，如果从句谈论的是一个
有可能发生的事实及其产生的相关的结果，主句用一般将来时态，从句用一般现在时态。此句中的 who's
to say that another person will用的是将来时，故if引导的条件状语从句要用一般现在时。故选B。句意：这
就是为什么我要使人们的日子变得鲜活起来。如果你不这样做，你说谁会这样做?10. _______this is only a small town, it’s crowded with tourists who come here all year round.
A. Since B. Unless C. Once D. Although
答案与解析：D。考查让步状语从句。根据only a small town和crowded with tourists看出是转折关系。
分析四个备选项看出D可以引导让步状语从句，表示“尽管”。故选 D。句意是：虽然这只是一个小镇，
但一年四季都挤满了来这里的游客。
11. Allow children the space to voice their opinions，________they are different from your own.
A. until B. even if C. unless D. as though
答案与解析：B。考查让步状语从句。until意思是“直到……才”；unless意思为“除非……否则”；
as though或as if意为“好像”；even if或even though“尽管，即使”。根据前后句子的看出是让步关系，
故选B，其余选项与题意不符。句意为：允许孩子们表达他们的想法，尽管这些想法与你的不一样。
12.— Dad，I’ve finished my assignment.
— Good，and ________you play or watch TV, you mustn’t disturb me.
A. whenever B. whether C. whatever D. no matter
答案与解析：B。考查让步状语从句。whether...or...“要么……要么……,无论......还是......”为引导包含选
择范围的让步状语从句的固定句型。故选B。就是：----爸爸，我完成作业了。----很好，不管你是玩还是
看电视，都不能打扰我。
13.______ I accept that he is not perfect, I do actually like the person.
A. While B. Since C. Before D. Unless
答案与解析：A。考查让步状语从句。从句意来看应该有让步含义, “我承认他并不完美, 我确实喜欢
这个人”。while可用作并列连词, 还可以作从属连词引导让步状语从句, 表示“虽然; 但; 然而”, 其他选
项并无此用法, 正确答案是A项。
14.---- Which city do you expect to live in?
---- I don't mind where I live_________ there is my favourite job.
A. so that B. in case C. as far as D. so long as
答案与解析：D。考查状语从句。根据 don't mind where看出是条件状语从句。so long as表示“只
要”,此处引导一个条件状语从句。选D。句意：“你期望住在哪个城市?”“只要有我最喜欢的工作,我不介
意住在哪里。”
15._________, I have never seen anyone who's as capable as John.
A. As long as I have travelled B. Now that I have travelled so much
C. Much as I have travelled D. As I have travelled so much
答案与解析：C。理解句子的意思是解题的关键，这是个主从复合句, 前后有转折关系,“尽管我游历过很多地方, 但从未见过约翰这样能干的人”。as引导的让步状语从句需要用倒装结构。A表示条件；B表
示原因；D表示原因。故选C。
16. _________ the party started, the man has been drinking beer.
A. For B. Now that C. Ever since D. By now
答案与解析：C。for表示原因不用在句首, 表示一个补充理由; now that多用于句首, 表示原因;
ever since表示时间, 意思是＂从那时到现在＂，与完成时连用; by now 意思是“到如今”。根据题干前后
两句的逻辑关系, 此处选用ever since。选C。句意：晚会开始以来, 那个男人就一个劲地喝啤酒。
17.Make a mark_________ you have any doubts or questions.
A. at which B. where C. at where D. at the place
答案与解析：B。考查地点状语从句。此处where引导一个地点状语从句。where引导定语从句时，从
句前应有一个表示地点的名词作先行词, 即“地点名词＋where”。而引导地点状语从句时where前面没有
地点名词。解答此类题的关键是通过分析句子结构和句意理解，判断出从句是状语、定语还是名词性从
句。选B。句意是：在你有疑问的地方做个记号。
18._________ well prepared you are, you still need a lot of luck in mountain climbing.
A. however B. whatever C. no matter D. although
答案与解析：A。考查让步状语从句。根据well prepared和still need a lot of luck之间的转折关系看出
用表示让步关系的连接副词，引导让步状语从句的 however=no matter how，根据well prepared看出用连接
副词修饰。故选A。句意是：无论你有多么充分的准备，在登山时你仍然需要很多运气。
19. Although he is considered a great writer, _______ are not widely read.
A. his works B. but his works C. however his works D. still his works
答案与解析：A。考查让步状语从句。although，though 等词引导的让步状语从句不能与 but，
however，still，and等并列连词连用，但是可以和副词yet连用。再根据是时态相呼应原则，确定主句为一
般现在时，故选A。句意是：虽然他被认为是一个伟大的作家，但他的作品没有被广泛阅读．
20.____ team wins on Saturday will go through to the national championships.
A. No matter what B. No matter which C Whatever D. whichever
答案与解析：D。考查名词性从句与状语从句的连词区别。题干所给的句子中，前面的 team wins on
Saturday是主谓结构（动词用了三单形式）；后面接了will go through to the national championships谓语结
构，说明前面的部分是充当了will go through to的主语，是一个主语从句；主语从句中team前面要用修饰
语which哪一个，不能用no matter which（引导状语从句）。故选D，用连接代词whichever引导主语从
句。句意是：周六无论哪支队赢了都会进入全国锦标赛。21. We were in ____ when we left that we forgot the airline tickets.
A. a rush so anxious B. a such anxious rush C. so an anxious rush D. such an anxious rush
答案与解析：D。考查结果状语从句。so和such都有“如此”的意思，但so修饰形容词，正确词序
是：so anxious a rush。such修饰名词，正确词序是：such an anxious rush。故选D。句意是：我们走的时候
太着急了，忘了带机票。
22. _____ everybody knows about it, I don’t want to talk any more.
A. For B. Even C. Since D. However
答案与解析：C。考查原因状语从句。since 引导原因状语从句。for 是并列连词，所引导的句子必须
放在主句的后面，附带说明理由。even 是副词，不能和 I don't want to talk any more 构成复合句。however
后接形容词，引导让步状语从句。句意是：既然大家都知道了，我不想再说了。
23. ______ you’ve got a chance, you might as well as make full use of it.
A. Now that B. After C. Although D. As soon as
答案与解析：A。考查原因状语。now that“既然”after “在……之后”；although “尽管”；as soon as
“一……就”。根据got a chance和might as well as make full use of it看出表示因果关系。故选A。句意是：
既然你已经得到了一个机会，你最好充分利用它。
24.I’d like to arrive 20 minutes early______ I can have time for a cup of tea.
A. as soon as B. as a result C. in case D. so that
答案与解析：D。本题考查动词so that引导目的状语从句。as soon as一……就……，引导时间状语从
句；as a result结果；in case以免，万一（发生……）。故答案为so that。句意为：我早到20分钟的目的是
能有时间喝点茶。
25. I always take something to read when I go to the doctor，______ I have to wait.
A. in case B. so that C. in order D. as if
答案与解析：A。as if“似乎”，引导方式状语从句；in case的意思是“以防万一”； so that“以便于”
引导目的状语从句；in order that“为了”引导目的状语从句。故选A。句意为：当我去看医生的时候，我总
是带一些东西来读，以防我不得不等待。
26. _______ the poem a second time, the meaning will become clearer to you.
A. You having read B. While reading C. If reading D. When you read
答案与解析：D。考查时间状语从句和状语从句的省略结构。当状语从句的主语与主句的主语一致的
时候，可以省掉主语，谓语动词根据与主语的关系用相应的现在分词和过去分词，前提条件是从句的谓语
动词要与主句的主语保持逻辑上的一致。本就的read的动作执行者是you，主句的主语是the meaning，看
出逻辑主语不一致，排除B和C。A答案不可以用这样的省略句，其实是独立主格结构。故选D，用when引导时间状语从句。句意是：当你把这首诗再读一遍时，意思就会更清楚了。
27.--- How far apart do they live?
--- ______ I know, they live in the same neighborhood.
A. As long as B. As far as C. As well as D. As often as
答案与解析：B。考查状语从句引导词区别。A. As long as“只要......就......”，引导条件状语从句；
B. As far as“就......而言......”；C. As well as “而且，也”；D. As often as“尽可能经常”。根据句意意思是
“据我所知......”。故选B。句意是：他们的住处相距多远? 据我所知,他们有相同的邻居（即只隔一家）。
【提示】①as far as sth. is concerned 用来给出谈论的话题
As far as money is concerned, there shouldn't be a problem.就钱而言，应该没有什么问题
（=Where money is concerned, there shouldn't be a problem.）
②as far as sb. is concerned用来给出某人的观点
As far as I'm concerned, you can come home whenever you like.我是觉得你想啥时候回家都可以。
③as far as sth. goes 用来发表看法
It's a perfectly good law as far as it goes, but it doesn't deal with the real problems.
这项法律就其本身而言倒是不错，但就是没有涉及真正的问题。
28.You should make it a rule to leave things _________ you can find them again.
A.when B. where C. then D. there
答案与解析：B。考查地点状语从句。短语leave sth. somewhere意思是“把某物放在某处”，故用连
接副词where引导地点状语从句。故选B。句意是：你应该放置东西有一个规则，这样你能在那儿再次找
到他们。
29.Why do you want a new job_______ you’ve got such a good one already?
A. that B. where C. which D. when
答案与解析：D。when 不表示“当……的时候”，而表示“既然”，相当于 since，用以引导原因状
语从句。全句意为：你既然已经有了这么好的工作，干吗还要找新的工作呢? 故选D。再如：
I can’t tell you when you won’t listen. 既然你不想听，我就不告诉你了。
Why use wood when you can use plastic? 既然能用塑料，为什么还要用木料?
30. So difficult ____ it to work out the problem that I decided to ask Tom for advice.
A. I did find B. did I find C. I have found D. have I found
答案与解析：B。考查结果状语从句及其倒装结构。在so+...that...结构中，“so＋形容词/副词”放在
句首，句子部分倒装；由于find这个动作发生在decided这个动作之前，因此，应该用过去时态。故选B。
句意是：我发现解出这道题太难了，所以我决定向汤姆征求意见。31. He was about to tell me the secret ____ someone patted him on the shoulder.
A. as B. until C. while D. when
答案与解析：D。固定句型：be about to do ….when“正要做某事……这时”，when是并列连词，相当
于and then。答案选C。句意：他正要告诉我这个秘密，这时有人拍了拍他的肩膀。
32. --- I’m going to the office.
---________you’re there, can you get me some stamps?
A.As B. While C. Because D. If
答案与解析：B。考查时间状语从句的用法。主句中“get me some stamps”的动作发生在时间状语从句
“you’re there”的过程之中，因此应选while表示这一时间关系，属于while引导时间状语从句的两大基本
用法之一。故选B。句意是：——我要去办公室。——当你在那儿的时候，你能帮我买些邮票吗?
33. ______ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.
A. Were B. Should C. Would D. Will
答案与解析：B。考查虚拟语气与条件状语从句。本句考查倒装在虚拟条件句中的运用，表示的是与
将来事实相反的虚拟语气if引导的虚拟条件句谓语动词用were to do或should do形式，再根据以if引导的
虚拟语气的条件状语从句中，如果谓语包含有were，had, should等词，则可省去if，而采用倒装语序。故
选B。句意是：如果明天下雨，我们就不得不推迟参观杨浦大桥。
34.The weather was ______ cold that I didn’t like to leave my room.
A. really B. such C. too D. so
答案与解析：D。考查结果状语从句。本题考查固定搭配so……that……用法。该句要表达的意思是：
天气如此冷以至于我都不想出门。so……that意为“如此……以至于……”so后面直接接形容词或副词，
such后面接词组。其他选项不能和that搭配。因此，本题选择D。句意是：天气太冷了，我不想离开我的
房间。
35--- When will you come to see me, Dad?
--- I’ll go to see you when you ______ the training course.
A.will have finished B. will finish C. are finishing D. finish
答案与解析：D。考查时间状语从句的时态。在时间状语从句中，主句通常用一般将来时，从句一般
用现在时来表示将来。本题回答句是 when引导一个时间状语从句，表示"当…时候"，故从句用"finish"一
般现在时来代替将来时。句意是：---爸爸，你什么时候来看我？---当你完成培训课程我就来看你。类似还
有引导其他状语从句引导词，如：if，as soon as，after等等。
36.Hardly ________ his back when everybody burst out laughing.
A. did he turn B. he turned C. he had turned D. had he turned答案与解析：D。考查时间状语从句与倒装结构。本句是 hardly...when...结构，表示“一.......就......”，
当否定副词hardly置于句首时候，主句的谓语动词要求用部分倒装结构。根据句意 turn发生在burst out动
作之前，所以用过去完成时。故选D。句意是：他刚一转身，大家就大笑起来。
37.Generally speaking ______ according to the directions, the drug has no side effect.
A. when taking B. when taken C. when to take D. when to be taken
答案与解析：B。考查时间状语从句与省略结构。由when引导的从句，当从句主语和主句主语一致
时，且从句含有be动词，可将主语和be动词省略，构成省略句。本句省略了主语the drug和be动词is，
the drug和动词take构成被动关系，因此使用被动语态be done，故答案为B。句意是：一般而言，根据指
示吃这个药是没有副作用的．
38.My English teacher’s humor was ____ make every student burst into laughter.
A. so as to B. such as to C. such that D. so that
答案与解析：B。由动词原形make看出不可以用连词，要用不定式，排除C和D。根据连系动词was
看出后面要用表语，而so是副词，such有代词的功能，此处有“这样，这种,如此（地步），达到这样的
程度以致”的意思，表示结果。故选B。句意是：我的英语老师很幽默，以至于每个学生都笑了起来。
39. Leave your key with a neighbor ______ you lock yourself out one day
A. ever since B. even if C. soon after D. in case
答案与解析：D。“把钥匙留一把在邻居家”以备“有一天你把自己锁在外面”进不了家，可以看出
从句表示目的。A和C引导时间状语从句，B引导让步状语从句，D有“以免”的意思，表示目的，引导
目的状语从句。故选D。
40.Pop music is such an important part of society _____ it has even influenced our language.
A. as B. that C. which D. where
答案与解析：B。“流行音乐甚至影响到我们的语言”是“流行音乐是社会重要一部分”的结果，所
以从句表示结果。A表示时间、原因或者让步，C引导定语从句，D表示地点，根据主句的such提示看出
是such…that…引导的结果状语从句，意思是“如此…以至于…”。故选B。
41.I have seldom seen my mother _______ pleased with my progress as she is now .
A. so B. very C. too D. rather
答案与解析：A。 so…as….的固定结构，题干中的关键词是as，译为“像…..一样，正如…..一样”。
属于not so …as结构引导方式状语从句。故选A。句意是：我很少看到妈妈像现在一样为我的进步如此开
心。
42.—Who should be responsible for the accident?—The boss, not the workers. They just carried out the order ______.
A. as told B. as are told C. as telling D. as they told
答案与解析：A。as引导方式状语从句，表“按照、正如”；非限定分句“从属连词+-ed/-ing形式”
可以看作是一种省略，即省略了主语和be动词。究竟使用何种非谓语动词形式取决于主被动关系。本句补
全是：They just carried out the order as they were told.。句意是：---- 应该对这次事故负责? ----老板，而
不是工人。他们只是按吩咐执行了命令。
43.Some animals carry seeds from one place to another, ______ plants can spread to new places.
A. so B. or C. for D. but
答案与解析：A。结果状语从句，“植物能够扩撒到新的地方”的原因是“一些动物把种子从一个地
方带到另一个地方”。
44.—Are you ready for Spain？
—Yes, I want the girls to experience that _______ they are young.
A. while B. until C. if D. before
答案与解析：A。考查时间状语从句。根据“为到西班牙做好准备”看出是“让女孩子们(女儿们)年轻
的时候去体验(西班牙风情)”。此处while引导时间状语从句，意思是“当......时候”。故选A。
45.The girl had hardly rung the bell ______ the door was opened suddenly, and her friend rushed out to greet
her.
A. before B. until C. as D. since
答案与解析：A。根据关键词hardly“几乎没有”可以看出句子的意思是“那个女孩还没来得及按门
铃，门就突然开了，他的朋友跑出来迎接她”。not…until“直到……才”，as“随着…”，since“自从”。
Before在此意思是“还没来得及……就……”，符合题意。故选A。
46.The book was written in 1946, _________ the education system has witnessed great charges.
A．when B．during which C．since then D．since when
答案与解析：D。考查非限制性定语从句。后面的句子成分齐全，根据从句的现在完成时可以排除 A
和B。then是副词，不可以来连接句子，选"when"，指代前边的"in 1946", 属于定语从句，如果不要逗号变
成并列句则是：That book was written in 1946 and since 1946 the education system has witnessed great
changes.。
47.----Did you remember to give Mary the money you owed her ?
---- Yes, I gave it to her______ I saw her.
A. while B. the moment C.suddenly D.once
答案与解析：B。考查连词短语：the moment (instant, second)可以做连词短语，后面接从句，表示“一…就…”，虽然once也可表示“一……就……”，但含有很强的条件意味，即“一旦”，不合语境。
故选B。句意：----你记得给玛丽欠她的钱吗？----是的，我一看到她，就给她。
【提示】有些词组看似名词短语，但可以做连词用，如：the moment，the second，the minute, the next
time，every (each) time等，都可以接时间状语从句。
48.Mother was worried because little Alice was ill, especially ______ Father was away in France.
A. as B. that C. during D. if
答案与解析：A。考查时间状语从句。as引导一个时间状语从句，B 项that 这儿既不是定语从句, 也
不是任何的状语从句；C.during 是介词, 后面不能接句子；D.if表示假设, 根据句子意思, 不是假定父亲在
法国, 而是父亲在法国是个事实，这个事实使妈妈更着急。故选A。连词as引导时间主语从句，表示
“在......时候”。句意是：妈妈很着急因为孩子病了, 尤其是当孩子的父亲离开家在法国的这个时候。
49.All these gifts must be mailed immediately _______ in time for Christmas.
A. in order to have received B.in order to receive C．so as to be received D．so as to be receiving
答案与解析：C。被选项中的in order to和so as to都可以作目的状语，根据不定式的逻辑主语与句子
的主语一致的原则知道不定式的逻辑主语是gifts，而gifts是receive的动作对象，作为逻辑主语时要用被动
语态，故选C。如果选项B是in order to be received也正确。本题可以转换成：
1) All these gifts must be mailed immediately so that/in order that they can be received in time for
Christmas.
2) In order to be received in time for Christmas, all these gifts must be mailed immediately.
3) All these gifts must be mailed immediately (in order / so as) to be received in time for Christmas.
4) To be received in time for Christmas, all these gifts must be mailed immediately.
50.You will be successful in the interview ______ you have confidence.
A. before B. once C. until D. though
答案与解析：B。考查条件状语从句。once 用作连词引导条件状语从句时，意为“一旦……
就……”。句意为“一旦你有信心，你在面试中就会成功”。故选B。
