高考英语语法词汇专项突破：07-2状语从句单句填空典型试题专训五十题（答案解析版）
姓名：__________ 班级: _________ 限时：40分钟 分数：____________
根据语境在横线上填上一个适当的词，或用括号内所给单词的正确形式使句子完整。
1.【2020上海卷】One of the earliest-known inventions is the bow and arrow, which is still used throughout
the world today, 15, 000 years _______ it was first invented.
答案与解析：after。考查引导时间状语从句的连词。根据句意可知，本空应填连词after。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。
2.【2018 年全国Ⅰ卷】While running regularly can’t make you live forever, the review says it is more
effective at lengthening life _____ walking, cycling or swimming.
答案与解析：than。考查比较状语从句。这是一个主从复合句。While引导的是一个让步状语从句，这
里相当于Although。the review says后面跟的是宾语从句，省略了连词that。根据文章中的more effective可
知此处填than。句意是：虽然定期跑步不能让你长生不老，但该评论称，在延长寿命方面，跑步比散步、
骑自行车或游泳更有效。
3.【改编自2019年全国卷Ⅱ】 Irene said，“I don't see any reason to give up work. I love coming here
and seeing my family and all the friends I have made over the years. I work not because I have to, but ________ I
want to.”
答案与解析：because。考查原因状语从句与并列连词。根据前面的 not because和句意，再看转折词
but看出是not because...but because，确定是构成“不是因为…...而是因为... …”之意，并列两个状语从句。
故填 because。句意是：我工作不是因为我不得不做，而是因为我想做。
4.【2018年全国Ⅱ卷】 Corn uses less water ______ rice and creates less fertilizer(化肥) runoff.
答案与解析：than。考查比较状语从句。根据关键词 less可知，填比较连词。故填than。句意：玉米
比大米使用的水更少。
5.【2016年四川卷】______ it cried, she rocked it back and forth and gave it little comforting pats.
答案与解析：When/If。考查状语从句。根据主句的意思看出是表示时间或者条件。故填When/If。句
意：如果/当它哭的时候，(熊猫妈妈)会前后摇动。
6．She went on working though________(blame) by the manager.
答案与解析：blamed。考查状语从句中的省略句。根据句子结构和意思可知，这里考查 though引导的
让步状语从句的省略结构，省略了从句的主语和 be动词，所以完整的从句是though she was blamed by themanager，blame和主语she之间是被动的关系。故填blamed。句意：虽然她被经理责备了，但还在继续工
作。
7．I was really surprised that the workers could build it so well ________ even today it is not out of style.
答案与解析：that。考查结果状语从句。与前面的so构成so…that句型，引导结果状语从句。故填
that。句意：我真的很惊讶，工人们能把它建得这么好，直到今天它还没有过时。
8.Researchers have found, in their experiment, that a baby's cries can cause unique emotional responses in the
brain, making it impossible for us to ignore them ________ we are parents or not.
答案与解析：whether。考查让步状语从句。whether...or...可用来引导让步状语从句，意为“无论……
还是……”。根据 or not可知空格处填whether。故填whether。句意：研究者们在他们的实验中发现，婴
儿啼哭能够引起头脑中独特的情感反应，使得我们不可能忽略他们，无论我们是不是父母。
9.I’ve never seen such a thing before; it is not half ______ wide as it is long.
答案与解析：as。考查比较级用于倍数表达句型。此处考查句型“as +形容词/副词（原级）+as +比较
对象”，意为“和.....一样……”。故填as。句意：我以前从没见过这样的东西，它的宽不及长的一半。．
10. ________ the numbers of such developments are relatively small, the market in the future is large.
答案与解析：While/Although/Though。考查让步状语从句。根据句子中的small和large对比可知，逗
号前是让步状语从句。可用 While/Although/Though引导，As引导让步状语从句时需倒装。故填 While/
Although/Though。句意：尽管此类开发项目的数量相对较少，但未来的市场规模巨大。
11.（2020浙江卷）Farming produced more food per person ______ hunting and gathering, so people were
able to raise more children.
答案与解析：than。考查比较状语从句。句意：结合句意可知，此句中将农业生产与狩猎和采集相
比，应用比较连词than。more… than，意为“比……更”故填than。农业比狩猎和采集的人均粮食产量更
高。
12.At present, it is not easy for some students to get up early_______they have too much homework to finish.
答案与解析：because/since/as... 。考查原因状语从句。not easy for some students to get up early与have
too much homework to finish是因果关系，所以用可以引导原因状语从句的从属连词，故
填because/since/as... 。亦可以用for，表示众所周知的原因，进行补充说明，for是并列连词。句意是：目
前，对于一些学生来说早起是不容易的，因为他们有太多的作业要完成。
13.----A sandstorm hit the north a few weeks ago. It was the strongest in ten years.
----The environment won't get better____________we take action to protect it.答案与解析：before/unless。考查时间状语从句及其条件状语从句。根据前后句的逻辑关系看出we
take action to protect it既可以指条件也可以指时间，所以可以用before/unless。句意是：----几周前一场沙尘
暴袭击了北方。这是十年来最强的一次。 ----在我们采取行动保护环境之前，环境不会变得更好。（我们
采取行动保护环境，环境才会变得更好。）/环境不会变得更好，除非我们采取行动来保护它。
14.Jack is still working to high standards______he has made great achievements.
答案与解析：though/although。考查让步状语从句。根据still working to high standards与has made great
achievements之间的转折关系，看出是让步状语从句。注意while引导让步状语从句多置于句首，as引导让
步状语从句需要用倒装结构。故填though/although。句意是：虽然杰克已经取得了很大的成就，但他仍然
在高标准地工作。
15._________she couldn't see his face, she could tell by his voice that he was young.
答案与解析：Though/Although/While。考查让步状语从句。根据couldn't see his face和could tell by his
voice的转折关系看出是让步状语从句，由于在句首，所以可以用引导让步状语从句的Though/Although/W
hile。句意是：虽然她看不见他的脸，但她能从他的声音听出来他很年轻。
16.Jack has made great progress____________he joined the English club.
答案与解析：since。考查时间状语从句。根据主句的谓语动词的完成时has made和后面的谓语动词的
一般过去时joined看出用连词since。句意是：杰克自从加入英语俱乐部以来取得了很大进步。
17.Everyone makes mistakes, and no one will make progress_______he is willing to learn from them.
答案与解析：unless。考查条件状语从句。根据no one will make progress和is willing to learn from them
的关系看出前者是结果，后者是条件并且用否定句，故填unless引导条件状语从句。句意是：每个人都会
犯错误，除非愿意从中吸取教训，否则没有人会取得进步。
18.Grade 9 students should keep exercising___________they are busy with so many subjects.
答案与解析：though/although。考查让步状语从句。根据should keep exercising与busy with so many
subjects看出前后是矛盾的，因此用引导表示让步的连词。故填though/although。句意是：九年级的学生应
该坚持锻炼，虽然他们忙于这么多科目。
19.The astronaut lives in__________little space that he has to be careful with every movement.
答案与解析：so。考查结果状语从句特殊结构。根据句子的结构看出是so/such...that...引起的结果状语
从句。要注意的是此处的little space中的little是表示“少”修饰不可数名词space，因此用副词so。句意
是：宇航员住在这么小的空间里，他必须小心翼翼地做每一个动作。
20．Many people don’t want to delete electronic materials ________ they are no longer valuable.
答案与解析：although/though。考查引导让步状语从句的从属连词。分析语境可知，从句和主句构成让步关系，用although/though引导让步从句。句意：许多人不想删除电子材料，尽管它们不再有价值。
21.—Teachers often tell us that even ________ we fail, we can’t give up.
—It’s true that we should try our best to overcome all difficulties in the future.
答案与解析：if/though。考查让步状语从句。此处指即使失败，也不要放弃，根据“we fail, we can’t
give up.”可知，用even if/even though引导的让步状语从句。句意是：——老师们经常告诉我们，即使我们
失败，也不要放弃。——这是真的，未来我们应该尽我们最大的努力克服所有的困难。
22._______ I hear Kenny G's recording Going Home, I always think of my hometown.
答案与解析：Whenever。考查让步状语从句。根据主句的 I always...可以推断从句指时间，即“每
当......”，故填Whenever。句意是：每当我听到肯尼·G的录音《回家》时，我总是想起我的家乡。
23.Sarah is _________ a hard-working girl that she often helps hermother do housework after finishing her
homework.
答案与解析：such。考查连词辨析。根据“Sarah is …a hard-working girl … she often helps her mother do
housework after finishing her homework”可知，她是一个如此勤奋的女孩，以至于经常帮妈妈做家务，用
so/such…that引导结果状语从句，girl是名词，用such修饰，故填such。句意：Sarah是一个勤劳的女孩，
她经常在做完家庭作业后帮助妈妈做家务。
24.—The film YOLO（You Only Live Once) is a huge success because it tells a great story.
—Yes. Filmmakers should pay attention to their works so______ it can satisfy people’s needs.
答案与解析：that。考查目的状语从句。根据should pay attention to their works和so的提示看出it can
satisfy people’s needs.表示目的，即“为了能满足人们的需要，电影制片人应该关注他们的作品”。所以用
so that引导目的状语从句。句意是：---- 电影《热辣滚烫》非常成功，因为它讲述了一个很不错的故
事。---- 对。电影制片人应该关注他们的作品，以便能满足人们的需要。
25.—The light in his room is still on. Do you know why he stays up so late?
— In order_______ prepare for the coming exam.
答案与解析：to。考查不定式作目的状语。in order to为了……（接动词原形）；in order that为了……
（接句子）。根据动词原形 prepare for the coming exam.知道填不定式小品词to。句意是：她精心打扮以便
每个人都能注意到她。
26.Our Chinese teacher is nice and patient ________ she is very strict with us.
答案与解析：though/although。考查让步状语从句。“Our Chinese teacher is nice and patient”与“she is
very strict with us”是让步关系，用though/although引导让步状语从句。句意：我们的语文老师很好，很有
耐心，虽然她对我们很严格。27.Bill decided to climb K2, the world’s most dangerous mountain,______though he knew it was dangerous.
答案与解析：even。考查让步状语从句。根据前后句之间的关系可知，这里表示“尽管”，应用
“even though”，引导让步状语从句。根据though填上even。句意：比尔决定攀登世界上最危险的山峰
K2，尽管他知道这很危险。
28.—I think I am the shyest in my class. What should I do?
—Be more active in class so_____ you can improve your ability to express yourself.
答案与解析：that。考查目的状语从句。根据“Be more active in class… you can improve your ability to
express yourself”可知，在课堂上更积极的目的是为了提高自己的表达能力，空格后接的是句子，用 so that
引导目的状语从句，故填that。句意：---我认为我是班上最害羞的。我该怎么办？---在课堂上要更加积
极，这样你就可以提高表达自己的能力。
29.Zhang Guimei is ________ a great teacher that Chinese people are proud of what she has done for girls’
education in Huaping.
答案与解析：such。考查结果状语从句。根据“a great teacher that...”可知，此处是结果状语从句的连
词，so/such...that“如此……以至于……”，so修饰形容词副词，such修饰名词；而此处中心词是名词
teacher，故用such引导，故填such。句意：张桂梅是一位伟大的教师，中国人民为她为华坪女子教育所做
的一切感到骄傲。
30.______when we make full preparations for every coming opportunities, can we succeed one day.
答案与解析：Only。考查副词与倒装句及其状语从句。分析句子的结构，从can we succeed ...看出是倒
装结构，前面的从句是when引导的时间状语从句，因此可以看出符合：only置于句首强调状语时，谓语
动词用部分倒装结构。由此确定填副词Only。句意是：只有当我们为每一个即将到来的机会做好充分的准
备时，我们才能在某一天获得成功。
31.The more miserable you feel, _____ more you understand the inner meaning of happiness and the happier
you are about success.
答案与解析：the。考查含有比较级的特定句型。根据The more miserable... _____ more看出是固定句型
“the +比较级，the +比较级”，语法上理解为：其前一个句子是状语从句，后一个句子是主句，是一个固
定句式，没有连接词。故填the。句意是：越感到痛苦，才会更理解幸福的内涵和成功的喜悦。
32.I think it's more severe______what you have experienced in the past year or two
for the general economic situation.
答案与解析：than。考查比较状语从句。根据more severe 提示看出是比较级，than引导比较状语从
句，句中what引导的从句表示比较对象。故填than。句意是：我认为这比过去一两年的总体经济形势要严峻得多。
33.The theatre will have to close______the government agrees to give extra money.
答案与解析：unless。考查条件状语从句。根据句意agrees to give extra money是剧院不关门的条件，
否则就关门，因此用相当于if...not的unless，表示“除非”。故填unless。句意是：除非政府同意额外拨
款，否则剧院将不得不关闭。
34.The main point here is that answers, no matter ________ ridiculous they may
seem, should not be feared because more often than not, they lead to results. It's all part of the process.
答案与解析：how。考查让步状语从句。根据ridiculous与should not be feared...lead to results看出表示
让步关系，再根据形容词ridiculous确定用连接副词修饰。故填how，no matter how意思同however，引导
让步状语从句。句意是：这里是说明，不管答案看起来有多么荒唐，必须毫无畏惧，因为有比没有更好，
它可以引导我们到结果，这就是所有的过程。
35.Hardly had the students finished the finals ______ they began to play football on the ground.
答案与解析：when。考查时间状语从句。根据句首的副词 Hardly 结合句意看出是句型：
hardly...when...，表示“一......就......”。故填连接副词when。句意是：同学们期末考试一结束，便去操场踢
球了。
36.________ (immediate) we came into the classroom, I walked to my desk and wiped the notes away.
答案与解析：Immediately。考查时间状语从句。分析句子的结构看出需要连词，所给的形容词的副词
形式可以做连词用，引导时间状语从句，相当于as soon as。故填Immediately。句意是：我们一进教室，
我就走到我的书桌那儿把笔记擦掉了。
37.Georgi Timko knew the four men were trouble ______ moment they walked into his restaurant.
答案与解析：the。考查冠词与时间状语从句。分析此句子结构看出句中没有连词，两个句子需要一个
连词把两个句子连接起来。根据moment 结合句意看出有“一......就......”之意，the moment/minute/second有
词义，可以引导时间状语从句，相当于as soon as。故填the。句意是：这4个男人一走进酒馆，老板格奥
尔基·蒂姆科就知道他们是来找麻烦的。
38.Many places are flooded by heavy rainfalls, so they can't walk______ they like these days.
答案与解析：wherever/where。考查地点状语从句。通过分析句子结构，so引导的是结果状语从句，
在结果状语从句中又中包含一个状语从句，根据Many places和 can't walk看出是地点状语从句。根据句子
的前后语意看出用wherever/where均通顺。故填wherever/where，连接词在从句中作地点状语，表示（无
论什么）地方 。句意是：许多地方被大雨淹没了，所以这些天他们不能去他们想去的地方。
39.---The thread of my kite broke and it flew away.---I had told you it would easily break _____it was the weakest
答案与解析：where。考查地点状语从句。 从语境可知，这是一个由where引导的地点状语从句，意
思是：在风筝线最细的地方容易断。
40._______the Internet is bringing the distance between people, it may also be breaking some homes or will
cause other family problems.
答案与解析：While/Though/Although。考查让步状语从句。根据bringing the distance between people与
breaking some homes，cause other family problems 的转折关系看出用引导让步状语从句的连词。故填
While/Though/Although。句意是：虽然互联网拉近了人与人之间的距离，但它也可能会破坏一些家庭或导
致其他家庭问题。
41.---Are you thinking about going to New York for the holiday?
---No. But if I _____ (have) the time, I would definitely go.
答案与解析：had/should have/were to have。考查if条件句中的虚拟语气。根据问句和答句的 would
definitely go看出答句是表示与将来事实相反的虚拟语气。表示将来的虚拟语气的 if从句的谓语动词用
should do和were to do形式，也可以用did形式。故填had/should have/were to have。句意是：----你在考虑
去纽约度假吗? ----没有。但如果我有时间，我肯定会去的。
42.I saw Mr.Smith last Sunday. We had not seen each other _____ I left London.
答案与解析：since。考查时间状语从句。根据句意和主句的谓语动词完成时 had not seen 看出用
since。句意是：我上星期天见到了史密斯先生。自从我离开伦敦以来，我们一直没有见过面。
43._____time you talk to someone or write a message, you show your skills to others.
答案与解析：Every/Each。考查时间状语从句。分析句子的结构看到是两个句子，需要有连词才可以
把句子连接起来，因为 time的提示，结合句意看出是“当......时候，每当......时候”。名词短语every time
和each time可以作连词使用引导状语从句，相当于whenever。故填Every/Each。句意是：每次你和别人交
谈或写信息时，你都在向别人展示你的技能。
44.It seems like every new day brings a new question that, try ______ you might, you're just unable to find an
answer for it.
答案与解析：as/though。考查让步状语从句。根据try和unable to...的转折关系看出是让步状语从句，
try ______ you might是一个倒装句，as引导让步状语从句要求用倒装结构，though引导让步状语从句用陈
述语序或者倒装均可，although或while引导让步状语从句不需要倒装。故填as/though。句意是：每个崭新
的一天似乎都会带来一个新的问题，而这个问题是无论你如何努力，都无法为其找到答案。
45.By the time you ______ (get) back, the supper will be ready.答案与解析：get。考查状语从句的时态。此处的by the time相当于一个连词，引导时间状语从句。如
果主句是一般将来时，要遵循“主将从现”原则，即主句用一般将来时，从句用一般现在时代替将来时。
故填get。句意是：到你回来的时候，晚饭已经准备好了。
46.The teacher raised his voice on purpose ______ the students in the back could hear more clearly.
答案与解析：that。考查状语从句及其同位语从句。引导目的状语从句的可以是独立的连词，也可以
是短语连词。so that(以便), in order that（为了）, in case（以防）, in the hope that（希望能......）, for the
purpose that（目的是......）可以引导目的状语从句。此处也可以把 that看作是引导同位语从句表示purpose
具体内容。故填 that。句意是：老师提高声音，目的是后面的同学能够听得更清楚。
47.Sometimes we teach our children ______ way our parents have taught us.
答案与解析：the。考查状语从句及其冠词。the way可以作为连词引导方式状语从句。引导方式状语
从句的有：as（按照）, as if/as though（好像）, the way（用......方法）。故填the。句意是：有时候，我们
用我们父母教我们的方法来教我们的孩子。
48.You can fly to London this evening ______ (provide) that you don't mind changing the plane in Paris.
答案与解析：provided/providing。考查非谓语动词及其条件状语从句。providing/provided that（假如）
可以引导条件状语从句，故填provided/providing。句意是：只要你不介意在巴黎换机，你今晚就可以飞往
伦敦。
【提示】可以引导条件状语从句的有：if, only if, unless（除非，=if...not...）；as/so long as（只要）；
suppose that（假如）； in case that（万一，如果）； on condition that （如果）。
49.Mom said, "Son, your father is proud of you, _____ (see) that he raised a good man and that you do your
best to fill his shoes."
答案与解析：seeing。考查非谓语动词及原因状语从句。分析句子的结构看出表示原因。seeing that引
导原因状语从句。故填seeing。句意是：妈妈说：“儿子，你父亲为你感到骄傲，因为他把你培养成了一
个好人，而你也尽了自己最大的努力来接替他的位置。”
【提示】引导原因状语从句的连词有：because（因为）；since/now that（既然，因为）；as（由
于）；in that（因为）；seeing that/considering that/given that（考虑到）
50.Someone called me up in the middle of the night, but they hung up_______I could answer the phone.
答案与解析：before。考查时间状语从句。根据转折词but看出是在接电话之前挂断。故填 before。句
意是：有人半夜把我叫醒，但是，我还没来得及接听，他们就挂断了电话。
【提示】引导时间状语从句的连词有：⑴ 当......的时候：when, as, while；⑵ 一......就......：as soon as,
the minute, the moment，the instant，immediately , directly, instantly, no sooner … than..., hardly …when...,scarcely…when...；⑶ 直到...... till,until, not...until...（直到......才......，not翻译成“才”）；⑶ 直到......
till,until, not...until...（直到......才......，not 翻译成“才”）；⑷ ......次......的时候：every/each/the
last/next/any/the first...time；⑸ once 一旦......就......；⑹ before 在......以前；⑺ after 在......以后；⑻ since
自从......以来。
