1. Tim is in good shape physically he doesn't get much exercise.
A. if
B. even though
C. unless
D. as long as
2. The school rules state that no child shall be allowed out of the school during the
day, ______
accompanied by an adult.
A. once
B. when
C. if
D. unless
3. you may have, you should gather your courage to face the challenge.
A. However a serious problem
B. What a serious problem
C. However serious a problem
D. What serious a problem
of the heavy traffic，it was already time for lunch break she got to her
office．
A．since B．that C．when D．until* m
John thinks it won’t be long he is ready for his new job.
A. when
B. after
C. before
D. since
6. Today, we will begin ________we stopped yesterday so that no point will be left out.
A. when
B. where
C. how
D. what
7. She had just finished her homework her mother asked her to practice playing the
piano yesterday.
A. when
B. while
C. after
D. since
8. My parents don’t mind what job I do I am happy.
A. even though
B. as soon as
C. as long as
D. as though
9. You can’t borrow books from the s chool library ______ you get your student card.
A. before
B. if
C. while
D. as
10. All the dishes in this menu, otherwise stated, will serve two to three people.
A. as
B. if
C. though
D. unless
of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for
A. if
B. when
C. which
D. since
12. __ unemployment and crime are high, it can be assumed that the latter is due to
the former.
A. Before
B. Where
C. Unless
D. Until
13.—Did you return Fred’s call?
—I didn’t need to ____I’ll see him tomorrow.
A. though
B. unless
C. when
D. because
14. I’m sorry you’ve been waiting so long，but it’ll still be some time ____
Brian gets back.
A. before
B. since
C. till
D. after
15. We’ll have a picnic in the park this Sunday _____ it rains or it’s very cold.
B. if
C. unless
D. until
16. in the fields on a March afternoon，he could feel the warmth of spring.
A．To walk B．Walking C．Walked D．Having walked
enjoyed herself so much she visited her friends in Sydney last year.
18. You’d better not leave the medicine kids can get at it.
if that
19. I won’t call you，something unexpected happens.
20. —Where’s that report?
—I brought it to you you were in Mr. Black’s office yesterday.
brids find it safe to sleep in the trees，but they have eggs or young chicks，they
22.—when has the country been open to international trade?
—1978，I suppose.
parents live in a small always keep candles in the house there is a power out.
case that
of them turned a deaf ear to his advice，they knew it to be valuable.
if that though that
25. I really don’t like art，I find his work impressive.
26. you’ve tried it，you can’t imagine how pleasant it is.
you are traveling the customs are really foreign to your own，please do as the Romans do.
which
time of serious accidents，we know some basic things about first aid，we can save lives.
can you expect to learn anything you never listen？
case if
peace，too，the Red Cross is expected to send help there is human suffering.
1. After living in Paris for fifty years he returned to the small town __________
he grew up as a child. (NMET 1996)
A. Which
B. That
C. Where
D. when
2. Carol said the work would be done by October, __________ personally I doubt ver
y much. (NMET 1999)
3. Dorothy was always speaking highly of her role in the play, __________, of cour se, made the others unhappy. (NMET 2000)
A. Who
B. Which
C. This
D. what
4. __________ is known to everybody, the moon travels round the earth once every m onth. (NMET 2001)
A. It
B. As
C. That
D. What
5. The film brought the hours back to me __________ I was taken good care of in th at far-away village. (NMET2001)
A. Until
B. That
C. When
D. where
6. __________ is mentioned above, the number of the students in senior school is i ncreasing. (1994上海卷)
A. Which
B. As
C. That
D. It
7. In the office I never seem to have time until after 5:30 ., __________ many peo
ple have got home. (1995上海卷)
A. whose time
B. That
C. on which
D. by which
8. All of the flowers now raised here have developed from those __________ in the forest. (1997上海卷)
A. once they grew
B. they grew once
C. they once grew
D. once grew
9. He made another wonderful discovery, __________ of great importance to science. (1998上海卷)
A. which I think is
B. which I think it is
C. which I think it
D. I think is
10. He was very rude to the Customs officer, __________ of course made things even worse. (1999上海卷)
A. who
B. Whom
C. what
D. which
11. Recently I bought an ancient Chinese vase, __________ was very reasonable. (20 00上海卷)
A. which price
B. the price of which
C. its price
D. the price of whose
12.He’s got himself into a dangerous situation __________ he is likely to lose co ntrol over the plane. (2001上海卷)
A. Where
B. Which
C. while
D. why
13. I can think of many cases __________ students obviously knew a lot of English words and expressions but couldn’t write a good essay. (2003上海卷)
A. Why
B. Which
C. As
D. where
A. Who
B. about whom
C. whom
D. with whom
15. It was an exciting moment for these football fans this year, __________ for th
e first time in years their team won the World Cup. (2000北京春)
A. That
B. While
C. Which
D. when
16. The result of the experiment was very good, __________ we hadn’t expect. (2000
北京春)
A. When
B. That
C. Which
D. what
17. Have you seen the film Titanic, __________ leading actor is world famous? (200
1上海春)
A. Its
B.it’ｓ
C. whose
D. which
18.John said he’d been working in the office for an hour, __________ was true. (2
001北京春)
A. He
B. This
C. Which
D. who
19. Is this the reason __________ at the meeting for his carelessness in his work?
(2002上海春)
A. he explained
B. what he explained
C. how he explained
D. why he explained
20. The famous basketballer, __________ tried to make a comeback, attracted a lot
of attention. (2002北京春)
A. Where
B. When
C. Which
D. who
21. We are living in an age __________ many things are done on computer. (2003北京春)
A. Which
B. That
C. Whose
D. when
22. We will be shown around the city: schools, museums, and some other places, ___
_______ other visitors seldom go. (2002北京)
A. what
B. Which
C. Where
D. when
23. York, __________ last year, is a nice old city. (2003北京)
A. that I visited
B. which I visited
C. where I visited
D. in which I visited
24. Luckily, we'd brought a road map without __________ we would have lost our way.
(2004北京春)
A. it
B. That
C. this
D. which
25. The journey around the world took the old sailor nine months, __________ the s
ailing time was 226 days. (2004广西卷)
A. of which
B. during which
C. from which
D. for which
A. of which
B. which of
C. of them
D. of that
27. There are two buildings, __________stands nearly a hundred feet high. (2004湖北卷)
A. the larger
B. the larger of them
C. the larger one that
D. the larger of which
28. The English play __________ my studen ts acted at the New Year’s party was a gr
eat success. (2004全国卷)
A. for which
B. at which
C. in which
D. on which
1答案：B
解析：句意：“尽管Tim不经常锻炼，但他身材很好。”前后是让步转折关系，选B项。
2答案:D
考点：本题考查省略的状语从句的连接词。
解析：句意应为“学校规章规定：除非有成年人陪同，否则孩子们在校期间不能出学校。”
表示“除非”用unless。该句式构成了“连词+过去分词”结构。
3答案：C
解析：根据句意“无论你有多么严重的问题，你都应该鼓起勇气面对挑战”，而however表
让步时其顺序应是：however + 形容词 + 主语 + 谓语。
however做连接副词，相当于no matter how,后接形容词或副词，意为“无论、不管”，
引导让步状语从句，其序为“however+形容词、副词+主语+谓语”。
4答案：C
解析：句意为：“因为交通阻塞，当她到达办公室时已经是午休的时间了。”，故此处应为when
5答案：C.
解析：考查状语从句。所填词引导状语从句，构成It（will）be+时间段+状语从句，意
思是：过多久才将......，选C。
6答案B
解析：由句意：今天，为了不遗漏要点，我们从昨天结束的地方开始。where 引导地点状
语从句。
7答案A
解析根据主从句的动词时态可知主句谓语动词的动作在从句谓语动词之前已经完成，引导词的意
思是：当……的时候，选A。
8答案C
解析根据题干意思可知此处是条件状语从句，引导词意思是：只要，选C。even though引导让步状语从句，意思是：即使；as soon as引导时间状语从句，意思是：一……就……；as though 引导方式状语从句，意思是：仿佛，好像。
9答案 A
10答案D
解析考查状语引导词(unless)。全句意思是：在这份菜单上的所有菜，除非另外说明，会给二
到三个人食用。
11答案B
12答案 B
13答案 D
解析因为I’ll see him tomorrow是I didn’t need to的原因，故该空格处用because表示原因。
14答案 A
解析句意为:对不起让你久等了，但是还得再过一段时间Brian才回来。故空格处须用before 表示“在……之前，直到……才……”。
15答案 C
解析句意为：我们这个星期天要去公园野餐，除非下雨或天气非常冷。unless除非。
解析句意为：三月的一天下午他在田地里走时，能感觉到春天的温暖。此处应该用现在分词作
伴随状语，表示walk与feel是伴随发生的动作。
17.答案 C解析句意为：Nancy去年在悉尼拜访朋友时玩得很开心。when引导时间状语从句。
本题干扰性最强的是A项，so...that引导结果状语从句，但根据语境，这里并没有因果关系的含义。
18. 答案 C解析:句意为你最好不要把药放在孩子们能够到的地方。where在句中引导地点状语
从句。
19答案解析句意为：我不会给你打电话的，除非有无法预料的事情发生。unless除非，相当于if...not。
20答案 B解析句意为：——那篇报告在哪儿呢？——昨天当你在布莱克先生办公室的时候我
带你了。when当……时候。
21答案 C解析句意为“大多数的鸟觉得在树上睡觉安全，但是除非它们有蛋或幼雏，否则它们
不使用鸟巢。”A、B、D三项均不合题意。
22答案 A解析本题考查状语从句的引导词。句子时态为现在完成时，when相当于下文的1978，只有since+过去某一时间点，句子才用现在完成时，故选A项。
23答案 C解析句意为：我父母住在一个小村庄里。他们总是在家里存着蜡烛以防停电。in case 万一，以防，符合题意。
24答案 C解析本题考查连词的用法。句意为：他们中的许多人不听他的建议，尽管他们知道
那很有价值。as if好像；now that既然；even though尽管；so that结果是。
25答案 D解析 while在此意为“尽管”，相当于although。句意为：尽管我不是真正地喜欢艺术，但我觉得他的作品确实能打动人。
26答案 A解析 unless=if not除非；because因为；although尽管；when既然。句意为：你
很难想像有多么快乐，除非你已经试过。
27答案 D解析 where引导了地点状语从句。本题考生容易误选in which来引导定语从句。
28答案 C
解析本题考查连词的用法，根据句意，此处为条件状语从句，故C项正确。
29答案 D
解析由下文语意可知，空白处应表示“既然”之意，四个选项中只有when可表达此意。
解析此题考查“疑问句+ever”的用法。句意为：凡有痛苦的地方，人们都期望得到红十字会
的援助。可知答案为wherever。
【1995-2008年97套高考英语单项填空分类详解·定语从句】
1. C。先行词是地点名词，且定语从句中缺地点状语，用关系副词 where。
2. D。关系代词 which 代替 Carol 所说的话。句意为：Carol 说这工作将在十月完成，我本
人对此表示怀疑。
3. B。关系代词 which 代表前面整个主句，在定语从句中作主语。of course 为插入语，做题时可略去不看。
4. B。关系代词 as 代表整个主句，在定语从句中作主语。
5. C。先行词是表示时间的词 the hours，并在定语从句中作状语，因此选关系副词 when。定语从句与先行词被 back to me 分开。
6. B。as 在定语从句中代表主句。意为“正如…”，它引导的定语从句既可放在主句前，也可
放在主句后。which 也可以代表主句，意为“这 / 那件事…”，但它引导的定语从句只能放在主句
的后面。
7. D。on 不表钟点; by 指时间“到那时为止”。句意为“在办公室里，我似乎直到下午5:30才有空，那时，许多人都已回到家。”
8. C。先行词是 those(指 those flowers)。they once grew 前省略了关系代词 which。副词 once 要放在行为动词前。句意为：这儿所养的花是由他们曾在森林里种植的花培养出来的。
9. A。答案中的“I think”是插入语，如果将其去掉，便可清楚地看出答案。另外，which 在题中引导一个非限制性定语从句，并在从句中作主语。
10. D。考点与是在第20小题相同，题干的句子结构也几乎一样。
11. B。表示先行词所表示的“那个人或物的…”用whose…或the…of which=of which…。因此，表示“花瓶的价格”可说 the price of which 或 of which the price 或 whose price。另外，若在 its price 前加 and 也对。
12. A。先行词是 situation，指地点位置，用 where(=in which)引导定语从句。
13. D。先行词是 many cases，定语从句中缺状语(in many cases在许多情况下)，用 where (=in which)引导定语从句。
14. B。tell sb about…把有关…的情况告诉某人。
15. D。这是非限制性定语从句，先行词是 moment，关系词在从句中作状语，用 when。
16. C。which 代表整个主句，在定语从句中作hadn’t expected 的宾语。
17. C。用 whose 作定语。
。关系代词 which，代表 John 所说之事，在定语从句中作主语。which = and that / this /
it。
19. A。the reason 后接定语从句。因为代表先行词 the reason 的关系代词 that / which
作 explained 的宾语，所以被省略了。注意与 the reason why?不同：Is there any reason why
you can’t come? (why 在定语从句中作状语)
20. D。先行词是人 The famous basketballer(著名的篮球明星)，用 who 引导定语从句。
21. D。先行词是表时间的 age(时代)，并在定语从句中作状语，用 when。
22. C。先行词是地点名词 places，并在定语从句中作状语，用 where(。
23. B。先行词虽然是表地点的 York，但代表它的关系词在定语从句中作及物动词 visited 的宾语，排除 C 和 D; 又因 that 不可引导非限制性定语从句，排除 A。
24. D。此题不仅考查定语从句，同时考查虚拟语气。其中的without which为介词加关系代词结构，介词短语表达与过去事实相反的条件。
25. A。这是考查非限制性定语从句。因为the sailing time与nine months是部分与整体的关系，所以选A：of which the sailing time =the sailing time of which =and the sailing t
ime of the nine months。句意是：这次环球旅行花了这个老水手9个月的时间，其中海上航行时
间有226天。
26. A。因为前后是句子，而又没有连词连接，所以选A，将后句变成一个起补充作用的非限制
性定语从句，80% of which=and 80% of them (其中80%)。
27. D。因前后是两个句子，必须要有连词将其连接，排除A和B; 若选C，那么that引导的定语从句修饰the large one，因缺少谓语动词而不成句子; 所以只有D正确：the larger of which
=and the larger of them (其中较大的那一座建筑物)。
28. C。因为表示“在剧中演出”是act in a play，所以选C：my students acted in the pl
ay。
2007年全国21套高考试卷单项选择语法分类汇编本文将2007年全国高考试卷（2套）及各省市自主命题试卷（19套，包括上海春季高考卷）中的单项选择题（共280道）按照语法考点分为十六个专题进行汇编，便于师生训练、分析、归纳和总结。（注：广东卷没有单项选择题；宁夏卷及海南卷的单项选择题与全国卷Ⅰ相同）
2007年全国21套高考卷单项选择语法分类汇编 一．动词时态和语态 1. The flowers were so lovely that they __________ in no time. [2007 全国卷I] A. sold B. had been sold C. were sold D. would sell 2. I know a little bit about Italy as my wife and I ________ there several years ago. [2007 全国卷I] A. are going B. had been C. went D. have been 3. —Is there anything wrong, Bob? You look sad. —Oh, nothing much. In fact, I ____ of my friends back home. [2007 全国卷II] A. have just thought B. was just thinking C. would just think D. will just be thinking 4. —Tom, you didn’t come to the party last night? —I ____, but I suddenly remembered I had homework to do. [2007 全国卷II] A. had to B. didn’t C. was going to D. wouldn’t 5. —Did you tidy your room? [2007 上海卷] — No, I was going to tidy my room but I ______ visitors. A. had B. have C. have had D. will have 6. With the help of high technology, more and more new substances ______ in the past years. [2007 上海卷] A. discovered B. have discovered C. had been discovered D. have been discovered 7. They_____ two free tickets to Canada, otherwise they’d never have been able to afford to go. [2007 山东卷] A．had got B．got C．have got D．get 8. —Did Peter fix the computer himself? —He ________, because he doesn't know much about computers. [2007 安徽卷] A. has it fixed B. had fixed it C. had it fixed D. fixed it 9. They became friends again that day. Until then, they _____ to each other for nearly two years. [2007 安徽卷] A. didn't speak B. hadn't spoken C. haven' t spoken D. haven' t been speaking 10. —How can I apply for an online course? —Just fill out this form and we _____ what we can do four you. [2007 北京卷] A. see B. are seeing C. have seen D. will see 11. I got caught in the rain and my suit____.[2007 北京卷] A. has ruined B. had ruined C. has been ruined D. had been ruined 12. —It was really very kind of you to give me a lift home. —Oh, don’t mention it. I _____past your house anyway. [2007 北京卷] A. was coming B. will come C. had come D. have come 13. —I saw Jane and her boyfriend in the park at eight yesterday evening.[2007 福建卷] —Impossible. She TV with me in my home then. A. watched B. had watched C. would watch D. was watching 14. Danny hard for long to realize his dream and now he is popular. [2007 福建卷] A. works B. is working C. has worked D. worked 15. As the years passed, many occasions—birthdays, awards, graduations—________ with Dad’s flowers. [2007 湖南卷] A. are marked B. were marked C. have marked D. had marked 16. Cathy is taking notes of the grammatical rules in class at Sunshine School, where she _____ English for a year. [2007 湖南卷] A. studies B. studied C. is studying D. has been studying 17. At the end of the meeting, it was announced that an agreement ______.[2007 江苏卷] A. has been reached B. had been reached C. has reached D. had reached
咼中英语状语从句 定义: 在句中作状语的从句是状语从句，修饰主句中的动词、形容词或副词等.状语从句由从属连词引导，从属连词在句中不充当句子成分，只起连接作用，状语从句放在句首时，要用逗号，放在句 尾时不用. 分类 根据意义上的不同，状语从句可分为：①时间状语从句②地点状语从句③原因状语从句④ 目的状语从句⑤条件状语从句⑥结果状语从句⑦让步状语从句⑧方式状语从句⑨比较 状语从句三、时间状语从句主句是一般将来时，时间状语从句用一般现在时表将来；主句是—过去将来时，从句用一般过去时表示过去将来时；主句是一般过去时忆：“主将 ，从句用一般过去时.记从现” (一)引导时间状语从句的连词有：As，whe n (whe never)，before，after，as soo n as，un til (till)，since，every time，once. | （二）、具体应用1）“while ”主、从句动作或状态同时发生.用while引导的从句用延续性 动词，常表示较长的时间或一个过程.记忆：While 后用进行时.While we were having supper， all the lights went out. Please kee p quiet while others are study in g」 While I was writing letters last night，he was watching TV. 2 ）When 表示“就在”的时候"， while 意为反而，可是，表示转折.One evening Beethoven was walking in a street，when he sudde niy stopped outside a little house. 3）When ever无论什么时候，随时 1.When ever some one throws in some rubbish，the truck p roduees a pi eee of music. 每当有人扔进一些垃圾时，它（汽车）就放一段音乐 2.When ever we' re in trouble，they will help us. 3.I go to the theatre, whe never I am free. https://www.doczj.com/doc/1f8421403.html,e and see me whe never you want to.你随时来看我 4) till和until(表示"直到” ”)句首多用until | 1在肯定句中表示“直到”为止”，主句谓语动词要用延续性动词 I was wait ing un til/till he arrived. 2、在否定句中表示“直到，，才”主句谓语动词常用终止性动词，这时until和till常被before 替换. I did n' t leave till/un til she came back. 5) si nee:主句用完成时，从句用一般过去时，si nee引导的从句间或可用现在完成时 It is two years since I have studied En glish. 1.We have known each other si nee we were childre n. 2.We have bee n friends （ever sin ce） since we met at school. 3.It is ”（一段时间）+since+—般过去时态句子 It is two years since my sister married. I
中考英语状语从句专项训练及答案及解析 一、初中英语状语从句 1．It’s much easier for us to become friends________ we share similar interests. A．unless B．when C．even though D．so that 【答案】B 【解析】 【详解】 句意：当我们分享相似的兴趣爱好时，对于我们来说成为朋友更加容易一些。 考查连词。unless如果不，除非，引导条件状语从句；when当……时候，引导时间状语从句；even though尽管，引导让步状语从句；so that以便，因此，结果，引导目的或结果状语从句。根据句意可知此句表示时间，故填when，选B。 2．---Would you like to go bike riding with us tomorrow? ---Sure, ____ I am busy. A．since B．unless C．when D．until 【答案】B 【解析】 试题分析：句意：----你想要明天和我们一起去划船吗？好的，如果我不忙我就去。A自从；B如果不；C当……时候；D直到……才。根据句意，应选B。 考点：考查连词。 3．I still remember my first teacher________we haven't seen each other for many years. A．for B．because C．since D．though 【答案】D 【解析】 试题分析：句意：尽管我们很多年没有见过面了，但是我仍然记得我的第一位老师。此题考查连词，A因为；B因为；C自从；D尽管。根据句意，应选D。 考点：考查连词。 4．—The novel seems a little boring. —You won’t enjoy it _______________ you put your heart into it. A．when B．if C．after D．unless 【答案】D 【解析】 试题分析：句意：--这部小说似乎有点儿无聊。--如果你不用心读的话，你不会享受到这本书。when，当……的时候；if如果；after在……之后；unless，如果不，除非。结合句意，故选D。 考点：考查连词的用法。
高中英语语法定语从句练习题 一. 单选： 1. A football fan is _____ has a strong interest in football. A. that B. who C. a person who D. what 2. The house, _____ was destroyed in the terrible fire, has been repaired. A. whose roof B. which roof C. its roof D. the roof 3. Can you lend me the novel _____ the other day? A. that you talked B. you talked about it C. which you talked D. you talked about 4. The matter _____ you were arguing about last night has been settled. A. that B. what C. why D. for which 5. They talked for about an hour of things and persons _____ they remembered in the school. A. which B. that C. who D. whom 6. Who _____ has common sense（常识）will do such a thing? A. which B. who C. whom D. that 7. All the apples _____ fell down were eaten by the pigs. A. that B. those C. which D. what 8. They asked him to tell them everything _____ he saw at the front. A. what B. that C. which D. where 9. I’ll tell you _____ he told me last night. A. all which B. all what C. that all D. all 10. A child _____ parents have died is called an orphan.
状语从句一． 二．分类：
adv.+that （如此……以致） so that （结果……） such+n.+that （如果……以致） that （所以，因此） 让步状语从句： though/although 不可同but 连用。 though/although （虽然） however （可是） even though/if （即使） no matter+what/which/where/who/when =whatever/whichever/wherever/whoever/whenever （不论什么/哪一个/哪里/谁/何时） 比较状语从句： as （正如） as…as （和……一样） not as/so … as （不如……） than （比……更） the+比较级…+the+比较级 （越……越……） 条件状语从句： if （假设） unless （如果不） so long as （只要） on condition that （如果） 方式状语从句： as （像……那样地） just as （正像） as if （好像） as though （好像） 三． 四． 各种状语从句的简化方法：
1． 2．以after和before引导的状语从句的主语若与主句主语一致时，从句等于after/before+doing sth. 作状语。 例：After she sang，she left the rich man's house．= After singing，she left the rich man's house．3． 4．以as soon as引导的状语从句的主语若与主句主语一致时，从句等于on+doing sth.,作状语，此时的动词为非延续性动词。 例：Mary began to operate on the wounded soldiers as soon as he arrived at the village． = Mary began to operate on the wounded soldiers on arriving at the village． 5． 6．时间状语从句和条件状语从句的主语和主句主语一致时，有时可简化为不定式作状语。 例：She stopped when she saw her husband．= She stopped to see her husband． If you want to understand the farmers，you must go to the countryside． = To understand the farmers，you must go to the countryside． 7． 8．结果状语从句和目的状语从句的主语与主句主语一致时，可以简化为不定式作状语；若两者主语不一致时，则应简化为不定式的复合结构作状语。 例：He was so tired that he couldn't go any further．= He was too tired to go any further． I came here so that I could ask some questions．= I came here(in order) to ask some questions．9． 10．以when，while引导的时间状语从句和以if引导的条件状语从句的主语若与主句主语一致时，从句等于when/while/if +doing sth.作状语，表示谓语动作发生在该状语动作的进行过程之中。例：When he turned on the radio，he found it broken．= When turning on the radio，he found it broken．While she was walking along the street，she was hit by a car．= While walking along the street，she was hit by a car． 11．原因状语从句的主语与主句主语一致时，可简化为分词短语作状语。 例：Since l didn't know Chinese，I tried to speak to her in English．= Not knowing Chinese，I tried to speak to her in English． 注意：形容词短语也可作表示原因的状语，来代替原因状语从句，放在句首、句末均可，但一般应加逗号。 例：As he was thirsty and eager to get a little rest，he went into the tea-house． = Thirsty and eager to get a little rest，he went into the tea-house． 12．在时间、原因、条件等状语从句中，若从句和主句主语不一致时，可简化为分词复合结构作状语。有时也可简化为“with/without名词或代词十分词(短语)”形式作状语。 例：When the film start appeared, the children got exited．= The film start appearing，the children got exited． If all the work is done, you can have a rest．= With all the work done，you can have a rest． Nothing can live if there is no air．= Nothing can live without air．
高考英语状语从句专项讲解 一、考点分析 状语从句主要考点在语法填空、翻译和作文。 二、专题详解 状语从句梳理 知识点1：分类 语从句可以分为以下九种： 1、时间状语从句 2、地点状语从句 3、原因状语从句 4、目的状语从句 5、结果状语从句 6、条件状语从句 7、方式状语从句 8、让步状语从句 9、比较状语从句 知识点2：具体用法 1) 时间状语从句：
as soon as Hardly/scarcely had…when No sooner had …than…. the moment.. the instant…the second…immediately directly…instantly…①As soon as I arrive in Shanghai, I’ll write to you.我一到上海就给你写信。 ② Hardly (scarcely) had I got home when it began to rain. 我刚一到家就下雨了。 ③No sooner had we got to the station than the train left. 我们刚到车站，火车就走了。 ④We had just begun the moment we were told to stop. 我们刚开始就被叫停。 ⑤I felt cheerful immediately I heard the song. 我一听到这首歌就感到很愉快。 ①hardly…when和no sooner…than的意义相当 于as soon as，但只表示过 去发生的事情，主句为过去 完成时，从句为过去时，如 hardly或no sooner位于句 首时语气强，而且主句的谓 语要用部分倒装。 ②名词短语连词： “一……就……” 主句+ the moment…从句 主句+the instant…从句 主句+the second…从句 ③ 副词短语连词： 主句+ immediately +从句 主句+ directly +从句 主句+ instantly+从句 every time =each time last time…next time…the first time ①Every time I traveled by boat, I got seasick. 我每次乘船都晕船。 ②Last time we saw you,you were too thin. 上次我们见到你的时候，你太瘦了。 every time=each time “每次……；每当……” last time…“上次……” next time…“下次……” the first time“第一次……”
状语从句 一、时间状语从句 1、when, while, as 和whenever when 表时间点，时间段 while 表时间段；有“而”的意思 as “当……”,“一边……一边”，“随着……” whenever 每当，无论什么时候 It is cold when it snows. While there is life, there is hope. While we were speaking, he was reading newspaper. Just as Mrs Richards was entering the dinning-room, there was a knock on the front door. As we age, we trade strength for ingenuity, speed for thoroughness, and passion for reason. 随着年龄的增长，我们用力量换来了机敏，以速度换来了严谨，以热情换来了理智。 注：1)when还可作并列连词，其意义为“那时，这时”，相当于and at this/that time。常用于下列句式： sb.was doing sth.when...某人正在干某事就在这时…… sb.was about to/ going to do sth.when...某人正打算干某事就在这时…… sb.body has just done sth.when...某人刚干了某事就在这时…… 2)如果主句表示的是短暂动作，而从句用延续性动词的进行时态表示在一段时间内正在进行的动作时，when，while 与as可互换使用。如： When/While/As I was walking down the street，I came across an old friend of mine. 2、before/ after It will be five years before we meet again.五年之后我们才能见面。 After you think it over, please let me know what you decide. After her husband had gone to work, she sent her children to school. 3、until, till, not...until 1)肯定句：主句的谓语是延续性动词，主从句均为肯定式，意为“某动作一直持续到某时间点才停止”
练习一 1．The trouble is we are short of tools ． A．what B．that C．how D．why that 2．That is there appears a rainbow in the sky ． A．what B．when C．why D．however 3． I can’t understand is he wants to change his mind． A．That , that B．Which , what C．What , what D．What, why 4．It is possible he misunderstood I said． A．that ,that B．what, what C．what , that D．that , what 5．The thought he might fail in the exam worried him ． A．which B．that C．when D．/ 6．The fact he is an orphan is well known． A．what B．that C．which D．/ 7． I was free that evening . A．It happened to B．It happened that C．That happened D．It was happened that 8． I will accept the gift is none of your business． A．If B．Whether C．What D．Which 9． I have will be yours sooner or later ． A．No matter what B．No matter whatever C．Whatever D．That 10．He always thinks he can do more for the people． A．of how B．how C．of that D．why 11． in the newspaper that the Japanese Minister will arrive next Monday ． A．It says B．It is said C．It has said D．He is said 12．We think it important college students should master at least one foreig n language ． A．which B．that C．what D．whether 13．Comrade Wang is to give us a talk on he saw and heard in Britain． A．what B．all what C．that D．which 14．The town is no longer it was ten years ago． A．which B．that C．what D．when 15． told you that was lying ． A．who B．whoever C．Anyone D．The person 16．Word came I was wanted at the office． A．which B．why C．that D．whether 17． nothing to do with us ． A．What he did is B．What he has done C．What did he do D．What he has done has
（一）状语从句概述 定义状语从句用作状语，是起副词作用的句子。 位置状语从句可以放在主句之前，也可以放在主句之后，时间、条件、原因和让步状语从句放在句首时需要用 逗号和主句隔开。 分类根据其作用可以分为时间、地点、原因、条件、目的、让步、方式和比较等状语从句。 作用它可以修饰谓语、非谓语动词、定语、状语和整个句子。 （二）状语从句详解 1. 时间状语从句 引导词用法示例 when 意为“当…的时候”。When 引导从句的谓语动词可以 是延续性动词，也可以是 瞬间动词。并且when有 时表示“就在那时”A liar is not believed when he speaks the truth.说谎者讲真话时也没有人相信。When he arrives, I’ll call you. When you laugh and smile, your body relaxes. while 意为“在…的时候，在…的 同时”。While引导从句的 谓语动词必须是延续性While I was standing at the window, I saw several boys running along the street.
的，发生时间较长，并强调主句和从句的动作同时发生（或者相对应）。While 有时还可以表示对比。While John was watching TV, his wife was cooking. as 意为“一边…一边…”。As 引导的动作是延续性的， 发生时间较短，一般用于 主句和从句动作同时发 生；as也可以强调一前一 后。The writer was angry as he was travelling on a train to London because someone had invaded his “space”. He smiled as he stood up. after 意为“在…之后”。表示主句 动作发生在从句动作之 后。主句与从句的动作时 间关系与before引导的从 句相反。With many hungry visitors waiting, don’t stay too long at your table after you have finished. If an early exit is necessary, you can leave after a scene is over. before 意为“在…之前”。引导的从 句不用否定形式的谓语， 并且当before引导的从句 位于主句之后，有时译成 “就，才”。当主句用将来时，You can’t watch TV before you finish your homework. Before it ended, the theatre was almost empty. My father had left for Canada
1. Tim is in good shape physically he doesn't get much exercise. A. if B. even though C. unless D. as long as 2. The school rules state that no child shall be allowed out of the school during the day, ______ accompanied by an adult. A. once B. when C. if D. unless 3. you may have, you should gather your courage to face the challenge. A. However a serious problem B. What a serious problem C. However serious a problem D. What serious a problem of the heavy traffic，it was already time for lunch break she got to her office． A．since B．that C．when D．until* m John thinks it won’t be long he is ready for his new job. A. when B. after C. before D. since 6. Today, we will begin ________we stopped yesterday so that no point will be left out. A. when B. where C. how D. what 7. She had just finished her homework her mother asked her to practice playing the piano yesterday. A. when B. while C. after D. since 8. My parents don’t mind what job I do I am happy. A. even though B. as soon as C. as long as D. as though 9. You can’t borrow books from the s chool library ______ you get your student card. A. before B. if C. while D. as 10. All the dishes in this menu, otherwise stated, will serve two to three people. A. as B. if C. though D. unless of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for
初中英语语法专题（状语从句）讲解 状语从句在复合句中作状语，修饰动词、形容词或副词等。状语从句可以表示时间、条件、原因、地点、目的、结果、让步、方式、比较等意义。 知识梳理：提纲挈领，抓住重点和难点！ 各类状语从句连接词（短语）一览表： 时间 when, while, as, as soon as, since, until, after, before 条件 If, unless 原因 As, because, since 地点 Where 目的 So that, in order that 结果So that, so…that, such…that 让步 though, although, even if, however 方式 As 比较 t han, (not)as…as, 时间状语从句： Whenever he comes, he brings a friend. 他每次来都带个朋友。 条件状语从句： As long as I am alive, I will go on studying. 只要我活着，我就要学习。 原因状语从句： Since we live near the sea, we enjoy nice weather.由于我们住在海边，能享受到好的天气。 地点状语从句： Put it where we can all see it.把它放在我们都能看到的位置。 目的状语从句：
Finish this so that you can start another.把这个做完，你可以开始另一个。 结果状语从句： He was so angry that he couldn't say a word. 他气得说不出话了。 让步状语从句： Though he is in poor health, he works hard.虽然他身体不好，但是他工作很努力。 方式状语从句： Students do as the teachers say.学生们按照老师说的去做。 比较状语从句： The work isn't as easy as I thought.这项工作比我想象得难。 例题解析：举一反三，学的更轻松！ 1. 易混引导词while, when, as的区别： when既可以指"时间点",与瞬间动词连用，也可以指"时间段"，与延续性动词连用 （=while）。如： When he came in, his mother was cooking. When (While) we were at school, we went to the library every day. While表示时间段,因此，while 从句的谓语动词要用延续性动词。如： Please don't talk so loud while others are working. As与when用法相似，但着重强调主句动作与从句动作同时发生，有"随着……"或"一边……一边……"之意。如： As you get older, you get more knowledge.随着年龄的增长，你获得的知识就越多。 2．Because,as,since 的区别： Because用于表示直接原因,回答why提出的问题，语气最强；As用于说明原因, 着重点在主句，常译成"由于"；since表示显然的或已知的理由或事实，常译成"既然"。如： Water is very important because we can't live without it. He didn't come yesterday as his mother was ill. I'll do it for you since you are busy.
第章状语从句 学习指导 状语从句在句子中作状语，用来修饰主句或主句的谓语。一般可分为九大类,分别表示时间、地点、原因、目的、结果、条件、让步、比 较和方式。尽管种类较多,但由于状语从句与汉语结构和用法相似,所 以理解和掌握它并不难。状语从句的关键是要掌握引导不同状语从句的常用连接词。现分别列举如下: 状语从句分九类： 在这一章节的学习中，要求同学们掌握各类状语从句基本概念，并能够灵活应用。 第一节时间状语从句 时间状语从句用一般现在时表示将来。连接时间状语从句的连接词有：2．when，while，as均可表示“当……的时候”。 when强调“特定时间”，表示主句谓语动词的动作与从句谓语动词的动作是同时发生的，或从句的动作发生在主句的动作之前；while表 示的时间是一段，而不是一点，as多用在口语中，强调“同一时间”或“一前一后”，有时还有“随着”的含义。 When spring came, he felt like a trip.春天来了，他想去旅游。 As spring warms the good earth，all flowers begin to bloom．(as有“随着”的含义) as, when, while都表示主、从句的动作或状态同时发生，但三者也有
区别。as和when引导的从句既可表示一点时间，也可表示一段时间，从句中的谓语动词既可以是持续性动词，也可以为短暂性动词，经常可以互换使用；while引导的从句通常表示一段时间，从句中宜用持续性动词作谓语。当从句中的谓语动词为持续性动词时，这三者可以通用（前面例句中已有体现），再如： 1 / 18 Mother was worried because little Alice was ill, especially as / when / while father was away in France.妈妈担心，因为小艾丽思病了，特别是当父亲远在法国的时候。 如果从句和主句要表示一个人的两个动作交替进行或同时完成时，则多用as，可译为“一边......，一边......”。例如： He looked behind from to time as he went.他一边走，一边不时地往后看。 As time goes on, it's getting warmer and warmer..随着时间的推移，天气变得越来越暖了。 I thought of it just as you opened your mouth.你一张嘴我就知道你要 说什么。（若表示两个短促动作几乎同时发生时，用as的场合多于when.） 当主从句之间表示转折或对比关系时，多用while, 不用as或when。如：
虚拟语气 一、用所给动词的正确形式填空，注意使用合适的情态动词助动词 1. If I _____ my teacher before I graduated, I _____ him how much I appreciated him.(see, tell) 2. What do you think would happen if there_____no water in the world?(be) 3. But for the help from the police, I couldn’t_____ the hospital as soon as possible.(find) 4. It was demanded that no smoking _____ in the office, which made me satisfied. (allow) 5. If there had not been the new roads built by him, no changes _____ place in this small village. (take) 6. If Mr Wang _____ late for the meeting this weekend, what should we do? (come) 7. The hard study requires that I _____ at 5 o’clock every morning.(get up) 8. I wish I _____ the film the day before yesterday.(see) 9. It is natural that our government _____ the plan they had made.(stick) 10. How I wish every family______a warm house in such cold weather.(have) 二．单选 1. If you had given me enough time, I___ my part of the work. A. would finish B. must have finished C. would have finished D. had finished 2. Five minutes earlier, we ___ the train. A. will catch B. would catch C. would have caught D. will have caught 3. Our English teacher requires that we ___ a essay everyday. A. write B. written C. would write D. will write 4.Had my sister studied hard this term, she___ the final exam with flying colours. A. would pass B. could pass C. had passed D. would have passed 5.I wish I ___ what is happening there in WuHan now. A. know B. known C. knew D. should know 6.It is important that we ___ sports every day in the room because of the coronavirus. A. have B. would have C. must have D. will have 7.If there were no clear air in the world, everything including you and me ___. A. will die B. would die C. would have died D. would have been dead 8. ___ what was going to happen, I would never have left for America. A. Had I known B. If I know C. If I knew D. If had I known 9.The goverment ordered that the rescue operation ___ right away. A. should start B. started C. would be started D. be started 10. If only I _____ my new iphone!