连词和状语从句导学案1
连词和状语从句
课前练习
1.〖04天津〗Stand over there ____ you’ll be able to see it better.
A.or
B.while
C.but
D.and
2.〖05安徽〗That was really a splendid evening.It’s years ___ I enjoyed myself so much.
A.when
B.that
C.before
D.since
3. 〖05北京〗—Somebody wants you on the telephone.
—___ no one knows I’m here.
A.For
B.And
C.But
D.So
4.〖05安徽〗You must keep on working in the evening, ___ you are sure you can finish the task in time.
A.as
B.if
C.when
D.unless
5.〖06天津〗The cost of living in Glasgow is among the lowest in Britain, the quality of life
is probably one of the highest.
A.since
B.when
C.as
D.while
6.〖08浙江〗Don’t promise anything ____you are one hundred percent sure.
A.whether
B.after
C.how
D.unless
7. 〖08辽宁〗I used to love that film ____ I was a child, but I don’t feel it that way any more.
A.once
B.when
C.since
D.although
8. 〖09安徽〗—I wonder how much you charge for your services.
—The first two are free ____ the third costs $30.
A. while
B. until
C. when
D. before
9.〖10江西〗—Our holiday cost a lot of money.
—Did it? Well, that doesn’t matter____ you enjoyed yourselves.
A as long as
B unless
C as soon as
D though
10. 〖10辽宁〗The old man asked Lucy to move to another chair ______ he wanted to sit next to his wife.
A．although B．unless C．because D．if
11.【2011天津卷】____ regular exercise is very important, it’s never a good idea to exercise too close to bedtime.
A.It
B. As
C.Although
D.Unless
12.(06 四川)—Mom, what did the doctor say?
—He advised me to live ____ the air is fresher.
A. in where
B. in which
C. the place where
D. where
从近几年高考试题来看，高考对状语从句的考查主要集中以下两点：
1．考查并列句中and，but，or等连词的选用，表示原因的for与从属连词because，since 的区别，以及when和while作为并列连词的用法，做题时一定要明确前后句的逻辑关系和语境意义。
2．考查状语从句中引导词的选用，其中时间、条件、地点、让步状语从句是考查的重点。一定要把握主句、从句间的语意及逻辑关系，注意区分不同从属连词的语义功能和语法功能。
定义：在复合句中由从句表示的状语称作状语从句，它可以用来修饰谓语（包括非谓语动词）、定语或状语，或是整个句子。
一. Adverbial Clause of Time时间状语从句
连词：when, as, while, whenever，before, after, (ever) since, once，till, until，as soon as, the moment/ minute/ instant, directly, immediately，no sooner…than, hardly/scarely…when…ea ch/ every time, the first/second time, last time, next time, by the time
1.when, while, as
when
1) when引导的时间状语从句的谓语动词可以是延续的，也可以是表短暂性动作的动词，可用于主句和从句动作同时发生或从句动作先于主句动作。如：
When the film ended, the people went back. When I arrived, the bus had already gone. When I worked there, I had to catch the early bus every day.
2). 作并列连词, 相当于and at that time，意思是“在那时，届时”
be doing... when... be on the point of doing... when...
be about to do... when... had done... when ....
We were watching TV _____ suddenly the light went out.
He was about to steal the purse _____ the police caught him.
They had just escaped from the house ______ it fell down.
3) 可以表示原因“既然”，相当于since; considering that。如：
It was foolish of you to take a taxi when you could easily walk there in five minutes .
While
1) 从属连词,从句的动作与主句的动作同时发生,后跟延续性动词。
I made his acquataince while I worked there.
2) 作并列连词表示前后对比
While most of you are listening carefully, some are busy talking.
3). 从属连词, 虽然,尽管
While I admit that there are problems, I don’t agree that they can’t be solved.
As
1). 表示主从句动作同时发生，可译为“一边……一边……
He spoke as he ate.
He looked back as he walked.
2) 表示主句动作随着从句动作发生可译为“随着”
As times goes,it’s getting colder.
As he became poorer, he had fewer friends.
Pracrice
1.________ you called me, I was looking outward.
2. __________________I was lost in thought, you called me.
3. _______ a teenager, he began searching for a deeper meaning in life.
4. _______________ I was walking along the street, I came across an old friend.
注意：如果主句表示的是短暂性动作，而从句用延续性动作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。
5〖06全国Ⅱ〗We thought there were 35 students in the dining hall, ____, in fact, there were 40 students.
A.while
B.whether
C.what
D.which
6〖06湖南〗I had just stepped out of the bathroom and was busy drying myself with a towel ___ I heard the steps.
A.while
B.when
C.since
D.after
7〖08湖南〗____ the Internet is of great help, I don’t think it’s a good idea to spend too much
time on it.
A.If
B.While
C.Because
D.As
8〖08四川〗There were some chairs left over ____everyone had sat down.
A.when
B.until
C.that
D.where
before
1．We had sailed four days and four nights before we saw land.
2．We hadn’t run a mile before he felt tired.
3．Please write it down before you forget it.
4．Before I could get in a word, he had measured me.
句型
1) It will be/was＋一段时间＋before…“还要过多久才……”如：
It will be two years before he leaves the country.
2）It was/ is not＋一段时间＋before…“不多久就……”。如：
It wasn’t two years before he left the country.
since
It's two years since we arrived here.
It's three years since we lived here.
注意：since引导的从句如果用非延续性动词，所表示的动作自从句谓语动作算起；若用延续性动词，所表示的动作自动作或状态的完成或结束时算起。
since的常用句型：It is (has been)/was＋一段时间＋since(从句用一般过去时)
till/until
1)Until 比till更正式2)Until可以放句首,till不可以
3)主句为肯定句时，谓语用延续性动词；主句为否定句时，谓语用非延续性动词。
I won’t leave until/till he comes back.I will stay her until/till he comes back.
Until he comes back, I won’t go.It was not until he came back that I left.
Not until he comes back will I leave.
1. 引导时间状语从句，且表示“一……就……”含义的词或短语有：as soon as，the moment/ minute/ instant, immediately/ directly/instantly，hardly/ scarcely... when，no sooner... than...。表示“一……就……”含义的词(短语)引导的时间状语从句
2．hardly/scarcely... when，no sooner... than...中主句应用过去完成时，从句应用一般过去时；当no sooner...和hardly/scarcely...位于句首时，主句要部分倒装。
The moment I heard the voice, I knew father was coming.
我一听到那个声音，我就知道父亲来了。
The boy burst into tears immediately he saw his mother.
那男孩一见到他妈妈便放声大哭。
He had no sooner finished his speech than the students started cheering.(2011·辽宁高考) ＝No sooner had he finished his speech than the students started cheering.
他刚完成演讲学生们就开始欢呼起来。
each/every time, the first/second time, last time, next time, by the time
1. Every time I meet him, he is doing some reading.
2. Be sure to call me next time you come here.
3. He was ill last time I visited him.
4. By the time you come next year, I will havefinished my second book.
其他连词
1. after 在......之后
Get off the bus after it stops.
2. once 一旦
Once he makes up his mind, nothing can change it.
Practice
1. It is almost five years ___ we saw each other last time.
A. before
B. since
C. after
D. when
2. -- 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
3. ____ they decide which college to go to, students should research the admission procedures.
A. As
B. While
C. Until
D. Once
4. Scientists say it may be five or six years ___ it is possible to test this medicine on human patients.
A. since
B. after
C. before
D. when
5. He made a mistake, but then he corrected the situation _____ it got worse.
A. until
B. when
C. before
D. as
6. Simon thought his computer was broken ___ his little brother pointed out that he had forgotten to turn it on.
A. until
B. unless
C. after
D. because
二、地点状语从句
通常由连词where，wherever引导，从句可位于主句之前，也可位于主句之后。
The little girl who got lost decided to remain where she was and wait for her mother. (2009·山东高考)这个迷路的小女孩决定待在原地等她妈妈。
Where there's a will, there's a way.
Where there is smoke, there is a fire.
You are free to go wherever you like.
Our school is located where the traffic is heavy.
Our school is located at the place where the traffic is heavy
Practice:
1. You should make it a rule to leave things _____ you can find them again.
A. when
B. where
C. then
D. which
2. When you read the book, you’d better make a mark _________ you have any questions.
A. at which
B. at where
C. the place where
D. where
3. When you read the book, you’d better make a mark at the place______ you have any questions.
A. which
B. what
C. whose
D. where
4. After the war, a new school building was put up ______ there had once been a theatre.
A. that
B. when
C. which
D. Where
三、让步状语从句
although, though, as, while, even if(though), whatever (wherever, whoever ...), whether ... or ..., no matter who(when, what ...)
1)although引导让步状语从句时，只能用正常语序;though引导让步状语从句时，可用正常语序，也可用倒装语序；as引导让步状语从句时只能用倒装语序，即从句中的表语、状语或动词原形置于句首，若表语是单数名词，前置时要省略冠词。
Although the sun is shining, it isn't very warm.尽管艳阳高照，天气并不是很暖和。
Happy as they were, there was something missing.尽管他们快乐，但总缺少点什么。
Expert as he is, he is always modest.
Try as he might, he coul dn’t pass the test.
注意：although与though都可以与yet，still连用，但不能和but连用。though还可以作副词，意为“可是，然而”，置于句末。
I've a bit of cold.It is nothing much，though.我有点感冒，不过不太严重。
2).while作“尽管”讲,引导让步状语从句时，往往放在句。
While the Internet is of great help, I don't think it's a good idea to spend too much time on it.
尽管因特网对我们有很大的帮助，但我认为花太多的时间上网也不是一个好主意。3). wh-ever 形式引导让步状语从句时，可以换成no matter wh- 形式。
However serious a problem you may have, you should gather your courage to face the challenge.(2010·上海高考)
不论你的问题有多严重，你都应该鼓起勇气，接受挑战。
Practice
1. _____ well prepared you are, you still need a lot of luck in mountain climbing. (2008年上海卷)
A. However
B. Whatever
C. No matter
D. Although
2._______this is only a small town, it's crowded with tourists who come here all year round. (2008上海春招卷)
A. Since
B. Unless
C. Once
D. Although
3. We had to wait half an hour ________we had already booked a table.（2007辽宁卷）
A. since
B. although
C. until
D. before
4. Many of them turned a deaf ear to his advice，_____ they knew it to be valuable.（2007浙江卷）
A. as if
B. now that
C. even though
D. so that
5._______，his idea was accepted by all the people at the meeting.（2007重庆卷）
A. Strange as might it sound
B. As it might sound strange
C. As strange it might sound
D. Strange as it might sound
6. ______，Carolina couldn’t get the door open.（2005广东卷）
A. Try as she might
B. As she might try
C. She might as try
D. Might she as try
7. ______I accept that he is not perfect，I do actually like the person.（2004江苏卷）
A. While
B. Since
C. Before
D. Unless
8. ______he has limited technical knowledge，the old worker has a lot of experience.（2006全国I卷） A. Since B. unless C. As D. Although
四．原因状语从句
because，since/ now that，as, for
Because:语气最强,回答why的问题，一般放在主句之后。
She left because she had an appointment.
As引导的原因状语从句长放在句首，说明次要的原因，主句说明结果。
As she is not well, I’ll go myself.
Since/now that: 既然…,表一种明显的原因，一般放主句前
Since everybody is here, let’s begin.
For: 表示对主句的补充说明或推断
It must have rained last night, for it is wet all over.
注意：1）. because和so不能连用2）. because引导的从句可以被强调
3）. for引导的从句应放在主句后
considering / seeing that 考虑到，鉴于；in that 因为
Considering that they are just beginners, they are doing quite a good job.
Seeing (that) quite a few people were absent, we decided toput the meeting off.
Animals suffered at the hands of Man in that they were destroyed by people to make way for agricultural land to provide food for more people.
五、条件状语从句
if , unless, in case(假如,万一,以防), so / as long as (只要), on condition that(在......条件下) , Provided / Providing (that)…,Suppose / Supposing ( that) (倘若）in case(万一)，as (so) far as （据……所知）
I don't mind where you go, as long as you're back before midnight.
You can go swimming on condition that you don't go too far from the river bank.
I will agree to go provided that my expenses are paid.
Supposing ( that) it rains, can we play the game indoors?
注意：条件状语从句中的时态应用一般现在时代替一般将来时。
六、目的状语从句
so that=in order that; for fear that=lest（以免，担心，恐怕.......）
I opened the window in order that fresh air might come in.
我把窗户打开以便新鲜空气可以进来。
(2013·江苏苏中三市一模)Jose cupped his hands together to cover his mouth for fear that other people would see him cry.Jose用两只手捂着嘴巴，唯恐别人看见他哭了。
Let’s take the front seats so that we may see more clearly.
注意：从句中常用may, might, can, could, should等情态动词。
七、结果状语从句
so that, so...that..., such...that...
so + adj./ adv. + that-clause
so + adj. + a/ an + 可数名词的单数+that 从句
so + many/ much/ few/ little+名词+that从句
such+ a/ an + adj. + 可数名词的单数+ that从句
such + adj. + 可数名词的复数/不可数名词+ that从句
Mike is such an honest worker that we all believe him.
＝Mike is so honest a worker that we all believe him.
Fill in blanks
1）It is _____ nice weather that all of us have a desire to go out.
2）They are _____ little children that they can do nothing but make trouble.
3）Mr. Green had ___ little education that he was unable to find a job.
当so或such置于句首时，主句要用倒装语序。如：
So clever a student was he that he was able to work out all difficult problems.
他是如此聪明的学生，以至于能成功地解出所有难题。
八、方式状语从句
as (如同，按照)；as if/ though(似乎，好像)
其中as if或as though引导的从句一般用虚拟语气，但如果从句中所述的情况很可能实现，也可用陈述语气。
Do as you are told to, or you'll be fired.告诉你怎么做就怎么做，否则你会被解雇。
The old lady treats the boy as if he were her own son.
这位老太太对待这个男孩就像他是她自己的儿子似的。
He acted ad if nothing had happened.从他的一举一动来看好像什么也没有发生。
九、比较状语从句
as…as…, not so (as)…as…, …than…, the more… the more...
Mary is as old as my sister.
He doesn't run so / as fast as Jack.
She has made greater progress this year than she did last year.
状语从句答题技巧
技巧1掌握连词意义，判断从句类型
从句类型不同，引导从句的连词也不同。选择连词的前提是确定从句的类型。要确定从句类型，就要正确翻译句子。翻译正确就能够判断出该从句是状语从句中的哪一种，选择也就很容易了。
Tim is in good shape physically________he doesn’t get much exercise.(2010·湖南，32)
A．if B．even though C．unless D．as long as
技巧2区分常用句型结构
英语中有些固定句型，需要用不同的连词来引导，熟记这些句型，有时起到事半功倍的作用。如It is/has been ＋一段时间＋since...；It is/was ＋具体时间点＋when...；It will be/was ＋一段时间＋before...；It is/was ＋时间状语＋that...等。还要区分把两种从句结合在一起的情形.
(2010陕西)John thingks it won't be long _____ he is ready for his new job.
A. when
B. after
C. before
D. since
课堂练习
1.(2012·新课标全国卷)You have to move out of the way____________ the truck cannot get past you.
A．so B．or C．and D．but
2.(2012·全国卷Ⅱ)I had hardly got to the office_______ my wife phoned me to go back home at once.
A．when B．than C．until D．after
3.(2011·上海高考)If a lot of people say a film is not good, I won't bother to see it, or I'll wait________ it comes out on DVD.
A．whether B．after C．though D．until
4. (2011·福建高考)It was April 29, 2011_________ Prince William and Kate Middleton walked into the palace hall of the wedding ceremony.
A．that B．when C．since D．before
5. (2012·江苏高考)One's life has value_____________ one brings value to the life of others.
A．so that B．no matter how C．as long as D．except that
6. (2012·福建高考)It is hard for the Greek government to get over the present difficulties_____ it gets more financial support from the European Union.
A．if B．unless C．because D．since
7. (2013·江南十校联考)—May I borrow your book Steve Jobs?
—_____________ you return it before Friday.
A．If only B．The moment C．On condition that D．Now that 8. (2012·湖南高考)___________ I always felt I would pass the exam, I never thought I would get an A.
A．While B．Once C．If D．Until
9．(2013·浙江六校联考)_________we have realized the danger of over-consumption, some measures should be taken as soon as possible.
A．Now that B．As long as C．In order that D．Even if 10. (2011·湖南高考)Jack wasn't saying anything, but the teacher smiled at him__________ he had done something very clever.
A．as if B．in case C．while D．though
11. (2013·江西重点中学盟校高三第一次联考)_____ you have a healthy diet, you can reduce its benefits by bad eating habits.
A．Just as B．In case C．Even if D．Now that
12. (2013·安徽皖北协作区高三联考)_____the international situation experiences great changes, China and the US have more common interests and shoulder more common responsibilities.
A．As B．For C．Until D．However
13. (2013·长春高中毕业班第一次调研)Start out right away,____________ you'll miss the last train.
A．and B．but C．while D．or
14.(2013·山西部分重点高中高三联考)Mrs. Black had such a wonderful time_______ she visited her friends in Sydney last year.
A．when B．that C．which D．as
15. (2013·重庆部分学校高三联考)Though Tom knew nothing about business, he succeeded__________ other more well-informed managers failed.
A．what B．how C．if D．where
状语从句学案
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连词与状语从句知识梳理
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注意： not only… but also关联两个分句时，一个分句因有否定词not 而必须倒装。 Not only does he like reading stories, but also he can even write some. neither …nor 意思为" 既不……也不……" (就近原则) Neither you nor he is to blame. as well as也 (强调前者，就远原则) The students as well as their class teacher like watching football matches very much. I have one of his plays as well as a few of his novels. 表示选择的并列结构 1) or意思为" 否则" 。 I must work hard, or I'll fail in the exam. 2) either…or 意思为" 或者……或者……" 。注意谓语动词采用就近原则。 Either you or I am right. 表示转折或对比 1) but表示转折，while 表示对比。 some people love cats, while others hate them. 2) not…but … 意思为" 不是……而是……" not 和but 后面的用词要遵循一致原则。 They were not the bones of an animal, but (the bones) of a human being. 表示因果关系 1) for for 是并列连词，不能置于含两个并列分句的句子的句首，只能将其放在两个分句中间。 2) so, therefore
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6．考查状语从句、宾语从句、简单句和并列句的句式结构。 如：when引导时间状语从句意为“当……的时候”，引导宾语从句意为“什么时候”；if引导条件状语从句意为“如果”，引导 宾语从句意为“是否”等。
练习题 1.WhileIwaswalkingalongthestreet,Ifoundmanybeatifulbuildings() 2.Wherethereisawill,thereisaway.() 3.Nowthat/Sinceeverybodyishere,let’sbeginourmeeting.（） 4.I’llspeakslowlysothatyoucanunderstandme.() … ） HehadlearnedalittleChinese____hecametoChina. ____hefinishedmiddleschool,hewenttoworkinafactory. Hewasill______Isawhim. Nosoonerhadsheheardthenews____hecried.
状语从句类型及相似连词的用法区别
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高三英语复习状语从句学案
状语从句 Task 1: 时间状语从句 时间状语从句的引导词 when, while, as, before, after, since, until, till, hardly/ scarcely… when…, no sooner…than, immediately, the moment, the minute, the instant, every time, each time, next time, the first time 1.when, while, as 1)________ he hear d the news, he couldn’t help crying out. 2)You can go swimming ________ I am having lunch. 3)She sang ________ she worked. 4)________ time goes on, it’s getting warmer and warmer. 考点小结： ① when引导从句时, 从句的动作常是短暂的。 ② while侧重主从句动作的对比，且从句的动词必须是____________。 ③ as引导从句时侧重主从句动作同时或几乎同时进行，可译为“________”或“________”。 (2). when 意义为“这时，突然”，常用于下列句型： be doing/ be going to do be about to do sth. be on the point of doing + when had just/ hardly done sth. I was about to go out ____________________________________________. ( 这时门铃响了) One evening I was having my dinner ___________________________. (这时来了位不速之客) ( ) She had just finished her homework ________ her mother asked her to practice playing the piano yesterday. A. when B. while C. after D. since ( ) Tom was about to close the window ________ his attention was caught by a bird. A. when B. if C. and D. till (3). while ① “而，然而，却” (表对比) He likes pop music, ________ I am fond of folk music.
高考英语被动语态、条件状语从句和让步状语从句导学案
被动语态、条件状语从句和让步状语从句 李仕才 课程目标 一、学习目标 1. 条件状语从句及其连词的用法。 2. 让步状语从句及其连词的用法。 3. 被动语态。 二、重点、难点 重点：条件状语从句、让步状语从句及被动语态。 难点：让步状语从句和名词性从句的区别。 三、考情分析 这三种语法是高考考查的重点语法，历年考题中占有重要的地位，一般能在单选中占3-4分；在完形填空中也能占2-3分；我们复习时要特别注意这几种语法及其做题技巧，认真研究近几年的高考题。 知识梳理 一、条件状语从句 【教材原句】 If you say the word “communication”, most people think of words and sentences. 如果你说单词“交流”，大部分人会想到单词和句式。 If our right hand is busy greeting someone, it cannot be holding a weapon. 如果我们的右手忙着问候别人，它就不可能握有武器。 考点1引导条件状语从句的从属连词 【用法】 连接词主要有if, unless, as/so long as, on condition that, provided, suppose, supposing 等。 【例句】 You can leave now if you like. 如果你愿意现在就可以走了。 As long as it doesn’t rain we can go.
只要不下雨，我们就可以去。 In case I forget, please remind me about it. 万一我忘记，请提醒我一下。 I will come on condition (that) she is invited too. 如果邀请她来, 那我就来。 He may go with us provided [providing] he arrives in time. 他若及时到达，就可以和我们一起走。 【考题链接】 they decide which college to go to, students should research the admission procedures. A. As B. While C. Until D. Once 答案：D 解题思路：句意：一旦他们决定去哪个大学，学生就应该搜索入学手续。once 一旦，根据句意选择D。 考点2条件状语从句的时态 【用法】 当主句为将来时态或具有将来意义时，条件状语从句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。 【例句】 Let’s go out for a walk unless you are too tired. 如果你不是太累的话，让我们出去散步。 I’ll stay at home if it rains tomorrow. 要是明天下雨，我就呆在家里。 【考题链接】 We will be losing money this year unless that new economic plan of yours _______ well. A. is working B. works C. will be working D. worked 答案：B 解题思路：句意：如果你的那个新经济计划效果不好的话，我们今年会失去很多钱。在条件状语从句中，如果主句用一般将来时态，那么从句用一般现在时态表示将来意义。 考点3if 引导的条件句有真实条件句和非真实条件句两种 【用法】 真实条件句表示现实情况中可能实现的情况。非真实条件句也叫虚拟条件句，表示与现实情况相反的假设情况。 【例句】
时间状语从句导学案
甘南二中高二英语时间状语从句复习导学案 班级：二年七班时间：2017年 3 月 22 日 ●Learning goals:①To master the use of adverbial clauses of time; ②To recite the subordinating conjunctions; ③ To improve students` ability in test. ●Important points: To master the use and the subordinating conjunctions of adverbial clauses of time. ●Difficulties: To remember the special use of the subordinating conjunctions. ●Learning methods: Self-studying & Cooperation. ●Test focus: when since before ●Learning Procedure: Step 1. Review Time Step2 . Presentation 从属连词 (A)When while as 常见用法： when特殊句型： 例句： (B)since 用法 句型： 注意： 例句： (C)before用法 句型：(1) (2) (D)until 用法 not…until句型注意(1)______句 (2) ______句 例句： (E)after 例句： Step3. Summary Step4. Test Step5. Homework
2015年高考英语真题分类汇编：专题09 连词和状语从句 Word版含解析
专题九连词和状语从句 1.【2015·湖南】24.Video games can be a poor influence if ________ in the wrong hands. A. to leave B. leaving C. leave D. left 【答案】D 【考点定位】考查状语从句中的省略问题。 【名师点睛】一般说来省略现象多出现在下列五种状语从句中:由 when ,while ,as ,before, after , till, until, once等引导的时间状语从句；由whether ,if , unless 等引导的条件状语从句；由 though , although ,even if ,whatever等引导的让步状语从句；由 as ,than 等引导的比较状语从句；由as, as if , as though 等引导的方式状语从句。上述状语从句在省略时，并非任何成分都可以省略而是遵循下面原则：（1）当状语从句的主语与主句的主语一致时且从句中含有be动词的某种形式时，可以省略状语从句的主语和系动词be 。（2）当从句的主语与主句的主语不一致，但从句主语是 it，从句中又含有系动词be 的某种形式时，可以把it和系动词be一起省略。此题的形式属于：连词(when ,if ,even if ,unless ,once ,until, than , as ) + 过去分词。完整的句子就是：Video games can be a poor influence if they are left in the wrong hands. 2.【2015·北京】25.He is a shy man,___he is not afraid of anything or anyone. A.so B. but C.or D. as 【答案】B 【解析】 试题分析：句意：他是一个害羞的人，但是他并不害怕任何事和任何人。A. so因此；B. but 但是；C. or或者；D. as作为。根据句意，前后句表示转折，因此选择but。 【考点定位】考查连词辨析 【名师点睛】本题考查连词中在句子中的应用，做题时要分析前后句中所用的连词表示的是什么关系，看语境中前后句子的关系是转折还是并列，所以做好此类题先了解连词的意思，
状语从句导学案
1 高二英语YY-16-020 《状语从句》导学案 编写人：田春丽 审核人：田振玉 编写时间：2016年12月 班级： 组别： 姓名： 等级： 【学习目标】 1.状语从句的识别 2. 状语从句的分类； 3. 状语从句的引导词； 4.状语从句的用法； 【教学重难点】 ①状语从句的引导词； ②状语从句的用法； 【导学环节设计】 Step 1识别状语从句, 区分when, if, where 引导的宾语从句和状语从句。 【前置学习任务】【小组合作】 1.Tell me when the pain started. 2.When he comes back, I’ll tell you . 3.If you work hard, you’ll succeed. 4. My mother asked me if\whether I was hungry. 5. He didn ’t come to school because he was ill. 6.He is so poor that he can ’t buy a bike for his son. 7. Tom runs faster than John does. 8. We started early in order that we could catch the first train. 9. Though he is young, he knows a lot. 10. Where there is a will, there is a way. 11. I don ’t know where he lives. 12. You must do the exercise as I show you. 【合作学习任务】 观察前面的11个句子，总结填空。 以上_________________________句子考查的是状语从句。它在句中用作_________(主语/宾语/谓语/定语/状语)。可修饰谓语（或其它动词）、形容词、副词或是整个句子。通常状语从句分为9大类，它们是时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状语从句、方式状语从句、比较状语从句、让步状语从句。 （_________句子考查的是_________从句。它在句中用作_________。 Step 2 状语从句的分类和引导词 一、时间状语从句。 1. 引导词 时间状语从句常用when, while, as, before, after, as soon as, till, until, not … until, since, no sooner … than, hardly … when 等词来引导。例： When I came into the office, the teachers were having a meeting. We were listening to the radio while he was reading newspaper. As time goes by, it ’s getting warmer and warmer. He started as soon as he received the news. 课题：Unit 7-8 Grammar 授课时间： 课时：第 课时