(完整)高中英语状语从句学案(2)

专题四——状语从句

英语中的状语从句用来修饰谓语或者整个主句按照功能可以分为：时间状从，地点状从，原因状从，结果状从，条件状从，目的状从，让步状从，方式状从，比较状从。

1、时间状语从句

（1）when、while、as用法一览表。

（2）引导时间状语从句的连接词除上述外还有：

①as soon as ，directly, immediately, the moment, the minute … 一……就

As soon as I have finished it , I’ll give yu a call.

He made for the door directly he heard the knock.

②h ardly / scarcely … when, no sooner … than,

表示“一……就”

We had hardly got / Hardly had we got into the country when it began to rain.

No sooner had he arrived / He had no sooner arrived than she started complaining.

③till, not … until …, until, before, since before 用法not until 强调，倒桩since用法

Don’t get off the bus until it has stopp ed. Not until years later could I realize the value of that kind of giving.

He waited for his father until(till)it was twelve o’clock.It was not until years later that I could realize the value of that kind of

giving

It is/ has been +一段时间+since从句非延续，自。。。以来，已经有。。。年。

区分：It is two years since he began to smoke.

It is two years since he smoked

肯定句：一段时间，距离+before 过了多久才？

It will be five years before he returns from England. Before :1

和we waited along ime ,before he came out.

.否定句一段时间、距离+ before 过不了多久就It won’t be five years before he returns from England.

还没有，还没来得及，免得he died before he wrote a wil l.I must write it down before I forget,.

④each time, every time, by the time

Each time he came to my city, he would call on me.

注意：表示未来情况，主句用将来时，从句用现在时。

2、地点状语从句：where, wherever

Make a mark wherever you have any questions.

We will go where the Party directs us.

3、原因状语从句：because,, as, since=now that

（1）表示不知道的原因时用because,即说话人认为听话人不知道，因此because从句是重要的部分，通常它被置于主句之后。You want to know why I’m leaving? I’m leaving because I’m full.

for虽然表示不知道的原因，但其语气较because要弱得多，是可说可不说的话，它只能置于主句之后，这时，for是并列连词。如：It’s morning now, for the birds are singing.（很显然，鸟叫不可能是“现在已是早上”的原因。）

（2）表示已经知道的原因时用as或since,即某种原因在说话人看来已经很明显，或已为听话人所熟悉，因此它是句中不很重要的部分。since要比as正式一些，它们通常被置于语句之前。

Seeing all of the children already seated, he said,“S ince everyone is here, let’s start.”

Nowthat/Since no one is against art,, let’s carry out the plan.

4. 条件状语从句：if, unless, so (as) long as, on condition that. in case, once一旦注意if与unless的区别

In case anything important happens，please call me up.

My parents don't mind what job I do as long as I am happy.

You can go swimming on condition that you don't get too far from the river bank.

_______ you start eating in a healthier way, weight control will become much easier.

A. unless

B. Although

C. Before

D. Once

5、结果状语从句：so that, so … that, such … that …

注意：so + 形容词/副词+ that从句；such +名词+ that从句。

6、目的状语从句：so that, in order that, for fear that in case

注意：目的状语从句的谓语动词常与情态动词连用，否则可能是结果状语从句。不可置于句首。

He studied hard so that he might succeed.

Come early In order that you may see him.

I dare not go out for fear that he might see me.

7. 让步状语从句

（1）although与though可以引导让步状语从句，不能与but连用。

Although they are poor, they are warm-hearted.

（2）even if或even though引导让步状语从句，表示“即使”，“纵然”.

I’ll get there even if(though)I have to sell my house to get enough money to go by air.

（3）while 虽然

While he is very young, he knows a lot of knowledge .

(4)whether…or…; whether(….).or not

Whether or not he agreed with Joh n’s views, many of them thought deeply.

Whether we go to your place or stay here, we’ve still got to find something to eat.

（5）no matter+who、what、where、how等疑问词，=该疑问词+ever构成whoever、whatever、wherever、however等。Don’t trust him, no matter what / whatever he sa ys.

Whoever breaks the law will be published.

No matter how hard the work is, you’d better try to do it well.

（6）as也可以引导让步状语从句。要用倒装。

Child as(though)he is, he knows a lot.

Much as I like it, I won’t buy.

Try as he would, he couldn’t lift the heavy box.

7、方式状语从句：as, as if(though)

I’ll do as I am told to.

It looks as if it is going to rain.

9.比较状语从句：than, as

注意：状语从句中从句的省略现象

（1）连接词+ 过去分词

Don’t speak until spoken to.

Pressure can be increased when needed.

Unless repaired, the washing machine is no use.

（2）连词+现在分词

Look out while crossing the street.

（3）连词+ 形容词/其他

常见的有if necessary、if possible、when necessary、if any等。

高考真题探究（2006—2011年）

时间状从〖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

【2011浙江卷4】One Friday, we were packing to leave for a weekend away ______my daughter heard cries for help.

A. after

B. while

C. since

D. when

〖06湖南〗I had just stepped out of the bathroom and was busily drying myself with a towel____I heard the steps.

A.while

B.when

C.since

D.after

〖07江西〗He was told that it would be at least three more months______he could recover and return to work.

A.when

B.before

C.since

D.that

〖07安徽〗The field research will take Joan and Paul about five months; it will be a long time ______we meet them again.

A.after

B.before

C.since

D.when

〖10陕西〗John thinks it won’t be long _______he is ready for his new job.

A. when

B. after

C. before

D. since

〖09上海〗You can’t borrow books from the school library ______ you get your student card.

A. before

B. if

C. while

D. as

〖06四川〗--Why didn't you tell him about the meeting？

--He rushed out of the room____I could say a word.

A.before

B.until

C.when

D.after

〖07天津〗It is difficult for us to learn a lesson in life______we’ve actually had that lesson.

A.until

B.after

C.since

D.when

【2011上海卷36】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

〖06广东〗“You can’t have this football back_____you promise not to kick it at my cat again.” the old man said firmly.

A.because

B.since

C.when

D.until

It was back home after the experiment.

A. not until midnight did he go

B. until midnight that he didn’t go

C. not until midnight that he went

D. until midnight when he didn’t go

As is reported, it is 100 years _____________Qinghua University was founded.

A. when

B. before

C. after

D. since

【2011辽宁卷29】He had no sooner finished his speech _____ the students started cheering.

A. since

B. as

C. when

D. than

原因状从〖08北京〗—Did you return Fred’s call? —I didn’t need to ____I’ll see him tomorrow.

A. though

B. unless

C. when

D. because

〖06广东〗Jenny was very sad over the loss of the photos she had shot at Canada, ____this was a memory she especially treasured. A.as B.if C.when D.where

条件状从〖07上海〗Small sailboats can easily turn over in the water______they are not managed carefully.

A.though

B.before

C.until

D.if

〖08全国Ⅰ〗—Have you got any idea for the summer ?

—I don’t mind where we go______there’s sun, sea and beach.

A.as if

B.as long as

C.now that

D.in order that

〖09陕西〗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

〖08天津〗We’ll have a picnic in the park this Sunday _____it rains or it’s very cold.

A.since

B. if

C. unless

D. until]

〖08全国Ⅱ〗A small car is big enough for a family of three______you need more space for baggage.

A.once

B.because

C.if

D.unless

〖06江苏〗_____environmental damage is done, it takes many years for the ecosystem（生态系统）to recover.

A.Even if

B.If only

C.While

D.Once

让步状从【2011全国卷II 19】It was a nice meal, _______a little expensive. A. though B. whether C. as D. since

【2011四川卷4】Frank insisted that he was not asleep _____ I had great difficulty in waking him up.

A. whether

B. although

C. for

D. so

【2011天津卷5】____ 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

〖10湖南〗Tim is in good shape physically _______ he doesn’t get much exercise.

A. if

B. even though

C. unless

D. as long as

〖07浙江〗Many of them turned a deaf ear to his advice, _____they knew it to be valuable.

A.as if

B.now that

C.even though

D.so that

【2011北京卷29】__________ volleyball is her main focus, she’s also great at basketball.

A. Since

B. Once

C. Unless

D. While

【2011陕西卷19】__________all of them are strong candidates, only one will be chosen for the post.

A. Since

B. While

C. If

D. As

〖07山东〗_____I really don’t like art, I find his work impressive. A.As B.Since C.If D.While

〖08湖南〗______the Internet is of g reat 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

〖08全国Ⅰ〗The lawyer seldom wears anything other than a suit______the season.

A.whatever

B.wherever

C.whenever

D.however

【2011江西卷29】Please call my secretary to arrange a meeting this afternoon, or ______ it is convenient to you.

A. whenever

B. however

C. whichever

D. wherever

〖08辽宁〗______hungry I amI never seem to be able to finish off this loaf of bread.

A.Whatever

B.Whenever

C.Wherever

D.However

〖10上海〗_______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

36. A37. A38. B39. D40. A41. B42. D43. D44. C45. B46. D47. C48. A49. C50. B51. A52. C 53. D54. B55. D

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(完整word版)高中英语状语从句用法详细解析

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初中英语状语从句

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第五讲-高中英语状语从句详解

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