典型例句突破状语从句
前言：学习状语从句的几个关键点1）引导状语从句的连词及意思2）状语从句与主句的时态照应3）有关状语从句的重点句型。4）状语从句的省略
一．各种状语从句的典型例句 1．条件状语从句：
1）Let's go out for a walk unless you are too tired.( 除非,若不；相当于if—not) 即：If you are too tired, we’ll not go out for a walk.
2）You may borrow my book as long as you keep it clean.(只要，表示条件的唯一性) 3）Take your umbrella in case it rains.（以防—，以免—）
4）I can tell you the truth on condition that you promise to keep a secret.(条件是—) 5）Supposing it rains, shall we continue the sports meeting?( 如果,假如)
6）He won't be against us in the meeting provided/providing that we ask for his advice in advance.( 假如,除非以……为条件)
7）You will be successful in the interview once you have confidence.(一旦—就--) 2.时间状语从句：
1）When she came in, I stopped eating. (当—的时候，表示“瞬时动词”)
2）While my wife was reading the newspaper, I was watching TV. (当—的时候，was reading是延续性的动词，was reading和was watching同时发生)
3）I like playing football while you like playing basketball.（然而，表示“对比”）
4）As we was going out, it began to snow.（as强调句中两个动作紧接着先后发生，而不强调开始下雪的特定时间）
.
.
5）We always sing as we walk.（as表示“一边……一边”）
6）Einstein almost knocked me down before he saw me.(“在—之前”或“—-才”)
7）My father had left for Canada just before the letter arrived.（“刚好在—之前”或“—就”） 8）After you think it over, please let me know what you decide. （在—之后）
9）I didn't go to bed until（till）my father came back.(“直到—-才”，主句中的动词为非延续性动词) 10）I worked until he came back. (“直到—-才”，主句中的动词为延续性动词) 11) Where have you been since I last saw you? (自从—)
12) I will go there directly I have finished my breakfast. (一—-就—，另外有immediately, instantly) 13) The moment I heard the news, I hastened to the spot. (一—-就—，另外有the instant, the minute，etc.)
14) As soon as I reach Canada, I will ring you up. (一—-就—)
15) He had no sooner arrived home than he was asked to start on another journey. (一—-就—,另外有hardly/scarcely—-when—)
16) By the time you came back, I had finished this book.(“到—时为止”，从句是一般过去时，主句是过去完成时。)
17)By the time you come here tomorrow, I will have finished this work. (“到—时为止”，从句是一般现在时，主句是将来完成时。)
18) Each time he came to Harbin, he would call on me.( “每当—的时候”或“每次”，复习each time, every time和whenever)
3．有关时间状语从句的重点句型
1）It will be four days before they come back. (It will be— before—过很久才—-) 2）It won’t be four days before they come back.( It won’t be—before—不久就—)
2）It was not until the meeting was over that he began to teach me English.(“ It was not until—that
.
.
—-” not until的强调句型)
3）Not until the meeting was over did he begin to teach me English.( not until的倒装句型。) 4) It is/has been five months since our boss was in Beijing.我们老板离开北京有五个月了。(“It is/has been—since” 自从—以来多长时间)
5) Hardly had I sat down when he stepped in.我刚坐下，他就进来了。（“hardly/scarcely—-when—”/同“no sooner —than” 注意时态的应用。）
4．原因状语从句
1) The sweater shrank because it was washed badly. (强调“直接原因”) 2) Since [As] we’ve no money, we can’t buy it. （由于）
3) Since you are free today, you had better help me with my mathematics. （“既然”强调双方共知的原因,复习 “now (that),seeing (that)， considering (that)， in that”）
4）He could not have seen me, for I was not there.( for引导的原因状语从句并不说明主句行为发生的直接原因， 只提供一些辅助性的补充说明， for引导的原因状语从句只能放于主句之后并且必须用逗号将其与主句隔开。)
5）The country is not strong because it is large. 国强不在大。(“not ... because”结构中的not否定的是because引导的整个从句) 5结果状语从句
1) There is so rapid an increase in population that a food shortage is caused.(太—以至于) 2) They are such fine teachers that we all hold them in great respect. (太—以致于) 3) It was very cold, so that the river froze.（以致于）
4) 注意状语从句与too….to.. enough to…, so… as to结构的不同。 6．目的状语从句
.
.
1）You must speak louder so that /in order that you can be heard by all.( 为了；以便) 2）He wrote the name down for fear that(lest) (生怕；以免)he should forget it. 3）Better take more clothes in case (以免)the weather is cold. 4) Say it louder(so)that everyone can hear you.( 以便) 7．让步状语从句
1）Although/Though he was worn out, (still) he kept on working.( 虽然，纵然,尽管) 【有时though= and yet但是，然而，放在句子末尾，前面用逗号。
It was hard work; I enjoyed it, though. = It was hard work, but I enjoyed it.）】 那工作很苦，但是我喜欢干。
2) Object as you may, I’ll go. ( 虽然，纵然，尽管)
3) Hard as/ though he works, he makes little progress. ( 虽然，纵然，尽管)
4) Child as/though he was, he knew what was the right thing to do. ( 虽然，纵然，尽管) 5) We’ll make a trip even if/though the weather is bad. (“即使……”)
6) You'll have to attend the ceremony whether you're free or busy. (“不论是否……”，“不管是……还是……”)
7) No matter who you are, you must keep the law.(=Whoever you are, you must keep the law.（无论谁，复习no matter +疑问词引导的状语从句。） 8）While I like the color, I don't like the shape.（尽管） 8．方式状语从句
1）Just as we sweep our rooms, so we should sweep backward ideas from our minds. 2）They completely ignore these facts as if (as though) they never existed.
3）说明：as if / as though也可以引导一个分词短语、不定式短语或无动词短语，例如：He stared at me as if seeing me for the first time.（他目不转睛地看着我，就像第一次看见我似的。）
.
.
He cleared his throat as if to say something.（他清了清嗓子，像要说什么似的。） The waves dashed on the rocks as if in anger.（波涛冲击着岩石，好像很愤怒。） 4）Please pronounce the word the way I do.(用—方式) 5）Leave the things as they are.(按照—) 9．比较状语从句
1）You seem to know music as well as you know astronomy.(as—as 结构) 2）There was no garden so lovely as his in this city. (no so—as 结构)
3）There were not so many tickets available as were asked for. (not so—as 结构) 4）Finally he has made as much money as he wanted. (as +adj +n. +as 结构) 5）Your watch is not the same as his.(the same as结构)
6）I never met such a man as your younger brother.(such—as 结构) 7）She studies more diligently than her classmates.(more than结构)
8）No other book has had a greater influence on my life.(否定词和比较级连用表示最高级含义。) 9）This teacher explained the problem more clearly than any other teacher. (比较级与 “any other one”连用表示最高级含义。)
10）The more you read, the better will you write.(the more—-the more 结构)11) He earned no more than 800 dollars a month. 他一个月只挣800美元。（no +比较级+than结构）. 10．地点状语从句
1)Where there is a will, there is a way.
2)You should have put the book where you found it. 3) Wherever there is smoke , there is fire.
4) When you read the book, you’d better make a mark where you have any questions. 5) You should make it a rule to leave things where you can find them again
.
.
二．状语从句的省略：
状语从句的省略原则主要是：如果从句中的主语和主句中的主语一致，就可以经过一定的变动把状语从句中的主语和谓语的一部分或全部省略，或从句中是it is ,可以把it is省略，从而使语言更加简洁、明了。现就把各种状语从句的省略现象列举如下：
1.While(I was) at college, I began to know him, a strange but able student. 2．Don’t come in until (you are) asked to.
3．Whenever (it is )possible, you should come and help.
4．Put in articles wherever(it is) necessary in the following passages. 5. He will come if (he is) asked.
6. Even if (I am ) invited to, I won’t go to such a bad lecture. 7. She has finished the work earlier than (it has been ) expected. 8. She talked to the stranger as if (she were) absent-minded. 补充：
2. until引导的从句可以放在主句之前或主句之后，但till从句一般不放在句首。 在强调句型中一般只能用until，不用till。
It was not until she took off her dark glasses that I recognized her. 直到她摘下墨镜，我才认出她。
3. 状语从句可放在主句之前或之后，放在主句之前时一般用逗号与主句分开。有时可置于主句中间，前后用逗号。
b．when更强调特定时间，还可表示从句中的动作先于或后于主句的动作。 When I had given Mary the spare ticket, I found my own already gone.
.
.
当我把多余的票给了玛丽时，我才发现我自己的票已不知去向。（从句动作发生在主句之前，注意主从句的时态）
When I finally got there, he meeting had been on for ten minutes.
当我最终赶到那里时，会议已开始十分钟了。（从句动作发生在主句之后，注意时态） 4. 在地点状语从句之前，不要使用介词。 【误】You should put the book at where it was. 【正】You should put the book where it was. 你应该把书放在原来的地方。
【误】We should go to where we are needed most. 【正】We should go where we are needed most. 我们应该到最需要我们的地方去。
5. 有些时间、地点、条件、方式或让步等状语从句中，如果谓语含有动词be，主语又和主句中的主语一致，或者主语是it，常把从句中的主语和谓语的一部分（特别是动词be）省略掉。 Look out for cars when crossing the street. 过街时当心车辆。
(= when you are crossing the street) She hurriedly left the room as though angry. 她急匆匆地走出屋去，好象很生气的样子。 (= as though/if she was were angry
)
If possible, I'd like to have two copies of it. 可能的话，我想要两本。(= if it is possible,
)
She advised me not o say anything unless asked. 她劝我别说什么，除非有人要我说。
.
.
(= unless I was asked )
As a young man, he studied law and became a lawyer. 他年轻时就学了法律，并当了律师。 (= As When he was a young man,
)
6. although, though不能与but连用，但是可以与yet, still, nevertheless连用。 Although Though he blames me, yet I will trust him. 尽管他责怪我，但我还是愿意信任他。 Though he was hungry, still he would not eat. 尽管他饿了，但是他仍然不想吃。
真题练习：
1. Nancy enjoyed herself so much ___ she visited her friends in Sydney last year. A. that B. which C. when D. where
2. 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
3. I’m sorry you’re been waiting so long, but it’ll still be some time ___ Brian gets back. A. before B. since C. till D. after
4.—Are you ready for Spain?
—Yes , I want the girls to experience that ___ they are young.
.
.
A. while B. until C. if D. before
5. There were some chairs left over ___ everyone had sat down. A. when B. until C. that D. where
6. 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
7. 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
8. —How long do you think it will be ___ China sends a manned spaceship to the moon? —Perhaps two or three years.
A. when B. until C. that D. before
9. “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
10. The doctor warned John that he might be overweight ___ he got enough exercise. A. because B. if C. unless D. until
.
.
11. —Have you got any idea for the summer vacation? —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
12. —Do you have a minute? I’ve got something to tell you. —OK, ___ you make it short.
A. now that B. if only C. so long as D. every time 13. Don’t promise anything ___ you are one hundred percent sure. A. whether B. after C. how D. unless
14. 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
15. 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
16. ___ he had not hurt his leg, John would have won the race.
A. if B. since C. though D. when
17. You will be successful in the interview ___ you have confidence.
A. before B. once C. until D. though
18. I won’t call you, ___ something unexpected happens.
.
.
A. unless B. whether C. because D. while
19. ___ there is a snowstorm or some other bad weather, the mail always comes on time. A. Because B. If C. When D. Unless
20. ___ 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
21. The lawyer seldom wears anything other than a suit ___ the season.
A. whatever B. wherever C. whenever D. however
22. ___ hungry I am , I never seem to be able to finish off this loaf of bread.
A. whatever B. whenever C. wherever D. however
23. ___ well prepared you are, you still need a lot of luck in mountain climbing. A. However B. Whatever C. No matter D. Although
24. ___ 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
25. We had to wait half an hour ___ we had already booked a table. A. since B. although C. until D. before
.
.
26. ___ I really don’t like art , I find his work impressive.
A. As B. Since C. If D. While 27. 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
28. ___ tomorrow, our ship will set sail for Macao.
A. However the weather is like B. However is the weather like C. Whatever is the weather like D. Whatever the weather is like
29. How can you expect to learn anything ___ you never listen?
A. in case B. even if C. unless D. when
30. He found it increasingly difficult to read, ___ his eyesight was beginning to fail. A. though B. for C. but D. so
31. You’d better not leave the medicine ___ kids can get at it.
A. even if B. which C. where D. so that
32. It is often said that the joy of travelling is ___ in arriving at your destination ___ in the journey itself.
A. / ; but B. / ; or C. not ; or D. not ; but
33. The weather was ___ cold that I didn’t like to leave my room.
.
.
A. really B. such C. too D. so
34. 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
35. Animals suffered at the hands of Man ___ they were destroyed by people to make way for agricultural land to provide food for more people.
A. in which B. for which C. so that D. in that
36. —Did you return Fred’s call?
—I didn’t need to ___ I’ll see him tomorrow.
A. though B. unless C. when D. because
37. The artist was born poor, ___ poor he remained all his life.
A. and B. or C. but D. so
38. All people , ___ they are old or young , rich or poor , have been trying their best to help those in need since the disaster.
A. even if B. whether C. no matter D. however
39. I haven’t seen Ann for ___ long that I’ve forgotten what she looks like. A. such B. very C. so D. too
.
.
40. I thought we’d be late for the concert, ___ we ended up getting there ahead of time. A. but B. or C. so D. for
41. In some places women are expected to earn money ___ men work at home and raise their children.
A. but
.
C. because D. though
B. while
因篇幅问题不能全部显示，请点此查看更多更全内容