高中英語狀語從句講解及練習(xí)（精華版）

1、狀語從句狀語從句在句中作狀語，可分為：時(shí)間、條件、讓步、原因、目的、結(jié)果、比較、地點(diǎn)、方式狀語從句。一、 時(shí)間狀語從句引導(dǎo)時(shí)間狀語從句的連詞有：when, as, while, until, notuntil, before, after, since, the minute, the moment, each( every, next, the first) time等。時(shí)間狀語從句中一般用一般現(xiàn)在時(shí)或一般過去時(shí)。1. when , while, as 都可解釋為“當(dāng) 的時(shí)候”但側(cè)重點(diǎn)有所不同。1) wheneg: when i arrived home , i had a little r

2、est.注意點(diǎn)：when 從句的主語與主句主語相同，謂語動(dòng)詞是be 動(dòng)詞時(shí)，從句主語和be 可以省略。eg: when (she was) walking along the street, she met her class teacher.2) asas 除了表示“當(dāng) 的時(shí)候”，還可表示為“一面 一面”，“隨著” eg: he sang as he danced.(一面 一面 )you will grow wiser as you grow older.(隨著 )3) while 表示“當(dāng) 的時(shí)候” 強(qiáng)調(diào)主句的動(dòng)作和從句的動(dòng)作同時(shí)發(fā)生，從句一般用進(jìn)行時(shí)， 從句動(dòng)詞必須是延續(xù)性動(dòng)詞。eg:

3、while we were working, they were having a rest.while (they were) having a discussion, they got very confused.注意點(diǎn)：while有對(duì)比的含義，解釋為“然而”。eg: i prefer black tee, while he likes coffee.2. until,not until 表示“直到 才” ,在肯定句中主句常用延續(xù)性動(dòng)詞；在否定句中主句常用短暫性動(dòng)詞。肯定句： i waited until midnight.否定句： i did not leave until midnig

4、ht.注意點(diǎn)：1） not until在句首，主句用倒裝eg:not until you had explained how did i manage to do it.2) it is not until引導(dǎo)th的at 強(qiáng)調(diào)句it was not until it was dark that he came back.3. the minute, the moment, each time 都可表示“一 就”eg: the worker recognized the type of the machine the moment he saw it.注意點(diǎn)：the minute, the mo

5、ment, each ( every, next, the first) time作連詞不和 when 連用。4. hardly/scarcely when, no sooner than, as 表so示on為a“s 一 就 ” eg: i had hardly/scarcely got home when it began to rain.i had no sooner got home than it began to rain. it began to rain as soon as i got home.注意點(diǎn)： hardly/scarcelywhen, no sooner tha位

6、n于句首，主句用倒裝eg: had i hardly/scarcely got home when it began to rain.no sooner had i got home than it began to rain.二 條件狀語從句條件狀語從句分為兩大類：真實(shí)條件句和虛擬條件句。引導(dǎo)條件狀語從句的連詞有：if, even if/though, unless/ if not, as long as/ so long as, as far as/so favridaes,dp/prrooviding (that), on condition that等。條件狀語從句中如果主句是將來時(shí)，

7、條件狀語從句用一般現(xiàn)在時(shí)。1. unless 和 if notunless 相當(dāng)于 if noteg: you will fail unless you study hard.you will not fail if you study hard.注意點(diǎn)：在虛擬條件句中可用if not，但不能用 unless eg: if she were not too silly,she would understand.2. 引導(dǎo)條件狀語從句的其它連詞：eg: you may go there ,as long as you keep quite.eg: i shall give you the boo

8、k on condition that you return it tomorrow. eg: i will go provided that you go too.三 讓步狀語從句引導(dǎo)讓步狀語從句的連詞有：though, although, even if/ though, however, no matter how, no matter what, no matter who 等。1. though, although 不可與 but 連用，但可以和 yet , still 連用 .eg: though/although it is raining ,they are still run

9、ning outside.注意點(diǎn)：1） though 可引導(dǎo)倒裝 (although 不引導(dǎo)倒裝 )，結(jié)構(gòu)為：強(qiáng)調(diào)對(duì)象 +as/though+ 主語 +其它成分，強(qiáng)調(diào)對(duì)象可為表語（名詞、形容詞）或狀語（副詞）， 表語為名詞時(shí)，前面不用冠詞。child as/ though he was, he knew what was the right thing to do. tired as he is, he goes on with his work.2） despite 和 in spite of也有讓步意義，后接名詞或動(dòng)詞，而though, although 是連詞，后接從句。eg: desp

10、ite /in spite of wanting to see him again, she refused to reply to his letter.though/although she wanted to see him again, she refused to reply to his letter.2. “ no matter+ 疑問詞”或“疑問詞 +后綴 ever ”eg: no matter what happened, he would not mind.whatever happened, he would not mind.注意點(diǎn)： no matter+疑問詞不能引導(dǎo)

11、名詞性從句3. even if/ though 表示“即使”eg: he doesn t want to marry her even if/ though he loves her very much.四 原因狀語從句引導(dǎo)原因狀語從句的連詞有：because, since, as , now that ,considering that, for the reason that , due to the fact that,owing to the fact that等1. becausebecause語氣最強(qiáng)，通常用于回答why 提出的問題注意點(diǎn)：在 itwasthat 的強(qiáng)調(diào)結(jié)構(gòu)中，強(qiáng)調(diào)

12、原因狀語從句可用because引導(dǎo)，不用 since,as, for 引導(dǎo)。eg: it is because she is too inexperienced that she does not know how to deal with the situation.2. since 和 assince 的語氣比 because 弱，比 as 強(qiáng)，表示間接的，已知的原因，自然的結(jié)果，表示“既然， 由于”。eg: as/ since you are not very well, you had better have a rest.3. for當(dāng) for 表示原因關(guān)系時(shí)， for 分句是對(duì)第一

13、分句內(nèi)容的推斷或猜測(cè)。eg: it must have rained last night, for the ground is wet now.五 目的狀語從句引導(dǎo)目的狀語從句的連詞有：so that, in order that, lest, in case, for fear that 等。eg: you must speak louder so that/in order that you can be heard by all.he wrote the name down for fear that he should forget it. better take more clot

14、hes in case the weather is cold.注意點(diǎn)：lest, in case, for fear that 所引導(dǎo)的狀語從句中， 動(dòng)詞可以用虛擬語氣， 形式為 should+動(dòng)詞原形，也可不用虛擬語氣，用動(dòng)詞的一般現(xiàn)在時(shí)或一般過去時(shí)。eg: you had better leave the key at home in case one of us should think of/thinks of coming back.六 結(jié)果狀語從句引導(dǎo)結(jié)果狀語從句的連詞有：so that, sothat, such等that eg: he is so young that he

15、can not go to school.he is such a young boy that he can not go to school.1. 常用句型：so+形容詞 /副詞 +that 從句so+形容詞 +a/an+單數(shù)可數(shù)名詞 +that 從句such +a/an+形容詞 +單數(shù)可數(shù)名詞 +that 從句such +形容詞 +復(fù)數(shù)可數(shù)名詞 /不可數(shù)名詞 +that 從句2. so 和 such 的搭配規(guī)律such 修飾名詞或名詞詞組，so 修飾形容詞或副詞 ,so 還可接 many, few, much, little等。eg: so foolishsuch a foolso ni

16、ce a flowersuch a nice flower so many/few flowerssuch nice flowers so much/little moneysuch rapid progress so many peoplesuch a lot of people七 比較狀語從句引導(dǎo)比較狀語從句的連詞有：asas, than, not soas, the morethe 等more如：he speaks english as fluently as his brother (does) i can t jump so /as high as he (does)there ar

17、e more workers in this factory than in the one next to it .the more you read, the more interesting , you will find the novel is .連接詞 than 可作為關(guān)系代詞用。如：he wrote more than was necessary don t carry more money than is needed八地點(diǎn)狀語從句引導(dǎo)地點(diǎn)狀語從句的連詞有:where, wherever 以及 where 構(gòu)成的復(fù)合詞等eg: she found her calculator

18、where she lost it.wherever i am, i will miss you.注意點(diǎn)：eg: i happened to see your dictionary lie where i used it last time. （地點(diǎn)狀語從句）i happened to see your dictionary lie in the lab where i used it last time.（定語從句）九 方式狀語從句引導(dǎo)方式狀語從句的連接詞有as, just as, as if / though（一般用虛擬語氣，也有用直陳語氣的）等。eg：just do as you are

19、 told.the workers went on working as if nothing had happened. he talked to the girl as though he had fallen in love with her.在 just as -, so -結(jié)構(gòu)中，as 帶有比喻含義。意為“正如” ，多用于正式文體。eg：just as some people like sports, so some people like music. the way也可引導(dǎo)方式狀語從句。eg：you should operate the machine the way i do

20、.基礎(chǔ)題1. wed better hurryit is getting dark.a. and b. but c. as d. unless2. i didn t manage to do ityou had explained how.a. until b. unless c. when d. before3. he comes, we wont be able to go.a. without b. unless c. except d. even4. i hurriedi wouldnt be late for class.a. since b. so that c. as if d.

21、 unless5. i catch a cold, i have pain in my back.a. every time b. though c. even d. where6. whats the matterthey still havent answered the telegram?a. when b. that c. though d. however7. bring it neareri may see it better.a. although b. even though c. so that d. since8. you may arrive in beijing ear

22、lyyou mind taking the night train.a. that b. though c. unless d. if9. helen listened carefullyshe might discover exactly what she needed.a. in that b. in order that c. in case d. even though10. more people will eat out in restaurantsthey do today.a. than b. when c. while d. as11. hard she tries, she

23、 can hardly avoid making mistakes in her homework.a. much b. however c. as d. although12. poorit may be, there is no place like home,you may go.a. as; wherever b. though; whenever c. in spite of; when d. that; wherever13. the child wasimmediately after supper.a. enough tired to go to bed b. too tire

24、d to go to bedc. so tired that he went to bed d. very tired, he went to bed14. the history of nursingthe history of man.a. as old as b. is old than c. that is as old as d. is as old as15. born in chicago, the author was famous for his stories about new york.a. since b. once c. when d. although16. we

25、 stood at the top of the building, the people below were hardly visible.a. as b. although c. unless d. in spite of17. scarcely was george washington in his teenshis father died.a. than b. as c. while d. when18. david goes, he is welcome.a. whichever b. however c. wherever d. whatever19. the house st

26、oodthere had been a rock.a. which b. at which c. when d. where20. smallit is, the pen is a most useful tool.a. because b. so c. if d. as21. after the new technique was introduced, the factory producedtractors in 1988 as the year before.a. as twice many b. as many twice c. twice as many d. twice many

27、 as22. the piano in the other shop will be, but.a. cheaper; not as better b. more cheap; not as betterc. cheaper; not as good d. more cheap; not as good23. john plays football, if not better than, david.a. as well b. as well as c. so well d. so well as24. although he is considered a great writer,a.

28、his works are not widely read b. but his works are not widely readc. however his works are not widely read d. still his works are not widely read25. the day went on, the weather got worse.a. with b. since c. while d. as 26. what was the party like? wonderful. it s yearsi enjoyed myself so much.a. af

29、ter b. when c. before d. since27. it was notshe took off her dark glassesi realized she was a famous film star.a. when; that b. until; that c. until; when d. when; then28. if we work with a strong will, we can overcome any difficulty,great it is.a. what b. how c. however d. whatever29. after the war

30、, a new school building was put upthere had once been a theatre.a. that b. where c. which d. when30. , mother will wait for him to have dinner together.a. however late is he b. however he is latec. however is he late d. however late he is1-5 cabba 6-10 bccbd 11-15 bacdd 16-20 adcdd 21-25 ccbad 26-30

31、 dbcbd提高題1. have you got any idea for the summer vacation? i don t mind where we go there s sun, se（a a2n0d08be全ac國(guó)h.i 卷）a. as ifb. as long asc. now thatd. in order that2. - do you have a minute? i ve got something to tell you.-ok,you make it short.（ 2008 安徽卷）a. now thatb. if onlyc. so long asd. eve

32、ry time3. all the neighbor admire this familythe parents are treating their child like a friend.（ 2008 安徽卷）a. whyb. wherec. whichd. that4. nancy enjoyed herself so muchshe visited her friends in sydney last year.（ 2008 福建卷）a. thatb. whichc. whend. where5. the internet is of great help. i don t think

33、 it（2008 湖南卷）endtoos amguochodtimideaontoits.pa. ifb. whilec. becaused. as6. he found it increasingly difficult to read,his eyesight was beginning to fail.（ 2008 山東卷）a. thoughb. forc. butd. so7. you d better notleave the medicinekids can get at it.（2008 山東卷）a. even ifb. whichc. whered. so that8. hun

34、gry i am, i never seem to be able to finish off this loaf of bread.（ 2008 遼寧卷）a. whateverb. wheneverc. whereverd. however9. i used to love that film i was a child, but i don t feel it th（at 2w0a0y8a遼ny寧more.卷）a. onceb. whenc. sinced. although10. a small car is big enough for a family of threeyou need more space for baggage. (2008全國(guó) ii)a. onceb. becausec. ifd. unless11. there were some chairs left overeveryone had sat down. ( 四川卷