狀語從句的省略(精講精練)

1、狀語從句的省略一：狀語從句中的省略省略句的規(guī)則1 .當(dāng)從句的主語和主句的主語一致(或者從句的主語為it).2 .從句謂語中包含 be 動詞.如:be doing,be done, be to do, be +adj在此種情況下可以省去從句的主語和be動詞.保留be之后的部分，被保留部分常為現(xiàn)在分詞、過去分詞、不定式、形容詞等。1. Don t speak until ( you are ) spoken to .2. Il buy a TV set if (it is ) necessary.3. While ( I was ) walking walking alone in the str

2、eet, I heard my name called.4. Tom raised his hand as if (he was ) to say something.二：常見的幾種狀語從句的省略l.when , while , as, until引導(dǎo)的時間狀語從句的省略while(they are)visiting the city . they reeeived a warm welcomwhen(he was)asked why he was late , he kept silent .注意 After finishing his homework,he went home happi

3、ly.Before being repaired, the TV set needs a careful examination.2.1 f, unless , once引導(dǎo)的條件狀語從句的省略O(shè)nee(it is)begun . it must be done well .Unless y you are invited) to speak, you should remain silent at the conference.Correct mistakes, if any.3.though , although,even if,even though引導(dǎo)的讓步狀語從句的省略Though

4、lacking money, his parents managed to send him to university.4.as thoughas ifas引導(dǎo)的方式狀語從句的省略He shook his head as if (he was ) to say: Dont trust her .She left the room hurriedly as if( she was) angry.He stared at the girl as if (he was) seeing her for the first time.You should finish the homework as

5、(you are)required.5. than引導(dǎo)的比較狀語從句的省略They sent us much more materials than required.1 .北京白時候 )，I paid a visit to the Summer Palace.2 . Abraham Lincoln was a storekeeper and a postmaster.3 .He has no money(要是有的話),he will give us.4 ._(非修理),the machine is of no use.5 .要是給更多的關(guān)注 )，The boy could have turn

6、ed out better.6. A girl stood at the gate of the school as if( 跟老講話 ).7. 這次展覽比預(yù)料的有趣.8.她張開嘴好象要大哭起來9 .除非邀請，否則我不會去參加這次晚會10 .明天早點起來，要是不起來的話，你就趕不上第一班車了11當(dāng)我在做作業(yè)時，我聽到有人喊救命12.他籃球打得即使沒你好，也起碼一樣好.1 .When, the museum will open to the public next year . (complete)2 .The flowers his friend gave him will die unles

7、s every day. (water)3 . The boss, not the workers should be responsible for the accident. They just carried out the order as_(tell4 . When what they needed most, the kids said they wanted to feel important and loved. ( ask)5.One day while (work) at the cash register in the gift shop,I saw an elderly

8、 couple.6 .When(finish),the knot looks identical from both the front and back.7 .They promise to take action,needed, to maintain financial stability in the euro area as a whole.8 .The building was still shaking while I(walk) along the road.9 .Friendship is like money: easier made than.(keep)10 .When

9、 I was at your age my father told me that I should go and work wherever most.(need)二since , before , after引導(dǎo)的狀語從句有時可以變成介詞短語或分詞短語。如：They had not met any more since leaving (=since they left ) school.Having finished (After he had finished ) middle school , she entered Beijing University.原因狀語從句如果主從句主語一

10、致，也可以將從句省略為分詞短語，介詞短語或獨立結(jié)構(gòu)。如：Being (=As he is ) the oldest , Bill looks after his little sisters.Because of smoking (=Because he smokes ) too much , Linda doesn t look healthy.so that , in order that引導(dǎo)的目的狀語從句，若主從句主語一致，可以用動詞不定式短語so as to或in order to 代替。如：I left early so as to (=so that I could ) catch

11、 the first bus.so that , so - that引導(dǎo)的結(jié)果或程度狀語從句如果主從句主語一致，可以用enough +不定式或too -to ”結(jié)構(gòu)代替。如：Tom studied hard enough to pass (=Tom studied hard so that he passed ) the examination.She was too tired to (so tired that she couldnt ) go any farther.if引導(dǎo)的條件狀語從句，?？墒∪木渲械闹髡Z和系動詞，轉(zhuǎn)換為介詞短語、不定式短語、分詞短語或獨立結(jié)構(gòu)。如：If (it i

12、s ) possible , I will help you.With her help (=If I had help from her ) , I could do the experiment.as, than引導(dǎo)的比較狀語從句中，與主句相同的部分可以省略。如：He is a head taller than I (am tall ). When for his views about his teaching job, Philip said he found it very interesting and rewarding.A. asking B. asked C. having

13、asked D. to be asked Film has a much shorter history, especially when such art form as music and painting.A. having compared to B. comparing to C. compare to D. compared to The experiment shows that proper amounts of exercise, if regularly , can improve our health.A. being carried out B. carrying ou

14、t C. carried out D. to carry out We all know that, the situation will get worse.A. not if dealt carefully withB. if not carefully dealt withC. if dealt not carefully withD. not if carefully dealt with When about what s he thought of the movie, she just said it was worth seeing a second time.A. asked

15、 B. asking C. being asked D. to be asked In classes, you d better understand as much as possible while notes.A. talking B. talk C. taken D. to takeOnline shopping, when properly, can save a lot of time, money and energy.A. done B. is done C. having done D. doing Though of danger, sightseeers have been flocking to the site where the worldBinladenlived.A. warned B. warning C. being warned D. having warned No one can walk the wire in the air without a bit of fear unless very young.A. having trained B. trained C. to be trained D. being trained His play was popular and eve