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1、初中英語語法之連詞連詞連詞按性質(zhì)主要分兩類：并列連詞和從屬連詞。一、并列連詞(連接意義相關(guān)、層次相同的兩個單詞、短語或分句)考點一：and表示并列、順承等關(guān)系。考點二：or表示選擇關(guān)系，意為“或；還是”；通常用在肯定句和選擇疑問句中。在否定句中連接并列成分時，則表示“也不”?？键c三：and / or常用于句型“祈使句(,) + and / or .”中。and表示“那么；則”，or表示“否則”，祈使句具有條件句的含義?？键c四：but，yet表示轉(zhuǎn)折關(guān)系。考點五：so，for表示因果關(guān)系。for通常是對前面的情況加以解釋，不能回答why引導(dǎo)的問句?！究祭溄印繂雾椷x擇( )1.“Put on y

2、our coat, _ you will catch a cold!” This is what my mum often says to me.A. andB. butC. orD. so( )2.The film seems interesting _ we all want to see it.A. andB. butC. unlessD. if( )3.This cap is nice, _ it doesnt look good on me.A. forB. soC. butD. or( )4.You cant decide whether or not you like somet

3、hing until you try it, _ its important to try something new.A. butB. orC. so( )5.Which sport do you prefer, volleyball _ basketball?I prefer volleyball.A. orB. andC. but( )6.A better future is the goal of the Chinese people, _ its also the common interest of the world.A. soB. andC. orD. but( )7.Ive

4、wanted to read Peter Pan for long, _ today I finally borrowed the book from the library.A. orB. butC. andD. since考點六：其他并列連詞有 both . and .，either . or .，not only . but also .，neither . nor .，not . but和as well as。注意：1. both . and . 連接兩個主語時，謂語動詞用復(fù)數(shù)形式。2. not only . but also .，neither . nor . 和 either .o

5、r .連接兩個主語時，謂語動詞常與but also, nor和or后面的主語在人稱和數(shù)上保持一致，也就是遵循就近一致的原則。3. as well as連接兩個主語時，謂語動詞應(yīng)該與前面的主語在人稱和數(shù)上保持一致。【考例鏈接】. 單項選擇( )1.A break between classes is a good time for students to play sports and talk with their classmates. So it _ helps with students health, _ improves their social skills.A. either;

6、orB. neither; norC. not only; but also( )2.Its a pity that _ my teachers _ parents allow me to swim alone.After all you are too young, safety first.A. either . orB. neither . norC. both . andD. not only . but also. 完成句子在中國，晚飯后老太太們要么散步，要么跳廣場舞。In China, the old ladies _ take a walk _ do group dancing

7、after dinner. 漢譯英1. 這個暑假，我要么去夏令營，要么成為一名志愿者。(either . or .)_2. 她不但是藝術(shù)家還是個天才的音樂家。 (as well as)_二、從屬連詞(連接主從復(fù)合句)考點一：引導(dǎo)時間狀語從句的從屬連詞有 when，while，before，after，until / till，since (自從)和as soon as等。溫馨提示：1. when表示“當(dāng)?shù)臅r候”，其引導(dǎo)的從句的動詞既可用延續(xù)性動詞也可用短暫性動詞。而 while表示“與同時；當(dāng)?shù)臅r候”時，其引導(dǎo)的從句的動詞常為延續(xù)性動詞或表狀態(tài)的動詞。2. until / till用在肯定句中

8、，表示“一直到時(為止)”，這時主句中的動詞為延續(xù)性動詞。用在否定句中時，表示“直到才”，這時可以和before引導(dǎo)的從句進(jìn)行同義句轉(zhuǎn)化。注意：until / till還可作介詞。3. since表示“自從”。當(dāng)since從句用一般過去時時，主句通常用現(xiàn)在完成時。句型 “It has been / It is+時間段+ since .”表示“自從以來已經(jīng)有多長時間了”。4. 當(dāng)before引導(dǎo)的從句用一般過去時時，若主句的動作在從句的動作發(fā)生以前已經(jīng)發(fā)生，則主句用過去完成時?！究祭溄印? 單項選擇( )1.Ill send you a message _ I get to school.A.

9、 sinceB. so thatC. as soon asD. though( )2.Tom watched the World Cup _ 11:30 last night.A. whenB. unlessC. untilD. as soon as( )3.Love your parents _ they are alive. Dont wait until it is too late.A. whileB. thoughC. becauseD. unless( )4.They didnt go home _ they finished their work.A. becauseB. whe

10、nC. until. 漢譯英1. 我的老師們直到完成了這項工作才回家。_2. 昨天我在海灘上散步的時候，看到一個畫家在畫畫。_3. 自古以來，許多名人留下了贊譽揚州之美的著名詩篇。_4. 我還沒來得及再說什么，他就走出了辦公室。(before)_考點二：引導(dǎo)條件狀語從句的從屬連詞有if，unless和as long as等?！究祭溄印? 單項選擇( )1.Lets go climbing Langshan Mountain this Saturday _ the weather is fine.Good idea!A. thoughB. ifC. unless( )2.The environ

11、ment will be much worse _ everyone has a sense of protecting it.A. unlessB. ifC. so that( )3.Friends are like books. You dont need a lot of them _ they are good.A. orB. andC. as long asD. as soon as. 漢譯英1. 如果你想深入了解野鴨，高郵湖是觀察它們的最佳去處之一。_2. 只要他明天來，我就告訴他這個好消息。_3. 不要開始這個項目，除非一切就緒。_考點三：引導(dǎo)結(jié)果狀語從句的從屬連詞有so . t

12、hat .，such . that .和 so that等。溫馨提示：1. 在so . that .結(jié)構(gòu)中，so是副詞，只能修飾形容詞或副詞。so+形容詞 / 副詞+that從句so+形容詞+a / an+可數(shù)名詞單數(shù)形式+that從句so+many / few+可數(shù)名詞復(fù)數(shù)形式+that從句so+much / little+不可數(shù)名詞+that從句2. 在such . that .結(jié)構(gòu)中，such后面跟名詞或名詞短語。such+a / an+形容詞+可數(shù)名詞單數(shù)形式+that從句such+形容詞+可數(shù)名詞復(fù)數(shù)形式 / 不可數(shù)名詞+that從句【考例鏈接】. 單項選擇( )1.Xiao Lin

13、, this desk is _ heavy _ I cant move it.Dont worry. Ill help you.A. such; thatB. too; toC. so; that( )2.StorySign is _ a useful app _ it can make it easier for deaf children and their parents to read bedtime stories.A. so . thatB. such . thatC. too . toD. as . as. 完成句子1. 昨天雨下得太大了，我們無法在室外打籃球。_ that w

14、e couldnt play basketball outside yesterday.2. 他們?nèi)绱伺Φ赝度氲娇箵粜鹿诓《镜墓ぷ髦校灾峦浟俗晕?。They worked _ hard against the COVID-19 _ they forgot about themselves. . 漢譯英1. 那是如此漫長的一段旅程，每個人都筋疲力盡了。_2. 中國政府采取了恰當(dāng)措施，挽救了更多人的生命。(take . steps, so that)_考點四：引導(dǎo)原因狀語從句的從屬連詞有because和since (既然)等?？键c五：引導(dǎo)目的狀語從句的從屬連詞有so that和in order

15、 that等?？键c六：引導(dǎo)讓步狀語從句的從屬連詞有 although / though, even though / even if，疑問詞+-ever / no matter+疑問詞(不管；無論)，whether . or .(不管還是)等。溫馨提示：although / though可以與yet, still連用，但不能和but連用?！究祭溄印? 單項選擇( )1.He could find the way home _ he was only three years old.A. thoughB. becauseC. whereD. if( )2._ I do, I do it for

16、 you. Do not ever doubt that, my boy.A. WhateverB. WhereverC. WheneverD. Whoever( )3.The local food may taste a bit strange.Well, _ we are here, why not give it a try?A. thoughB. unlessC. sinceD. because( )4.Did you call Michael back?I didnt need to, _ Ill see him tomorrow.A. unlessB. becauseC. when

17、D. though( )5.Youd better take the map with you _ you wont get lost.A. so thatB. as soon asC. now thatD. as long as( )6._ my grandpa is over 80 years old, he still looks strong and healthy.A. AlthoughB. BecauseC. Unless. 同義句轉(zhuǎn)換1. I cant hear you well. Please say it louder.Please say it louder _ _ I c

18、an hear you well.2. Whatever you do, dont lose heart.No _ _ you do, dont lose heart.3. Whenever you come back to China, youll be amazed at the great changes here._ _ when you come back to China, youll be amazed at the great changes here.4. He left early in order to arrive on time.He left early _ _ _

19、 he would arrive on time.5. Even though hes 24 now, hes still like a little child._ _ hes 24 now, hes still like a little child. 英漢互譯1. No matter how hard it is, Chinese womens volleyball team will never give up. _2. Though I cant watch my favorite program tonight, its not a big deal. _3. 無論你做什么，都不要

20、失去勇氣。(whatever, never)_綜合訓(xùn)練【考例鏈接】填上合適的連詞完成句子1. U you work hard, you will not succeed.2. Theyve been good friends s they were little kids. 3. A the traffic was heavy, we got to the railway station on time.4. I like dogs _ theyre friendly and smart.5. _ you go to the party, youll have a good time.6. T

21、he Yangtze is the longest river in China, _ the Amazon is longer than it.7. W you like Indian food, Western food or Japanese food, youll find it all in Singapore!8._ I get in trouble, I ask Grandma to come over for dinner. (無論何時)9. _(無論什么) difficulties you meet, never give up easily.10. _(不管) its su

22、mmer or winter, Mudanjiang is a good place to take a holiday.11. She trained hard all year y still failed to reach her best form.12. He felt no fear, f he was very brave.圖片參考答案一、并列連詞考點一、考點二、考點三、考點四、考點五：1-5 CACCA 6-7 BC考點六：. 1-2 CB . either; or. 1. I will either go to summer camp or become a voluntee

23、r this summer vacation.2. She is a talented musician as well as an artist.二、從屬連詞考點一：. 1-4 CCAC. 1. My teachers didnt go (back) home until / till / before they finished the / this work / job.2. When / While I was walking on the beach, I saw an artist drawing / painting (a picture) yesterday.3. Since

24、ancient times, many famous people have left famous poems to praise the beauty of Yangzhou.4. Before I could say anything more, he had gone out of the office.考點二：. 1-3 BAC. 1. If you want to know more about wild ducks, Gaoyou Lake is one of the best places to watch them.2. As long as he comes tomorro

25、w, Ill tell him the good news.3. Dont start the project unless everything is ready.考點三：. 1-2 CB . 1. It rained so heavily 2. so; that. 1. That was such a long journey that everyone was tired out.2. The Chinese government takes proper steps so that more lives are saved / it can save more lives.考點四、考點

26、五、考點六：. 1-6 AACBAA. 1. so that 2. matter what 3. No matter4. in order that 5. Even if. 1. 無論處境多難，中國女排將永不放棄。2. 雖然今晚我不能看我最喜歡的節(jié)目，但是那沒什么大不了的 / 沒什么了不起的 / 無所謂 / 沒關(guān)系 / 不重要。3. Whatever you do, never lose courage.綜合訓(xùn)練1. Unless 2. since 3. Although 4. because 5. If6. but 7. Whether 8. Whenever 9. Whatever 10. Whether 11. yet 12. for