高中英語語法復習---狀語從句PPT課件.ppt

狀語從句,Adverbial Clause,按其意義和作用可分為九類,時間狀語從句 地點狀語從句 方式狀語從句 原因狀語從句 結(jié)果狀語從句 目的狀語從句 條件狀語從句 讓步狀語從句 比較狀語從句,1 時間狀語從句 常用引導詞：when, as, while, before, after, since , till, until, as soon as, 特殊引導詞：the minute, the moment, the second, every time, the day, directly, immediately; (一 就) no sooner than, hardly when, scarcely when,I didnt realize how special my mother was until I became an adult. While John was watching TV, his wife was cooking. The children ran away from the orchard(果園) the moment they saw the guard. Every time I listen to your advice, I get into trouble. Ill tell you directly he comes. Tell me immediately you have any news. No sooner had I arrived home than it began to rain. I had hardly left when the quarrel started。 Hardly had I left when the quarrel started。,時間狀語從句一般不用將來時.。因此主句若為將來時，時間狀語要用一般現(xiàn)在時。I will go on with the work when I come back tomorrow。 when， while， as的區(qū)別 when引導的從句的動作和主句的動作可同時發(fā)生也可先后發(fā)生。 While和as強調(diào)主句和從句的動作同時發(fā)生。While 后接延續(xù)性動作；as 常為“邊邊” till/ until He did not get up till his mother came in。 He worked until it was dark。,他直到媽媽進來才起床,他一直工作到天黑,2地點狀語從句,常用引導詞：where 特殊引導詞：wherever, anywhere, everywhere Generally, air will be heavily polluted where there are factories. Wherever you go, you should work hard. 注意不要同where引導的定語從句混淆： We shall go where working conditions are difficult. We shall go to the place where working conditions are difficult.,3方式狀語從句(位于主句之后),常用引導詞：as, as if/ though(可用虛擬語氣也可用陳述語氣) 特殊引導詞：the way, how When in Rome, do as the Roman do. She behaved as if she were the boss. Sometimes we teach our children the way our parents have taught us. I shall wear my coat how I like.,4原因狀語從句,常用引導詞：because, since, as (語氣由強到弱) 特殊引導詞：considering that, seeing (that), now (that) My friends dislike me because Im handsome and successful. Now (that) everybody has come, lets begin our conference. Considering that he is no more than 12 years old, his height of 1.80 m is quite remarkable.,下列情況下只用because:,回答用why提出問題 -Why is he absent? -Because he is ill. 用來引導表語從句 He didnt speak to you, it was because he didnt recognize you. 強調(diào)原因狀語的強調(diào)句中 It was because he was ill that he was absent at the meeting. 當從屬連詞前有only, just, simply修飾時 You shouldnt get angry just because some people speak ill of you,Since /as/for,Since 和as引導的狀語從句強調(diào)的是結(jié)果,而不是原因,因此他們引導的從句通常放在主句前. Since比as在語氣上強,表示自然的因果關(guān)系,相當于”既然”; as常用與講話人認為某種理由很明顯或?qū)Ψ胶苁煜?不需要突出. Since a lot of people make mistakes in life, youd better give him a chance. Since the two children were brought up in the south, they have never seen snow. As he didnt know much English, he often took a dictionary with him. For常常翻譯為因為,不只是用來說明一種原因還可以表示一種附帶或補充解釋或說明或推理,一般不位于句首. The doctor looks tired and sleepy, for he sat up all night with the patient.,5結(jié)果狀語從句,常用引導詞：so that, so that, such that, He drove so carelessly that his car crashes into a tree.,so,such,She was such a nice girl that everyone liked her.,Such + a/an (+ adj) 可數(shù)名詞單數(shù) Such + (+ adj) 可數(shù)名詞復數(shù),*若名詞前有many, much, few, little 修飾時,用so. 如 so many students, so little money.,It was _ hot a day that we couldnt sleep. It was _ a hot day that we couldnt sleep.,6目的狀語從句,常用引導詞：so that, in order that，that,特殊引導詞：lest, in case(以免), for fear that/of，in the hope that, for the purpose that, on purpose that,The boss asked the secretary to hurry up with the letters so that he could sign them.,The teacher raised his voice on purpose that the students in the back could hear more clearly.,Take your raincoat in case it rains/ (should) rain.,Ill explain it to him lest he (should) doubt me.,7條件狀語從句,常用引導詞：if, unless,特殊引導詞：in case（萬一); as/so long as, on condition that, only if ; providing/provided that, suppose/supposing that(倘若假使),Well start our project if the president agrees.,You will certainly succeed so long as you keep on trying.,Provided that there is no opposition, we shall hold the meeting here.,條件狀語從句分為兩種: 真實條件句和非真實條件句,I will write to your parents if you are late again. If it were not hot now, I would go to visit Guangzhou. 1) 假設(shè)的情況有可能發(fā)生的條件句叫真實條件句,用陳述句語氣. 2) 若假設(shè)的情況完全是一種假設(shè)或者發(fā)生的可能性不大的條件句叫非真實條件句,用虛擬語氣. He will not leave unless it is fine tomorrow. Had enough money he would buy a car. Now he has to ride a bike.,8讓步狀語從句(不管;盡管),常用引導詞：though, although, even if, even though,特殊引導詞：as，while ( 一般用在句首 ), in spite of the fact that,; no matter ，whatever, whoever, wherever, whenever, however, whichever,The old man always enjoys swimming even though the weather is rough.,No matter how hard he tried, she could not change her mind.,He wont listen whatever you may say.,由as引導的讓步狀語從句, 須將作表語的形容詞或者名詞(前面無冠詞),表示程度的副詞(如much), 動詞原形放在句首, 構(gòu)成部分倒裝.,Much as I respect him, I cant agree to his proposal. 盡管我很尊敬他， 我卻不同意他的建議。,Child as he is, he knows much about his family.,Try as he might, he failed a second time.,9比較狀語從句,常用引導詞：as(同級比較)as, not soas ; than(不同程度的比較),特殊引導詞：the more the more , A is to B what /as X is to Y; no more than,She is as bad-tempered as her father (is) .,The house is three times as big as ours.,The more you exercise, the healthier you will be.,Food is to men what oil is to machine. 食物之于人，猶如油之于機器,He is taller than I / me.,當as或than引導的從句的主語為人稱代詞時，可以用主格也可以用賓格。,PRACTICE：,要求用適當?shù)脑~填空 _ he did, no one paid any attention to him. _ I understand what you say, I cant agree with you. Tall _ he was, he could not reach the apples. _ he is poor, he is at least honest. _ all the world were against me, I should still hold to my opinion. _ I hadnt stopped her, she would have jumped into the river. Dont ask me to explain _ you really dont understand. It rained a lot, _ I didnt have to water the lawn.,Whatever,Though,as,Though,If,even,so,Even if,They are hurrying _ they may not miss the train. The speech is all the more important _ it was made by a man of authority. _ he was in a hurry, he left his bag in the waiting room. It was _ he was ill that he didnt go with us. You can do the job _ you like. Please do exactly _ your doctor says. _ theres plenty of sun and rain, the fields are green. he walked _ he were drunk. _ had he arrived _ he had to leave again.,so that,because,As,because,as,what,Since,as if,No sooner,than,Roses need special care _ they can live through winter.(2004) A. because B. so that C. even if D. as the shop doesnt open until 11 a.m. _ it loses a lot of business.(2004 spring) A. for B. or C. but D. so We are going to the bookstore in Johns car. You can come with us _ you can meet us there later. (2003) A. but B. and C. or D. then John shut everybody out of the kitchen _ he could prepare his grand surprise for the party. (2002) A. which B. when C. so that D. as if,The film brought the hours back to me _ I was taken good care of in that faraway village.(2001*) A. until B. that C when D where A computer can only do _ you have instructed it to do.(2001) A. how B after C. what D. when The WTO cannot live up to its name _ it does not include a country that is home to one fifth of mankind.(2000) A. as long as B. while C. if D even though _ youve got a chance, you might as well make full use of it. A. Now that B. After C. Although D. As soon as,you should make it a rule to leave things _ you can find them again A. when B. where C. then D. there well have to finish the job, _. A. long it takes however B. it takes however long C. long however it takes D. however long it takes,1.You have no idea _ worried I was. A. how B. however C. that D. where 2. Ill remember _ the teacher teaches us. A. that B. no matter what C. whatever D. no matter which 3. It looked _ it was going to snow. A. as if B. if C. as D. whether 4. We had not gone far _ we saw a great crowd of people. A. before B. after C. as soon as D. while 5. _ everybody knows about it, I dont want to talk any more. A. for B. even C. since D. however,6. _, he gets angry with her sometimes. A. although much he likes her C. as he likes her much B. much although he likes her D. much as he likes her