高考英語狀語從句課件.ppt

1. When I lived in the countryside, I used to carry some water for him. 2. We must camp where we can get water. 3. You shouldnt get angry just because some people speak ill of you. 4. If it doesnt rain tomorrow, we will go to the zoo. 5. Although he is very old, he is quite strong.,狀語從句,What are “ Adverbial Clauses”?,在復(fù)合句中擔(dān)任_成分的從句稱為狀語從句，修飾主句的謂語動詞，形容詞或副詞等,或_ _的從句叫做 “狀語從句”。,狀語,修飾整個,主句,狀語從句分類,1. 時間狀語從句,2. 地點狀語從句,3. 原因狀語從句,4. 條件狀語從句,5. 讓步狀語從句,6. 目的狀語從句,7. 結(jié)果狀語從句,8. 方式狀語從句,9. 比較狀語從句,1. The moment he comes, I will tell him. 2. I wont know where he is until I get a letter from him. 3. No sooner had she gone than it happened.,時間狀語從句,常用連詞： _: when, while, as, _: since _: before _: till, until, notuntil _: as soon as, immediately, the moment, the minute, once directly, the instant, instantly, _: no sooner than, hardly/scarcelywhen _: each/every time, next time ,直到,當(dāng)?shù)臅r候,自從 以來,還沒就,一就,在之前,剛就,每次, 下次,When he was watching TV, he heard the door bell ring. When I was young, I liked dancing. When I got home, he was having supper. When he has finished his work, he takes a short rest.,I. when,when+持續(xù)性動詞/非持續(xù)性動詞 強調(diào)特定時間,1. when, while, as,when 不可被as, while 替代的情況,1. when, while, as,We were about to go out when the teacher came in.,1.when 也可作為并列連詞，連接兩個并列句， “那時”，“這時”=and then , and at that time.,Why did you walk there when you have a car?,2. when 還可譯為 “在的情況下”,3)While he was walking in the street, he met Tim. (分詞短語）,While walking in the street, he met Tim. Walking in the street, he met Tom.,1) He learned to speak English while he was here. While I slept, a thief broke in. Father looked after the children while mother was away.,II while,while+持續(xù)性動詞,2)I like tea while she likes coffee,1. when, while, as,.(表示對比),As he became poorer, he had fewer friends. As the sun rose, the fog dispersed. As times goes, its getting colder. As he walked along the street, he sang happily.,III. as,1. when, while, as,強調(diào)主從句動作同時發(fā)生 有 “隨著”或 “一邊一邊”的意思,當(dāng)主句的是非持續(xù)動詞, 從句的謂語動詞是持續(xù)性動詞時, when, while, as 可互相替換.,1. when, while, as,While/When/As we were still laughing, the teacher came in.,_ I was walking down the street, I noticed a police car in front of the store. _ John arrived, I was cooking lunch. _ he grew older, he lost interest in everything except gardening. How can he get good grades _ he wont study? I was wandering through the street_ I caught sight of a tailors shop.,While/When/As,When,when,when,As,Exercise,1）“還未就;不到就;” We had sailed four days and four nights before we saw land. 我們航行了4天4夜才看到陸地. We hadnt run a mile before he felt tired. 我們跑了還不到一英里他就累了. Before I could get in a word, he had measured me. 我還沒來得及插話他就給我 量好了尺寸.,2. before, since,I. before,2） 從句中謂語不用否定式 Before they reached the station, the train had gone. 他們還沒到火車站，火車已開走了。 3） It will be+一段時間+ before多久之后才 It will be half a year before I come back. 還得呆半年我才能回來. It wont be long before we meet again. 沒多長時間我們就會見面了.,2. before, since,1）從句的謂語動詞一般是非延續(xù)性動詞, 主句的謂語動詞是延續(xù)性的或者是反 復(fù)發(fā)生過的動作. Since 從句的時態(tài)若 是一般過去時, 從句時態(tài)是現(xiàn)在完成時 或現(xiàn)在完成進行時. I have written home four times since I came here. 自從我來到這兒, 我給家寫了四封信. She has been working in this factory since she left school. 她離開學(xué)校以來就在這個工廠工作。,II. since,2. before, since,2） It is+一段時間+since從句 時間從since從句的動作完成或狀態(tài)結(jié)束時 算起. It is three years since the war broke out. 自戰(zhàn)爭爆發(fā)以來有三年了. It is three years since I stopped smoking a cigar 我不吸煙有三年了. It is three years since I began to smoke.,我吸煙有三年了.,2. before, since,1. The 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 2. We have never seen her again_ she went to work in another city. A. when B. as C. since D. while 3. He was told that it would be at least three more months _ he could recover and return to work. A. when B. before C. since D. that,Exercise,Until 比till更正式 Until可以放句首,till不可以,I wont leave until/till he comes back. I will stay her until/till he comes back. Until he comes back, I wont go.,It was _ that I left. Not until_.,not until he came back,he comes back will I leave,3. till, until, notunitl,4. as soon as, immediately, the moment, the minute, directly, the instant, instantly, no soonerthan, hardly/scarcelywhen,As soon as he entered the classroom, the bell rang.,He had _ when the bell rang. He had _ than the bell rang.,hardly entered the room,no sooner entered the room,Hardly/Scarely _ when the bell rang.,had he entered the room,5. each/every time, next time, the first/last time, any time, all the time, by the time,Each time I was in trouble, he would come to help me out. Be sure to call me next time you come here. He was ill the last time I visited him. By the time I graduate from this school, I will have been here for three years.,Summary,1. I was so familiar with him that I recognized his voice _ I picked up the phone. while B. after C. In case D. the minute 2. How long do you think it will take _ our product becomes popular with the consumers? when B. until C. before D. since,Exercise,3. _ the day went on, the weather got worse. With B. since C. As D. While 4. He was halfway through his meal _ a familiar voice came to his ears. why B. where C. when D. while 5. Hardly _ into the village _ it began to rain. we had got; when B. we got; than C. had we got; when D. did we get; than,Exercise,Practice,1. How long has this bookshop been in business? -_ 1999. A. After B. In C. From D. Since 2. Mother was worried because little Alice was ill, especially _ Father was away in France. A. as B. that C. during D. if 3. - I am going to the post office. -_ Youre there, can you get me some stamps? A. As B. While C. Because D. If 4. Someone called me up in the middle of the night, but they hung up _ I could answer the phone. A. as B. since C. until D. before,D,A,B,D,5. Did you remember to give Mary the money you owed her? Yes, I gave it to her _ I saw her. A. while B. the moment C. suddenly D. once 6. A good storyteller must be able to hold his listeners curiosity _ he reaches the end of the story. A. when B. unless C. after D. until 7. Generally speaking, _ according to the directions, the drug has no side effect. A. when taking B. when taken C. when to take D. when to be taken,B,D,B,8. Was his father very strict with him when he was at school? Yes. He has never praised him _ he became one of the top students in his grade. A. after B. unless C. until D. when 9. He made a mistake, but then he corrected the situation _ it got worse. A. until B. when C. before D. as 10. Scientists say it may be five or six years _ it is possible to test this medicine on human patients. A. since B. after C. before D. when 11. It was evening _ we reached the little town of Winchester . A. that B. until C. since D. before,C,C,C,D,12. _ modeling business is by no means easy to get into, the good model will always be in demand. A. While B. Since C. As D. If 13. We were swimming in the lake _ suddenly the storm started. A. when B. while C. until D. before 14. We were told that we should follow the main road _ we reached the central railway station . A. whenever B. until C. while D. wherever,A,A,B,15. Several weeks had gone by _I realized the painting, was missing. A. as B. before C. since D. when 16. Jasmine was holidaying with her family in a wildlife park _she was bitten on the leg by a lion. A. when B. while C. since D. once 17. It is almost five years _we saw each other last time. A. before B. since C. after D. when 18. Simon thought his computer was broken_ his little brother pointed out that he had forgotten to turn it on. A. until B. unless C. after D. because,B,A,B,A,20. Did Jack come back early last night? Yes. It was not yet eight oclock_ he arrived home. A. before B. when C. that D. until 21. - 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 22. “You cant 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,B,D,D,Test,1. I had just stepped out of the bathroom and was busily drying myself with a towel _ I heard the steps. A. while B. when C. since D. after 2. That was really a splendid evening. It s years _ I enjoyed myself so much. A. when B. that C. before D. since 3. - Why didnt you tell him about the meeting? - He rushed out of the room _I could say a word. A. before B. until C. when D. after,4. 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 5. He was told that it would be at least three more months _he could recover and return to work. A. when B. before C. since D. that 6. It is difficult for us to learn a lesson in life _ weve actually had that lesson. A. until B. after C. since D. when,7、Im sorry youve been waiting so long, but itll still be some time _ Brian get back. A. before B. since C. till D. after 8、Are you ready for Spain ? - Yes , I want the girls to experience that _ they are young . A. while B. until C. if D. before 9、I used to love that film _ I was a child, but I dont feel it that way any more. A. once B. when C. since D. although 10、10、Jerry rushed home _ he heard the new, only _ that his wife was gone. A. as soon as; finding B. immediately; to find C. the moment; find D. when; found (10 黑龍江),2. 地點狀語從句,地點狀語從句用連接副詞 where或wherever (在任何地方) 引導(dǎo)。,e.g. a. Just stay where you are. b. You can put the book wherever you want to.,When he reads a book, his habit is to make a mark _ the meaning is unclear to him. A. there B. wherever C. the place D. in which 2. If you are travelling _ the customs are totally different from your own, you may feel a cultural shock. A. in the place B. which C. in which D. where,3. 原因狀語從句,原因狀語從句表示主句中的某一動作或狀態(tài)所發(fā)生的原因。引導(dǎo)這種從句 常用的連接詞是：because, since, as, for, now that 及 considering等。,e.g. He didnt come to school because he was ill.,c.f. He might be ill, for he didnt come to school.,表示“直接”原因。,表示“間接的推斷”原因. 不可出現(xiàn)在句首。,Jenny was very sad over the loss of the photos she had shot at Canada, _ this was a memory she especially treasured. A. as B. if C. when D. where 2. Some people believe that _ oil is running out, the fate of the motor industry is uncertain. A. / B. though C. for D. since,4. 條件狀語從句,條件狀語從句表示主句中的某一動作或狀態(tài)是在什么情況或條件下發(fā)生的。條件狀語從句中通常用一般現(xiàn)在時表示將來。,條件狀語從句由從屬連詞引導(dǎo)：if, unless (除非), as / so long as (只要), on condition (只要), in case (假使) , providing / provided (that) 等。,e.g. a. Well come over to see you on Saturday if we have time.,b. We should serve the people as / so long as we live.,1. We will be able to get there on time, _ our car doesnt break down on the road. as soon as B. as far as C. as long as D. as well as 2. In time of serious accidents, _ we know some basic things about first aid, we can save lives. whether B. until C. if D. unless,3. _ you have tried it, you cant imagine how pleasant it is. A. Unless B. Because C. Although D. When 4. The official soon realized that, _, things would get worse. unless dealt with properly if not properly dealing with it unless properly dealt with if dealt not properly with,5. 讓步狀語從句,在復(fù)合句中表示讓步概念的狀語從句被稱為讓步狀語從句。通常由下列詞語引導(dǎo)：though, although, even if, even though, while, no matter who/ , however 等。,由wh-詞 + ever構(gòu)成的連接代詞或連接副詞也可以引導(dǎo)讓步狀語從句。,讓步狀語從句可以位于主句前、后，有時插在主句中間。,e.g. a. I will go, whatever he may say. b. Their tent, though (it was) light as a feather, remained firm.,c. Though / Although he was old, he worked hard. = He was old but he worked hard.,注意一個典型的中國錯誤： though / although 切不可與but連用。,_ I accept that he is not perfect, I do actually like the person. While B. since C. Before D. Unless 2. The workers are determined to go through with their railway project, _ the expenses have risen. as long as B. even though C. now that D. as though,3. _, he knows more than other children of his age. A. However young child he is B. Child as he is C. No matter how young child is D. What a young child he is 4. I really want the match, however much _. A. does it cost B. costs it C. will it cost D. it costs,5. _ we have finished the course, we shall start doing more revision work. For now B. Now that C. By now D. until 6. _, the idea of having to work under a woman defeated him. Wanting the job very much Although wanting the job badly Though he wanted the job very much He wanted the job badly,6. 目的狀語從句,引導(dǎo)目的狀語從句的連詞:,in order that ,用于正式文體中，所引從句可于主句前或后。,so that,a. 較常用，一般用于主句后,有時可分開，so 有時可省; 從句中要有情態(tài)動詞，否則, 就成為下一種句型：,b. 無情態(tài)動詞則引導(dǎo)結(jié)果狀語從句。,for fear that; in case; lest (以免)等。,e.g. a. Well sit nearer the front so we can hear better. b. I shall write it dow