用爱情电影作为线索讲解虚拟语气.ppt

1、,If I bought a ticket, I would be on board.,If I were on board, I should sail for America.,If I had a lot of money, I could buy a ticket.,If I worked hard, I might have money.,非真实条件句,Unreal conditionals,Unreal conditionals state a condition or situation that is not real or is imaginary.,We can use u

2、nreal conditionals to refer to,an unreal present condition,an imaginary past action,an imaginary future situation.,If I bought a ticket, I would be on board.,If I were on board, I should sail for America.,If I had a lot of money, I could buy a ticket.,If I worked hard, I might have money.,If 从句的谓语形式

3、,主句的谓语形式,present,did（were）,would/could/ should/might +do,3. If I _(buy) a ticket, I _ (be) on board.,4. If I _(be) on board, I _( sail) for America.,2. If I _(have) a lot of money, I _ (buy) a ticket.,1.If I _(work) hard, I _ (have) money.,worked,would have,had,would buy,bought,would be,were,would s

4、ail,Make some sentences by using these words: have money lend to finish watch TV play football make money travel live a happy life buy,If I bought a ticket, I would be on board.,If I were on board, I should sail for America.,If I had a lot of money, I could buy a ticket.,If I worked hard, I might ha

5、ve money.,Jack : Rose, if I hadnt won the ticket, I wouldnt have been on board. If I hadnt been on board, I wouldnt have met you.,If the ship hadnt struck an iceberg, it wouldnt have sunk.,If we hadnt been on board, we wouldnt have met this disaster.,If there had been enough life boats, we would hav

6、e got on the boat.,If 从句的谓语形式,主句的谓语形式,past,had done,would/could/should /might +have done,If the ship hadnt struck an iceberg, it wouldnt have sunk.,If there had been enough life boats, we would have got on the boat.,If we hadnt been on board, we wouldnt have met this disaster.,If I hadnt won the tic

7、ket, I wouldnt have been on board. If I hadnt been on board, I wouldnt have met you.,If he _ more carefully, he _ the car accident yesterday.,had driven,would not have had,If I _ how to swim,I _ trapped in this island.,had learnt,would not have been,Rewrite the sentences using unreal conditionals Ti

8、tanic was sailing on her voyage for America. 1.Jack won his third-class ticket in a poker game and met a beautiful girl called Rose on board .,If Jack hadnt won his third-class ticket in a poker game , he wouldnt have met a beautiful girl called Rose on board.,They fell in love at the first sight. 2

9、.Unfortunately, the ship struck an iceberg and it sank.,If the ship hadnt struck an iceberg, it wouldnt have sunk.,3. Jack found a piece of wood and let Rose lie on it while he was in the cold water. 4.Because of the freezing water, Jack died. 5. At last, the rescue workers came and saved Rose.,If J

10、ack hadnt found a piece of wood, he wouldnt have let Rose lie on it while he was in the cold water.,If the water hadnt been freezing, Jack wouldnt have died.,If the rescue workers hadnt come, Rose would not have been saved.,Before Jack died ,he said: Rose, if we were alive，I would marry you some day

11、.,If we married, we would live a happy life in the future.,If 从句的谓语形式,主句的谓语形式,future,1.did（were）,would/could/ should/might +do,2.should+do 3. were to do,If we were alive，I would marry you some day.,If we married, we would live a happy life in the future.,1.If he _ （get）up early tomorrow,he _(be) on

12、time.,got/were to get/should get,would be,2. If you_（get）a full mark next time, I _(treat) you to a wonderful performance.,got /were to get /should get,would treat,3. If I _ (live) in the twenty-second century, I _ (spend) my vacation in a very different way. 4. If you _ (travel) to the moon one day

13、, you_ (find) it quite different from the earth.,should live/lived/were to live,would spend,traveled/were to travel/should travel,would find,If 从句的谓语形式,主句的谓语形式,present,past,future,did（were）,had done,would/could/ should/might +do,would/could/should/ might +have done,1.did 2.should+do 3. were to do,wo

14、uld/could/ should/might +do,一般条件句中虚拟语气的用法,二. 虚拟语气在宾语从句中的用法,1. 在动词wish后的宾语从句中, 表示与现在或过去的事实相反, 或对将来的主观愿望, 从句通常省略连词that。,1) 表示对现在情况的虚拟: 从句动词用过去式或过去进行式 (be动词一般用were) 。,I wish I were as tall as you.,I wish I were a bird.,I wish every day were my birthday.,(3) 表示对将来的主观愿望: 从句动词形式为 “ would动词原形”。,注意: 主句的主语与从

15、句的主要不能相同, 因为主句的主语所期望的从句动作能否实现，取决于从句主语的态度或意愿(非动物名词除外)。 但愿你立刻来。 I wish you would come soon.,I wish it would rain tomorrow.,Multiple choice 1. If all places_ alike, there would be little need for geographers. A. being B. are C. be D. were 2. Everything _ if Albert hadnt called the firefighter. will be

16、destroyed B. will have been destroyed C. would be destroyed D. would have been destroyed,Multiple choice 1. If all places_ alike, there would be little need for geographers. A. being B. are C. be D. were 2. Everything _ if Albert hadnt called the firefighter. will be destroyed B. will have been dest

17、royed C. would be destroyed D. would have been destroyed,3.If it for the heavy rain, we _ the Mount Emei yesterday. A. were not; could have climbed B. were not; could climb C. had not been; could have climbed D. had not been; could climb 4. You didnt accept my help. If we it together, you _ so tired

18、. A. did; didnt B. do; wouldnt get C. were doing; wouldnt D. had done; wouldnt have got,5. If I _ ten years younger in the future, I _ very happy. A. were, would be B. am, shall be C. were, shall be D. am, would be,Discussion Write 3 - 5 sentences to talk about Titanic (e.g. the ship, the accident, Jack ,Rose ,their love, etc.) or make up a dialogue between Jack and Rose. Attention: You must use all of the three sentence structures of the unreal conditionals.,For example: Jack: If I hadnt met you in my life, I would have regretted all my life. Rose: If the rescue workers came now