人教版高中英语选修六Unitgrammar课件

1、Book 6 unit 1 Grammar Subjunctive Mood (1)Book 6 unit 1 Grammar Sub人教版高中英语选修六Unitgrammar课件人教版高中英语选修六Unitgrammar课件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 I bought a ti

2、cket, I would 语气英语的动词一般可带有三种不同的语气：陈述语气，祈使语气和虚拟语气。不同的语气用动词的不同形式（有的还借助句法形式）来表示。语气英语的动词一般可带有三种不同的语气：陈述语气，祈使语气和虚拟语气虚拟语气是一种特殊的动词形式，一是用来表示说话人所说的话不是一个事实，而是一种假设、猜测、怀疑等(在条件从句中或让步状语从句中)；一是表示说话人的愿望、要求、命令、建议等 (在宾语从句、表语从句、同位语从句)。虚拟语气的概念人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)虚拟语气虚拟语气是一种特殊

3、的动词形式，一是用来表示说话人所说 虚拟语气的主要内容一、非真实条件句（if等）中的虚拟语气时态一致 2. 错综时间的虚拟句 3.倒装句4.含蓄条件句 5. If only 感叹二、名词性从句的虚拟语气：宾语从句、主语从句、表语从句、同位语从句三、几种特殊的虚拟语气句式wish、as if/though、would rather、Its time Its necessary/strange/matural/inportant+that从句人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT) 虚拟语气的主要内容一、非真实

4、条件句（if等）中的 非真实条件句 Unreal conditionals 人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT) Unreal conditionals 人教版高中英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.

5、If 从句的谓语形式主句的谓语形式presentdid（were）would/could/should/might +do 人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)If I bought a ticket, I would 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.I

6、f I _(work) hard, I _ (have) money.workedwould havehadwould buyboughtwould bewerewould sail人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)3. If I _(buy) a tickMake some sentences by using these words:have money lend to finish watch TV play football make money travel live a happy lif

7、e buyIf 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.人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)Make some sentences by using t人教版高中英语选修六Unit1 grammar(共34张PP

8、T)人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPJack : Rose, if I hadnt won the ticket, I wouldnt have been on board. If I hadnt been on board, I wouldnt have met you.人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)Jack : Rose, if I hadnt won t人教版高中英语选修六Unit1 grammar(

9、共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPIf 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 have got on the boat.人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Un

10、it1 grammar(共34张PPT)If the ship hadnt struck an iIf 从句的谓语形式主句的谓语形式pasthad donewould/could/should/might +have doneIf 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.I

11、f I hadnt won the ticket, I wouldnt have been on board.If I hadnt been on board, I wouldnt have met you.人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)If 从句的谓语形式主句的谓语形式pasthad donew1.If I were not busy last night, I would have gone to see the film with you.had not beenCorrect the mi

12、stakes:2. If he drove more carefully, he wouldnt have had the car accident yesterday.had driven1.If I were not busy last nigh3.If Tom had been more careful in the exam, he would pass it already.4.If you got up earlier, you might have caught the first train. 5.If I meet you yesterday, we could go to

13、the concert together.would have passedhad got uphad metcould have gone3.If Tom had been more carefu Rewrite the sentences using unreal conditionals Titanic 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

14、 hadnt won his third-class ticket in a poker game , he wouldnt have met a beautiful girl called Rose on board. Rewrite the sentences using They fell in love at the first sight. 2.Unfortunately, the ship struck an iceberg and it sank. If the ship hadnt struck an iceberg, it wouldnt have sunk.If the s

15、hip hadnt struck an i3. 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 Jack hadnt found a piece of wood, he wouldnt have let Rose lie on it while he was in the cold wa

16、ter.If the water hadnt been freezing, Jack wouldnt have died.If the rescue workers hadnt come, Rose would not have been saved.3. Jack found a piece of wood 人教版高中英语选修六Unitgrammar课件Before Jack died ,he said: Rose, if we were alive，I would marry you some day. If we married, we would live a happy life i

17、n the future.Before Jack died ,he said: If If 从句的谓语形式主句的谓语形式future 1.did（were）would/could/should/might +do2.should+do3. were to doIf we were alive，I would marry you some day. 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（1.If he _ （get）up early tomorrow, he _(

18、be) on time.got/were to get/should getwould be2. If you_（get）a full mark next time, I _(treat) you to a wonderful performance. got /were to get /should getwould treat人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)1.If he _ （get3. If I _ (live) in the twenty-second century, I _ (spen

19、d) my vacation in a very different way. 4. If you _ (travel) to the moon one day, you_ (find) it quite different from the earth. should live/lived/were to livewould spend traveled/were to travel/should travelwould find人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)3. If I _If 从句的谓语形

20、式主句的谓语形式 present past future did（were）had donewould/could/should/might +do would/could/should/might +have done1.did2.should+do3. were to dowould/could/should/might +do一般条件句中虚拟语气的用法人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)If 从句的谓语形式主句的谓语形式 present pa注意：.错综时间的虚拟句 通常情况下,在非真实条件句中主

21、句和从句的谓语动词所指时间是一致的, 但有时也可能指不同的时间,这时要根据上下文的意思采用不同的谓语动词形式.1. If I were you, I would have taken his advice. (从句指现在, 主句指过去)。2. If I had taken my raincoat with me this morning, I would not be wet now. (从句指过去,主句指现在)。人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)注意：.错综时间的虚拟句1. If I were yo

22、u,省略句 在条件句中，可省略 if，把were ,had, should 提到句首，变为倒装句式If I were at school again, I would study harder.Were I at school again, I would study harder.If you had come earlier, you would have met him.Had you come earlier, you would have met him.If it should rain tomorrow, we would not go climbing.Should it ra

23、in tomorrow, we would not go climbing. 人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)省略句If I were at school againMultiple choice1. If all places_ alike, there would be little need for geographers. A. being B. are C. be D. were2. Everything _ if Albert hadnt called the firefighter.w

24、ill be destroyed B. will have been destroyedC. would be destroyed D. would have been destroyedMultiple choice1. If all places_ alike, there would be little need for geographers. A. being B. are C. be D. were2. Everything _ if Albert hadnt called the firefighter.will be destroyed B. will have been de

25、stroyedC. would be destroyed D. would have been destroyed人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)Multiple choiceMultiple choice3.If it for the heavy rain, we _ the Mount Emei yesterday.A. were not; could have climbed B. were not; could climbC. had not been; could have climbed

26、 D. had not been; could climb 4. You didnt accept my help. If we it together, you _ so tired. A. did; didnt B. do; wouldnt get C. were doing; wouldnt D. had done; wouldnt have got人教版高中英语选修六Unit1 grammar(共34张PPT)人教版高中英语选修六Unit1 grammar(共34张PPT)3.If it for the heavy rai5. 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 6. Had you listened to the doctor, you _ all right now.are B. were C. would be D. would have been人教版高中英语选修六Unit1 grammar(共34