人教版高中英語選修六Unitgrammar課件

1、Book 6 unit 1 Grammar Subjunctive Mood (1)Book 6 unit 1 Grammar Sub人教版高中英語選修六Unitgrammar課件人教版高中英語選修六Unitgrammar課件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 語氣英語的動(dòng)詞一般可帶有三種不同的語氣：陳述語氣，祈使語氣和虛擬語氣。不同的語氣用動(dòng)詞的不同形式（有的還借助句法形式）來表示。語氣英語的動(dòng)詞一般可帶有三種不同的語氣：陳述語氣，祈使語氣和虛擬語氣虛擬語氣是一種特殊的動(dòng)詞形式，一是用來表示說話人所說的話不是一個(gè)事實(shí)，而是一種假設(shè)、猜測、懷疑等(在條件從句中或讓步狀語從句中)；一是表示說話人的愿望、要求、命令、建議等 (在賓語從句、表語從句、同位語從句)。虛擬語氣的概念人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)虛擬語氣虛擬語氣是一種特殊

3、的動(dòng)詞形式，一是用來表示說話人所說 虛擬語氣的主要內(nèi)容一、非真實(shí)條件句（if等）中的虛擬語氣時(shí)態(tài)一致 2. 錯(cuò)綜時(shí)間的虛擬句 3.倒裝句4.含蓄條件句 5. If only 感嘆二、名詞性從句的虛擬語氣：賓語從句、主語從句、表語從句、同位語從句三、幾種特殊的虛擬語氣句式wish、as if/though、would rather、Its time Its necessary/strange/matural/inportant+that從句人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT) 虛擬語氣的主要內(nèi)容一、非真實(shí)

4、條件句（if等）中的 非真實(shí)條件句 Unreal conditionals 人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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 從句的謂語形式主句的謂語形式presentdid（were）would/could/should/might +do 人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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.人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)Make some sentences by using t人教版高中英語選修六Unit1 grammar(共34張PP

8、T)人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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.人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)Jack : Rose, if I hadnt won t人教版高中英語選修六Unit1 grammar(

9、共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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.人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Un

10、it1 grammar(共34張PPT)If the ship hadnt struck an iIf 從句的謂語形式主句的謂語形式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.人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)If 從句的謂語形式主句的謂語形式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 人教版高中英語選修六Unitgrammar課件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 從句的謂語形式主句的謂語形式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 從句的謂語形式主句的謂語形式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人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)3. If I _If 從句的謂語形

20、式主句的謂語形式 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一般條件句中虛擬語氣的用法人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)If 從句的謂語形式主句的謂語形式 present pa注意：.錯(cuò)綜時(shí)間的虛擬句 通常情況下,在非真實(shí)條件句中主

21、句和從句的謂語動(dòng)詞所指時(shí)間是一致的, 但有時(shí)也可能指不同的時(shí)間,這時(shí)要根據(jù)上下文的意思采用不同的謂語動(dòng)詞形式.1. If I were you, I would have taken his advice. (從句指現(xiàn)在, 主句指過去)。2. If I had taken my raincoat with me this morning, I would not be wet now. (從句指過去,主句指現(xiàn)在)。人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張PPT)注意：.錯(cuò)綜時(shí)間的虛擬句1. If I were yo

22、u,省略句 在條件句中，可省略 if，把were ,had, should 提到句首，變?yōu)榈寡b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. 人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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人教版高中英語選修六Unit1 grammar(共34張PPT)人教版高中英語選修六Unit1 grammar(共34張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人教版高中英語選修六Unit1 grammar(共34