1、Unit 4 What would you do?Section A Period 1If it is sunny this weekend, what will you do?If it is sunny this weekend, I will.Brainstorming1b What would you do if you had a million dollars?I would /Id travel around the world.If I had a million dollars,I would / Id buy a car/ a big house.If I had a mi

2、llion dollars,I would/Id give it to charity.If I had a million dollars,I would/ Id build a school for the poor children.If I had a million dollars,What would I do if I had a million dollars?If I had a million dollars, I would buy some new clothes.If I had a million dollars, I would give some snacks

3、to my students.If I had a million dollars, I would go to shanghai.If + 主語 + 動詞過去式 + 其他，主語 + would + 動詞原形 + 其他虛擬語氣-If you were in the lions cage, what would you do?-I would get out fast!What would he do if he were in the lions cage?He would get out fast if he were in the lions cage?What would you do

4、if you were LiuXiang?If I were LiuXiang , I wouldWhat would she do if she were LiuXiang?If she were LiuXiang , she wouldWhat would you do if it were 2070 now? I would if it were 2070 now.What would she/he do if it were 2070 now? She would if it were 2070 now.What woulddo if he/ she /you/ I/ it were主

5、句謂語動詞是be時， 在虛擬語氣中一律用were虛擬語氣一、概念 虛擬語氣表示所說的話只是一種主觀愿望和假想虛擬的情況或與事實相反的假設。在初中階段，我們主要掌握它在非真實條件從句中的應用。二、在條件句中的應用真實條件句非真實條件句真實條件句要用陳述語氣，假設的情況可能發(fā)生，其中 if 是“如果，假使的意思。例如：If it is sunny tomorrow, well go to the zoo.如果明天天晴，我們將會去動物園。在這個句子中說話者認為，通過種種跡象說明，明天天氣好是完全有可能實現(xiàn)的，并非虛擬、夢想，因此是真實條件句。主句用一般將來時，從句用一般現(xiàn)在時來表示將來意義。2. 非

6、真實條件句表示的是不可能實現(xiàn)的或?qū)崿F(xiàn)的可能性很小的愿望或假想虛擬的情況，故要用虛擬語氣。例如：If I were you, I would take a small present. 如果我是你的話, 我就帶上一個小禮物。在這個句子中，條件句是“如果我是你，但事實上，“我不可能成為“你，這只是假設的情況，沒有實現(xiàn)的可能。當條件實現(xiàn)的可能性很小，甚至可以說沒有時，就需要用虛擬語氣來表示。pairworkA: What would you do if you were?B: I would if I wereA: What would you do if you were?B: I would i

7、f I wereA: What would you do if?B: I would if A tiger is running after youYou cant see.You have wings.Group work: What would you do if you had only 20 days to live?GroupworkA: What would you do if you had one million dollars?B: If I had one million dollars, I wouldC: If I were you, I wouldD: If I we

8、re you, I wouldWhat would you do if you had a lot of money? Add more ideas to the list and share your answers with other students. give it to charity, buy snacks, put it in the bank,_1a What would you do if you had a million dollars?a big housemedical researchput the money give the moneyOther opinio

9、ns:Id buy a beautiful car.Id build a research lab. Id give it to the Hope Project.Id travel around the world.Id give it to medical research. 1. What would you do if you saw someone stealing something? Id call the police.2. What would you do if you found a wallet in the street? Id give it to the poli

10、ce. Make conversations2a Why is Larry nervous? Listen and circle the reasons.Hes late for the party.2. He doesnt know what to wear.3. He doesnt know if he should bring a present.4. He cant find his shoes.5. He might not know anyone at the party.2b Listen again. Check () the four things Larrys sister

11、 says to him.( ) 1. If I were you, Id wear a shirt and tie.( ) 2. You shouldnt worry about what other people are wearing.( ) 3. If I were you, Id be a little late.( ) 4. If I were you, Id take a small present. ( ) 5. If you dont know anyone, you can talk to Tom.( ) 6. But if youre still nervous, you

12、 dont have to go.What would I wear?What would I bring?Who would I talk to?What if I dont know anyone at the party?What if ? = What will happen if ?what if 是一個固定搭配，意為“如果將會怎么辦？，后跟句子。例如：What if this watch doesnt work?如果這個表不走了將會怎么辦？What if you are late for school?如果你上學遲到了將會怎么辦？ 2c PairworkA: What would

13、you do if you were Larry? B: If I were Larry, I would bring a birthday cake.A: What would you do if you were Larry?B: I would bring him some chocolates, because chocolate is his favorite. 虛擬語氣一、概念 虛擬語氣表示所說的話只是一種主觀愿望和假想虛擬的情況或與事實相反的假設。在初中階段，我們主要掌握它在非真實條件從句中的應用。二、在條件句中的應用真實條件句非真實條件句真實條件句要用陳述語氣，假設的情況可能發(fā)

14、生，其中 if 是“如果，假使的意思。例如：If it is sunny tomorrow, well go to the zoo.如果明天天晴，我們將會去動物園。在這個句子中說話者認為，通過種種跡象說明，明天天氣好是完全有可能實現(xiàn)的，并非虛擬、夢想，因此是真實條件句。主句用一般將來時，從句用一般現(xiàn)在時來表示將來意義。2. 非真實條件句表示的是不可能實現(xiàn)的或?qū)崿F(xiàn)的可能性很小的愿望或假想虛擬的情況，故要用虛擬語氣。例如：If I were you, I would take a small present. 如果我是你的話, 我就帶上一個小禮物。在這個句子中，條件句是“如果我是你，但事實上，“我

15、不可能成為“你，這只是假設的情況，沒有實現(xiàn)的可能。當條件實現(xiàn)的可能性很小，甚至可以說沒有時，就需要用虛擬語氣來表示?！緶剀疤崾尽?初中階段我們只要掌握“與現(xiàn)在事實相反的虛擬即可。其句式結構見下表：(注意:當從句中的謂語動詞是be動詞時，常用were。)虛擬情況從句主句與現(xiàn)在事實相反If +主語+動詞過去式主語+would (should, could, might) +動詞原形【經(jīng)典例句】If I were in the lions cage, Id call for help. 如果我在獅子籠里，我會大喊救命。If I had a million pounds, Id give it to

16、charities.如果我有100萬英鎊,我要捐給慈善機構。用所給詞的正確形式填空。1. If I come, I _ (see) you.2. If it is fine, we _ (go) for a walk.3. If it rained, they _ (stay) at home.4. You will spoil it if you _ (not be) careful.will seewill gowould stayare not5. They would be very much happy if you _ (come).6. If you eat too much,

17、you _ (get) ill.7. He would answer if he _ (can).8. He will get wet if it _ (rain).camewill getcouldrains9. What you (do )if you had a lot of money ?10. What would you do if you (win) millions of dollars ?11. If I (be ) you , Id go to see a film.12. If I were you , I _ (就會馬上去).13. If I got much mone

18、y , Id give it to (醫(yī)學研究).woulddowonwerewould go at oncemedical research 1. bring的意思是把某人或某物“帶來, “拿來, 強調(diào)方向, 即從別處拿到說話人這兒來。 e.g. Next time you come , bring me that book, please. 下次你來的時候, 把那本書帶來。 take的意思是把人或物“帶走, 拿走,即從說話人這兒帶到別處去。Explanation Who has taken away todays newspaper? 誰拿走了今天的報紙？ 另外, 相似的詞還有get 和fetch, 表示到某地找到某人或某物并帶回來，強調(diào)一去一回。 Go and get some water. 去弄點水來。 Can you fetch me some paper ? 你能給我取點紙嗎？2. might：意