Unit 4Unit 4 What What wouldwould you you do ?do ?Period 11 hundred yuan10 =1 thousand10000 =1 million100 =10 thousand10000000 =1 billion千千万万百万百万十亿十亿1a.What would you do if you had a million dollars ?I would I would buy snacks.I would buy a car.I would put it in a bank .I would give it to medical research.医学研究医学研究I would give it to charity.I would travel around the world. I would build a primary school .I would give it to Project Hope or Red Cross .I would build a school for the poor children . I would give it to my parents.I would build a library for our school .If I had a million dollars,Id buy a beautiful car.Id travel around the world.Id give it to the Project Hope.（ 希希 望望 工工 程程 ）1a What would you do if you had a lot of money ? Add more ideas to the list and share you answers with other students. give it to charity ,buy snacks ,put it in the bank,_ travel around the world ,help poor children ,buy cars for my family, build a primary school, give it to medical research1.如果我是你如果我是你,我就穿上套装我就穿上套装.2.如果我有一百万美元如果我有一百万美元,我就买一栋大房子我就买一栋大房子.3.如果你努力学习英语如果你努力学习英语,你会通过考试的你会通过考试的.If I were you, I would wear a suit.If I had a million dollars, I would buy a big house.If you work hard on English, you will pass the test.概念概念: : 表示与事实相反或根本不表示与事实相反或根本不 可能实现的事可能实现的事. .if 引导虚拟语气的条件状语从句，从引导虚拟语气的条件状语从句，从句为非真实条件句，一般用过去时句为非真实条件句，一般用过去时主句用主句用“should/would/could/ might动词原形动词原形”.结构结构:1.If I had time, I would go for a walk. (事实上我现在没有时间，不能去散步）事实上我现在没有时间，不能去散步）2.If I were invited, I would go to the dinner.（事实上没有人邀请我，我也不能去参加宴会）（事实上没有人邀请我，我也不能去参加宴会）3.If I had a million dollars, I would put it in the bank.（事实上我没有一百万美元，也不可能存在银行（事实上我没有一百万美元，也不可能存在银行）从句从句:一般用过去时一般用过去时主句主句: should/ would/ could/ might动词原形动词原形 Practice Bar1. I m very busy.If I _(have)time, I would go to the party. 2.If I _(be) you ,I would take a taxi.3.If she _(be)in your place,she would think differently.4.If I had _(million) of dollars,I _give it to _(medicine)research.5. There are two _(hundred)students in the shool.6.If it _(rain)tomorrow,I will stay at home.hadrainsweremillionsmedicalwould givewerehundredWhat will you do if you have one yuan ?If I have one yuan, I willWhat would you do if you had a million dollars?If I had a million dollars, I would条件状语从句：主条件状语从句：主_, 从从_.将来将来现在现在 虚拟语气：主虚拟语气：主_, 从从_.过去将来时过去将来时一般过去时一般过去时If you were , what would you do ?If I were , I would doIf you did , what would you do ?If I did. , I would do.Summary:Id give it to charity.What would you do ,if you had a million dollars?If I were you ,Id wear a shirt and tie .Grammar focus:If I were you ,Id take a small present.Listening (1b: P26) 243 Talk with your partner about what you would do if you had a million dollars.What would you do if you had a million dollars?A: Id buy a big house for my family.B: c: 1c1cThank you, goodbye!Q: If you were me, what would you do?A: If I were you, I would/ Id hungrysleepycoldget burned2a Why is Larry nervous? Listen and circle the reasons.1.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 knowanyone at the party.2b Listen again. Check () the four things Larrys sistersays 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 dont have to go.1.I dont know what to wear.2.I dont have a present. What if everyone else brings a present?3. What if I dont know anyone?Talk about Larrys worries and give her some advice.You did very well !Thank you, goodbye!