九年级unit4sectionA.ppt

1. What day is it today? 2. What will you do next Sunday? 3. What will you do if it rains? I will stay at home if it rains. if 引导的条件状语从句，表示将来意义时，要用一般现在时态（rains）表将来。 I have only a little money now. If I had lots of money, what would I do? I would put it in the bank if I had lots of money. 句中的if引导条件句，这个条件往往不可能实现或者实现可能性极小的，我们称之为“虚拟条件”。此时条件句常用过去时态，主句用would + do的形式，整个句子重在表达愿望。 What would you do if you had lots of money？ What would you do if you had lots of money？ I would give it to the zoo if I had lots of money. What would you do if you had lots of money？ I would buy a big house for my family if I had lots of money. What would you do if you had lots of money？ I would give it to medical research if I had lots of money. medical research 医学研究 medical adj. 药物的 medicine n. 药物 What would you do if you had a million dollars？ I would … million 百万 two million 二百万 millions of 数百万的 1a give it to charity， buy snacks， put it in the bank， 1b 1 2 3 4 1C Model: A: Look. This old man had a million dollars, and he gave it to charity. B: Wow! What would you do if you had a million dollars? A: I’d give it to medical research. 2a 1. He’s late for the party. 2. He doesn’t know what to wear. 3. He doesn’t know if he should bring a present. 4. He can’t find his shoes. 5. He might not know anyone at the party. 2b 1. If I were you, I’d wear a shirt and tie. 2. You shouldn’t worry about what other people are wearing. 3. If I were you, I’d be a little late. 4. If I were you, I’d take a small present. 5. If you don’t know anyone, you can talk to Tom. 6. But if you’re still nervous, you don’t have to go. ? ? ? ? 领带 担忧，构成的短语有： worry about, be worried about 在虚拟条件句中，动词没有人称变化，动词be都用作were。 2c Larry’s worries 1. I don’t know what to wear. 2. I don’t have a present. What if everyone else brings a present? 3. What if I don’t know anyone? What if…? 如果… … 会怎么样？ 3a 1. I’m really