八年级_人教新目标版八年级上册 章：Unit 10 If you go to the party.ppt

Free talk If you win five million yuan, what will you do? …… S3 …… S2 …… S1 …… me Plans Name *If you are happy, what will you do? If I am happy, I will smile. * If you are sad, what will you do? If I am sad, I will cry. *What will happen if you do too much homework? If I do too much homework, I will get tired. Let’s guess If he is happy, he will… Play the guitar. He will…if he is happy. sing a song. She will… if she is happy. eat food. They will… if they are happy. dance. Most of you are going to the party. 1.What are you going to do in the party? 2.How are you going to the party? 3.What clothes are you going to wear? 4.Who are you going with? I think I’m going to wear jeans to the party. If you do, the teachers won’t let you in. 【用法透析】 do, does, did等助动词可用来代替上文 提到的动词，以避免重复。如： I want to go swimming, and she does. (2) let sb in意为“允许某人进入”。如： The teacher won’t let you in if you wear jeans. I think I’m going to take the bus to the party. (be late) If you do ,you will be late. I think I’m going to the party with Karen and Ann. (have a great time) If you( ), you ( ) have a great time. do will I think I’m going to stay at home.(be sorry) If you ( ), you( ) be sorry. do will I think I am going to stay at home. (be bored) If it is sunny tomorrow, If you( do ), you (will) be bored. If you do ,you will be tired. I am going to work until 11:00pm. (be tired) If you do ,you will be healthy. I think I’m going to exercise.(be healthy) I think I’ll ride my bike. If you do, you’ll be late. I’ll= I will I think I’m going to stay at home. If you do, you’ll be sorry. you’ll= you will 主句 主句 从句 从句 Eg:1. If it rains tomorrow, I will stay at home. 2. He will be late if he walks to school . =You’ll be sorry if you do. =You’ll be late if you do. If:是从属连词，意为：“如果。”用来引导条件状语从句。表示在某种条件下，某事很可能发生。引导的条件状语从句中,主句为将来时态时,从句用一般现在时表将来,即 “主将从现”原则. 1.I t