Unit 5 If you go to the party, youll have a great time! Period one 1a-1c,If,郴州四中 Miss Chen,Discuss: If you are happy, what will you do ?,If you are happy,If you are happy and you know it clap your hands(拍手),If you are happy and you know it never be afraid to show it（不要怕表现）,If you are happy and you know it stomp your feet.（跺脚）,If you are happy and you know it wink your eye（眨眼）,If you are happy,If you are happy and you know it clap your hands,If you are happy and you know it clap your hands,If you are happy and you know it never be afraid to show it,If you are happy and you know it clap your hands,If you are happy and you know it stomp your feet.,If you are happy and you know it stomp your feet.,If you are happy and you know it never be afraid to show it,If you are happy and you know it stomp your feet,If you are happy and you know it wink your eye,If you are happy and you know it wink your eye,If you are happy and you know it never be afraid to show it,If you are happy and you know it wink your eye,party!,Do you want to join the party?,Music! Woo!,Happy,!,A: I think Im going to stay at home. B: If you do, youll be sorry.,Pairwork,1a Look at the pictures. Then match the statements with responses.,A 1. I think Im going to go to the party with Karen and Ann. 2. I think Im going to wear jeans to the party. 3. I think Im going to take the bus to the party. 4. I think Im going to stay at home.,B a. If you do, the teachers wont let you in. b. If you do, youll be late. c. If you do, youll be sorry. d. If you do, youll have a great time.,1b Listen. Were your answers to activity 1a correct?,牛仔裤,1.do 在这里代替文中出现过的内容。在英语中遇到上文中某动作再出现时，通常不再说该动词,而使用助动词do,dose,did等来代替，以免重复。,2.let in意为“允许进入，允许参加”。在这个短语中，代词作宾语时，必须放在let in 的中间；名词作宾语时，可以放在中间，也可以放在后面。 eg：1.1.Open the door and let me in, please. 请打开门让我进去。 1.2.Lets open a window and let some fresh air in.让我们打开窗，让一些新鲜空气进来。 3. let out 为let in 的反义词组，意为“放开，放出（水，空气等）”。,eg:He doesnt want to buy a car, but I do.,if 引导的条件状语从句,时态主将从现,主句一般将来时，if从句一般现在时,例句如果我有足够的钱，我将环游世界。,If I have enough money,例句如果明天下雨，我将不出去散步。,If it rains tomorrow,I wont go out for a walk.,I will travel around the world .,Grammar Focus,Play a guessing game,What will happen if I touch(触摸) it?,If you touch(触，碰) it, it will _,get angry,Will it ?,cry,be happy,be excited, 用所给词的适当形式填空 If he _(go) to the movies,he wont finish his work.,goes,If we _(have )time, we will go to the park tomorrow.,have,If you _ (shout) at the party ,you (have)to leave. If I go to college, I (be) a college student. If I (like) the bag, I (buy) it.,shout,will have,will buy,will be,like,If it _ （not rain）, he _（go）sightseeing.,doesnt rain,will go,Language goal: talk about consequences,for the blind,Homework,Grade A: Write five sentences with if structure. Recite 1a.,