if从句课件.ppt

1、IF YOU ARE HAPPYIf youre happy and you know it ,clap your hands.If youre happy and you know it,clap your hands.If you are happy and you know itand you really want to show it.If youre happy and you know it,clap your hands.If youre happy and you know it ,stamp your feet.If youre happy and you know it,

2、stamp your feet.If you are happy and you know itand you really want to show it.If youre happy and you know it,stamp your feet.If youre happy and you know it ,say “O.K.”. If youre happy and you know it,say “O.K.”. If you are happy and you know itand you really want to show it.If youre happy and you k

3、now it,say “O.K.”.REVISIONIf 引导的条件状语从句引导的条件状语从句Learning aims 1.知道什么是If 条件状语从句 .能熟练掌握if 条件句的几种构成 能运用所学语言来叙述自己的problem, 并能对别人的问题给出advice.Can you finish the exercises ?1.If you (receive)a text message, answer it.2.If you _(do)some work on your computer, save it.3.If a photo isnt good, _(not show) it to

4、 your friends.4.If you want more information, _(look)on a website.5.If you (cant do) something the first ,_(try)again. 6.If you (be tired),_(have)a rest7._(print)the photo if you (like)it.8._(look)at our website if the camera (not work).总结：1.if从句的位置 2.if从句的时态 3.主句的句型主句之前，或主句之后主句之前，或主句之后receivedodont

5、 showlookcant do tryare tiredhavePrintlikeLookdoesnt work一一 般般 现现 在在 时时祈使句祈使句Lets practisePocket moneyIf you want to have enough pocket money_ for you parents do houseworkDo more houseworkIf you dont want to be late for schoolPlease _Hurry up!hurry up.If she works until nightShe _ tiredwill beI will

6、 go to Beijing University.If I study hard,If I have enough money,I will travel around the world.A: If I dont have any pocket money, I will be poor. B: If I am very poor, I will be very sad.C: If I am sad, I will get bad marks in my exam.D: If I get bad marks in my exam, my teacher will be angry with

7、 me.A: If my teacher is angry with me, she will call my parents.B: If she calls my parents, C: If In groupspractice()1.If you listen to a CD, _ the headphone.A.use B.used C.to use D.using()2.If it _ tomorrow ,go out for a picnic.A.will rain B.would rain C.rain D.doesnt rain()3.If you come, you_ the

8、most beautiful girl at the party.A.be B.will be C.are D.were()4.He will come if you _ him.A.will invite B.invite C.invited D.invites()5.If you _ a chance to study abroad, just take it.A.getting B.had got C.will get D.getIf you have any problems, be brave to tell others. If your friends have problems

9、, be kind to help them.If everyone can help each other, our life will be more beautiful ! Lets share: 1.If he has time, he will help you . 2.Ill travel around the world if I have money. 3.If you dont hurry up, You will miss the train. 4.I want to know if he was at home yesterday. 5.Do you know if he

10、 will come tomorrow ? 6.He didnt tell me if he would come tomorrow. Have a try 1.If you dont hurry up , you will miss the train.(同义句） Hurry up , you will miss the train. Hurry up , you wont miss the train. 2.If you work hard , you will get good marks. Work hard, you will get good marks. Work hard, you wont get good marks.orandandorSummary :Thank you