八年级下册英语unit5公开课课件（闫丽红）.ppt

1、Section A (1a-1c),Unit 5 If you go to the party, youll have a great time !,Studying aims(学习目标）,Master（掌握）some phrases(词组). 2.掌握if 引导条件状语从句的用法.,Studying guide 1 2,1.自学p34页的1a, 找到以下短语： go to the party wear jeans let sb. in take the bus be late stay at home be sorry have a great time,1.去参加聚会 2.穿牛仔裤 3.坐

2、公车 4.呆在家里 5.让某人进来 6.迟到 7.遗憾/后悔 8.玩的愉快,请用英语说出以下短语：,go to the party wear jeans take the bus stay at home let sb. in be late be sorry have a great time,Turn to page34 and look at 1a. Look at the pictures. Then match the statements with responses below.,I think Im going to the party with Karen and Ann.

3、I think Im going to wear jeans to the party. I think Im going to take the bus to the party. I think Im going to stay at home.,If you do, the teachers wont let you in. if you do, youll be late. if you do, youll be sorry. if you do, youll have a great time.,1b.Listen. Were your answers to activity 1a

4、correct?,备注：do (does/did ),是代替上文出现的， 是避免重复的出现.,A: What are you going to do ? B I think Im going to stay at home. A: If you do, youll be sorry.,1c. Pairwork,If you are happy,what will you do?,If you are happy, what will you do?,If I am happy, I will sing.,If it is fine tomorrow, what will you do?,If

5、it is fine tomorrow, I will play football.,go hiking,If it rains tomorrow, what will you do?,If it rains tomorrow, I will stay at home and study hard.,go to sleep,What will you do if you have much money?,I will buy a car if I have much money.,Find the rules（找规律）,1. If I am happy, I will sing. 2. If

6、it is fine tomorrow, I will play football. 3. If it rains tomorrow, I will stay at home and study hard. 4. If I have much money ,I will buy a car.,if 引导的条件状语从句,主句用 时，从句用 时来表示将来时 即,一般将来,一般现在,主将从现,备注：主句是祈使句或含有情态动词，从句也用一般现在时。如： 1.Please call me if he comes next Sunday. 2.You must hurry if you want to g

7、o with me.,1.If he _(go) to the movies, he wont finish his work. 2.If he _(become) a doctor, he can help others. 3.If you _(have )time, we will go to the park tomorrow. 4.Im sure if he _(go) to the party, he_ (have) a great time. 5.Ill buy a computer if I _(have) enough money.,一 用括号内所给动词的适当形式填空。,goe

8、s,becomes,have,goes,will have,have,当堂训练,6.The students will go to the Great Wall if it _ (not rain) tomorrow. 7.If he _ (not do) his homework, his teacher will be angry. 8.If she likes it, she _ (read) it soon. 9.If you play computer games on weekdays, you _ (be) tired. 10.If you exercise every day,

9、 you _ (be) healthy.,doesnt rain,doesnt do,will read,will be,will be,1. If it _, they will not go hiking. A. rains B. wont rain C. was raining D. doesnt rain 2. I think Gina is going to wear jeans to the party. If she _, the teachers will not let her in. A is B. do C. hasD. does,二 单项选择。,3. I think Im going to walk there. _ A. If you do, youll be late. B. Not really. C.