八年级英语上册Unit10Ifyougotothepartyyou’llhaveagreattimePeriod3（Grammarfocus-3c）课件（新版）人教新目标版.ppt

1、Unit 10 If you go to the party, youll have a great time!,Section A 2 Grammar focus-3c,Teaching and learning goals: 一、功能：能简单谈论事情的结果。 A: I think Ill take the bus to the party. B: If you do, youll be late. A: I think Ill stay at home. B: If you do, youll be sorry.二、语法：1. 能正确使用条件句谈论事情的结果。 A: What will h

2、appen if they have the party today?B: If they have the party today, half the class wont come.2. 能正确使用情态动词should提出建议。 Should we ask people to bring food?,Put them into English orally, 我想我将会乘公交车去参加聚会。 I _ Ill take the bus to the _. 如果你那样做，你将会迟到。 If you _ ，_ be late. 我想我将待在家里。 I _ _ stay at home. 如果你那样

3、做，你将会很伤感。 If you _, _ _ sorry.,think party,do youll,think Ill,do youll be, 如果他们今天开聚会，将会发生什么事？ _ _ _ _ if they _ the party today? 如果他们今天开，班里一半的学生将不会去。 If they _ it today, _ the class _ come. 我们应当要求人们带食物来吗？ Should we _ people to _ food? 如果我们要求人们带食物来时，他们将会仅带薯条和巧克力。 _we _ people to bring food, _ just _

4、potato chips and chocolate.,What will happen have,have half wont,ask bring,If ask theyll bring,If you touch it, it will _,get angry,Will it ?,cry,dance,laugh,Guessing Game,If you have a robot, what will you do?,Ask students to discuss with their partners.,S1: If I have a robot, I will let it help wi

5、th the housework. S2: If I have a robot, I will let it look after my little sister. S3: If I have a robot, I will let it wake me up in the morning. S4: If I have a robot, I will let it help me with English after school.,Students answer the questions.,从句 主句 If you are late, you will say sorry. If he

6、eats more, he will be fatter. If you are happy, clap your hands. If you fight at the party, you must go out.,Finding out the rules,含f条件的状语从句主从复合句 1 f条件状语从句中，主句用一般将来时，从句用 主将重现原则。 例如：We will go to the park if it (rain) tomorrow.,grammar,一般现在时。,doesnt rain,f条件状语从句中，如果主语有 Mast ,can,may 等情态动词， 从句用 例如：you

7、 must stop if the traffic light (be) red .,补充,一般现在时。,is,补充,f条件状语从句中，主句是祈使句，从句用 主祈从现原则。 例如：Dont waitfor me if I ( be) late.,一般现在时。,am,rainy,A: What will you do this weekend? B: If it is sunny this weekend, I will stay at home. What about you? C: If it is cloudy this weekend, I will watch TV. D: ,sunn

8、y,snowy,cloudy,Groupwork,windy,foggy,Dear Su Mei, I dont _ (know) what to _ (do) about going to Mikes birthday party tomorrow night. My parents _ (think) I should study for my English exam next week. If I _ (go) to the party, they _ (be) upset.,3a,Fill in the blanks with the correct forms of the ver

9、bs in brackets.,know,do,think,go,will be,Mike _ (tell) us to wear nice clothes, but I dont _ (have) any. If I _ (wear) jeans, I _ (look) the worst. Also, Im not sure how to _ (go) to the party. If I _ (walk), it _ (take) me too long. If I _ (take) a taxi, it _ (be) too expensive. Can you give me som

10、e advice please? Tina,tells,have,wear,will look,go,walk,will take,take,will be,3b Complete the sentences using your own ideas.,1.If I get up late tomorrow, _ 2.If I dont finish my homework, _ 3.If I dont get enough exercise, _ 4.I will not have enough time to study if _ 5.I will not make any friends

11、 if _,I will miss the school bus,My teacher will be angry,I wont be strong,I play computer games all the day.,I always make them upset.,Go for it.,T: Please write a story with your group on a piece of paper. The first person begins the story with “I think I will” The others add some sentences with “

12、if”. Pass the paper around twice. Then read the story. I think I will go to the movies tonight. If I go to the movies, I wont finish my homework. If I dont finish my homework T: Ill show you an example. If I dont finish my homework, I wont pass my test. If I dont pass my test, my parents will be ups

13、et.,T: Please practice with your partners, you may use these pictures as help if necessary.,Hold fast to dreams, they will come true one day! 紧紧抓住梦想，总有一天 梦想会成真。,知识构建,定义,知识构建,条件状语从句表示主句动作发生的 前提、条件、假想、推测等情况,If引导的条件状语从句可放在主句后， 也可放在主句前（必须用逗号隔开）,当主句是一般将来时，从句一 般用现在表示将来,If 条件句歌诀:,条件句，放在前， 逗号要放句中间; 条件句表可能， 从句多用现在时, 主句多用将来时.,Homework,（1）Oral: 做个调查Ask three students: What w