unit 7 Section A 2d-3c.ppt

1、,Objectives,To learn to make predictions To learn to use questions with more, less, fewer,Section A Period Two 2d-3c,A song,on the earth,a planet,行星，n.,The earth is polluted.,polluted: 被污染的,environment problems,Lets talk!,The environment will be in great danger.,There will be fewer trees.,more trees

2、,_ trees,fewer,There will be less water.,more water,_water,less,There will be more people.,fewer people,_ people,more,There will be more pollution.,less pollution,_ pollution,more,There will be more buildings.,fewer buildings,_ buildings,more,What will you do for the earth？ I will,plant more trees,种

3、植 v. =grow,use less water,save water,节约，拯救 v.,drive cars less,send fewer paper cards,Lets discuss!,ride bikes more,In our group, XX thinks he will. XX thinks he. And.,.,2.What can people do for the earth?,We can use less water and plant more trees. Everyone should play a part in saving the earth.,pl

4、ay a role in doing,1.What will the future be like in their book?,Cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger.,Lets read!,Nick,Jill,Jill,Nick,2d P50,Lets imitate！,Nick: What are you reading, Jill? Jill: Its a book about the future. N

5、ick: Sounds cool. So what will the future be like? Jill: Well, cities will be more crowded and polluted .There will be fewer trees and the environment will be in great danger. Nick: That sounds bad! Will we have to move to other planets? Jill: Maybe. But I want to live on the earth. Nick: Me, too. T

6、hen what can we do? Jill: We can use less water and plant more trees. Everyone should play a part in saving the earth.,Tip 2: You can give your opinions after you listen to your friends.,Tip 1: You can start a conversation from what youre doing. Its natural.,Lets show！,A：What are you reading/watchin

7、g/listening to？/ B： C: Sounds. What will the future be like in the? B: will. There will be. A: Sounds./ And I thinkwill D: I hope so./I dont think so. And I think C: SoundsThen what will we do for the future? A: I will/Will you? D:,一般将来时(Future tense) 【观察领悟】 仔细观察例句，体会并写出画线部分的时态结构，并翻译时间状语。 What will

8、you bedohave in 20 years? 2. Kids wont go to school in the future. 3. Will you be 14 years old next year? -Yes, I will. No, I wont. 4.There will be rainy tomorrow. 5. Will there be rainy?-Yes, there will. No, there wont.,【探究总结】 1.含义：表示_某个时间要发生的动作或存在的状态，也表示将来经常或反复发生的动作。 2.构成： (1)肯定句：主语+will+_ (2)否定句：

9、主语+will+_+动词原形 (3)疑问句：_+主语+动词原形 3.时间状语：_, _week/month/year, _ the future，_+一段时间等。,动词原形,not,Will 特殊疑问词+will,将来,tomorrow,next,in,in,一般将来时 (Future tense ),1. I _(buy) him a pen for his birthday next week. 2. She _ (call) me when she gets there. 3. If it is sunny tomorrow, _ he _(play) basketball outsid

10、e? 4. They (not tell) him the news because its sad for him to know it. 5. He _ (leave) for Hong Kong tomorrow morning.,用所给词的适当形式填空。,will buy,will call,will,wont tell,will leave,位移动词，如go, leave, come等通常用现在进行时表示按计划、安排即将发生的动作。,【实战演练】,is leaving,play,There be结构的一般将来时 【观察领悟】 仔细观察例句，体会并总结蓝色部分的时态结构，并翻译红色部分

11、。 1. There will be fewer trees. 2. There will be less water. 3. There will be more people. 4. There will be more pollution. 5. There will be more buildings. 结构：there will be 意思是_ fewer+_ less+_ more+_,将会有,可数名词,不可数名词,可数不可数名词,Fill in the blanks with more, less or fewer.,3a,1. In the future, there will

12、 be _ fresh water because there will be _ pollution in the sea. 2. In 100 years, there will be _ cars because there will be _ people in the cities. 3. There will be _ jobs for people because _ robots will do the same jobs as people. 4. I think there will be _ cities because people will build _ build

13、ings in the country. 5. In 50 years, people will have _ free time because there will be _ things to do.,less,more,more,more,fewer,more,more,more,less,more,Complete the predictions (预测）with what you think will happen.,3b,1. Kids study at school now. In 100 years, _ 2. I sometimes see blue skies in my

14、 city, but in the future _ 3. People now usually live to be about 7080 years old, but in the future _ 4. Families usually spend time together on weekends, but maybe in 200 years _,fewer kids study at school, they will study on computers at home.,there will be fewer blue skies, but more pollution.,pe

15、ople will live to be 200 years old.,we will be lonely and we will only see each other on telephones or on computers.,3c,All of us want to have a good environment. Everyone should play a part in saving the earth. What will you do to protect(保护)it?,The group who gives more ideas with in 2 minutes is the winner. You cant repeat(重复).,PK,Group1 _ _ _ _ _,save our earth,Group2 _ _ _ _ _,Just like the song sings, “ Whatever will be will be, the futures not ours to see.” No one knows what they will be and what the future will be like, so ju