八年级上7单元3课时课件

1、Unit 7 Will people have robots?,The third period (section B1a-1e, 3a-4 ),用more, less, fewer 填空 1. We plant trees every year, there will be _ trees. 2. If we waste water, there will be _ water. 3. If every family has a baby, there will be _ people. 4. I think English is _ popular than Chinese. 5. The

2、re will be _ robots everywhere, and humans will have _ work to do. 6. There will be _ free time when people retire.,more,less,more,Exercises,less/more,more,less,more,合作探究 反馈交流,Nick:What are you reading,Jill? Jill: Its a book about the future. Nick:Sounds cool. So what will the future be like? Jill:

3、Well,cities will be more crowed and polluted.there will be fewer trees and environment will be in great danger. Nick: That sound bad! Will we have to move to other planets? Jill: Maybe. But I want to live on earth. Nick: Me, too.Then what can we do? Jill: We can use less water and plant more trees.E

4、veryone should play a part in saving the earth.,2d Role-play the conversation,被污染的,面临很大的危险,参与某事,1. what is Jill reading ? 2. what will the future be like ? 3. will they have to move to other plants in the future? 4. what can we do now ?,Learn more about the world,rocket,moon,astronaut,创设情境 目标领航,spac

5、e station,Mars,1a Write each word in the correct column below. write as many words as you can in this chart.,astronaut,computer programmer,train,rocket,space station,house,apartment,问题诱导 自学展示,.,.,.,1c Listening,1,3,2,当堂训练 迁移应用,Listening,1. I _ in an apartment. 2. I _ near here. 3. I _ a computer pro

6、grammer. 4. We _ in a house. 5. I _ the train to school. 6. I _ an astronaut. 7. I _ rockets to the moon. 8. I _ on a space station.,live,work,am,lived,took,will be,am live work lived took will be will live will fly,will fly,will live,I will be an a and I will work on the space station. I will f roc

7、kets to the moon and mars in 10 years. In summer I like to go s in the lake every day. He is good at computers, he will be a computer p in 10 years. National day is coming, I will go to Hong Kong on v . Most students live in an a _ with their classmates.,stronaut,ly,wimming,rogrammer,acation,partment,根据首字母提示填空。,Wh