人教版八年级上册Unit7

1、BY Tudandan,1.Lead in 2.New words 3.Presentation 4.Practice 5.Homework,Section A,Language Goal: Make predictions,Do you think there will be robots in peoples home?,Yes , there will be . I think every home will have a robot.,Will kids go to school?,Kids wont go to school. Theyll study at home on comp

2、uters.,Do you think there will be robots?,1.People will have robots in their homes. 2.People wont use money . Everything will be free. 3.People will live to be 200 years old. 4.There will be only one country. 5.Kids wont go to school ,Theyll study at home on computers.,1.Lead in,Robots are very popu

3、lar in Japan,播放,停止,暂停,player,2.New words,Prediction n.预测, future n.未来 ,pollution n.污染, environment n.环境 , planet n.行星 ,earth n.地球, peace adj.和平的, sea n.海洋, sky n.天空, astronaut n.宇航员；航天员,rocket n.火箭, space station n.太空站,holiday n.假期, possible adj. 可能的, impossible adj. 不可能的, probably adv. 可能地, play a

4、part 参与【某事】, over and over again 再次，反复, hundreds of 许多，大量, fall down 突然倒下，跌倒，倒塌 , look for 寻找，寻求,3.Presentation,Role-play the conversation Nick : What are you reading, Jill? Jill: Its a book about the feature. Nick：Sounds cool .So what will the future be like? Jill: Well, cities will be more crowded

5、 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. Then what can we do? Jill: We can use less water and plant more trees. Everyone should

6、play a part in saving the earth.,Grammar Focus,4.Practice, ll =will Wont=will not,what we can find countable nouns uncountable nouns There will be more people There will be more pollution There will be fewer trees There will be less free time,2a Listen and chose the words you hear,1.There will be （m

7、ore /less/fewer）people. 2. There will be （more /less/fewer）free time. 3. There will be （more /less/fewer）cars. 4. There will be （more /less/fewer）pollution. 5. There will be （more /less/fewer）trees.,1 more 2 more 3 more 4 more 5 fewer,key,5.Homework,Fill in the blanks with more ,less or fewer. 1.In the future, there will be fresh water because there will be pollution in the sea. 2.In 100 hundred years ,there will be cars because there will be people in the cities. 3.There will bejobs for people because robots will do the same jobs as people. 4.I think there will be cities b