Unit7知识点2023-2024学年人教版八年级英语上册

Unit7 词型转换 1.pollute--pollution more pollution 2.predict---prediction 3.environment 4.peace---peaceful 5.build—built---building many buildings 6.human---humans(复数) 7.serve---service--servant serve sb with sth serve sth to sb 8.danger---dangerous be in great danger 9.factory---factories(复数) 10.agree---disagree(v.不同意) agree to do sth agree with sb 11.fall(v.摔倒n.秋天)---fell(过去式) fall down 摔倒 fall off从…摔落 12.inside---outside 13.possible---impossible 14.probably(adv.很可能、句中) maybe(可能/大概，句首) He is probably in the library. Maybe he is in the library. Section A 句型 1.People will have robots in their homes. 2.People won’t use money. Everything will be free. 3.Books will only be on computers, not on paper. 4.Kids won’t go to school. They will study at home on computers. 5.There will be only one country. 6.People will live to be 200 years old. 7.There will be fewer people. 8.There will be less free time. 9.There will be more pollution. 10.What’s your prediction about the future? 11.I don’t think so. / I think so. 12.What will the future be like? 13.I hope so. / I hope not. 14.Cities will be more crowded and polluted. 15..There will be fewer trees and the environment will be in great danger. 16..Will we have to move to other planets? 17.We can use less water and plant more trees. 18.Everyone should play a part in saving the earth. Section A短语 1.a piece of paper some pieces of paper 2. live to be 200 years old live in an apartment live on a space station live on the earth 3. fewer people/trees less free time/pollution/water 4.in the future 5. in the sky / in the sea in space / in the country 6.protect the environment 7.play a part in sth/doing sth 8.world peace 11.move to other planets 12.do the same jobs as people 2.Free 空闲的/免费的/自由的 in my free time The service is free. We live in a free world. 4.Will people use money in 100 years ? in +时间段表将来,用how soon 提问 My father will come back in three days.