Unit7SectionA1.ppt
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1、1. pollute v. 污染,pollut(e) + ionpollution n. 污染,e.g. Bicycle is a good exercise. It doesnt pollute the air. 自行车是一种好的运动,它 不污染环境。,Air pollution is a great problem now. 现在空气污染是个大问题。,New Words,2. prediction n. 预言;预测,e.g. We dont know what will happen in the future. 我不知道将来会发生什么事情.,3. future 将来 in the fut
2、ure 在将来,e.g. This great prediction is coming true. 这个伟大的预言正在实现。,Lead-in,What do you want to be when you grow up?,I want to be a scientist.,Im going to study science hard. I will go to Science and Technology College. Im interested in robots. Ill invent many robots.,How are you going to do that?,Robot
3、s? Sounds interesting. Will people have robots in their home in 50 years?,Yes, they will.,No, they wont. They will study at home.,Will kids go to school then?,And books will not be on paper.,How will the world be different in the future, 100 years from now? Read these predictions. Check () A (for ag
4、ree) or D (for disagree).,1a,A D 1. People will have robots in their homes. A D 2. People wont use money. Everything will be free. A D 3. Books will only be on computers, not on paper. A D 4. Kids wont go to school. Theyll study at home on computers. A D 5. There will be only one country. A D 6. Peo
5、ple will live to be 200 years old.,Im thirteen years old now. And I will be fifteen years old in two years. 现在我十三岁,两年后我将是十五岁。,in two years,two years ago,now,两年以后,“ in + 一段时间” 表将来 “在以后”,了解 after + 时间段 是以过去的时间为起点 ,表过去 after two years after +时间点 表将来,表将来,我们一般用 “ in + 一段时间”,Game,How will your life be lik
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