_Unit7_Will_people_have_robots？sectionA要点.ppt

2c A：What’s your prediction about the future? B：I think there will be more pollution A：Really? I don’t think so. But I think there will be fewer trees. Presentation and practice astronaut space station Listening Listen and number the pictures most more 修饰不可数名词 许多 much most more 修饰可数名词 许多 many least less 修饰不可数名词 几乎没有（否定） little fewest fewer 修饰可数名词 几乎没有（否定） few 最高级 比较级 用法 意思 Grammar little less least few fewer fewest There will be fewer trees. I have fewer CDs than he (has). There will be less pollution. People have less free time than before. Activity 2b _____ 1. There will be fewer people. _____ 2. There will be less free time. _____ 3. People will use the subways less. _____ 4. There will be more pollution. _____ 5. Cities will be very big and crowded. / 2d Role-play the conversation. Nick: What are you reading, Jill? Jill: It’s a book about the future. Nick: 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. Then what can we do? Jill: We can use less water and plant more trees. Everyone should play a part in saving the earth. Grammar Focus：一般将来时 用be doing表示将来：主要意义是表示按计划、安排即将发生的动作，常用于位置转移的动词，如：go, come, leave, arrive, drive, fly, return, work, sleep, stay, play, do, have, wear等， 也可用于其他动作动词。 We are leaving for Shanghai next Monday. We are moving to a different hotel the day after tomorrow. 2. 主语+ be going to + do (动词的原形)+….表示打算，计划等 I am going to take jobs next summer. There is going to be a football match after class. There are going to be two football matches after class. 3. 主语+will+ do (动词的原形)+… 注: 如果主语是I , we , 可用shall+动词的原形 They will build a new road in this part of the city next year. She will be a