Unit7Period2.doc

备课人：第六中学 李利Unit 7 Will people have robots?Section A (2a- 2d)一、 学习目标：1. 学会下列词汇：动词：pollute , plant 名词：pollution , future , prediction , environment , planet , earth , part短语：play a part more free time fewer trees less pollution 2. 区别：more ；less ; fewer 3. 学会用一般将来时态预测未来。二、重点、难点：重点：学会词汇和区别more ；less ; fewer。难点：如何正确运用一般将来时态预测未来。三、落实目标：预习题：1. 认真阅读(2a 2d)找出下列词汇并识记。（汇报 2分）污染（动词）_ 将来；未来_环境_ 行星_ 在地球上_ 种植；植物_ 种植更多树_ 更少污染_尽一份力来拯救地球_2. 用more , less , fewer 填空。对学1分；群学2分；汇报3分（1）There will be _ people and _ grassland(绿地) in our city.（2）I think there will be _jobs for people because _ robots will do the same jobs as people.（3）There will be _ pollution in our cities because there will be _ cars.3.用所给词的适当形式填空。对学1分；群学2分；汇报1分In the past, people_(pollute) the environment. And the air _ (pollute) here is bad for our lives.问题一，自学1分；对学2分；群学2分；汇报2分（各组2号准备汇报）There will be (more / less / fewer ) pollution. more less 和fewer 的用法：词汇原级最高级用法moremany / muchmost修饰可数名词或不可数名词。lesslittleleast修饰不可数名词fewerfewfewest修饰可数名词复数。 例如：- If there are _ people driving, there will be _ air pollution.- Yes, the air will be fresher and cleaner. A. less; less B. less; fewer C. fewer ; fewer D. fewer; less问题二：自学1分；对学1分；群学1分；汇报1分（各组4号准备汇报） pollution 为不可数名词，意为“污染；污染物”。其动词为 pollute, 其形容词为polluted.例如：There is a lot of _( pollute) now, because many things are _( pollute) our air, water and hearing.四、巩固拓展： 1.听录音完成2a,2d. (各组1号汇报，汇报1分) 2.两人一组表演2d对话。（对学2分，展示汇报3分）拓展延伸二：自学1分；对学2分；群学3分；汇报5分（各组4号汇报）根据句意及首字母或汉语提示写出单词1. We _(种植)many trees to make our_(环境)more beautiful and healthier.2. Maybe we can live in another _(行星) one day.3. - What