高中政治 第1课 生活在人民当家作主的国家 第2框 政治权利与义务参与政治生活的基础课件 新人教版必修2 (1970)

1、英英 语语选修选修 人教版人教版Unit 4Global warming1学习目标展示学习目标展示2背景知识链接背景知识链接学习目标展示学习目标展示类别课程标准要求掌握的项目话题Global warming; pollution；the importance of protecting the earth词汇consume graph random phenomenon subscribe fuel quantity tend per data trend catastrophe flood oppose opposed mild consequence state range glance

2、steady steadily tendency widespread average existence outer advocate commitment pollution growth electrical casual motor can circumstance microwave refresh educator contribution presentation nuclear disagreementcome aboutsubscribe toquantity ofgo upresult inbe opposed toeven ifkeep onon the wholeon

3、behalf ofput up withso long asand so on类别课程标准要求掌握的项目功能1.同意与不同意(Agreement and disagreement)Exactly.Youre right.I agree.Thats correct/true/right.Im afraid I disagree with you. Im afraid not.I dont think so.No way.I dont agree.I doubt.2责备与抱怨(Blame and complaint)Im sorry to bring this up，but.Im sorry to

4、 have to say this，but.They shouldnt have done it.They are to blame.Perhaps/Maybe they should/ought to.Why dont you do something about it？语法it的用法(The use of“it”)(2)It is human activity that has caused this global warming.背景知识链接背景知识链接.阅读短文，判断正(T)误(F)1The purpose of this passage is to persuade people t

5、o stop polluting the air. (_)2Air pollution is more grave in the city than in the country because there are much more gas fumes from cars and burning of coal and oil for energy in the city than in the country.(_)3The fumes from coal and oil may cause metal to turn black.(_)4In larger cities, the fumes from coal and oil may contribute to heart disease.(_)T .佳句仿写1诚实加苦干有助于成功和幸福。(仿句)Honesty and hard work _.2这个汽车旅馆的房价每天从三十美元到五十美元不等。(仿句)The room r