Unit2LovingOurPlanet.pptVIP

Unit 2 Loving Our Planet Topic 1 section A Topic 1 section A 3B Work alone Topic 1 section B 1b Work alone Topic 1 section B 3 Work alone Topic 1 section B 课堂练习 Topic 1 section C Read and undersdand Topic 1 section D 给下面的短文填词 Topic 1 section D 给下面的短文填词 Topic 1 section D 给下面的短文填词 Topic 1 section D 给下面的短文填词 Topic 1 section D 1b Work alone Topic ２ section Ａ  １a look,listen and say Topic ２ section Ａ  １a look,listen and say Topic ２ section Ａ  １a look,listen and say Topic ２ section Ａ  1b Work alone Topic ２ section Ａ Read and understand Topic ２ section B 1a listen, read and say Topic ２ section B 1c Pair work Topic ２ section Ｃ １a Read and understand Topic ２ section Ｃ １a Read and understand Topic ２ section Ｄ １a Read and understand Topic ３ section Ａ １a look,listen and say Topic ３ section B 1a listen, read and say Topic ３ section D 3 project * * There are several chemical factories , pouring waste water Into the streams. All the flowers,grass And fish have gone ! The water is so dirty . It smells terrible. There were flowers and grass . The air was fresh. The water was clean. Reason（原因） At present（现在） In the past(过去） 1、Sometimes people use chemichals too much in their fields, so soil pollution is difficult to stop. 2 、Each year people pour waste water into rivers, lakes and so on, so water pollution is everywhere in China. 3 、Air pollution makes people sick. It causes breathing problems and even cancer. 4 、In some cities there’s too much noise pollution caused by many cars. The government has done something useful to stop it. 5 、Light pollution is harmful to our eyes . 6 、Litter influences the look of our cities. 1、When did K