外研版九下英语 M3Unit 1They sometimes work harder 课件(共13张PPT)

1、Module 3 Life now and thenUnit 1 They sometimes work harder. This elder man is wealthy because he has much money.This elder man is rich because he has much wealth.富有的；富裕的 财富；财产 Kate has a great fear of snake. 害怕People often drive to work , and they seldom walk or ride bikes. 很少的；不常Tom used to play f

2、ootball in his spare time, but now he often does some reading.(用于表示过去真实或经常性的行为) 过去 业余时间；闲暇TomThe old man is a little deaf. when we talk to him, we need to speak up.聋的 大点声说The cute boy has adoublechin(下巴).(成)双的；两个adj 使加倍；把增加一倍 verbIf five is doubled, it is ten.Mrs. ZhangWhat are Betty and her mum tal

3、king about? Life now and then. Transport, houses and lights Life today VS Life in the pasthealthPeople live _ than they did in the past.medicineWe know _ about medicine today, and there is _fear of getting ill because we know how to deal with the ordinary diseases. transportPeople dont take as_ exer

4、cise as they used to because more people have cars, and they walk or use their bikes less. The number of cars is doubled, the pollution is also doubled, even _.workPeople work as_as they did fifty years ago and sometimes even _. longermorelessmuchworsehardharder1. Why do people live longer today?2.

5、Do people take more exercise today? Why? 3. Is the pollution better or worse today than in the past? Why?People live longer today because we know more about medicine and how to deal with ordinary diseases.People dont take more exercise today because more people have cars, and they walk or use their

6、bikes less. The pollution is worse today than in the past because the number of cars is doubled, the pollution is also doubled, even worse.Answer the questions with complete sentences. (完整句子作答)If you have a time machine and you can return to anytime in the past with it, would you like to use it or not? Why ?Eg: I wont use it. I enjoy the life now because people live l