外研版九年级下册英语Module 3 Life now and then Unit 1 They sometimes work harderppt课件（含音频）.zip

3 Unit 1 They sometimes work harder. Life in the 1980s NOW Differences? Is life today better than it was in the past? Houses small, crowded big, comfortable Transport At present more cars faster, more traffic problems In the past fewer cars environment In the past There was fewer tall buildings. The rivers were cleaner and there were more fish swimming in the rivers. At present Tall buildings take up more room for crops. The air is not so clean and fresh as before. Work and free time In the past more free time more relaxed. At present People sometimes work harder and have less free time. Personal health At present people are healthier and live longer. In the past lived harder less medicine got ill and died Why do people live longer today ? Listen and answer questions. 1. The history homework is about____________and life today. 2. Betty wants to write about _______ and _______. 3. Daming thinks there are______ _______ in the past. Because there are so many _____ to _____ us today. 4. Daming will write about ______ ______. personal safety medicine pollution fewer accidents laws protect life in the past Listen and choose 1. Is life better today than in the past? A. Yes,it isB. No, it isntC. Dont know. 2. Did people in the past live longer? A. Yes, they didB. No, they didnt C. Not mentioned 3. Some people think life in the past was simpler and______. A. wealthierB. healthierC. worse 4. Who will Betty go and ask? A. Mrs. LiB. Mr.LiC. Her mum Listen again and complete the table. ChangesChanges in in lifelife WhyWhy Live_______ todayKnow more about________. less fear of __________Know how to ________ the ordinary diseases. Dont take______________ as they used to. ______ cars, walk or use their bikes _______. The pollution is __________or_________. _______________ cars is doubled Work ________.Dont have enough______ ______. longer getting ill as much exercise doubledeven worse harder medicine deal with More less The number of spare time Work in pairs. Answer the questions and give your reasons. Talk Is life better today than in the past? Yes, it is. I think its because . education environmenthealth