urban challenge城市问题

1、2021/6/161Urban Urban ChallengesChallenges2021/6/162THINK AND DISCUSS1.How many large cities in the world can you think of ? Try to list the names as many as you can.Beijing Shanghai New York Paris Tokyo Hong Kong2021/6/1633.Why are millions of people leaving the countryside and moving into crowded

2、cities?There are more chances in the big cities ,and they think they will live better there.4.Make notes about the positive effects and negative effects that has on Beijing Pros has many views and we can feel the Chinese history.Cons serious pollution and terrible traffic .2021/6/164The problem of c

3、ities2021/6/1652021/6/166 The city too fast development has made it become crowded city! Population increase into fast, population consumes a lot of energy, food, and water resource. At the same time, it will produce a lot of waste gas.2021/6/1672021/6/168 Nowadays, people in many big cities are com

4、plaining about the heavy traffic. It has seriously influenced peoples daily life and economic development. To solve the problem, some pieces of advice are put forward.2021/6/1692021/6/16102021/6/16112021/6/1612Environment2021/6/1613 Recent years, the industrial pollution has created the serious soci

5、al problem. Although the factories will make a lot of money for our city, we do think it will do us more harm than good.2021/6/16142021/6/1615Reason 1.there are more and more employees. 2.many people can not find a suitable job.Advice 1. The government should take effective measures to expand employment. 2.The employees must work harder th