牛津深圳版英語(yǔ)七下《chapter 2 protecting our environment》ppt課件-全文預(yù)覽
【正文】 ake the air cooler. Writing Practice Write a massage about protecting our environment. 深圳是一個(gè)美麗的城市。 Shenzhen is a beautiful and developed city. There are many parks in our can see trees and flowers everywhere. However, some rivers are getting worse. Some roads are still dirty. What shall we do? Para 1 Our homeland is crying Para 2 Nowadays, the environment in our city is more and more serious. The air bees dirtier and dirtier, because the cars are increasing quickly. Many rivers are polluted. We can’t find fishes in the rivers. Yet, we can often see rubbish
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