Question

書面表達。

      根據(jù)所給提示用英語寫一篇題為“Saving our earth” 的短文。
內(nèi)容要點如下：
1. 多年以前我們擁有藍天白云，現(xiàn)在一切都已經(jīng)改變；
2. 空氣不如以前新鮮了，水污染已經(jīng)變成了一個很嚴重的問題；
3. 由于人們大量砍伐樹木，許多野生動物瀕臨滅絕；
4. 我們應(yīng)該盡我們所能保護環(huán)境。我們必須……
注意：
1. 第4 要點的內(nèi)容須用1-2句話展開合理想象，作適當發(fā)揮；
2. 短文內(nèi)容須包括所有內(nèi)容要點，要求語句通順、意思連貫；
3. 詞數(shù)60個左右。
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Answer 1

     We used to have blue sky and white clouds many years ago, but everything has changed now. Air isn't
as fresh as before and water pollution has become a serious problem. Many wild animals are endangered
because people have cut down a large number of trees. We should try our best to protect the environment.
We must make waste water clean again. We mustn't cut down trees or kill wild animals. We must take
action to reduce the pollution and protect our earth.
(答案不唯一)