2. Finally, I hope the family in the accident will get better soon.最后，我希望事故中的这个家庭会很快好转。

一、 常用句型：

1. In my opinion, the pollution should be brought under control.在我看来，污染应该受到控制。

2. It’s our duty to protect the environment .保护环境是我们的责任。

3. I think we should develop economy scientifically.我认为我们应该科学地发展经济。

4. If people don’t stop polluting the seas and rivers, there will be no fish left.

如果人类不停止污染海洋、河流，将不会再有鱼存活。

二、 精彩开头：

1. Environmental problems are becoming more and more serious all over the world.

全世界的环境问题正变得越来越严重。

2. Our government is aiming to build an “economized society”. I think it is every citizen’s duty to work hard to achieve the

goal. As students, we still can do something to help.

我们的政府的目标是建立一个“节约型社会”。我认为努力实现这个目标是每个公民的责任。作为学生，我

们仍然可以帮忙做一些事情。

3. Recently, the “Clean Plate Campaign” has been very popular with many people. Our government is doing its best to build an economized society.

最近，“光盘行动”一直受到很多人的欢迎。我们的政府正竭尽全力地构建一个节约型社会。

4. As we know, water is very important to man, and we can’t live without water.

我们都知道，水对人类非常重要，我们的生活离不开水。

三、 经典段落：

1. Firstly, make sure that the lights are turned off when we finish our work and leave the room. Secondly, we should save as much paper as possible. Thirdly, it is important for us to form the habits of turning off the tap after it is used.

首先，当我们完成工作离开房间时，确保电灯都关闭。其次，我们应该尽可能多地节省纸。

第三，养成使用完后关掉水龙头的习惯对我们来说是很重要的。

2. We’d better save much water and paper and electricity. We should use less carbon and oil.

我们最好节约水、纸张和电。我们应该更少地使用煤炭和石油。

3. It’s important to turn off the lights and computers when we leave the room. We should take our own bags in shopping instead of using plastic bags from supermarket.

当我们离开房间时，关闭电灯和电脑是很重要的。购物时我们应该使用自己的包代替超市的塑料袋。

四、 精彩结尾：

1. If everyone makes contribution to protecting the environment, the world will become much more beautiful.

如果每个人都为保护环境做出贡献，世界将变得更加美丽。

2. Let’s take action and be a low-carbon people.让我们行动起来，做低碳的人。

3. Saving energy is very important. Let’s work together from now on.

节约能源是非常重要的，让我们从现在开始一起行动。

4. I hope we can take care of our environment. Let’s make our world more and more beautiful.

我希望我们能保护我们的环境。让我们把世界变得越来越美丽。

5. I believe if everyone makes a little effort, we can make a big difference.

我相信如果每个人都做出小小的努力，我们会有很大的改变。

一、 常用句型：

1. We should listen to the teachers carefully in class.在课堂上，我们应该认真听讲。

2. We should be friendly to others.我们应该对他人友好。

3. We must obey the school rules.我们必须遵守学校的规章制度。

4. It’s important for us to put rubbish into the dustbin.对我们来说把垃圾扔进垃圾桶是很重要的。

5. We should not play mobile phones or listen to the music in class.我们不能在课堂上玩手机或音乐。

6. We should say “Hello” when we meet our teachers.当我们遇见老师时要说“老师好”。