Question

在学习global warming之后请你谈谈对the warming of the earth的认识，并谈谈作为一名在校高二学生你应该做哪些事情来保护环境。（至少三件事）

Answer

As we all know, the earth is becoming warmer. During the 20th century the temperature of the earth rose about one degree Fahrenheit.This is a natural phenomenon. We needn’t worry about it.

There is no doubt that every individual can make a difference to improve our environment. As a middle school student, we should form a good habit of cleaning up our school yard and never throw away rubbish every where. And also it is ok to leave an electrical appliance on so long as we are using it—if not, turn it off. It’s important not to waste even a single grain of rice every meal.

There is a lot we can do to protect our earth. If every one contributes a bit, our earth will be better and better.

【解析】试题分析：本文是一篇开放式作文，在学习global warming之后请你谈谈对the warming of the earth的认识，并谈谈作为一名在校高二学生你应该做哪些事情来保护环境。至少要说三件事。写作时把所提示的点写全，可适当增加细节以使行文连贯，同时注意准确运用时态、语态，并合理运用并列连词，高级词汇和高级句子为文章增色添彩。

【亮点说明】

本文是一篇开放式作文，本文采用三段式，内容丰富、齐全，符合要求，结构布局合理，文中使用高级句子。As we all know, the earth is becoming warmer.As引导非限制性定语从句；There is no doubt that every individual can make a difference to improve our environment.使用固定句式；if not, turn it off.省略句运用巧妙；It’s important not to waste even a single grain of rice every meal. 动词不定式做真正主语；If every one contributes a bit, our earth will be better and better.条件句和比较级完美结合。