Question

假如你是李华，你所在的城市出现“共享单车”，请写一篇倡导低碳出行的演讲稿，要点如下：

汽车	带来污染和拥堵
共享单车	不必担心存放和丢失
无污染，缓解拥堵，有利健康等

参考词汇

low-carbon 低碳的

air pollution空气污染的

reduce traffic jams 缓解拥堵

注意：1.可适当增加细节，使行文连贯；

2.词数 80-100；

3.开头己给出，不计入总词数。

Dear classmates,

The bright-colored public bikes—the Mobikes are now commonly seen on our city streets.

Answer

Dear classmates,

The bright-colored public bikes—the Mobikes are now commonly seen on our city streets. With the air polluted and the streets often troubled by traffic jams, the Mobikes provide a low-carbon way of getting around at minimum cost. Not only do they have zero air pollution, but also they can reduce traffic jams. Instead of sitting in a small space for long hours, you get physical exercise riding Mobikes, which is certain to be good for your health. They also have other advantages. You never have to worry about the Mobikes getting stolen wherever you leave them. Therefore, why don’t we start cycling today?

【解析】试题分析：写好这类作文要注意几个步骤：1． 认真审题，找准提示语中的关键词或句，确定中心思想．2． 依据关键句，草拟提纲，梳理文章的脉络3． 准确定位人称、时态．注意使用高级词汇和高级句型使文章显得更有档次．4．最后还要认真查验是否有漏写情况，有无拼写错误及标点误用等
【亮点说明】

本文条理清晰，要点明确，结构布局合理，文中使用高级句子。With the air polluted and the streets often troubled by traffic jams，the Mobikes provide a low﹣carbon way of getting around at minimum cost句中使用with的独立主格结构；Not only do they have zero air pollution，but also they can reduce traffic jams．部分倒装巧妙使用；Instead of sitting in a small space for long hours，you get physical exercise riding Mobikes，which is certain to be good for your health．此处which引导非限制性定语从句；You never have to worry about the Mobikes getting stolen wherever you leave them. Wherever引导让步状语从句。