Question

【题目】假设你是星光中学的李华，因越来越多的汽车导致环境污染做一个演讲。请根据以下提示，就Let's Ride Bicycles这一话题，用英语写一篇演讲稿。

Good morning, everyone,

I am Li Hua form Xingguang Middle School. The topic of my speech is "Let's Ride Bicycles".

注意：①无须写标题；

②除诗歌外，文体不限；

③文中不得透露个人姓名和学校名称；

④词数不少于120，如引用提示语则不计入总词数。

Answer 1

【答案】

One possible version：

Good morning, everyone,

I am Li Hua from Xingguang Middle School. The topic of my speech is "Let's Ride Bicycles". As is known to us, air pollution and heavy urban traffic are becoming increasingly severe mainly due to the overuse of cars. Therefore, it's high time we chose another better means of transport, which is cycling.

There are many good reasons to ride bicycles. First of all, compared to cars, bicycles are much cheaper to buy and maintain, and you don't have all the added costs of fuel, and parking. What's more, bicycles are more environmentally friendly than cars, because they hardly make noises and exhaust. Cycling has become a new trend around the world, a good way of energy saving and low-carbon life. Last but not least, cycling is an excellent way to keep fit and live longer. By riding bicycles, you can cut down your risk of heart attacks, high blood pressure and other illnesses. So I think, riding bicycles actually has great effects on us. Let's ride bicycles from today on!

Thank you for listening !

【解析】

试题分析：根据提示判断本文属于演讲稿类作文。通过提示语可总结出命题者让学生写的话题即Let's Ride Bicycles，旨在鼓励大家通过采用这一出行方式减少汽车对环境造成的污染。因为命题者只限定了话题而没有规定演讲要点，所以关于这个话题该演讲写什么内容，这一点是非常自由的，所以这篇作文的写作空间非常大，可自由发挥。学生可采用三段式，第一段介绍自己和演讲话题。第二段要对“汽车导致环境污染”这一现状进行描述，同时提出“Let's Ride Bicycles”这一话题。第三段就是自由发挥的内容，也是演讲的重点。最后再一次重复自己的演讲主题，呼吁听众一起骑自行车减少汽车出行。在第三段阐明演讲重点时注意时态和长短句结合，搭配适当的过渡词使文章衔接自然，同时注意逻辑结构确保文章的层次清晰。

【亮点说明】

本篇范文开篇点题，直接引用提示语简洁明了地进行自我介绍和演讲话题的介绍。同时紧接着用一个as引导的非限制性定语从句As is known to us, air pollution and heavy urban traffic are becoming increasingly severe mainly due to the overuse of cars就说明了由于汽车的过度使用，空气污染和交通问题变得日渐严重的现状。自然而然地引出 it's high time we chose another better means of transport, which is cycling即骑自行车出行的话题。这句话虽简单，但其中不仅有句型it’s high time sb. did sth.到做某事的时候了，还有which引导的非限制性定语从句，它所体现的语言功底是非常深厚的。作者在第二段以There are many good reasons to ride bicycles开始第二段，重点说明使用自行车的好处。在这一段中用了First of all；What's more；Last but not least等过渡词很清晰地表明了自己的行文结构和逻辑层次。其中还使用到了一些时尚的新单词如“环保的” environmentally friendly；“低碳生活”low-carbon life等等，这也是一大亮点。