Good morning，everyone，

　　大家早上好

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

　　我是新光中学的李华。我演讲的题目是"让我们骑自行车"。

　　As is known to all，with the improvement of people's living standards，cars have become a popular means of transport，bringing great convenience to our life. However，they have also caused some problems such as air pollution and traffic jams.

　　汽车成为人们生活水平提高的重要手段。然而，它们也造成了一些问题，如空气污染和交通堵塞。

　　How can we solve the problems then?As far as I'm concerned，riding bicycles is a good solution. For one thing，bicycles don't need any petrol and they are energy­saving. For another，bicycles are environmentally friendly because they won't give off waste gas. What's more，riding bicycles is a good way for us to exercise and it is beneficial to our health.

　　那么我们如何解决这些问题呢？就我而言，骑自行车是个好办法。首先，自行车不需要任何汽油，而且它们是节能的。另一方面，自行车是环保的，因为它们不会排放废气。此外，骑自行车是我们锻炼身体的好方法，对我们的健康有益。

　　Therefore，let's take the responsibility to build up a low­carbon city by riding bicycles. Come on and join us!

　　因此，让我们承担起骑自行车建设低碳城市的责任。快来加入我们！

　　Thank you!

　　谢谢您！

编辑:Liuxuepaper.Com