听一分钟英文：Speed-超速

Speed kills. This is something I remember from a road safety campaign¹ many years ago. It’s true. There are too many drivers who drive too fast. So many people are killed on the road because of speed. I don’t understand why people don’t follow the speed limits. Many people are addicted² to speed. Of course, it is exciting to go fast. That’s why things like roller coasters are so exciting. The faster they are, the better they are. It’s different for cars though. I think governments should limit the speed a car can go. If the speed limit on the road is 100kph, why sell cars that can go 200kph. I hope in the future they have sensors³ on the road that can control the speed of your car.

1 campaign   

n.运动；竞选活动；战役；vi.参加运动；进行竞选；作战

参考例句：

• The election campaign heated up in that state.该州竞选运动激烈起来了。
• The campaign had begun during his absence.在他不在期间运动已经开始了。

2 addicted   

adj.沉溺于....的，对...上瘾的

参考例句：

• He was addicted to heroin at the age of 17.他17岁的时候对海洛因上了瘾。
• She's become addicted to love stories.她迷上了爱情小说。

3 sensors   

n.传感器，灵敏元件( sensor的名词复数 )

参考例句：

• There were more than 2000 sensors here. 这里装有两千多个灵敏元件。 来自《简明英汉词典》
• Significant changes have been noted where sensors were exposed to trichloride. 当传感器暴露在三氯化物中时，有很大变化。 来自辞典例句