What will the car be like in the future? Maybe we can sit in a car that can drive itself.About ...

What will the car be like in the future? Maybe we can sit in a car that can drive itself.About ...

小题1:B 小题2:B 小题3:A 小题4:A 小题5:B

试题分析：短文大意：这篇短文主要讲述了未来的一种自主驾驶汽车，并详细介绍了这种汽车的功能以及应用前景。 小题1:分析计算题。题干意为：美国科学家在2009年开始研发自主驾驶汽车。根据About 40 years ago, scientists from the United States started to develop self-driving cars (无人驾驶汽车).计算本句描述错误。 小题2:细节理解题。题干意为：通过谷歌，相机和微电脑在自主驾驶汽车顶部。根据The most famous recent one was made by Google in 2009.There are cameras and radars (雷达) on the top of the car.可知本句描述错误。 小题3:细节理解题。题干意为：在中国科学家们成功的研发出了一种自主驾驶汽车。根据Chinese scientists have also successfully developed a self-driving car.描述可知本句描述正确。 小题4:细节理解题。题干意为：大街上的自主驾驶汽车越多，交通死亡人数就越少。根据If only 10% of cars on the street are self-driving, they will save 1,000 lives (生命) every year.描述可知本句描述正确。 小题5:细节理解题。题干意为：在不远的将来，自主驾驶汽车将会很流行。根据So it is impossible to be very popular in the near future.描述可知本句描述错误。