What will the car be like in the future? Maybe we can sit in
来源:学生作业帮 编辑:搜搜考试网作业帮 分类:英语作业 时间:2024/06/04 20:13:20
What will the car be like in the future? Maybe we can sit in a car that can drive itself. About 40 years ago, scientists from the United States started to develop self-driving cars (无人驾驶汽车). The most famous recent one was made by Google in 2009. There are cameras and radars (雷达) on the top of the car. They allow the computer in the car to draw a 3D map of the environment. Chinese scientists have also successfully developed a self-driving car. The car made a trip from Changsha to Wuhan. Is a self-driving car safe? A recent study shows that robots make safer drivers than humans. If only 10% of cars on the street are self-driving, they will save 1,000 lives (生命) every year. If 90% of vehicles (交通工具) are self-driving, 21,700 lives will be saved a year. However, a self-driving car is expensive and each costs about $100,000. So it is impossible to be very popular in the near future. 根据短文内容,判断下列句子正误。正确的用“A”表示,不正确的用“B”表示。 小题1:American scientists started to develop self-driving cars in 2009. 小题2:Cameras and computers are on the top of the self-driving car by Google. 小题3:In China, scientists have successfully developed a self-driving car. 小题4:The more self-driving cars there are on the street, the fewer traffic deaths there will be. 小题5:The self-driving cars will be very popular in the near future. |
小题1:B
小题2:B
小题3:A
小题4:A
小题5:B
What will our be like life in the future
what will cellphones be like in the future
What will your family be like in the future?
What will life be like in the future英语作文
What will your life be like in the future
英语语法问题:I can imagine what life will be like in the future.这句
What will life in the future be like?Will it be much better
what will life be like be like in the future is difficult to
what will your life ---in the future?A.like B.be like C.be D
in the future maybe
英语翻译what,what will the future be like?there will be more car
求英语作文:what will life in our city be like in the future急!