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Imagine you enter a car with no steering wheel, no brake or accelerator pedals ( 踏 板 ). Under a voice-activated command, you say an address. “The fastest route will take us 15.3 minutes. Should I take it?” You say “yes” and you are on your way. The car responds and starts moving all by itself. All you have to do is to sit back and relax.

How strange would it be if, one day in the future, everyone had such a car? No crazy driving, no quarrels, no cutting in; traffic laws would be respected and driving much safer. On the other hand, imagine the cost savings for local police enforcement (强制执行) and town budgets without all those speeding and parking tickets.

A new technology has the potential to change modern society thoroughly. There’s no question that self-driving vehicles could be an enormous benefit. The potential for safer cars means accident statistics would drop: some 94% of road accidents in the U.S. involve human error. Older drivers and visually- or physically-disabled people would gain a new level of freedom. Maintaining safe speeds and being electric, self-driving cars would sharply reduce pollution levels and dependency on non-renewable fuels. Roads would be quieter, people safer.

But we must also consider the impact of the new technology on those who now depend on driving for their living. According to the U.S. Department of Labor, in May 2015 there were 505,560 registered school bus drivers. The American Trucking Association lists approximately 3.5 million professional truck drivers in the U.S. The companies developing self-driving vehicles should be partnering with state and federal authorities to offer retraining for this massive workforce, many of whom will be displaced by the new technology.

New technologies will, and should, be developed. This is how society moves forward. However, progress can’t be one-sided. It is necessary for the companies and state agencies involved to consider the moral consequences of these potential changes to build a better future for all.

1.What would be the effect of the wide use of driverless cars?

A. More policemen would inspect the streets.

B. People would never feel angry about the traffic.

C. It would save local governments a lot of money.

D. Traffic regulations would be a thing of the past.

2.How would the elderly and the disabled benefit from driverless cars?

A. They would get rid of air pollution. B. They could enjoy greater mobility.

C. They would suffer no road accidents. D. They could go anywhere they want.

3.What would be the negative effect of driverless cars?

A. The conflict between labor and management would sharpen.

B. Many drivers would have to find new ways of earning a living.

C. Drivers would have a hard time adapting to new road conditions.

D. The gap between various departments of society would be widened.

4.What does the author suggest businesses and the government do?

A. Enable everyone to benefit from new technologies.

B. Keep pace with technological developments.

C. Make new technologies affordable to everyone.

D. Popularize the use of new technologies and devices.

高三英语阅读理解中等难度题

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