【问题】 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 respond

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 sit back and relax. How weird would it be if, one day in the future, everyone had such a car? No crazy driving, no insults, no cutting in; traffic laws would be respected and driving much safer. On the other hand, imagine the cost savings for local police enforcement and town budgets without all those speeding and parking tickets. A new technology has the potential to change modern society in radical ways. 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-impaired people would gain a new level of freedom. Maintaining safe speeds and being electric, self-driving cars would drastically 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 livelihoods. According to the U.S. Department of Labor, in May 2020 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. This is similar to what’s happening in the coal and oil industries, a situation that fuels much of the current political discontent in this country. 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 ethical consequences of these potential changes to build a better future for all.题型：单选题客观题分值2分1What would be the impact of the extensive use of driverless cars?APeople would be driving in a more civilized way.BIt would save local governments a lot of money.CMore policemen would be patrolling the streets.DTraffic regulations would be a thing of the past.题型：单选题客观题分值2分2How would the elderly and the disabled benefit from driverless cars?AThey could enjoy greater mobility.BThey would suffer no road accidents.C They would have no trouble driving.DThey could go anywhere they want.题型：单选题客观题分值2分3What would be the negative impact of driverless cars?AThe conflict between labor and management would intensify.BThe gap between various sectors of society would be widened.CProfessional drivers would have a hard time adapting to new road conditions.DNumerous professional drivers would have to find new ways of earning a living.题型：单选题客观题分值2分4What is the result of the introduction of new technologies in energy industries?APolitical dissatisfaction.BRetraining of employees.CFossil fuel conservation.DBusiness restructuring.题型：单选题客观题分值2分5What does the author suggest businesses and the government do?AKeeр pace with technological developments.BMake new technologies affordable to everyone.C Enable everyone to benefit from new technologies.DPopularize the use of new technologies and devices.

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