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Imagine that 7 out of 10 working Americans got fired tomorrow. What would they all do? It’s hard to believe it would happen. But that is what the industrial revolution did to the labor force of the early 19th century.

Two hundred years ago, 70 percent of American workers lived on the farm. Today automation(自動化) has eliminated all but one percent of their jobs, replacing them with machines. But these workers did not sit, doing nothing. Instead, automation created hundreds of millions of jobs in completely new fields. Those who once farmed were then working in factories that produced farm equipment, cars, and other industrial products.

It may be hard to believe, but before the end of this century, 70 percent of today’s jobs will likely be replaced by automation. Yes, dear reader, even you will have your job taken away by machines. In other words, robot replacement is just a matter of time, First, speedy robots being able to lift 150 pounds all day long will carry boxes, sort them, and load them onto trucks. Fruit and vegetable picking will continue to be robotized until no humans pick outside of specialty farms. Next, The work of cleaning in offices and schools will be taken over by late-night robots. The trucks will be driven by robots.

We need to let robots take over. They will do jobs we have been doing, and do them much better than we can. They will do jobs we can’t do at all. They will do jobs we never imagined even needed to be done, and they will help us discover new jobs for ourselves and new tasks that expand who we are. They will let us focus on becoming more human than we were.

1.What happened in the early 19th century?

A. Some working Americans in factories got fired.

B. Jobless workers had no choice but to sit there doing nothing at all.

C. Many American workers had to leave factories to work on the farm.

D. The industrial revolution caused many Americans to lose their jobs.

2.How does the author support the underlined statement in Paragraph 3?

A. By giving advice.

B. By giving examples.

C. By following the order of time.

D. By explaining cause and effect.

3.How does the author feel about robots taking over our jobs?

A. Afraid. B. Happy. C. Puzzled. D. Angry.

4.What does the author want to tell us in the text ?

A. Why robots should take over our jobs.

B. 70% of working Americans will be jobless.

C. The industrial revolution led to the automation.

D. Robots will do more things for us to live better.

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