题干

   There's a good chance that something you've bought online has been in the hands of a " picker". These are the workers in warehouses (仓库) who pick, pack and ship all those things we ordered.

At Amazon and other companies, they're working side by side with robots. Experts say while the robots are replacing some human workers, the machines aren't quite ready to take over completely.

When a robot finds its storage unit,' it slides underneath, lifts it up and then delivers it to a worker they're called pickers. On a recent day, the computer told a picker to grab what looked like a fantasy board (#t 3#)game. The picker found it, packed it and placed it on the conveyer belt.

"In a traditional fulfillment center where the workers would walk to the different items, it can take hours to fulfill a customer order," Robinson says.

Now, with the help of robots, that task takes minutes and fewer humans.

So is this a sign that we're entering a new industrial revolution?

" It's definitely going to take over a lot of jobs ", says Karen Myers, a scientist at SRI, one of Silicon V alley's oldest research centers.

At the same time, she says, " We're running against the limits of technology. " Take the picker at the Amazon fulfillment center for example. Myers says those skills prove to be uniquely human.

"Our fingers are incredibly flexible and the current generation of robotic operators are getting much, much better," she says. "But they're just not quite there yet."

There's also the robot's brain.

Remember that board game the Amazon worker was looking for? She could barely see the box when it was filled into the storage bin——but she could tell it was a board game. Robots can't do that.

Technologists say that, increasingly, humans will work side by side with robots——instead of robots working alone.

Amazon says robots and humans enabled the Tracy warehouse to fulfill customer orders faster. That means more customers and more human workers.

【小题1】What does a picker do according to the text?
A.Selling goods.B.Storing goods.
C.Delivering goods.D.Producing goods.
【小题2】With the help. of robots, the tasks involved will become .
A.more difficultB.less straight
C.more efficientD.less profitable
【小题3】Compared with robots, which of the following is the advantage of human beings?
A.Flexible.B.Artificial.
C.Powerful.D.Energetic.
【小题4】What would be the best title for the text?
A.Robots replacing humans completely
B.Robots and humans working side by side
C.The future of robots .
D.The advantages of shopping online
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同类题2

Thinking is something you choose to do as a fish chooses to live in water. To be human is to think. But thinking may come naturally without your knowing how you do it. Thinking about thinking is the key to critical(批判性的)thinking. When you think critically, you take control of your thinking processes(过程). Otherwise, you might be controlled by the ideas of others. Indeed, critical thinking is at the heart of education.
The word "critical" here has a special meaning. It does not mean taking one view against another view, as when someone criticizes another person for doing something wrong. The nature of critical thinking is thinking beyond the easily seen—beyond the pictures on TV, the untrue reports in the newspapers, and the faulty reasoning (错误的推理).
Critical thinking is an attitude as much as an activity. If you are curious about life and desire to dig deeper into it, you are a critical thinker; if you find pleasure in deep thinking about different ideas, characters, and facts, you are a critical thinker.
Activities of the mind and higher-order reasoning are processes of deep and careful consideration. They take time, and do not go hand in hand with the fast speed in today's world, fast foods, instant coffee, and self-developing film. If you are among the people who believe that speed is a measure of intelligence, you may learn something new from a story about Albert Einstein. The first time Banish Hoffman, a scientist, was to discuss his work with Albert Einstein, Hoffman was too nervous to speak. But Einstein immediately put Hoffman at ease by saying, "Please go slowly, I don't understand things quickly."
【小题1】Critical thinking is important to us because if we do not think critically,__________.
A.it will be hard for us to think naturally and fast
B.we will follow the ideas of others naturally
C.we might be controlled by other people's ideas
D.we might be fooled by other people's ideas
【小题2】If you are a critical thinker, you will________.
A.criticize other people for their mistakesB.trust the reports in the newspapers
C.take one view against another viewD.think deeply about different ideas
【小题3】In the last paragraph, "something new" suggests that________.
A.the smarter you are, the faster you do things
B.intelligence is not decided by speed
C.speed can improve intelligence
D.the faster you do things, the smarter you become
【小题4】What would be the best title for the passage?
A.Understanding Critical ThinkingB.Thinking and Critical Thinking
C.Thinking Natural and HumanD.Thinking Fast Means Intelligence

同类题3

Things Your Pilot Won't Tell You
You may not be getting the airline you paid for.
You may go to an airline website and buy a ticket, and get onto an airplane that has a similar name painted on it, but half the time, you're really on a regional (地方的) airline.The regionals aren't held to the same safety standards as the majors: their pilots aren't required to have as much training and experience, and the public doesn't know that.
—Captain at a major airline
If you're a nervous flier, book a morning flight.
The heating of the ground later causes bumpier (颠簸的) air, and it's much more likely to thunderstorm in the afternoon.
—Jerry Johnson , pilot, Los Angeles
The smoothest place to sit is often over or near the wing.
The bumpiest place to sit is in the back.If you're in the middle, you don't move as much.
—Patrick Smith, pilot, and author of Cockpit Confidential
Sit in the front if you want fresher air.
The general flow of air in any airplane is from front to back.So if you're really concerned about breathing the freshest possible air or not getting too hot, sit as close to the front as you can.Planes are generally warmest in the back.
—Tech pilot at a regional airline, Texas
You never know where the safest seat is.
There is no safest place to sit.In one accident, the people in the back are dead; in the next, it's the people up front.
—John Nance, aviation safety analyst and retired airline captain, Seattle
I've been struck by lightning twice.
Most pilots have.Airplanes are built to take it.You hear a big boom and see a big flash and that's it.You're not going to fall out of the sky.
—Charlotte, pilot for a regional earner,.North Carolina
People don't understand why they can't use their cell phones.
Well, what can happen is 12 people will decide to call someone just before landing, and I can get a false reading on my instruments saying that we are higher than we ideally are.
—Jim Tilmon, retired American Airlines pilot, Phoenix
【小题1】Jerry Johnson advises nervous fliers to ______.
A.sit in the back
B.fly in the morning
C.fly with major airlines
D.avoid flying in bad weather
【小题2】The best seats for those who need fresh air are ______.
A.in the frontB.in the middle
C.in the backD.near the wing
【小题3】Passengers' use of cellphones before landing is likely to ______.
A.increase the risk of being struck by lightning
B.make it difficult for pilots to control the plane
C.cause the instruments of the plane to break down
D.affect pilots' judgment about the height of the plane

同类题5

   "Creativity is the key to a brighter future, "say education and business experts. Here is how schools and parents can encourage this important skill in children.

If Dick Drew had listened to his boss in 1925, we might not have the product that we now think of as great importance: a new type of tape. Drew worked for the Minnesota Mining and Manufacturing Company. At work he developed a kind of material strong enough to hold things together. But his boss told him not to think more about the idea. Finally, using his own time, Drew improved the tape, which now is used everywhere by many people. And his former company learned from its mistake. Now it encourages people to spend 15 percent of their working time just thinking about and developing new ideas.

Creativity is not something one is just born with, nor is it necessarily a character of high intelligence. The fact that a person is highly intelligent does not mean that he uses it creatively. Creativity is the matter of using the resources one has to produce new ideas that are good for something.

Unfortunately, schools have not tried to encourage creativity. With strong attention to test results and the development of reading, writing and mathematical skills, many educators give up creativity for correct answers. The result is that children can gain information but can't recognize ways to use it in new situations. They may know the rules correctly but they are unable to use them to work out practical problems.

It is important to give children choices. From the earliest age, children should be allowed to make decisions and understand their results. Even if it' choosing between two food items for lunch, decision-making helps thinking skills. As children grow older, parents should try to let them decide how to use their time or spend their money. This is because the most important character of creative people is a very strong desire to find a way out of trouble.

【小题1】What did the company where Drew once worked learn from its mistake?
A.It should encourage people to work a longer time.
B.People should be discouraged to think freely.
C.People will do better if they spend most of their working time developing new ideas.
D.It is necessary for people to spend some of their working time considering and developing new ideas.
【小题2】We can know from the passage that creativity _________.
A.something that most people are born with
B.something that has nothing to do with intelligence at all
C.a way of using what one has learned to work out new problems
D.something that is not important to the life in the future at all
【小题3】Why don't schools try to encourage creativity?
A.They don't attach importance to creativity education.
B.They don't want their students to make mistakes.
C.They pay no attention to examination marks.
D.They think it impossible to develop creativity in class.
【小题4】What should the parents do when their children decide how to spend their money?
A.Allow them to have a try.
B.Try to help them as much as possible.
C.Take no notice of whatever they do.
D.Order them to spend the least money.