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A.take the place of
B.take place
C.instead
D.instead of
答案
更多“Robots can’t completely ________ humans though they are very clever.A.take the place o”相关的问题
第1题
The fishes are about 1.5 meters long and look like carps(鲤鱼). There will be a detector intheir bodies. They canfind the sources of pollutionin the water, and then the robot fisheswilleat part of it. Unlike other robots, they don’t need to be controlled by people faraway. Therobots all have an eight-hour battery. They can “swim” in the sea freely and send backinformation to people on the beach. After their batteries die, they will return by themselves.
There are five robot fishes altogether now.Each costs about 29,000 dollars. They are partof a three-year project between engineering company BMT Group and Essex University insoutheastern England.
“We designed the fishes creatively. We hopethe robot fishes can find the changes in the seawater and report back the information,” said Professor Huof Essex University. His team isdeveloping the fishes.
What will the robots do if they find the pollution in the water？
A.They will eat part of it.
B.They will stop working.
C.They will tell people where they are.
D.They will take it out to the beach.
How longcan a battery in their bodies work each time？A.For five hours
B.For eight hours.
C.For twelve hours.
D.For one day.
How much do the five robot fishes cost altogether？ A.$14, 500.
B.$29,000.
C.$145,000.
D.$1,450, 000.
Which of the following is TRUE？ The robot fishes ____.A.can eat anything in the water
B.need to be controlled by people
C.are 1.5 meters long andthey look like sharks
D.cango back to the beach when the batteries run down
What can we learn from the passage？ The robot fishes____.A.have worked around the world
B.can’t take out the trash in the water
C.will helppeopledetect the pollution in the water
D.help to find other fishes in the rivers, lakes and seas
请帮忙给出每个问题的正确答案和分析，谢谢！
第2题
Robots May Allow Surgery in Space
Small robots designed by University of Nebraska researchers may allow doctors on Earth to help perform. surgery on patients in space.
The tiny, wheeled robots, （51）are about 3 inches tall and as wide as a lipstick case, can be slipped into small incisions(切口)and computer-controlled by surgeons in different locations. Some robots are equipped（52）cameras and lights and can send images back to surgeons and others have surgical tools attached that can be（53）remotely.
“We think this is going to （54）open surgery, ”Dr Dmitry Oleynikov said at a news conference. Oleynikov is a （55）in computer-assisted surgery at the University of Nebraska Medical Center in Omaha.
Officials hope that NASA will teach（56）to use the robots soon enough so that surgeries could one day be performed in space.
On earth, the surgeons could control the robots themselves（57）other locations. For example, the robots could enable surgeons in other places to （58）on injured soldiers on the front line. Researchers plan tp seek federal regulatory（59）early nest year. Tests on animals have been successful, and tests on humans in England will begin very soon.
The camera-carrying robots can provide（60）of affected areas and the ones with surgical tools will be able to maneuver(操控)inside the body in ways surgeons' hands can't. The views from the camera-carrying robots are （61）than the naked eye, because they（62）back color images that are magnified(放大). Because several robots can be inserted through one incision, they could reduce the amount and （63）of cuts needed for surgery, which would decrease recovery time. This is particularly（64）to those patients who have been debilitated(使虚弱)by long illness.
Eventually, Oleynikov said, the tiny robots may enable surgeons to work without ever（65）their hands in patients' bodies. “That's the goal, ”Oleynikov said. “It's getting easier and easier. We can do even more with these devices. ”
A．since
B．when
C．which
D．as
第3题
The author predicts that _________.
A． advances in new technologies will lead to great changes of society
B． the single invention, the chip, will lead to great changes in society
C． the future picture of the world can only be imagined by looking back
D． the use of personal computer and factory robots will be widespread
第4题
Today’s robots can build cars and explore underwater objects. But interacting with people is more complex than simply taking an incoming message, says Massachusetts Institute of Technology researcher Cynthia Breazeal.
“Social robots really interact with people in ways you feel like you’e interacting with someone rather than something,” she said .’’And social robots are really designed to engage you in much more of an interaction that feels like a cooperation or partnership.”
At the Naval Research Laboratory, near Washington, scientists are researching which features robots should have to be able to live with humans. Researcher Alan Schultz says social robots must be adapted to social situations.
“You know if you’re going to have robots out in the wild，so to speak, they have to follow our standards and they have to do things in the way we expect, so that we can move about out environment and not be interrupted by them or have to think hard about the fact that they’re around us，” he said.
Social robots do not necessarily have to have a human face. Steve Cousins, the CEO of Savioke Robotics in Cupertino, California, says their robot called Botlr is already being tested in a hotel, delivering small items to people.
“It’s designed to be in human space and interact with people and around people，” he said. "So it interacts with the front desk agent when they’re sending it somewhere. It interacts with people in the elevator as it’s going along. And，it interacts with people at the door when the delivery arrives.”
So far, social robots are limited to very simple tasks like relaying message or taking family photos. But Cynthia Breazeal, who designed this one, says their abilities may be extended into many different areas.
What will social robots do according to the scientists？
A.They will cooperate with people.
B.They will clean the big house
C.They will explore underwater objects.
D.They will build different kinds of cars.
Which of the following is true according to the passage？A.Social robots are more difficult to design.
B.Industrial robots are more complicated to design.
C.Social robots can be more useful than industrial robots.
D.Industrial robots can do less than social robots.
It can be inferred from the passage that_______.A.social robots only serve the people they like
B.it’s better for social robots to work in a hotel
C.it’s better for social robots to have a human face
D.social robots will be under the control of human beings
What does the passage mainly talk about？A.The funcitionof social robots.
B.The use of industrialrobots.
C.The daily lifeof robots.
D.The way of designing robots.
Which of the following best describes the writer’s tone in the passage？A.Critical
B.Prejudiced
C.Subjective
D.Objective
请帮忙给出每个问题的正确答案和分析，谢谢！
第5题
Some of the computer experiments now going on inspire exciting visions of the future. For example, scientists are working on devices that can electronically perform. some sight and hearing functions, which could make life easier for the blind and deaf. They're also working on artificial arms and legs that respond to the electric impulses produced by the human brain. Scientists hope that some day a person who's lost an arm could still have near-normal brain control over an artificial arm.
Video games, computerized special effects in movies, and real-life training machines now being used by the US Army are causing some people to predict new educational uses for computers. Computers could some day be used to simulate travel to other planets, to explore the ocean floor, or to look inside an atom.
Experiments with electronic banking and shopping inspire predictions that these activities will soon be done from home computer terminals. Cars, too, might be equipped with computers to help drivers find their way around (Honda has one in an experimental car) or to communicate with home and office computers. Many people, including handicapped workers with limited ability to move around, already are working at home using computer terminals. Each terminal is connected to a system at a company's main office. Some futurists say the day may come when few people will have to leave home to go to work -- they'll just turn on a terminal
A growing number of factories such as the General Motors Plant in Newark, Delaware, "hire" computerized robots to perform. tasks such as spot welding. Some executives get a gleam in their eyes as they envision the spread of these "perfect workers" -- no coffee breaks, no strikes, and no vacations or sick days.
These modern and potential computer uses are possible because of the silicon microchip.
These chips, which have become increasingly complex since their beginning in 1959, contain a network of information pathways. Electronic impulses travel along the paths. The plans for a chip look much like a city street plan and can be as large as a football field. It can take as long as three months to complete a new chip design. Chips are used to store information, too. An entire "computer" can be put onto one chip -- called a microprocessor.
As chips become even more complex, easier to make, and less costly, futurists predict limitless possibilities. A group of Japanese scientists is working on a new generation of computers, which they hope will be able to understand vocal instructions, talk back to their users, and automatically try out alternate solutions to a problem to come up with the best answer.
Some people say that the humans of the future will never be without their companion -- computers. Predicting the future can be tricky, of course. In 1948 an IBM study predicted that there would never be enough demand for computers to justify going into the business!
What is the purpose of the passage？
A．To tell the readers what computers will look like in the future.
B．To show the close relations between man and computers.
C．To tell the readers how important silicon microchips are.
D．To talk about the possible future uses of computers.
第6题
A.ESTABLISH、ESTABLISH ACK、ALLOCATION、ALLOCATION COMPLETE
B.ALLOCATION、ALLOCATION COMPLET
C.ESTABLISH、ESTABLISH ACK
D.ESTABLISH、ALLOCATION、ESTABLISH ACK、ALLOCATION COMPLETE
E.ALLOCATION、ESTABLISH、ESTABLISH ACK、ALLOCAT
第7题
【C1】
A．taken
B．pieced
C．kept
D．made
