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Google's company, DeepMind, recently said that their research team has created a table tennis robot. This robot can play at the same level as human amateur（业余的）players.
The research team wrote about their work on a website called arXiv. A team member said, "This is the first learning robot. It can learn to play table tennis as well as human amateurs." The robot has a six-axis（轴）robotic arm that can move back and forth.
In 29 games against human players, the robot won 13 times. The human players were all new to the robot, and their skill levels are different, from beginners to high-level players. The researchers said, "The robot lost all the games against high-level players but won all the games against beginners and 55% of the games against intermediate players."
To make the robot play at a human level, the team used a layered and modular strategy（分层和模块化的策略）. This means the robot can do basic skills like forehand topspin and backhand blocks. It also has a high-level controller. It acts like a brain. During a game, it can choose the best moves based on the game situation, the robot's abilities and the opponent's（对手）skills.
It's not difficult to see that this robot can play table tennis with amateur players and help them make progress in some way. However, the researchers noted that they still need to improve the robot.
( ) 24. What can we know from the passage?
A. The robot is called arXiv.
B. The robot has a four-axis robotic arm.
C. The robot can learn like human players.
D. The robot can move up and down.
( ) 25. What does the underlined word "intermediate" in Paragraph 3 mean?
A. Never played before.
B. Very skilled.
C. Having some experience.
D. Just starting out.
( ) 26. What can the high-level controller do?
A. Choose the best moves during a game.
B. Change the game situation.
C. Move the robot's arm back and forth.
D. Improve the opponent's skills.
( ) 27. If the writer continues writing, what will he write?
A. How the robot beats against human players.
B. Why the robot can do basic skills.
C. Where people can buy the robot.
D. How researchers are going to improve the robot.
Google's company, DeepMind, recently said that their research team has created a table tennis robot. This robot can play at the same level as human amateur（业余的）players.
The research team wrote about their work on a website called arXiv. A team member said, "This is the first learning robot. It can learn to play table tennis as well as human amateurs." The robot has a six-axis（轴）robotic arm that can move back and forth.
In 29 games against human players, the robot won 13 times. The human players were all new to the robot, and their skill levels are different, from beginners to high-level players. The researchers said, "The robot lost all the games against high-level players but won all the games against beginners and 55% of the games against intermediate players."
To make the robot play at a human level, the team used a layered and modular strategy（分层和模块化的策略）. This means the robot can do basic skills like forehand topspin and backhand blocks. It also has a high-level controller. It acts like a brain. During a game, it can choose the best moves based on the game situation, the robot's abilities and the opponent's（对手）skills.
It's not difficult to see that this robot can play table tennis with amateur players and help them make progress in some way. However, the researchers noted that they still need to improve the robot.
( ) 24. What can we know from the passage?
A. The robot is called arXiv.
B. The robot has a four-axis robotic arm.
C. The robot can learn like human players.
D. The robot can move up and down.
( ) 25. What does the underlined word "intermediate" in Paragraph 3 mean?
A. Never played before.
B. Very skilled.
C. Having some experience.
D. Just starting out.
( ) 26. What can the high-level controller do?
A. Choose the best moves during a game.
B. Change the game situation.
C. Move the robot's arm back and forth.
D. Improve the opponent's skills.
( ) 27. If the writer continues writing, what will he write?
A. How the robot beats against human players.
B. Why the robot can do basic skills.
C. Where people can buy the robot.
D. How researchers are going to improve the robot.
答案
C
; C
; A
; D
; C
; A
; D
