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四、阅读理解。
Making robots needs software(软件) engineers，mechanical engineers，electrical engineers and computer engineers，but I think software engineers play the most important part. A mechanical engineer will design the robot's body. Electrical engineers will design the robot's controlling，power，signal receiving，etc. Electromechanical engineers may work on the robot's sensors. Computer engineers will design the robot's brain. Now companies are hiring robotics engineers to develop everything from automated vacuum cleaners to robot dogs. So do you want to be a robotics engineer? How do you find an effective way to get started to become a robotics engineer?
Here's how I became a robotics engineer. It started with trying to build a robotic hand as a teenager in my parents' garage. This was after I first learned how servo systems(伺服系统) worked. So I only got the servo part working，but it was a start. Later I went to college to get an undergraduate degree as an electrical engineer. After that I worked as an electrical engineer for three years. I designed several automatic control systems that were very interesting. Then I went back to school and completed all the undergraduate mechanical engineering courses. After that I also received a Master's degree and a doctorate in robotics.
If you are interested in becoming a robotics engineer and would like to chat by email，please feel free to contact me.
1. Who plays the most important part in making robots according to the writer?
A. Computer engineers.
B. Mechanical engineers.
C. Electrical engineers.
D. Software engineers.
2. What does a mechanical engineer design while making a robot?
A. The robot's brain.
B. The robot's body.
C. The robot's power.
D. The robot's sensors.
3. What did the writer do when he worked as an electrical engineer?
A. He built a robotic hand.
B. He got the servo system working.
C. He designed some automatic control systems.
D. He completed all the mechanical engineering courses.
4. What's the purpose of the passage?
A. To tell people it's difficult to get the doctorate in robotics.
B. To tell people what they should learn before becoming a robotics engineer.
C. To call on more and more people to become robotics engineers.
D. To make friends with people who like robotics engineering.
Making robots needs software(软件) engineers，mechanical engineers，electrical engineers and computer engineers，but I think software engineers play the most important part. A mechanical engineer will design the robot's body. Electrical engineers will design the robot's controlling，power，signal receiving，etc. Electromechanical engineers may work on the robot's sensors. Computer engineers will design the robot's brain. Now companies are hiring robotics engineers to develop everything from automated vacuum cleaners to robot dogs. So do you want to be a robotics engineer? How do you find an effective way to get started to become a robotics engineer?
Here's how I became a robotics engineer. It started with trying to build a robotic hand as a teenager in my parents' garage. This was after I first learned how servo systems(伺服系统) worked. So I only got the servo part working，but it was a start. Later I went to college to get an undergraduate degree as an electrical engineer. After that I worked as an electrical engineer for three years. I designed several automatic control systems that were very interesting. Then I went back to school and completed all the undergraduate mechanical engineering courses. After that I also received a Master's degree and a doctorate in robotics.
If you are interested in becoming a robotics engineer and would like to chat by email，please feel free to contact me.
1. Who plays the most important part in making robots according to the writer?
A. Computer engineers.
B. Mechanical engineers.
C. Electrical engineers.
D. Software engineers.
2. What does a mechanical engineer design while making a robot?
A. The robot's brain.
B. The robot's body.
C. The robot's power.
D. The robot's sensors.
3. What did the writer do when he worked as an electrical engineer?
A. He built a robotic hand.
B. He got the servo system working.
C. He designed some automatic control systems.
D. He completed all the mechanical engineering courses.
4. What's the purpose of the passage?
A. To tell people it's difficult to get the doctorate in robotics.
B. To tell people what they should learn before becoming a robotics engineer.
C. To call on more and more people to become robotics engineers.
D. To make friends with people who like robotics engineering.
答案
四、1~4. DBCB
