英语四级阅读理解练习题第030组

3. According to the text, what is beyond mans ability now is to design a robot that
can .
A. fulfill delicate tasks like performing brain surgery
B. interact with human beings verbally
C. have a little common sense
D. respond independently to a changing world

4. Besides reducing human labor, robots can also .
A. make a few decisions for themselves
B. deal with some errors with human intervention
C. improve factory environments
D. cultivate human creativity

5. The author uses the example of a monkey to argue that robots are .
A. expected to copy human brain in internal structure
B. able to perceive abnormalities immediately
C. far less able than human brain in focusing on relevant information
D. best used in a controlled environment

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