英语四级阅读理解练习题第020组

table but vicious
D. pointless and wasteful

3. The example of the grandmotherly woman is used to show the public’s .
A. discontent with animal research
B. ignorance about medical science
C. indifference to epidemics
D. anxiety about animal rights

4. The author believes that, in face of the challenge from animal rights advocates,
scientists should .
A. communicate more with the public
B. employ hi-tech means in research
C. feel no shame for their cause
D. strive to develop new cures

5. From the text we learn that Stephen Cooper is -
A. a well-known humanist
B. a medical practitioner
C. an enthusiast in animal rights
D. a supporter of animal research

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