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opposed; the second author is more idealistic than the first
similar; both authors argue that chimpanzees flourish in the wild
identical; both authors argue that chimpanzees require the refuge of artificial environments
diametrically opposed; the first author believes that every animal belongs in the wild, while the second sees an advantage to zoos and sanctuaries
varying; the first author works to save wild habitats, while the second author is uninterested in such pursuits
第7题:
the fate of man's closest genetic relative
the requisite diet and habitat of chimpanzees
the contrast between free-living and captive chimpanzee life expectancy
chimpanzee intelligence and strength
the appealing nature of infant chimpanzees
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Wild chimpanzees require a large, contiguous habitat to thrive, but logging reduces their territory.
Previous legislative restrictions were symbolic at best, as they outlawed the export of chimpanzees, but did not sufficiently penalize poachers in the past.
Poachers sometimes do not sell young chimpanzees to dealers, but in fact sell them at local markets.
Recent investment in economic development in certain African countries is expected to increase the standard of living.
Increased death rates due to disease in Africa will eventually reverse trends in population growth.
第14题:
HIV was found more than two years earlier than AIDS was identified
people know a little more about HIV than about most other viruses
AIDS continues to rage more wildly in Africa than in Asia
HIV will mainly affect the poor and minority groups in the U.S.