According to Professor Robert Sapolsky,______.
A. no human traits cannot be attributed to animals
B. animals and humans have commonalities, such as emotions
C. animal emotions should be discussed from their point of view
D. the study of animal behavior. has nothing to do with human values
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The rates of rehospitalization are high mostly because of ______.
A. the negligence of duty of health-care providers
B. the imperfection of the American medical system
C. the invisible crack.s between hospitals and patients
D. the lack of communication among Medicare patients
In the first paragraph, "the paradigm has shifted to such an extent" means that ______,
A. some people still argue that animals don"t have emotions
B. most researchers today know little about animal emotions
C. few researchers fail to recognize that animals have emotions
D. cognitive ethnology has been developed rapidly in the last 30 years
In moderate or severe cases of depression, patients can be cured by
A. psychotherapy
B. early diagnosis
C. good counselling
D. appropriate medication
According to the new analysis. Medicare______.
A. has to pay for the medical cost of elderly, sick population
B. remains roughly unchanged for medical patients since 2004
C. pays a huge amount of money each year for rehospitalization
D. fails to give due care to the patients discharged from hospitals
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