How was the public motivated to help the health workers？
A. By educating them.
By rewarding them for reporting cases.
C. By isolating them from others.
D. By giving them vaccinations.
查看答案
The word "contain" underlined in Paragraph 3 means ______ .
A. restrain
B. include
C. have capacity for
D. be equal to
The word "pedantic" underlined in Paragraph 1 most probably means ______ .
A. participant or pedestrian
B. academic or scholastic
C. political or patriarchal
D. social or sociological
According to the passage, what was the strategy used to eliminate the spread of smallpox？
A. Vaccinations of entire villages.
B. Treatment of individual victims.
C. Isolation of victims and mass vaccinations.
D. Extensive reporting of outbreaks.
Which of the following statements does NOT refer to smallpox？
A. Previous projects had failed.
B. People are no longer vaccinated for it.
C. The World Health Organization mounted a worldwide campaign to eradicate the disease.
D. It was a serious threat.
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