单项选择题

Passage One
Questions 26 to 28 are based on the passage you have just heard.

A. They paid much attention to the results of scientific discoveries.
B. They seldom introduced safety laws before disasters occurred.
C. They hardly ever looked into the causes of tragedies.
D. They imposed safety rules as soon as disasters occurred.
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单项选择题
A. Go to summer school. B. Take a vacation.C. Stay at home. D. Earn some money.
A. Go to summer school.
B. Take a vacation.
C. Stay at home.
D. Earn some money.
单项选择题
A. She sold all her furniture before she moved house. B. She still keeps some old furniture in her new house. C. She plans to put all her old furniture in the basement. D. She bought a new set of furniture from Italy last month.
A. She sold all her furniture before she moved house.
B. She still keeps some old furniture in her new house.
C. She plans to put all her old furniture in the basement.
D. She bought a new set of furniture from Italy last month.
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