实验型文章做题方法
上海油压工作室 Questions 21 to 25 are based on the following passage:
上海油压工作室 21. The purpose of George Spilichs experiments is _________.
A) to test whether smoking has a positive effect on the mental capacity of smokers
B) to show how smoking damages peoples mental capacity
C) to prove that smoking affects peoples regular performance
D) to find out whether smoking helps peoples short-term memory
上海油压工作室 22. George Spilichs experiment was conducted in such a way as to _________.
A) compel the subjects to separate major information from minor details
B) put the subjects through increasingly complex tests
上海油压工作室 C) check the effectiveness of nicotine on smokers
上海油压工作室 D) register the prompt responses of the subjects
上海油压工作室 23. The word bested most probably means ________.
上海油压工作室 A) beat B) envied
上海油压工作室 C) caught up with D) made the best of
24. Which of the following statements is true?
A) Active smokers in general performed better than deprived smokers.
上海油压工作室 B) Active smokers responded more quickly than the other subjects.
上海油压工作室 C) Non-smokers were not better than other subjects in performing simple tasks.
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