備考四六級考試閲讀的課堂筆記
23. The word bested most probably means ________.
A) beat B) envied
C) caught up with D) made the best of
注:詞彙題,根據第5段末句的意思可推斷為A選項。
24. Which of the following statements is true?
A) Active smokers in general performed better than deprived smokers.
B) Active smokers responded more quickly than the other subjects.
C) Non-smokers were not better than other subjects in performing simple tasks.
D) Deprived smokers gave the slowest responses to the various tasks.
注:C選項是第一個實驗結果deprived smokers and non-smokers performed equally well
Questions 16 to 20 are based on the following passage:
16. According to the author, the sonar system of bats
is an example of the idea that ____.
A) this is the age of technological triumphs
B) modern machines are inefficient
C) living mechanisms are often more efficient than man -made machines
D) artificial imitations are always less efficient than living mechanisms
17. The author suggests that the sonar system of bats ____.
A) was at the height of its perfection 50 million years ago