问题
单项选择题
Daylight saving time was instituted to increase productivity.()
A. reorganized
B. started
C. encouraged
D. taught
答案
参考答案:B
解析:
本题考查动词辨析。画线单词institute“建立,开始”。reorganize“改组,改造,重新组织”,start“开始,使发动”,encourage“鼓励,怂恿”,teach“教”。所以,答案是B。