This boom in adult education, in turn , helps to raise the intellectual standard of the whole country.
A、growth
B、measure
C、bonus
D、behemoth
【正确答案】：A
【题目解析】：句意:成人教育热反过来又促进了整个国家文化水平的捉高。boom在句中的意思是“迅速发展”。选项中growth意为“发展”;measure意为“措施”;bonus意为“奖金”; behemoth意为“巨兽”。故本题选A。
