精选优质文档-倾情为你奉上大学英语(3)选择题1. As peoples living standards improve, the health and beauty business is _ with more sophisticated products than ever before.A. astonishingB. flourishingC. exaggeratingD. diminishing2. The _ of older persons is relatively low in developing countries, but it is growing much faster than in the west.A. additionB. majorityC. percentageD. statistic2Makers of consumer electronics will pay for environmental sanitation services to col
