【题目】While the kids were making their decisions, they were periodically shown TV _________, some for fast food outlets and some for non-food businesses.
A.programsB.newsC.moviesD.commercials
在线课程【答案】D
【解析】
考查名词。句意：当孩子们做决定时，他们会定期出现在电视广告里，有些是快餐店，有一些是非食品行业的。A. programs 程序，项目； B. news 新闻； C. movies电影；D. commercials 商业广告。根据后文中fast food outlets和non-food businesses可推断，此处指广告，故选D。