【题目】Under the Dome, a documentary self-funded by Chai Jing, has rapidly increased ________ public’s awareness about ________ air pollution.
A. /; / B. a; the C. the; the D. the; /
在线课程【答案】D
【解析】
试题分析：考查冠词。句意：《穹顶之下》还柴静自己投资拍摄的纪录片，它提升了公众对阻止空气污染的意识。the public公众，固定搭配，air pollution空气污染，泛指，故选D项。