语法与词汇 30.We will also see a______increase in the number of televisions per household, as small TV displays are added to clocks, coffee makers and smoke detectors.
【正确答案】 A
【答案解析】句意为：随着小型电视屏幕被加到钟表、咖啡壶和烟雾监测器上，我们将会看到家家户户的电视数量会出现惊人的增长。根据句意，只有A项startling“令人吃惊的”符合句意，故选A项。