The shop assistant showed her several DVDs and she chose()expensive A.less B.least C.the less D.the
问题描述：
The shop assistant showed her several DVDs and she chose()expensive A.less B.least C.the less D.the
D.the least
答
选d
首先,选择是有范围的,是从several DVDs 中选出,因而必须使用不定代词.the
同时,又是一堆中最便宜的,含有*的意思,因此使用*the least