1．(2011年高考新课标全国卷)The prize will go to the writer ______story shows the most imagination.
A．that B．which
C．whose D．what
解析：句意：奖品将发给故事最能展示其想象力的作者。whose 引导定语从句，且在从句中作定语，修饰 story；whose story 相当于 the story of whom。
答案：C
2．(2011年高考大纲全国卷)Ted came for the weekend wearing only some shorts and a Tshirt，________ is a stupid thing to do in such weather.
A．this B．that
C．what D．which
解析：句意：Ted仅穿着短裤和T恤来过周末，在这种天气下这样做真愚蠢。which引导非限制性定语从句，在从句中作主语。this，what不能引导定语从句；that不能引导非限制性定语从句。
答案：D
