基本信息
考点一 非谓语动词作状语
1．________(ask) to work overtime that evening, i missed a wonderful film.
解析：句意：那天晚上我因被要求加班错过了一场好看的电影。考查非谓语动词作原因状语的用法。非谓语动词与主语i之间为逻辑上的被动关系，又因ask先于missed发生，故用现在分词的完成被动式。
答案：having been asked
2．he got up late and hurried to his office, ________(leave) the breakfast untouched.
解析：句意：他起晚了，然后匆忙赶去办公室，早饭根本没动。根据句子结构可知空格处的非谓语动词和逻辑主语he是主动关系，所以此处用现在分词leaving作结果状语。
答案：leaving
3．________(base) an important decision more on emotion than on reason, you will regret it sooner or later.
解析：句意：更多地凭借情感而不是理智作重要决定，你迟早会后悔的。本题中既无从属连词又无并列连词，由此可见设空处为非谓语动词作状语。逻辑主语you与base之间为逻辑上的主动关系。
答案：basing
4．________(use) with care, one tin will last for six weeks.
解析：句意：如果小心使用，一罐可维持6个星期。本题考查非谓语动词作状语。空格处的非谓语动词与逻辑主语one tin之间为被动关系。
答案：used
5．when ________(ask) for his views about his teaching job, philip said he found it very interesting and rewarding.
解析：句意：当被问及对他的教学工作的看法时，菲利普说他发现教学非常有趣而且很值得做。主语philip与ask之间为逻辑上的被动关系，所以用过去分词形式。when asked相当于状语从句when he was asked。
答案：asked
