【题目】Alice was not satisfied with the apples her mother had picked for her, _______ was small and not ripe.
A. some of them B. some of which
C. one of them D. one of which
在线课程【答案】D
【解析】试题分析：考查非限制性定语从句。句意：爱丽丝不满意她妈妈给她摘的苹果，其中有一个很小而且不熟。根据was可知，主语是单数，排除A、B；them不能引导定语从句，one of which相当于and one of them，故选D。