The police ________the evidence by legal means that George murdered his wife.
A. achieved B. gained
C. obtained D. contained
知识点:英语
C
句意:警察通过法律手段找到了乔治谋杀他妻子的证据。obtain“获得”,指通过艰苦努力得到; achieve指“取得(成功等)”;gain“得到”;contain“包括”。