问题
选择题
A reward of $1,000 will be given to can provide any clues to the case which has been investigated by the police for nearly half a year.
A．whoever
B．whomever
C．anyone
D．who
答案
答案：A
题目分析：考查宾语从句：句意：1000美元的奖品会给提供警察调查了半年的案件线索的任何人。这里to后面是宾语从句，whoever引导宾语从句，相当于anyone who，B项whomever，在宾语从句中做主语，anyone后面要接who，who前面少先行词，选A。