Another five volunteers to take care of the homeless children this week.
A. will select
B. have selected
C. will be selected
D. have been selected
网友回答
A. will select
B. have selected
(答案→)C. will be selected
D. have been selected
解析：由时间状语this week就可确定句子时态应为将来时态，根据句意志愿者被选出所以用被动式，故选C.句意是这一周将有五名志愿者被选出去照顾那些无家的孩子。