A-A+

Some parents are only concerned ______ their c

2022-08-05 14:47:41 问答库阅读 169 次

问题详情

Some parents are only concerned ______ their children"s grades in studies.
A．of
B．at
C．about
D．for请帮忙给出正确答案和分析，谢谢！

正确答案：C
解析：考查固定搭配。concern常与with，about连用表示“关心，关照”，故选C。