Many policemen and PLA men are ( ) the destroyed houses in Sichuan ( ) the wounded people.
问题描述：
Many policemen and PLA men are ( ) the destroyed houses in Sichuan ( ) the wounded people.
A,searching for;searching
B.searching;searching
C.searching;in search of
D,in search for;searching for
答
选c 前者表动作,后者表目的