问题
选择题
Many policemen and soldiers are ______ the forest _____ the prisoner escaping from prison.
A．searching for; searching
B．searching; searching
C．searching; in search of
D．in search for; searching for
答案
答案：C
根据第一空，排除B、D， in search of =" in" one’s search for。第二空in search of 这里相当于to search for，表示目的。