问题
单项选择题
It is reported that the police will soon （）the case of two missing children.
A. look upon
B. look after
C. look into
D. look out
答案
参考答案：C
解析：
本题考查动词短语。look upon“看作，认为”；look after“照料，照顾”；look out“往外看，注意．留神”：look into"调查”。根据题意可知应选look into。