单选题 I promise to look ______ the matter as soon as I get back to the head office.
A. into B. in C. for D. after

【正确答案】 A

【答案解析】look into意为“调查，考察”。B. look in意为“向里面看”；C. look for意为“寻找”；D．look after意为“照顾，照料，关心”。