look
【短语搭配】
look after 照顾 look at 看 look for 寻找
look down on (upon) 看不起、轻视
look forward to 盼望 look into 调查、研究
look out 当心、注意 look over 查看、检查
look through 浏览
look up (在词典或参考书中)查阅(词或资料)
【考题回放】
( )The doctor _____ the crying baby, but he couldn’t find out what was wrong with it.
A. looked over B. looked after
C. looked for D. looked out