眼观四处，耳听八方

Explanation: Someone who's the quick, failing to observe and analyze multiple. 　　Usage: Complex sentence; as attributive, clause; with commendatory 　　Source: Ming Xu Zhonglin "Gods" 53 back to the road, left its battlefield Service to size up the situation around, ears. " 　　Examples: He must have a keen sense of, ~. ★ Hong Shen "movie theater performances techniques" Chapter VI Thesaurus:  have keen ears— — be alert, Grossly, six-way