其应若响

Explanation: Analogy rapid verbal exchanges, fast response. 　　Usage: The main predicate; as predicate, object; with compliment 　　Source: Qin Zhuang "Zhuangzi world": "The action is like, its quiet a mirror, if it should ring." Thesaurus:  Comer bad, Those who do not come good, Comer Bad Those who do not come good, Comer Bad Those who do not come good