He is______in dealing with the case,he has lots of working______(experience).
问题描述：
He is______in dealing with the case,he has lots of working______(experience).
答
第一空 experienced 做形容词 理解为 有经验的 经验老道的
第二空 experience 做不可数名词 经验
Tips: experience 还可以做动词 体验，经历 sth.；或作可数名词 经历
答
experienced形容词
experience不可数名词
答
experienced, experience.
experience
n. 1. 经验,体验[(+of/in)] 2. 经历,阅历
vt. 1. 经历;体验 2. 感受;遭受
答
engaged
experience