Question

【题目】He is a great success as a scientist, but he hasn’t ________in teaching.

A. many experiences B. much experience

C. an experience D. a lot of experiences

Answer 1

【答案】B

【解析】考查名词。句意：作为一名科学家他是一位伟人，但是他在教学上没有经验。experience作“经验、体验”讲是不可数名词，作“经历”讲是可数名词。much修饰不可数名词，可知答案为B。