Tom is not good at math.He always feels___ before he takes a math test.

问题描述:

Tom is not good at math.He always feels___ before he takes a math test.
A.interested B.comfortable C.nervous D.proud
请说明理由,

C很紧张题意是汤姆不是很擅长数学他总是在数学考试前感到紧张