名词strength,benefit,techniques的区别
问题描述：
名词strength,benefit,techniques的区别
原题：（06湖北）
To make members of a team perform better,the trainer first of all has to know their ______ and weaknesses.
A.strengths B.benefits
C.techniques D.values
为啥类?
答
A
strengths 和 weaknesses 相对应
优势和弱点