问题
选择题
To make members of a team perform better, the trainer first of all has to know their ___and weaknesses.
A．benefits
B．strengths
C．techniques
D．values
答案
答案：B
题目分析：考查名词辨析。A利益，好处，益处B力气，力量，优点C技能，技巧D价值。句意为了使队员们表现得更好，教练首先得了解他们的优点和缺点。
点评：名词的辨析，要注意选项中名词的细微差别及特殊语义。本题中要知道strength除了“力气，力量”还有优点之意