【题目】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
在线课程【答案】A
【解析】
试题分析：考查名词辨析。A．strengths力量，优点；B．benefits益处；C. techniques 技能；D．values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 ，strengths and weaknesses优点和缺点，故选A项。