【题目】The people succeeded because they understood that you can’t let your failures _________ you ——you have to let your failures teach you.
A. define B. decline
C. qualify D. simplify
在线课程【答案】A
【解析】
考查动词。A. define定义；B. decline下降；C. qualify限定；D. simplify简化。句意：人们成功是因为他们明白，你不能让失败定义你——你必须让失败教会你。故选A。