Question

【题目】— That’s the third time he’s won the award in this field.

— Yes. He ______ his maximum potential in the past decade.

A. has been exploring B. is exploring

C. had explored D. explored

Answer 1

【答案】A

【解析】

试题分析：A考查现在完成进行时。句意：上句：这是他第三次在他的领域得奖了。下句：是的，他在过去的十年里面一直发挥着他的最大潜力。由该句句意可得知他一直很努力意指今后也会很努力，所以此处应该用现在完成进行时，故选A。