Ben_______many places of interest since he didn't work A.have visited B.visited c.had visited

问题描述:

Ben_______many places of interest since he didn't work A.have visited B.visited c.had visited

C.
用现在完成时表示从过去某个时间起到现在为止完成的事.本句译为:从他不工作起到现在已经参观过好多地方了.