问题
单项选择题
He is the most intrepid explorer in the present century.
A. successful
B. fearless
C. reliable
D. fearsome
答案
参考答案:B
解析: 形容词辨析
intrepid无畏的,勇猛的;A.successful成功的;B.fearless大胆的,勇敢的,无畏的,不怕的;C.reliable可靠的,可信赖的;D.fearsome可怕的;因此答案为B。