I remember a famous scientist said that we should believe in ourselves first of all.A. so

发布时间：2020-08-16 23:45:15

I remember a      famous scientist said that we should believe in ourselves first of all.
A. some
B. certain
C. sure
D. other

网友回答

A. some
(答案→)B. certain
C. sure
D. other
解析：考查固定短语。固定短语a certain某一个；句意：我记得某一个著名的科学家说过首先我们要相信我们自己。故B正确。
以上问题属网友观点，不代表本站立场，仅供参考！