Whenwearefacedwith

问题详情：

When we are faced with _____ failure, it is the most important to keep up ____ good state of mind.

A. /; a　　　　　 B. a; /　　　　　 C. the; /　　　　 D. /; the

【回答】

A

知识点：冠词

题型：选择题