Feeling very joyful and proud especially because of success or achievements means:

A、proud
B、complacent
C、stimulant
D、triumphant
\n  Feeling very joyful and proud especially because of - Unit 5 - 英语听力教程1(第三次开课) - 重庆高校在线开放课程平台 | 大学网课搜题引擎