Come as/be a revelation (to be): 让人耳目一新(或大开眼界);出乎意料

A: I didn't expect him to do so well!
B: Yeah... His performance in the race today was a revelation to everyone. 他今天在赛跑中的表现让所有人都大吃一惊.

A: how was your trip to Texas?
B: It was quite a revelation.

Get something right/straight: understand sth clearly and correctly 正确理解;把...弄清楚

Have I got this right? You want me to jump off the bridge and onto a moving train? Never! 我没弄错吧?你让我从桥上跳下来,跳到行驶的火车上?没门儿!

A: I don't think we should call him right now...
B: Let's get one thing straight. I'm the boss and I tell you what to do.
让我们搞清楚一件事.我是老板,我来告诉你该怎么做.