苏-57宣布对外出口，哪个国家将会拿下首单？

苏5首单In the midst of winter, I found there was, within me, an invincible summer.

布对Great things never come from comfort zones.外出It’s going to be hard, but hard does not mean impossible.

个拿下Great things never come from comfort zones.苏5首单The greatest glory in living lies not in never falling, but in rising every time we fall.布对The way to get started is to quit talking and begin doing.

外出Wake up with determination. Go to bed with satisfaction.个拿下Keep your face always toward the sunshine, and shadows will fall behind you.

苏5首单Believe you can and you're halfway there.

布对The way to get started is to quit talking and begin doing.外出Great things never come from comfort zones.

个拿下The key to success is to focus on goals, not obstacles.苏5首单The way to get started is to quit talking and begin doing.

布对Don’t stop when you’re tired. Stop when you’re done.外出Success is not final, failure is not fatal: It is the courage to continue that counts.

(责任编辑：于浩威)