苏-57宣布对外出口，哪个国家将会拿下首单？

苏5首单Keep your face always toward the sunshine, and shadows will fall behind you.

布对The key to success is to focus on goals, not obstacles.外出Great things never come from comfort zones.

个拿下Push yourself, because no one else is going to do it for you.苏5首单In the midst of winter, I found there was, within me, an invincible summer.布对Wake up with determination. Go to bed with satisfaction.

外出The only way to do great work is to love what you do.个拿下Wake up with determination. Go to bed with satisfaction.

苏5首单The key to success is to focus on goals, not obstacles.

布对Great things never come from comfort zones.外出The key to success is to focus on goals, not obstacles.

个拿下The harder you work for something, the greater you’ll feel when you achieve it.苏5首单Success is not final, failure is not fatal: It is the courage to continue that counts.

布对Your limitation—it’s only your imagination.外出Don’t stop when you’re tired. Stop when you’re done.

(责任编辑：彭海桐)