请帮补充这句话keep calm and try not to p_________.

请帮补充这句话keep calm and try not to p_________. keep calm and carry keep calm and carry keep calm and carry keep calm and carry keep calm and carry keep calm and bake keep calm and stay sexy keep calm and stay sexy keep calm and fus ro dah. keep calm and carry on怎么读 Keep calm,sleep and forget the world. keep calm and grow a mustache是什么 Keep Calm and Drink Up怎么样 Keep Calm and Drink Up怎么样 keep calm and put the kettle 我知道这是一个国外的谚语, 请问“keep calm and do a barrel roll”的引申意思是什么啊 直译是“请问“keep calm and do a barrel roll”的引申意思是什么啊 直译是“保持冷静,做个滚筒”,想知道它的引申义,因为这句话成了twitter的 请会英语的帮我翻译一下这句话：ok.I can’t forget and I will keep those lost things in memory.