Put up your hand. / Put down your hand
... Sit well. 坐好。 Put up your hand. / Put down your hand. 把手举起来 Stop talking. 别说话。 ...
Let me see your hands
... This is hold-up! Don't anyone move! 抢劫!谁都不许动 Let me see your hands. 把手举起来 Hands behind your head back! 把双手放在脑后 ...
Put your hands up ; Put your hand ; Put up your dukes