Найдите в предложениях глаголы в повелительном наклонении
1 "Write down your homework quickly, and you may be free!" said the teacher.
2 "Study well to become good specialists," said the headmaster to the school-leavers.
3 "Don't play in the street! It's dangerous!" said mother to her children.
4 "Open the box! It's a pleasant surprise for you! Happy birthday!" said the boy to his father.
5 "Tell me your name," said the director to the young worker.