Nowadays, students travel around the world. Tomorrow, peaches and plums will compete with each other. Dear history teacher (Mr. X), thank you for leading us through the history books and for accompanying us to look forward to the future blueprint. We can't express our deep gratitude and infinite love for you in accurate words. Only today's excellent results and tomorrow's excellent work can show your brilliant teaching achievements. Thank you for your hard work and dedication. There are thousands of words to say, only wishes to express sincerity. I wish you good health, smooth work, happy life and all the best!