1. Express the spirit and goals of winter vacation homework
1. "Gain knowledge and achieve the future."
2. "Be proactive and study diligently."
3. "Improve capabilities and win the future."
4. "Actively explore and eventually succeed."
5. "Seize learning opportunities and strive to lay a solid foundation for the future."
2. Encourage students to work hard
1. "Study diligently and strive for self-improvement."
2. "Persevere in working hard and be self-reliant and self-reliant."
3. "Go forward bravely and climb to the top."
4. "The desire for knowledge keeps moving forward."
5. "Only by persistent pursuit can you win."
3. Coping with winter vacation homework
1. "Have fun doing it and enjoy the "homework"."
2. "Study hard to achieve good results."
3. "Do enough homework to help you succeed along the way."
4. "Explore and learn, and acquire treasures of knowledge."
5. "Persevere and show your own style."