以下是一些適合母親節的佳句英文：
1. "Happy Mother's Day, Mom. You are the best!"
2. "Thank you, Mom, for everything you do."
3. "I love you, Mom. Happy Mother's Day!"
4. "You are the reason I am the person I am today, Mom. Happy Mother's Day!"
5. "Thank you for always being there for me, Mom. Happy Mother's Day!"
6. "I am who I am because of you, Mom. Happy Mother's Day!"
7. "Thank you for your love and support, Mom. You are the best!"
8. "Happy Mother's Day to the woman who taught me to love and to be loved."
9. "You are the best mom in the world, and I love you so much!"
10. "Thank you for all your sacrifices and kindness, Mom. I am forever grateful."