示范答案：
On special days like Mother’s Day, Teacher’s Day, I would send carnations, which represent love and respect, to my mom and my teachers. I guess it’s the same case in Western culture. And I send flowers to my family and close friends on their birthdays. Just like last week, my best friend Jessica got nine sunflowers from me，which are her favourite. The digit nine symbolises eternity and I wish our friendship lasts forever.
