根据对话内容，在图片下面写出相应人物的名字。

Miss Lee: Hi, children! How was your weekend?

Mary: It was OK. I cleaned the room, washed my clothes and cooked for my family. I really had a busy weekend.

Miss Lee: Did you have a good time, Sarah?

Sarah: Yes. My parents and I visited my grandma. Last Sunday was her 60th birthday. I made a card for her.And we had a big dinner at home. It was great.

Miss Lee: Cool! How about you, Lily?

Lily: Last Saturday I played ping-pong with my brother. It was fun. But I stayed at home on Sunday, because my cat was ill.

MissLee: Oh, I'm sorry. I hope it will be better soon.