Hello,I am Mary. Today is my birthday. I'm having a party at home.Some of my friends are in the living room. They're watching cartoons. Some of my friends are taking photos. Look, Lucy and Lily are taking selfies in my bedroom. Janet is reading a book on the sofa in my room.Ben is taking photos of her. My younger sister Betty is very excited.She's running, singing and dancing in the living room.My mother is cooking nice food in the kitchen. She likes cooking very much. I'm not good at cooking but I'm helping in the kitchen too.
（1）
It's Mary's birthday today.
（2）
Mary is having a party at school.
（3）
Lucy and Lily are taking selfies（自拍）in the bedroom.
（4）
Ben is reading a book on the sofa.
（5）
Betty is running, singing and dancing in the living room.
（6）
Mary's mother is good at cooking. Mary is good at cooking, too.
