Jack: Timmy, how many people are there in your family? Timmy: There are five people in my family. Look, that’s my little sister, Emma. Jack: Oh, she is lovely. It seems like she is always playing with dolls. Timmy: Yes, Emma likes to play with dolls. Timmy: How many people are there in your family? Jack: There are four people in my family. Timmy: Do you have any sisters? Jack: Yes, I do. Lily is my little sister. She loves dolls, too.