Daming:Look, Sam! This is my big brother.
Sam:Oh, he's a driver.
Daming:Yes. He's cool. His name is Dagang.
Sam:Who's this little girl?
Daming:This is my cousin, Lanlan. She's a pupil. And she's a bit shy.
Sam:Who's this boy?
Daming:It's my friend, Taotao. He's very naughty.
Sam:Is this your mother?
Daming:No, it's my aunt. Her name is Wang Li. She's a nurse.
Sam:Look at this little boy! Is he your little brother?
Daming:No, it's me.