补全对话。
Wu: Hello, how are you?
John: (1) _______, thank you.
Wu: How (2) _______ are you?
John: I’m 50kg. (3) ________?
Wu: I’m 50kg.
John: (4) _______ are you?
Wu: I’m 164 cm tall.
John: I’m 164 cm tall. You are 4 cm taller than me.
Wu: You’re right, bye.
John: (5) ________.