一道英语句子排序题,

一道英语句子排序题,
请为以下句子排序：
A.I'm reading a book.
B.I'm doing the dishes.What about you
C.Do you want to go to the Children's Center
D.Come on ,John.What are you doing
E.Sure.What time
F.Hello.
G.Half past ten.
H.Hi.John.This is Zhang Peng.What are you doing?
I.OK.See you later.
J.I'm talking to you.
K.Bye.