A:Jean,look!B:_____A:It;s a photo of a cat.B:Oh,my God.Is it

A:Jean,look!
B:_____
A:It;s a photo of a cat.
B:Oh,my God.Is it a cat?It's so huge.I thought it was tiger.
A:Ha-ha.A tiger?_____ Its name is Mimi.Well,It's to heavy and big.So you may make a mistake.
B:Really?How can a cat grow so big?____
A:It likes meat and fish best.It also eats many other things.
B:What's Mimi's age now?
A:____ It's really cute,isn't it?
B:____ I love it,too.Can you take it to my home next time.
下面是选项（填的）其中有两个是多余的
A.What does the cat eat?
B.It's 5 years old now.
C.What is it?
D.Yes,it is.
E.Do you like animals?
F.No,it's a cat.
G.Excuse me.