补全对话。

A：So 　　1　　 kind of pet do you want to get?

B：How about a goldfish?Fish are easy to take care of．

C：They are too boring!How 　　2　　 a snake?Snakes 　　3　　 interesting．

B：Eeew!Snakes are too scary!Let’s get a nice pet like a cat．

A：A cat?I don’t like cats．Cats aren’t friendly enough．

B：Well then, how about a dog?Dogs make great pets．

A：That’s true．Hey, how about that dog?Isn’t 　　4　　 beautiful?

C：Yes, but his hair is too long．I don’t want to clean up dog hair every day．

A：Oh, all right．Well, that hamster over there looks nice．He seems friendly, and he 　　5　　 short hair．

B：Yeah, he’s perfect!

C：Let’s get him!