选内容补全对话/短文。

They are toy bears for you. Is this your friend? Nice to meet you, too. Yes, I can.

Mike: Hi, Bob. Welcome to my birthday party.

Bob: Yes. She's my friend, Xiao Hui.

Mike: Nice to meet you, Xiao Hui.

Xiao Hui:

Mike: What are they?

Xiao Hui:

Happy birthday to you.

Mike: Thank you. Can you sing and dance?

Xiao Hui:

Mike: Let's begin our party.

Xiao Hui& Bob: Great!