阅读下面的对话，然后判断正误。

Mike and John: Happy birthday to you, Sarah!

Sarah: Thank you.

Mike: How old are you?

Sarah: I'm nine.

Mike and John: Here you are, two bags and some dolls(玩具娃娃)．

Sarah: Thank you. How many dolls?

John: Four dolls.

Sarah: Let's eat the cake.

Mike and John: Great!

____ I'm fine，thanks.

____ Hello, Danny. How are you?

____ What's this?

____ Oh. It's a desk.

____ I'm fine, thanks. And you? (你呢？)

据史书记载，大运河开通后，洛阳城店铺云集，商业繁荣。图2中哪一序号表示洛阳城的位置（   ）

关于城市住宅区叙述正确的是（    ）