Carol: Who's the host? 谁是主播? Linda: It's a secret. 这是个秘密。 Carol: OK. 好吧。 Jake: Hi,Carol. 嗨,卡罗。 Carol: Hello,Jake. 你好,杰克。 Jake: What's this? 这是什么? Carol: It's a model. 这是个模型。 Jake: What's it for? 干什么用的? Carol: It's for the show on cities. 这是用于“城市风貌”节目。 Jake: Interesting.What's this? 有意思。这是什么? Carol: It's the post office.This is the hotel. 这是邮局,这是旅馆。 Jake: Is there a restaurant in this town? 这镇了有餐馆吗? Carol: There are there restaurants in this town. 这个镇上有三家餐馆。 Jake: Where are they? 它们在哪儿? Carol: One restaurant is on the corner of Main Street and Park Lane. 一家在主街和公园路的拐角处。