星级典句：

第一句：Can you tell me which subway goes to the World Trade Center?

你能告诉我哪趟地铁去世贸大厦吗？

A: Excuse me, sir.

劳驾，先生。

B: What can I do for you?

有什么事吗？

A: Can you tell me which subway goes to the World Trade Center?

你能告诉我哪趟地铁去世贸大厦吗？

第二句：Yes, I follow you.

清楚，我听懂了。

A: It sounds complicated.

听起来挺复杂的。

B: Isn't it clear?

不清楚吗？

A: Yes, I follow you.

清楚，我听懂了。

B: You can't miss it.

你能找到的。

背诵句型：

Excuse me, can you tell me where Garden Street is?

打扰您一下，您能告诉我公园街在哪吗？

Could you help me out?

能帮个忙吗？