Brown：Thank you.
Waitress：My pleasure.
Practice 3
Task 1：Listen to the dialogue and role-play it in pairs.
Task 2：Simulated situational conversation.
Suppose you are Lin Zhigang. You have just met two promising customers at a trade fair. After the fair，you take these two customers to dinner in a Chinese restaurant. While Mr.Robin is Arabic，Mr.Harry is a vegetarian. Now you walk into a restaurant. The waitress greets you. You are ordering dishes.