Finally, we'll come to the end of this unit. But before you go, let's review what we've done in this unit. We've learnt how to ask and answer questions in an interview. We get to know that it is important to ask polite questions, especially when you are talking with a person you don't know very well or are trying to get personal information. You could use something like "I wonder if I could ask ...","do you mind me asking ...","May I ask ..."before you ask the question.

Another topic in this unit is food and restaurants. We've learnt something about eating out in a restaurant in America. If you have a meal at a restaurant in America, the sequence of ordering is usually drinks, appetizer (or starter in British English,¿ªÎ¸²Ë), main course and desert (Ìðµã). And don't forget to tip the waiter.

We have practiced making a reservation and ordering a meal at the restaurant. To make a reservation, you could say "I'd like to make a reservation" or "I'd like a table for ..." and then give the time and number of people having the dinner. To order a meal, you could use the following sentence patterns:"I'd like ... for the main course/desert","I'll have ... to start with","I'll start with ..., followed by and for desert, I'll have ..."

Finally, we have learnt and practiced some language often used in talking about food. We've learnt words of different tastes: sour, sweet, bitter, spicy, stale, strong and bland. And also some words to describe the restaurant: busy, clean, quiet, dirty; to describe service at the restaurant: The service is good/bad/slow/quick. The waiters and waitresses are friendly/cold/rude; and to describe the food: The food is delicious/bland/stale. etc.