读对话，从方框中选择适当的句子填空，使对话完整。

A. Do you like steak? B. The fish here is very fresh. C. What about chocolate cake? D. The chicken is delicious here. E. What do you want to have for dessert? F. I will have vegetable salad for starters.

Waiter: Welcome. Here's the menu（菜单）. What do you want to have for starters?

Sam: .

Waiter: OK. What about the main course?.

Sam: Well, I don't like steak.

Waiter: Look at this photo. .

Sam: Good. I like chicken.

Waiter: What about the fish? .

Sam: Great. Fish is my favourite food.

Waiter: .

Sam: Can I have orange cake?

Waiter: Sorry. We don't have orange cake. .

Sam: Mmm. . . I don't like chocolate. I think I will have cheese（芝士）cake.