按要求完成句子。
A. What size do you want? B. It's fifty yuan.
C. Can I help you? D. Yes, we do. E. but where is the store?
Amy: Let's go to the store.
Ken: OK, ____.
Amy: Turn left. Then walk straight. It's on the right.
Ken: Ok. Let's go.
Assistant: ____.
Amy: Yes, I want a dress. Do you have any dresses?
Assistant: ____.
Amy: How much is it?
Assistant: ____.
Amy: Oh, it's cheap.
Assistant: ____.
Amy: Medium. Oh, it fits me. I'll take it.
