选择适当的句子补全对话。 A:1. _____ B: I want a hat. A: 2. _____ B: I like red. A: Here you are. B: 3. _____ A: Ten dollars. B: Well, 4. _____ Goodbye. A: 5. _____
A. Goodbye. B. I'll take it. C. What color do you like? D. What color do you have? E. What can I do for you? F. How much is it?