| A．I want a T-shirt. | B．Thank you. |
| A．Here you are. | B．I want a cap. |
| A．Let me go. | B．I want a magazine. |
| A．Here you are. | B．Can I help you? |
| A．Do you have a watch? | B．Do you have some stamps? |
| A．Do you have a clock? | B．Do you have an umbrella? |
| A．Whose things are they? | B．They are my things. |
| A．I have a hat. | B．Here you are. | C．I want a hat. |
| A．Yes, I do. | B．Yes, I don’t. | C．No, I do. |
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