| A．Sure! | B．Yes. | C．No. |
| A．She is my sister. | B．She is tall. | C．She is beautiful. |
| A．Jones is a girl. | B．Jones is my friend. | C．Jones, this is my dad. |
| A．It’s a ….. |
| B．Yes, it is. |
| C．No, it isn’t. |
| A．What’s this on the desk? |
| B．What’s that on the desk? |
| C．What’s that in the desk? |
| A．I’m sorry. |
| B．Excuse me. |
| C．Thank you . |
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