| A．You’re welcome. | B．Happy birthday. |
| A．Thank you. | B．You’re welcome. |
| A．Happy birthday. | B．A book for you. |
| A．give | B．for |
| A．It's a pen. |
| B．Thank you. |
| C．What's this? |
| A．look |
| B．book |
| C．pen |
| A．here |
| B．three |
| C．five |
| A．boy |
| B．birthday |
| C．girl |
| A．black |
| B．old |
| C．blue |
| A．are |
| B．is |
| C．am |
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