| A．Look! It is a bird. |
| B．See! A bird. |
| C．Look! Is it a bird? |
| A．What colour is it? |
| B．What's in it? |
| C．What's it? |
| A．What colour is red and black? |
| B．Is it red and black? |
| C．It is red and black. |
| A．What colour is your hat? | B．What colour is your cap? |
| A．What's in your bag? | B．What colour is your bag? |
| A．What this? | B．What's this? |
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