| A．Let’s fly kite. | B．Let fly a kite. | C．Let’s fly a kite. |
| A．No, it is | B．Yes, I can | C．Yes, it is |
| A．Is; cool | B．Is; warm | C．Does; cold |
| A．No, thanks. | B．Thank you. | C．No, you can’t. |
| A．Let’s go home. | B．Let me go home. |
| A．It’s warm. | B．It’s so hot. |
| A．Thank you. | B．OK. |
| A．Is you cold? | B．Are you still cold? |
| A．I’m cold. | B．It’s so cold. |
| A．Yes, I can. | B．Yes, I am. | C．Yes, he is. |
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