| A．This is my box. | B．This is my schoolbag. | C．This is my book. |
| A．Good morning! | B．Goodbye! | C．Good afternoon! |
| A．is | B．am | C．are |
| A．Good morning, Miss Green. | B．Goodbye, Miss Green. |
| A．Nice to meet you. | B．Good afternoon. |
| A．Show me your blue crayon. | B．Show me your red crayon. |
( )| A．I am Mr Jones. | B．This is Mr Jones. |
( )| A．Good morning, Miss Zhang. | B．Good afternoon, Miss Zhang. |
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