. (marker bag)
? (crayon water bottle)
. (school classroom)
? (chair desk) 
| A．Amy: I'm from the USA. | |
| B．Mike: I'm from Canada. | C．Sarah: I'm from the UK. |
| A．It's a football. |
| B．It's a basketball. |
| A．This is a basket. |
| B．This is a basketball. |
| A．They're small. |
| B．They're big. |
| A．Ouch! |
| B．Hello！ |
.(A.marker B．bag)
？(A.crayon B．water bottle)
.(A.school B．classroom)
？(A.chair B．desk) 
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