| A．My sweater is on the line. | B．My sweater is in the line. |
| A．My book is good. | B．It's my book. | C．It's a good book. |
| A．Is that my school bag? | B．Where is my desk? | C．Where is my school bag? |
| A．It's about animals. | B．It's about sport. | C．It's about dogs. |
| A．Welcome back to school. |
| B．Welcome to our school. |
| C．Goodbye. |
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