| A．she | B．Her | C．She |
| A．your | B．you | C．yours |
| A．biger | B．large | C．bigger |
| A．cm | B．m | C．mm |
| A．long and long |
| B．shorter and shorter |
| C．longer and longer |
| A．big cities |
| B．the biggest city |
| C．biggest cities |
| A．Does |
| B．Did |
| C．Were |
| A．green |
| B．pink |
| C．red |
| A．plant trees |
| B．planting trees |
| C．plants trees |
| A．shouldn't; should |
| B．don't; should |
| C．doesn't; should |
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