| A．What’s this? | B．What’s that? |
| A．Stand up, please. | B．Open the door, please. | C．Sit down, please. |
| A．Good morning, Miss Green. | B．Good morning, Mr Green. | C．Hello, Miss Green. |
| A．Open the window. | B．Open the door. | C．Close the window. |
| A．Come in, please. | B．Come on, please. | C．Sit down, please. |
| A．What’s it? | B．What’s that? | C．What’s these? |
| A．Close the door, please. | B．Open the window, please. | C．Open the door, please. |
| A．It’s parrot. | B．What’s this? | C．It’s a parrot. |
| A．Look at the blackboard. | B．Look the blackboard. | C．See the blackboard. |
| A．Sit down. | B．Stand up. | C．Thank you. |
搜索
