( )| A．There are two pens on the desk. |
| B．There is a pencil on the chair. |
( )| A．There is a desk in the classroom. |
| B．There are three desks in the classroom. |
( )| A．We have twelve bags. |
| B．We have thirteen bags. |
( )| A．We have fifteen pens. |
| B．We have fourteen pens. |
( )| A．It's red. | B．It's a TV. |
A．under  | B．on | C．in |
A． | B． |
搜索
