| A．Are, aren’t | B．Is, is | C．Is, isn’t |
| A．doctor | B．pilot | C．taxi driver |
| A．to | B．to be | C．be |
| A．cook, cooks | B．cooker，cooks | C．cook, cook |
| A．Do you want to fly a plane? | B．Are you a pilot? | C．Is she a cook |
| A．I want to drive a car. | B．I want to be a doctor. | C．I want to sleep. |
| A．at | B．in | C．on |
| A．When | B．How | C．What |
| A．cook | B．Cook | C．pilot |
| A．What | B．Who | C．How |
搜索
