—Look! What are those?
— ________ sheep! They make the grassland so lively!
A. What beautiful
B. What a beautiful
C. How beautiful
________ the picture on the wall, please.
| A．Look | B．Look at | C．See | D．Look to |
________ is the box? It’s white.
| A．Where | B．Whose | C．What color | D．What |
— ________ you a teacher?—No, I ________.
| A．Is, am not | B．Are, am not | C．Are, isn’t | D．Is, isn’t |
This is ________ orange car.
| A．a | B．an | C．the | D．/ |
--Can you tell me where he is?
--Sorry, __
| A．I can | B．I don't know | C．I know | D．I don't |