---Have you seen _____ Audi car? I parked it here two hours ago, but now it’s gone!
---Is it _____ black one? A young man has just driven a black car away.
| A．an…a | B．the…the | C．the… a | D．an…the |
Shirley was wild with joy the result of the examination.
| A．to | B．at | C．by | D．as |
—John failed in the English test this time.
—He has been studying hard all the time.
| A．Of course. | B．Sure. |
| C．What a surprise! | D．Is there something wrong? |
-I have got a bad cold.
-No wonder you _______these days.
| A．have coughed | B．coughed |
| C．have been coughing | D．are coughing |
The way ______the teacher gave his lessons was easy to understand.
| A．which | B．what |
| C．in that | D．in which |
The library _______at present will be put into use next month.
| A．building | B．being built |
| C．built | D．to build |