—The light in his office is still on. Do you know ?
—In order to prepare for tomorrow’s meeting.
| A．if he works hard | B．why he stays up so late |
| C．that he is so busy | D．when he will stop working |
---Excuse me, Sir. Do you have the time?
--- ______.
| A．Yes, it’s too late. | B．Yes, I have one. |
| C．Sorry, I’m late. | D．Sorry, I don’t have a watch. |
---How is ______ book you read last week?
---It is ______ useful book.
| A．the, a | B．a, the | C．the, an | D．a, an |
---What did your father say? ----He asked us ______.
| A．if we could fix up the bicycles |
| B．why we fix up the bicycles |
| C．that we fixed up the bicycles |
| D．where did we fix up the bicycles |
---I think ______ people drive， ______ air pollution there will be.
---That’s true. I hope the air will be fresher soon.
| A．the less， the less | B．the less， the fewer |
| C．the fewer， the fewer | D．the fewer， the less |
----_______ wonderful girl she is ! She can skate so well.---- ____ more and make it better .
| A．What， Practices | B．How， Practicing |
| C．What a ， Practice | D．What an ， To practice |