| You may play football if your homework _______. |
A. finishes B. is finished C. will be finished D. has finished |
| Will he have ______ to tell me? |
A. something important B. anything important C. important something D. important anything |
| — Do you enjoy skating? — Yes, skating on real ice is ______. |
A. great fun B. a great fun C. of great fun D. great funs |
| The girl refused to climb the tree because she was afraid ____. |
A. to fall B. to falling C. of falling D. of being fallen |