____ with what the students had done, the teacher praised them highly.
| A．Delight | B．Delighting | C．Delighted | D．Being delighting |
Drivers are warned that it is dangerous to talk on the phone while________.
| A．drive | B．driving | C．drove | D．to drive |
Tonny’s parents thought he was at school, but ________ he was in a net bar.
| A．actually | B．especially |
| C．hopefully | D．exactly |
My uncle knows several foreign languages, ________ English, French and Japanese.
for example B. for instance
C. such as D. that is
She understood what I was talking about, ________ it was the first time we had spoken together.
| A．whether | B．even if |
| C．as if | D．Since |
As you can see，the number of cars on our roads________ rising these days.
| A．was keeping | B．keep |
| C．keeps | D．were keeping |