. — _______ .
— Drop in if you have time.
—Sure. Bye!
| A．Well, I really must be going now. | B．I wonder if you could let me go now. |
| C．Do you mind if I leave now? | D．What a shame that I want to go now! |
Congratulation! It seemed that our boss was ______ with your work today.
| A．dishonest |
| B．confused |
| C．satisfied |
| D．disturbed |
The boy lay on his back, with his teeth ______ and his glaring eyes ______ straight upward.
| A．set; looked |
| B．set; looking |
| C．setting; looked |
| D．setting; looking |
_______ in the leg made it impossible for me to walk as fast as usual.
| A．Being injured |
| B．To be injured |
| C．Having injured |
| D．Injured |
I had great difficulty ______ the suitable food on the menu in that restaurant.
| A．find |
| B．found |
| C．to find |
| D．finding |
______ in a famous university is what most students wish for.
| A．To educate |
| B．Educated |
| C．Being educated |
| D．Educating |