---Why was Mr. Smith suddenly fired by his boss?
---Because he was found_______ in the non-smoking office.
| A．smoking | B．smoke | C．to smoke | D．smoked |
For professional athletes,to the Olympics means that they have a chance to enter the history books.
| A．appeal |
| B．attachment |
| C．access |
| D．approach |
The new policy willthe elders a lot that people over 65 can take buses free of charge.
| A．discount |
| B．support |
| C．approve |
| D．benefit |
Bill suggested ______ a meeting on what to do for the Shanghai Expo during the vacation.
| A．having held |
| B．to hold |
| C． holding |
| D．hold |
The lawyer listened with full attention, ______ to miss any point.
| A．not trying |
| B．trying not |
| C．to try not |
| D．not to try |
I had great difficulty ______ the suitable food on the menu in that restaurant.
| A．find |
| B．found |
| C．to find |
| D．finding |