If we can our present difficulties, then everything should be all right.
| A．come across | B．get over | C．come over | D．get the hang of |
not to miss the flight at 15:20, the manager set out for the airport in a hurry.
| A．Reminding | B．Reminded | C．To remind | D．Having reminded |
____ twice, the postman refused to deliver our letters unless we changed our dog.
| A．Being bitten | B．Bitten |
| C．Having bitten | D．To be bitten |
All of them try to use the power of the workstation ___ information in a more effective way.
| A．presenting |
| B．presented |
| C．being presented |
| D．to present |
For breakfast he only drinks juice from fresh fruit ___ on his own farm.
| A．grown |
| B．being grown |
| C．to be grown |
| D．to grow |
He was busy writing a story, onlyonce in a while to smoke a cigarette.
| A． | to stop | B． | stopping | C． | to have stopped | D． | having stopped |