______ herself in looking after the newly-born twins, she had to sacrifice her career to stay with her kids.
| A．Occupied | B．Being occupied |
| C．Having been occupied | D．Occupying |
The city's underground _____ more people than the buses.
| A．brings | B．sends | C．fetches | D．carries |
She _____ me to open the door.
| A．posted | B．noticed | C．signed | D．drilled |
Did you get much _____ from your holiday?
| A．honour | B．benefit | C．reward | D．prize |
To ask someone for help is to turn _____ him.
| A．to | B．for | C．on | D．by |
Smoking is not _____ in the meeting hall.
| A．supposed | B．allowed | C．happened | D．admitted |