.
The workers agreed to________ the strike if the company would satisfy their demands.
| A．call for | B．call in | C．call off | D．call up |
__________ by a group of journalists and __________ to nobody for help, the famous actress finally covered her face with a hat.
| A．Surrounded; turning | B．Surrounded; turned |
| C．Surrounding; turning | D．Surrounding; turned |
Many kindhearted people ___________ the Disaster Relief Fund to help the people in the earthquakestricken area.
| A．devote to | B．attend to |
| C．contribute to | D．lead to |
In order to improve English，_______________.
| A．Jenny's father bought her lots of tapes |
| B．Jenny bought a lot of tapes for herself |
| C．a lot of tapes were bought by Jenny |
| D．a lot of tapes were bought by Jenny's father |
—Why did you go to the wrong office?
—Well, I forgot which room I was __________ to go to.
| A．guided | B．hoped |
| C．supposed | D．suggested |
He was observed __________ into the house and help himself to what he liked before the owner came back.
| A．to slide | B．slide |
| C．sliding | D．slid |