Tony, would you go and see if Sam has any difficulty __________ his tape recorder?
| A．to fix | B．fixing | C．for fixing | D．fix |
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 |
These articles ________ the problems of the modern world, including race relations and community development.
| A．address | B．avoid | C．create | D．correct |
Urban crowdedness would be greatly relieved if fares ________ on public transport were more reasonable.
| A．offered | B．spent | C．paid | D．charged |
A survey showed that women
in Hong Kong were more romantic, 34.3 percent of them __________ that love mattered the most.
| A．believe | B．believing | C．believed | D．to believe |
Another truly wonderful aspect of the Internet is the way _______ to build social ties.
| A．which people use | B．people use it | C．people using | D．in which people use |