Only when medical expenses are reduced access to proper medical treatment.
| A．poor people do have | B．poor people can have |
| C．can poor people have | D．do have poor people |
We regret to inform you that there are no tickets ______ for Friday's performance.
| A．available | B．useful | C．convenient | D．affordable |
Mr.Wang ______ two boys to send the sick boy to the nearest hospital.
| A．arranged | B．has arranged | C．had arranged for | D．has arranged for |
My teacher's rich knowledge of science ______ my decision ______ study science.
| A．influenced；to | B．influenced；on |
| C．has influenced；with | D．influences；on |
There is reason to believe that most writers have difficulty in ______ the opening paragraphs of their papers.
| A．constituting | B．constructing |
| C．comprising | D．founding |
When and where will it suit your ______ for our next meeting，Mr.Brown?
| A．satisfaction | B．convenience |
| C．need | D．appointment |