His illness was too serious, otherwise he _______ saved.
| A.could be |
| B.couldn’t have been |
| C.could have |
| D.could have been |
I’ll my uncle at Beijing Railway Station.
| A.call for | B.call at | C.call in | D.call up |
You have to be a fairly good speaker to listeners interest for over an hour.
| A.hold | B.make | C.improve | D.receive |
Now than we’ve discussed out problem, are people happy with the decisions ?
| A.taking | B.were taken | C.being taken | D.taken |
twice, the postman refused to deliver our letters unless we chained our dog.
A.Bein g bitten |
B.Bitten | C.Having bitten | D.To be bitten |
by a greater demand of vegetables, farmers have built more green houses.
| A.Driven | B.Being driven | C.To drive | D.Having driven |