It was a nice meal, _______a little expensive.
| A．though |
| B．whether |
| C．as |
| D．since |
There's a rumor________that he is going to resign.
| A．in the air | B．on the air |
| C．into thin air | D．in the open air |
The film star agreed to give a TV________immediately after his wedding.
| A．visit | B．travel | C．view | D．interview |
The fact is that your passport has been________.So you can't use it.
| A．ahead of time | B．up to date |
| C．out of reach | D．out of date |
He________a wild duck，but he didn't________it.
| A．shoot at；shoot | B．shot at；shoot |
| C．shot；shot at | D．shoot at；shot |
The lack of money forced them to________their research.
| A．abandoned | B．abandoning |
| C．abandon | D．be abandoned |