— Can you come on Friday or Saturday?
— I’m afraid ______ is possible．I will go to the hospital to look after my friend．
| A．either | B．none | C．any | D．neither |
The church tower, which will be open to tourists soon. The work is almost finished.
| A．has restored | B．has been restored | C．is restoring | D．is being restored |
Tom was the second to reach the top of the mountain, Mike _______ the first.
| A．was | B．is | C．being | D．has been |
This painting is so valuable that it is rather difficult to calculate _______ its price would be if the museum _______ to sell it.
| A．how much; would want | B．what; wanted |
| C．what; wants | D．how much; wants |
While _______ driver’s licenses in China, new car drivers will have to fill out a body part donation form, which is _______ for some drivers-to-be.
| A．applying for; disturbed | B．apply for; disturbed |
| C．applying for; disturbing | D．applying to; disturbing |
The earth could be younger and took more than three times longer to form than _______ thought, according to a new study.
| A．favorably | B．deliberately | C．practically | D．previously |