The other day, only an old couple came to see my art exhibitions, ______thought highly of them.
| A．none of whom | B．neither of whom | C．neither of them | D．both of them |
.______ I admit that there are still some problems about the traffic in this area, I don’t mean that it can’t be solved.
| A．While | B．Until | C．Unless | D．As |
--I’m going to the post office.
--_____you're there, can you get me some postcards?
| A．As | B．While | C．Because | D．If |
These winners from that key school are wise and diligent, actually there are ______students in that school
| A．many such | B．such many | C．so many | D．so much |
There is an increase of 16% in the consumption of tobacco_____ the previous year.
| A．over | B．than | C．to | D．then |
John seems a nice person. ____, I don’t trust him.
| A．Even though | B．Even so | C．Therefore | D．Though |