250.Mr. Brown works in_________middle school. It is_________school built in the 16th century.
| A．a, a | B．a, the | C．the, a | D．the, the |
The Harry Potter books are quite popular; they are in great ______ in this city.
| A．quantity | B．progress |
| C．production | D．demand |
It is said that they were accused______ taking money from the factories.
| A．of | B．with | C．by | D．into |
My tutor offered a lot of suggestions and comments on my paper and ______ every page of
my draft.
| A．approved | B．quoted |
| C．polished | D．folded |
More and more high-rise buildings have been built in big cities ______ space.
| A．in search of | B．in place of |
| C．for lack of | D．for fear of |
It was not ________ she took off her glasses ________ I realized she was a famous film star．
| A．when; that | B．until; that |
| C．until; when | D．when; then |