The main road _____ for repairs, so we had to change the route to the downtown.
| A．is being closed | B．has been closed | C．was to be closed | D．had been closed |
_____ New York _______ London are two of the largest cities in the world.
| A．Either; or | B．Both; and |
| C．Neither; nor | D．Not only; but also |
______ met, it won’t be easily forgotten.
| A．If you | B．when it | C．once | D．Once you were |
-----They used to be good friends, but now they are like strangers. ----- How _____ this ______?
| A．were; come about | B．did; come about |
| C．were; taken place | D．were; happened |
We have spent _____ money on English books.
| A．a great deal of | B．a good many |
| C．a plenty of | D．a number of |
People in America speak the same language ______ the British do.
| A．which | B．what | C．as | D．like |