It was after he had read the requirements _______ Mr. Black realized the task was too difficult to be finished.
| A．when | B．that | C．which | D．what |
____ we move the picture over there? Do you think it’ll look better?
| A．What about | B．How far | C．What if | D．How come |
The population of Africa is ________ so rapidly as to cause concern of the whole world.
| A．expanding | B．circulating | C．exporting | D．spreading |
Most senior high school students are working hard day and night to pass the college entrance examination, gaining ______ to a university.
| A．application | B．admission | C．connection | D．agreement |
On his way to the airport, it ________ him all of a sudden that he had forgotten her birthday.
| A．hit | B．knocked | C．occurred | D．beat |
—I really thought I’d be offered the chance.
—Oh, well,,Vicky____.
| A．you’re right | B．best wishes |
| C．better luck next time | D．congratulations |