China’s growth is not threat to others. On contrary, it will bring more opportunities to the world.
| A．The; a; / | B．The; /; the | C．/; a; / | D．/; a; the |
She usually keeps her valuables, such as jewels and money, ________ she believes secure.
| A．even if | B．in case |
| C．where | D．that |
How can they expect to learn anything ________ they never listen?
| A．whether | B．when |
| C．but | D．unless |
—I wonder how much you charge for your services.
—The first two are free ________ the third costs $30.
| A．while | B．until |
| C．when | D．before |
—I think George doesn't really care for TV plays.
—Right, ________he still watches the program.
| A．and | B．but |
| C．or | D．so |
After the war, a new school building was put up ________ there had once been a theatre.
| A．that | B．where |
| C．which | D．when |