It is said that________wool produced in Australia is of________high quality.
| A．/；/ | B．the；/ |
| C．the；a | D．the；the |
Once there was ______time _____people walked without shoes.
| A．a ;that | B．a ;when | C．the ;that | D．the ;that |
________ came that another spaceship Shenzhou VII was successfully lifted off in our couvtry.
| A．word | B．Word | C．The word | D．Words |
________ their son away to college, the couple got more room in the house.
| A．As | B．For | C．Through | D．With |
Just _________ I don’t complain, people think that I am satisfied.
| A．because | B．because of | C．that | D．according to |
—More than fifty students competed _______each other in the composition competition.
—But they could only compete _______three medals.
| A．in; for | B．against; with | C．against; on | D．with; for |