Since ______ to the world, the dance “GangnamStyle” has caused a release of a certain feeling.
| A．introduced | B．introducing | C．being introduced | D．to be introduced |
He ______ prison two years ago and now he _______.
| A．was put in; was set free | B．was shut into, is set free |
| C．put into, has been set freely | D．was put into; has been set free |
If city noises _______ from increasing, people _______ shout to be heard even at the dinner table 20 years from now.
| A．are not kept; will have to | B．are not kept; have to |
| C．do not kept; will have to | D．do not kept; have to |
I _____ ten minutes to decide whether I should reject the offer.
| A．gave | B．was given | C．was giving | D．had given |
The people are ______ young workers between the age of twenty and thirty.
| A．nearly | B．almost | C．mostly | D．most |
______ the day on, the weather got worse.
| A．With | B．Since | C．Which | D．As |