------Can those_____ at the back of t
he classroom hear me?
------- No problem.
| A．seat | B．sitted | C．seated | D．sat |
All of people in the world should enjoy equal treatment, ________race, religion or sex.
| A．instead of | B．because of | C．regardless of | D．as a result of |
We forbid _____ in the reading room. That is, you are forbidden _____ in the reading room.
| A．to smoke; to smoke | B．to smoke; from smoking |
| C．smoking; smoking | D．smoking; to smoke |
The flu is believed________by virus that likes to reproduce in the cells inside the human nose and throat.
| A．causing | B．being caused | C．to be caused | D．to have caused |
-----The room is so dirty. ________we clean it now?
-----Ok.
| A．Will | B．Shall | C．Would | D．Do |
He has always dreamed of getting________money and does not work hard at all.
| A．unforgettable | B．uncomfortable | C．unsuccessful | D．unexpected |