The lift in that tall building went wrong and got trapped ________ the floors. People in it had no way out and were in panic.
| A．among | B．on |
| C．between | D．in |
Eat-up Campaign has become＿＿＿ hot topic, calling for people to take＿action against waste
| A．a;／ | B．a; an | C．the;／ | D．the; an |
.一Would you like to join us is the football game?
一＿＿＿，for I have a lot of work to do.
| A．I won't | B．I'd like to | C．I will | D．I'm afraid not |
My father did buy the CD, ________ he actually doesn’t appreciate the music in it at all.
| A．so | B．because | C．while | D．or |
–Are you available at 3 tomorrow afternoon?
--Sorry, I ________ a meeting at that time.
| A．am having | B．will be having | C．will have | D．have |
Jim who is now our English teacher once ________ as a manager in an international cooperation for 5 years.
| A．has worked | B．had worked | C．was working | D．worked |