—Do you know what EU stands for, Tommy?
—Sure．It stands for the European Union,______ European political and economic organization that encourages trade and friendship between ______ countries that are members．
| A．an; the | B．a; the | C．the; / | D．an; / |
— Could you do me a favor to carry the baggage?
— ______.
| A．Yes, I could | B．With pleasure | C．It’s my pleasure | D．Great |
Don’t leave the chairs about, or you may ______ them at night.
| A．take over | B．turn over | C．come over | D．trip over |
Here we have beef, fish and fruit. Help yourself to ______ you like.
| A．whichever | B．however | C．whatever | D．whenever |
The professor ______ his voice to make himself ______.
| A．rose; heard | B．rose; hearing | C．raised; heard | D．raised; hear |
I followed the man in a blue jacket thirty meters ______ me and watched him enter the hall.
| A．apart from | B．ahead of | C．in the front of | D．at the back of |