drown
| A．know | B．below | C．brown | D．show |
--- What an easy examination paper , isn’t it ?
--- Quite right. How I regretted that I _____ such a silly mistake!
| A．could have made | B．would have made |
| C．should have made | D．might have made |
_____ computer games, his parents were very worried about his future.
| A．Addicted to | B．Addicting to |
| C．He addicted to | D．His addicting to |
More than one official _____ the people heart and soul, which makes the public satisfied.
| A．serves | B．serve |
| C．serves for | D．sever for |
Sarah hopes to become a friend of _____ shares her interest.
| A．no matter who | B．no matter whom |
| C．whoever | D．whomever |
_____, I think, and you will settle the problem.
| A．So long as you make your effort |
| B．If you make your effort |
| C．Making great effort |
| D．A bit more effort |