The _____ you study, the _____ you’ll be in it.
| A．hard; interested |
| B．harder; interesting |
| C．harder; more interested |
| D．hardest; more interested |
They were close ______ each other in high school and now are still ______ touch.
| A．to; with | B．to; in |
C．with; in | D．with; with |
—I have won the first prize in the recent English contest.—______________!
| A．Congratulations | B．Cheers |
C．Best wishes | D．Good luck |
I hurried back home only ________ that I had left my key at my office.
| A．to find | B．finding |
C．having found | D．found |
It’s impossible for him to escape ________ this time; he made such a big mistake.
| A．to punish | B．punishing |
C．being punished | D．having punished |
_________ the exercises, we went on to learn the new words in the next unit.
| A．Finished | B．To finish |
C．Having finished | D．Finishing |