The hens _____ 50 eggs last week, but this week they aren’t _____.
| A．lay, lying | B．laid, laying |
| C．lay, laying | D．lied, lying |
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 |