18．The old couple don’t know what to do with their son, who drinks___________every day.
| A．heavily | B．seriously | C．hardly | D．Badly |
Look at the pride on Tom’s face. He _____to have been praised by the manager just now.
| A．seemed | B．seems | C．had seemed | D．is seeming |
The machine _____ . It hasn’t worked for years and no one wants to repair it.
| A．didn’t work | B．wasn’t working |
| C．doesn’t work | D．isn’t working |
Could you tell me how you usually _____ Thanksgiving Day in your country?
| A．observe | B．remind | C．pass | D．congratulate |
After long and hard struggle, his small family business began to _____. Hopefully, it will change into a large firm in the near future.
| A．take over | B．take in | C．take off | D．take down |
Whoever does not have a mobile phone must borrow _____ because you will certainly need ____ for the tour.
| A．one; it | B．it; one | C．it; it | D．that; this |