--- How much do you think the coat will _____?
--- Not much. It is _____ 50 dollars at the most.
| A．cost; worth | B．worth; cost | C．take; cost | D．need; worth |
If you happen to see the process of cooking in a restaurant, you might see the cook using rubbish oil, which is a common _____ in China nowadays.
| A．sense | B．rule | C．practice | D．activity |
He does help others, but he always expects returns ____. As a result, nobody will accept anything from him.
| A．at no time | B．in no time | C．for no time | D．after no time |
How can you expect others to believe you when you ___ constantly ___ lies!
| A．have; told | B．had; told | C．are; telling | D．were; telling |
My brother is always on medicine, so he has ___ table tennis to keep fit.
| A．taken up | B．built up | C．made up | D．held up |
No wonder he looks tired! He’s been studying for the exams all week, ____ he’s been working in a bar at night.
| A．while | B．but | C．plus | D．as |