Pierre Curie ______ his own research work and joined Madam Curie in the search for radium.
| A．turned down | B．gave off | C．set aside | D．took over |
Computers are of great to the development of science and
technology.
| A．benefit | B．patience | C．interest | D．influence |
The child should be punished. You shouldn’t let him ______ telling lies.
| A．keep away from | B．keep away with | C．get away from | D．get away with |
— We haven’t heard from Jane for a long time.
— What do you suppose ______ to her?
| A．was happening | B．has happened | C．to happen | D．having happened |
He is looking forward __________his father.
| A．of receiving | B．of hearing from | C．to hear from | D．to hearing from |
It’s the ________ in Britain for a bride to throw her flowers to the wedding guests.
| A．habit | B．rule | C．custom | D．law |