—Susan, you will come and watch TV, won’t you?
— . I prefer reading to television.
| A．No;watching | B．Yes,watch | C．Yes;watching | D．No;watch |
— What about the price of petrol now?
— It has been ______ 20 percent since the beginning of this year.
| A．increased to | B．risen by | C．increased by | D．risen to |
The old man was taking a walk, ____ by his grandson.
| A．supporting | B．supported |
| C．being supported | D．having supported |
An expert was _____ to give a speech on how to learn English well.
| A．brought in | B．brought on |
| C．brought out | D．brought up |
Scientists have made a major ____ in cancer research.
| A．break-in | B．breakthrough |
| C．breakup | D．breakdown |
His success _______ his hard work.
| A．results in | B．results from |
| C．lies on | D．roots in |