Wang Gang is considering buying a computer, is considered to be a great help in our work and study.
| A．as | B．which | C．that | D．what |
Mary felt________from the outside world，since she lacked an Internet connection and couldn’t receive any email.
| A．cut down | B．cut in |
| C．cut off | D．cut out |
By the time the girl comes back to life，scientists probably________a cure for this incurable disease.
| A．will have discovered | B．are discovering |
| C．will be discovering | D．have discovered |
With proper measures，the economy in China is beginning to ________again.
| A．break up | B．pick up |
| C．put up | D．take up |
I’ve been writing this report________for the last two weeks，but it has to be handed in tomorrow.
| A．finally | B．immediately |
| C．occasionally | D．certainly |
Provide your doctor with a detailed medical history________he can give you accurate treatment.
| A．even if | B．in case |
| C．so that | D．as though |