After studying in a medical college for five years, Jane ______ her job as a doctor in the countryside.
| A．set out | B．took over | C．took up | D．set up |
It is known to us that it was such great efforts _____________ all the Chinese athletes had made _________ helped them get 51 gold medals in the 2008 Beijing Olympic Games.
| A．as, that | B．that, which | C．that, as | D．which, which |
When they retire, many people over 60 prefer the houses in the country to spend their remaining years to __________ in a large city.
| A．it | B．that | C．those | D．which |
We have a high regard for Mr. Smith because he always tries to _____________his principles.
| A．look forward to | B．live up to | C．keep up with | D．put up with |
When he came back, he found the bag he had ______________ over the seat was gone.
| A．left hanging | B．left to hang | C．left hung | D．to leave hanging |
We should be able to do the job for you quickly, ____________ you give us all the necessary information.
| A． in case | B．so long as | C．if only | D．so far as |