The girl ______ in America for years． After graduation, she returned home, quite at a loss during her hunt for a job．
| A．was studied | B．has been studied | C．studied | D．was studying |
As nobody here knows what is wrong with the machine, we must send for an engineer to ______ the problem.
| A．handle | B．raise | C．face | D．present |
Though having lived abroad for years, many Chinese still ______ the traditional customs.
| A．perform | B．possess | C．observe | D．support |
The top leaders of the two countries are holding talks in a friendly
| A． | atmosphere | B． | state | C． | situation | D． | phenomenon |
The young man made a ______ to his parents that he would try to earn his own living after graduation.
| A．prediction | B．promise | C．plan | D．contribution |
I bought a dress for you only 10 dollars in a sale; it was a real _____.
| A．exchange | B．bargain | C．trade | D．business |