How long can I _____ the English workbook —For two weeks.

The teacher wrote an example on the blackboard to ___ the point．

u have enough to ________ yourdaily expenses–Oh yes, enough and to spare.

The room is in a terrible mess, it _____ have been cleaned. [ ]

s across China are expected to hire 50,000college graduates this year as short-term teachers, almost three times thenumber hired last year, ____ reduce unemployment pressures