问题
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
A:pretending as, looked
B:pretended to be, looking
C:pretending as, was looked
D:pretended to be, looked
B:pretended to be, looking
C:pretending as, was looked
D:pretended to be, looked
正确答案是：
