Many doctors complain that they don’t ha
问题:
Many doctors complain that they don’t have ______ working hours, for they have to wait for patients all day long in the hospital.
A.particular
B.specific
C.flexible
D.adequate
Many doctors complain that they don’t have ______ working hours, for they have to wait for patients all day long in the hospital.
A.particular
B.specific
C.flexible
D.adequate