‘‘I DON’T KNOW WHAT CAROL WAS A WAITRESS HERE.”‘‘SHE ………..HERE ON S...
22.‘‘I don’t know what Carol was a waitress here.”
‘‘She ………..here on Saturdays since June.”
A. has been working B. has working
C. having working
D. has been worked
22.‘‘I don’t know what Carol was a waitress here.”
‘‘She ………..here on Saturdays since June.”
A. has been working B. has working
C. having working
D. has been worked