AFTER I FROM COLLEGE, I AS A TEACHER.A.HAD GRADUATED/ WORKED B.HAD GRA...

Câu 19:After I from college, I as a teacher.A.had graduated/ worked B.had graduated/ work C.graduate/ work D.graduated/ workedMark the letter A, B, C, or D on your answer sheet to indicate the most suitable response to complete eachof the following exchanges.