Dr. Fleming, who _______ penicillin, _______ the Nobel Prize of Medicine in 1945. A. was discovered / was awarded B. discovered / was awarded C. discovering / awarded D. discovers / awardi
Dr. Fleming, who _______ penicillin, _______ the Nobel Prize of Medicine in 1945.
A. was discovered / was awarded
B. discovered / was awarded
C. discovering / awarded
D. discovers / awarding