If penicillin had not been available, many people _____ from sickness or even small wounds.
A.would die | B.would have died |
C.will have died | D.might die |
推荐套卷
If penicillin had not been available, many people _____ from sickness or even small wounds.
A.would die | B.would have died |
C.will have died | D.might die |