题干
.
If I _______ long enough to have a job, I would choose to be a doctor, _______ those AIDS
patients.
If I _______ long enough to have a job, I would choose to be a doctor, _______ those AIDS
patients.
A：had lived; helping
B：should live; hel
C：were to live; helping
D：should have lived; hel
答案(点此获取答案解析）
C
