____for the doctor's careful treatment, he____till last year.
A. If it is not; can't live B. Were it not; couldn't live
C. Had it not been; couldn't have lived D. If they were not ; couldn't live
在线课程C
编辑:chaxungu时间:2026-05-02 04:30:07分类:高中生物题库
____for the doctor's careful treatment, he____till last year.
A. If it is not; can't live B. Were it not; couldn't live
C. Had it not been; couldn't have lived D. If they were not ; couldn't live
在线课程C