问题
选择题
I ______ the poor rabbit, but I didn't have the right drugs with me at that moment. [ ]
A. saved
B. had saved
C. could save
D. could have saved
答案
答案:D
I ______ the poor rabbit, but I didn't have the right drugs with me at that moment. [ ]
A. saved
B. had saved
C. could save
D. could have saved
答案:D