问题

I __________the poor rabbit, but I didn’t have the right drugs with me at that moment.
A:could save
B:had saved
C:could have saved
D:saved
B:had saved
C:could have saved
D:saved
正确答案是:
同类题型
It is said that he____ the diamond ring.
Have you decided _________ Shanghai?
I don’t have any close friends here. I feel ______ from time to time.
There is no drink in the fridge. Will you go and some for the party, Mary? —OK, Mum.
What a lovely present the old lady has received for her ______ birthday!