I would have gone to visit him in the hospital had it been at all possible, but I_______ fully occupied the whole of last week.

A. were   B. had been    C. have been   D. was

I would have gone to visit him in the hospital had it been at all possible, but I_______ fully occupied the whole of last week.

1. A.
   were
2. B.
   had been
3. C.
   have been
4. D.
   was

I would have gone to visit him in the hospital had it been at all possible, but I_______ fully occupied the whole of last week.

A. were   B. had been    C. have been   D. was

I would have gone to visit him in the hospital had it been at all possible, but I ____ fully occupied the whole of last week.

A. were　　 B. had been　 C. have been　 D. was