It’s a shame that I was too busy to watch the film last night. If I ____ time. I would have gone to watch it.

It’s a shame that I was too busy to watch the film last night. If I ____ time. I would have gone to watch it.

1. A.
   had
2. B.
   had had
3. C.
   have
4. D.
   would have

It’s a shame that I was too busy to watch the film last night. If I ____ time. I would have gone to watch it.

A. had    B. had had    C. have     D. would have