contoh soal conditional sentence dan pembahasannya

If I had had free time    …………..

a.    I will watch the movie together with my friend.
b.    I would watch the movie together with my friend.
c.    I would have watched the movie together with my friends.
d.    I would have been watching the movie together with my friends.

3.    What is the fact of the previous sentence? (question no. 2)