Ребят нужна помощь с заданиями 5 и 6 ???

5
1)
a) I wish I had met my friends earlier.
b) I wish I hadn't been late for the meeting with my friends.

2)
a) I wish I had remembered my friend's birthday in time.
b) I wish I hadn't forgotten my friend's birthday.

3)
a) I wish I had stayed home yesterday.
b) I wish I hadn't gone out yesterday and seen my cousin instead.

6
1) If I had had enough time, I would have visited Tom.
2) If I had studied for the exam, I would have done well.
3) If Sasha's alarm clock had gone off, he wouldn't have been late for school.
4) If I hadn't felt ill, I would have gone to the party.
5) If it hadn't been raining, we would have gone swimming.
6) If I had known your telephone number, I would have phoned you.