5. Choose the correct option to form if-clauses types 1, 2 or 3.
a) Iflam/were allowed to go to the festival, I would meet some
interesting people.
b) If I had forgotten the tent, we can't camp/couldn't have camped at
the festival grounds.
c) If Tom had a hammer, he will help / would help his friend to set up
the tent.
d) My parents would have given me a lift if I don't have / hadn't had my
bike with me.
