2)Unless you give him enough notice, he would change his behaviour.
3)Kf you hadn't offered the cat, you should keep it for you.
4)Had I know she was in trouble, but I didn't wanted to go in.
5)Only ifhe apologies, I would forgive him.
6)The argument wouldnt have started if you would have cleaned your room.
7)If I had more time, I would stay have stayed for breakfast.
8)You wouldn't have had so much trouble if you wouldn't leave the school.
9)Should I meet her again, if I want to apologies.
10)Had I know how late I was going to be , but I missed the bus.
11)Only if we start recycling , the global warming will stop.
12)If you had tried harder , you would have succeed.
13)Had he given me clearer instructions, if he wouldn't had the accident.
14)If we leave at six o'clock , we shouldn't be late.
15)Should she ring while I'm out, while I'm not in class.
