I will buy some food if	I have money
I would have sent you a postcard if	I had bought stamps
If there was no television	we wouldn't know what happened in politics
If the weather hadn't been so bad	we would have made party inside
I'd go out this evening	if I did my homework
If you hadn't remember me	you should have looked at me on Facebook
If they don't come soon	they will be late
We wouldn't have missed out train if	we had been at time
My friend will be annoyed if	I don't come
If I had known you were in hospital	I would have visited you