1). If Bill paid more attention in class , he would learn more.
2). Would Mary be upset if I didn`t invite her?
3). If I do well in the exam, my parents will buy me an MP3 player.
4). They won`t mind if we are a bit late this afternoon.
5). If I were you, I`d get a haircut.
6). We`ll leave at seven o`clock if the weather is bad.
7). Will you go to the concert if the tickets cost 60 pounds?
8). If I had a bike, it wouldn`t take me so long to get to school.