b) Unless you leave me alone, I'll call the police.

c) If it's snowing, we don't go to school.

d) If Jack hadn't helped me, I wouldn't have been able to move the table.

e) If you make me some coffee, I'll give you one of my biscuits.

f) Unless you'd told me about Sue's hair, I wouldn't have noticed.

g) Should you see Peter, tell him to be here at 8.00.

h) If you were asked me to marry you, I wouldn't accept.