Relier Pairs Zero conditionalVersion en ligne The zero conditional usage par Sandra Dias 1 If you prefer, 2 If you don't pay attention, 3 If you press the button, 4 Fish die if 5 Does ice melt 6 If you touch the motorcycle, 7 If you heat water, 8 If you heat water to 100 degrees Celsius, 9 If you want to come, 10 My boss gets angry, it boils. call me before 5:00 p.m. if you heat it? the machine starts to work. the alarm goes off. I can take a cab. you cut yourself with a knife. they stay out of water. it evaporates. if I am late for work.