Hello,
a. If he has a temperature, he wil see the doctor
b. If he don't study, he will not passed his exam
c. Ted will be ill if he eat all that
d. The teacher will punish her pupils if they forget their homework
e. What will your parents do if you don't get good marks ?
f. If he reads in bad light, he will ruin his eyes
g. If she don't slow down, she will have an accident
h. If you touched that lamp, you will get a shock
i. He will give him the books if he see him tomorrow
j. If he don't phone, I will be very angry
k. This flower dies if you don't water them
l. She will lose her job if she be late
m. If you don't slow down, you will have an accident
n. If it rained, we would stay home
Good Luck ; )