1.If the _____ tomorrow,if`ll be fine
a)change
b)changed
c)will change
2.If l _____her better l should turn to her help.
a)know
b) knew
c)will know
3.If she ____him she would be happy
a)marries
b)married
c)will marry
4.Plants die if you____them.
a)won`t water
b)don`t water
c)wouldn`t water
5. You look tired, if`l were you,i ___a holiday
a)take
b) will take
c)would take