Zero Conditional

I you water plants,

• they get insects

• they grow

If you fall,

• you hurt yourself

• you enjoy

Ice melts if

• the weather is cold

• the weather is hot

Your eyes hurt

• if you sit close to TV

• wake up late

If you don't study for an exam,

• your answers are always right

• you often fail

You are late for school

• if you wake up late

• if you don't do the homework

You do exercise

• if you eat well

• if you walk 20 minutes a day

If you write too quickly,

• you often make mistakes

• your work is usually right