conditionals

conditionals

1. Zero conditional

   • Universal truths, instructions, orders
     • If + present siple+present simple or...
       • When + present simple + present simple

2. First

   • Problables and reals situations
     • If + present simple + will/won´t

3. Second

   • Hipotetic condition
     • If + past simple + would

4. Third

   • Imaginary situation in the past
     • If+past perfect+would+have+past participle