First conditional

First conditional

1. in

   • Imperatives
     • Instead of "will" in the results clause.
   • Should
     • In the if-clause makes de condition lesslikely.
   • Modals
     • We can use in either clauses.However, in the results clause, a modal would replace "will".

2. Uses

   • Superstitions
   • Events and posibilities
   • Polite requests
   • Conditions
   • Results and consequences
   • Future plans and invitations
   • Promises
   • Offers
   • Predictions
   • Warnings
   • Threats
   • Negotiations and agreements

3. Examples

   • If you don´t eat,you have hungry
   • If you´ll eat a fruit, you have health
   • If you spin around a lot,you can get dizzy
   • If don´t use glasses,you burn
   • If you don´t study, you don´t pass the class

4. Structure

   • Affirmative
     • If+S+present simple+s +will+ infinitive
   • Negative
     • If+present simple+s+won´t+infinitive
   • Questions
     • Wh- questions +will+v+if+s+v? Wh- question+will+s+v+if+s+v?