First Conditional

First Conditional

1. Function

   • possible event or situation
   • present or feature
   • Result or consecuence

2. Situations

   • Feature plans and invitations
   • Offers and promises
   • Negotiatons
   • Treats and warnings
   • Polite request

3. Forms

   • Statements
     • If clause + result clause
       • If + any present tense + any feature tense
       • If + any present simple + feature simple
         • using "will"
     • Unless clause + result clause
     • Result clause + If clause
   • Questions
     • Yes / No questions
       • I + present simple + will + subject + verb
         • Base form

4. Examples

   • If it rains, I won't go to the park.
   • If I study today, I'll go to the party tonight.
   • If I have enough money, I'll buy some new shoes.
   • She'll be late if the train is delayed.
   • She'll miss the bus if she doesn't leave soon.