First conditional VS Second conditional

First conditional VS Second conditional

1. First

   • Use for
     • Likely real situations
     • Future
   • Formed by
     • if + present simple + will/won't + verb
   • Example
     • if i sleep on the sofa, i won't sleep well!

2. Second

   • use for
     • unlikely situations
       • Future
     • impossible situations in the present
   • Eaxmple
     • if he were taller, i'd high heels
   • Formed by
     • Use "were"
     • if + past, simple + would + verb
     • would + verb + if + past simple