Use of will Future

• A spontaneous decision.
  • Example: Wait, I will help you.
• An opinion, hope, uncertainty or assumption regarding the future.
  • Example: He will probably come back tomorrow.
• A promise.
  • Example: I will not watch TV tonight.
• An action in the future that cannot be influenced.
  • Example: It will rain tomorrow.
• Conditional clauses type I.
  • Example: If I arrive late, I will call you.