FUTURE TENSE
WILL
WILL + Subject + infinitive verb + complement?
Will you buy the new house?
Subject + WON'T + infinitive verb + complement
They won't win the American Cup
Affirmative form
Subject + WILL + infinitive verb + complement
I will open the door
To make prediction without evidence
To talk about instant decisions
BE GOING TO
Use
To make predictions with evidences
To make future plans
Structure
Interrogative form
BE (am, is, are) + SUBJECT + GOING TO + VERB + Complement
Are you going to have a baby?
Negative form
Subject + BE (am, is, are) + NOT+ GOING TO + VERB + Complement
She is not going to get married with Jim
Affirmative Form
Subject + BE (am, is, are) + GOING TO + VERB + Complement
I am going to travel to Arequipa
