review

review

1. be going to

   • We use be going to to predict something that we think is certain to happen or which we have evidence for now: It's going to snow again soon
     • am going to see you tomorrow. ... He is going to visit her next week. ... They are going to eat out tonight

2. prseent countinous for plans

   • to talk about future arrangements. A future arrangement is a plan that you have decided and organised with another person.
     • He is leaving at 6 o'clock. ( ... She is leaving for Dallas in the afternoon. ( ... We are leaving for San Diego on Sunday