This tense is often used with the following time expressions:
... next week / month
... on Monday, Tuesday, etc.
Subject + be + going to + verb + object(s) + time Expression
Anna is going to study medicine at university.
Subject + be not (isn't, aren't) + going to + verb + object(s) + time Expression
They aren't going to develop any new projects for the next few years.
(Question Word) + be + subject + going to + verb + object(s) + time Expression
Why are you going to change your job?
Take this future forms quiz to check your understanding.
If you are a teacher, use this guide on how to teach future forms for more help.