Going to ... as a future.
POSITIVE SENTENCES
Subject +To be + Going + Verb + Complement
*Write"to be" after the subject.
She is going to read a book. (Ella llegirà un llibre)
He is going to play football.
They are going to write a letter.
NEGATIVE SENTENCES
Subject + To be + Not + Going + Verb + Complement
*Write "not" after "to be".
She is going to read a book. - - - - She is not going to read a book. / She isn´t going to read a book.
He is going to play football. - - - - He is not going to play football / He isn´t going to play football.
They are going to write a letter - - - - They are not going to write a letter / They aren´t going to write a letter.
QUESTIONS
* Write "to be" at the beginning of the question.
To be + Subject + Going + Verb + Complement
She is going to read a book. - - - - Is she going to read a book?
He is going to play football. - - - - Is he going to play football?
They are going to write a letter - - - - Are they going to write a letter?
When to use going to... as a future or present continuous