Be going to (positive, negative, question) 1. Prince William/be a king one day. 2.1/travel to space 3.My brother/pass his exams 4.My parents/go shopping

1) Prince William is going to be a king one day

  Prince William isn't going to be a king one day

  Is Prince William going to be a king one day?

2) I am going to travel to space

   I am not going to travel to space

    Am I going to travel to space?

3) My brother is going to pass his exams

   My brother isn't going to pass his exams

   Is My brother going to pass his exams?

4) My parents are going to go shopping

   My parents aren't going to go shopping

   Are my parents going to go shopping?

Объяснение:

Честно говоря, немного не понял задание, поэтому просто написал на каждое предложение позитивное, отрицательное и вопросительное предложения