1- I will be an engineer in the future.
a) I won’t be an engineer in the future.
b) Will I be an engineer in the future?
2- I will have to do my own homework.
a) I won’t have to do my own homework.
b) Will I have to do my own homework?
3- I will pass all my exams.
a) I won’t pass all my exams.
b) Will I pass all my exams?