Ответ:

  1. I will call you tomorrow.
  2. She will be late. I’m sure.
  3. They won’t come to the party.
  4. Will you help me?
  5. He will pass the exam. He studied hard.
  6. We won’t forget you.
  7. I think it will rain tomorrow.
  8. She will buy a new phone.
  9. They won’t like this film.
  10. Will she come with us?

Утверждение: will + глагол; отрицание: won’t + глагол; вопрос: Will + подлежащее + глагол?