Please open a Student book, page 124.
Remember!
We make questions by changing the place of the verb and the pronoun:
I am a doctor.
Am I a doctor?
Запомни!
Чтобы задать вопрос, нужно поменять местами глагол и местоимение.
Remember!
To make a negative sentence we add NOT after the verb.
Short version of
are not - aren't
is not - isn't
Remember!
You can use short version only for answers and positive and negative sentences, never for questions.