Вставьте глагол to be в нужной форме fasher a teacher 2)that book very interesing 3) a student 4)our a doctor 5)there a book on table

1) Is your father a teacher? 2) That book is very interesting. 3) I am a student. 4) Our mother is a doctor. 5) There is a book on THE table - Вы, скорее всего, артикль пропустили.