Помогите с Инглишом!Нужно задать вопросы!

1 Is it a cake? 2 Is she making a cake ? 3 Is he counting 4 Is it a picture 5 Is she drawing 6 Is the teacher reading 7 Is she a teacher 8 Are they teachers 9 are there the teachers 10 Are the teachers talking 11 Am I late 12 Am I a pupil 13 Am I reading 14 Am I writing a letter 15 Is he climbing a tree