Помогите пожалуйста ответить ** вопросы 1)How long have you been using this book? 2)How...

Question

Помогите пожалуйста ответить на вопросы
1)How long have you been using this book?
2)How long have you been studying English?
3)How long have you been learning English?
4)How long have you been working on this lesson?
5)How long have you been sitting in this room?

Answer 1

Время вопросов Present perfect continious
1)I have been using this book for 3 months ( как пример)
2)I have been studying English for 9 years (или since 2006, к примеру)
3)тоже самое ,что и со studying
4)I have been working on this lesson for 15 minutes
5)I have been sotting in this room since 12 o'clock