Составьте предложения употребил глаголы в Present Perfect Progressive. Помогите пожалуйста, упражнение 6.

а сколько надо

She has been sleeping since she got back from her trip.

1. I have been reading this book for a week. 2. I have been working longer hours lately. 3.Lena and Sveta have already been talking on the phone for half an hour