Present Perfect Questions. Напишите вопросы и ответы, используя данные слова.

Решение:

1. A: Have you sent your emails? B: I have not read this message from John.
2. A: Has your mum bought an e-book reader? B: She has not put any books on it.
3. A: Have you and your friends taken any photos? B: We have not made a film.
4. A: Has Sam uploaded his photos to Facebook? B: He has not written a new blog.