Ex. 3.
2. Are Lynne and Rachel answering their phones?
3. Is Sue writing a report?
4. Is Ellen talking to her boyfriend ?
5. Is Nick playing a computer game?
6. Are Lynne and Rachel reading magazines?
7. Are you watching TV now?
8. Are you doing your homework?
P. S: отметь мой ответ как лучший, пожалуйста)