Odpowiedź:
zad 3
1 No, people on the street didn’t know what the man was holding next to his ear.
2 He was sitting at his desk.
3 No, they worked for different companies.
4 Martin’s mobile phone was heavier than a modern smartphone.
5 No, Martin’s phone didn’t take photos.
Zad 5
2 Wi-Fi
3 battery
4 ringtone
5 portable charger
6 touch screen