ПОМОГИТЕ ПОЖАЛУЙСТА СРОЧНО ДАЮ 50 БАЛЛОВ!!!3) All the inventions should tect his or her rights. 4) To use the Internet it's only 5) Don't forget to 6) Plenty of useful things 7) The signals when made if the author wants to pro- to have a computer and a modem. the equipment before leaving the laboratory. in the 20th century. into impulses and then used in different ways.

Відповідь: 3. be potented

4. required

5. to turn off

6. were invented

7. are transmitted

Пояснення: первое и второе не видно на фотографии