Заполните пропуски в инструкции следующими словами 1. Always 1 _______ eye protection when using gri...: ответ на тест 605331 - Английский язык

Заполните пропуски в инструкции следующими словами
1. Always 1 _______ eye protection when using grinders.
2. Never 2 _______ near flammable substances.
3. Wear a hard hat when work in going on overhead.
4. Never operate chain saws without ear 3 _______.
5. Always make sure the mains supply is disconnected before working on electrical equipment.
6. Always store 4 _______ in a lockable room or container.