1. To protect your hand, you put on a ____ 2. To protect your ears, you use ____ 3. To keep your feet safe, you should wear ____ 4. To make a weld, you see a ____ 5. To protect your hands, you put on ____ 6. To protect your eyes while welding, you put on ____ 7. To mark centimetres, millimetres or metres, you need a ____ 8.To finish your work, you need a ____ 9.To clean a metal before welding, you use a ____

Module 3(3.1)

per en/la
Incrustar

Tauler de classificació

Estil visual

Opcions

Canvia de fonament

Restaurar desada automàtica: ?