Заполните пропуски в инструкции следующими словами:
1) Don’t touch the 1_______!
2) 2_______! The guard is open. Close it.
3) Don’t 3_______ wires which are broken.
4) Pipes that are blocked should not be joined to the 4_______.
1) Don’t touch the 1_______!
2) 2_______! The guard is open. Close it.
3) Don’t 3_______ wires which are broken.
4) Pipes that are blocked should not be joined to the 4_______.
• blades
• Be careful
• use
• tank