Completar frases Rules in a workshopVersión en línea Technology for spanish speakers in secondary school por tekno TEKNESO 1 UP AWAY AFTER OUT OF a ) These are the pieces that make the motor of our design . b ) The teacher warned us the danger of using that machine without gloves . c ) You must put the tools after you have finished using them . d ) If you don't look a machine it may break . e ) If we continue to use so much oil one day it will run .