21 abril, 2015
por alonso.redondo@upm.es
Sin comentarios
Fill in the blanks as you listen to the mp3: Today´s question is what are oxygen absorbers? The purpose is, yes you guess it, to absorb oxygen. We use it specifically in our ________________ sealed dehydrated food __________________ for long term ________________. … Sigue leyendo
21 abril, 2015
por alonso.redondo@upm.es
Sin comentarios
Last Saturday evening I was having some ‘cheetos pelotazos’ at home, when I found this ‘thing’ inside my snack bag, and I thought … what the heck is this? Is this another sticker for my daughter? … But when I … Sigue leyendo
