viernes, 13 de enero de 2017
martes, 10 de enero de 2017
Here I will leave you the resources we are going to work with in this unit.
I hope they are useful.
lunes, 19 de diciembre de 2016
You can't teach an old dog new tricks
It’s harder for older people to learn new things.
You’re never going to teach your grandfather at the age of 79 to use a computer. You can't teach old dog new tricks, you know.