** IN CLASS
** WORKING IN THE BOOK : pages 20 and 21
** HOMEWORK
![](http://aulavirtual.spatricio.com.ar/wp-content/uploads/2021/04/images-3-2.jpg)
https://es.liveworksheets.com/c?a=s&t=3abqha1qhe&sr=n&l=lr&i=oxnddo&r=uf&db=0
![](http://aulavirtual.spatricio.com.ar/wp-content/uploads/2021/04/thumb62217523084011.jpg)
** IN CLASS
** WORKING IN THE BOOK : pages 20 and 21
** HOMEWORK
https://es.liveworksheets.com/c?a=s&t=3abqha1qhe&sr=n&l=lr&i=oxnddo&r=uf&db=0