Here you have the chart of countables and uncountables. I have added "some" and "any" to remind you how to use them. Remember practicing writing sentences.
You'll also find some online exercises below for further practice.
By clicking here you will be able to review this unit of Natural Science. I do not recommend you to use the functions "escribir" and "gravedad", as you are asked to type exactly what I wrote, so many times it counts your answer as wrong even if it's right.
Especially useful are the functions:
- FICHAS (to study before playing)
- APRENDER (a multiple-choice game)
- ORTOGRAFÍA (to practice spelling)
- PROBAR
- COMBINAR