- Write the comparative form: http://montsemorales.com/gramatica/Comparative.htm
- Animals (I): http://montsemorales.com/vocabulario/AnimalSpot2-7.htm
- ¿Countable or uncountable?: http://www.montsemorales.com/gramatica/CountableSpot1-6.htm
- Write the comparative form: http://montsemorales.com/gramatica/Comparative2.htm
- A, an, some, any: http://montsemorales.com/gramatica/SomeanyPDC.htm
- Write the comparative form: http://montsemorales.com/gramatica/Comparative2-Spot2-3.htm
- Animals (II): http://montsemorales.com/vocabulario/AnimalsSw2-3.htm
- Write the comparative form: http://www.montsemorales.com/gramatica/Comparative-Spot2-3.htm
- ¿"How much" or "how many"?: http://www.montsemorales.com/gramatica/HowmanySpot2-7.htm
- Animals (III): http://montsemorales.com/vocabulario/Animals1.htm
- Complete the following sentences: http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-5910.php
- A lot of, many, much, some, any, a: http://montsemorales.com/gramatica/Muchbuild3-1.htm
- Crossword: http://montsemorales.com/vocabulario/Animals2.htm