START THE EXERCISE

Do you remember these words?
- This exercise is about to find out if you remember the words bellow.
- Click on "I REMEMBER", if you do, and on "I´VE FORTOTTEN", if you don´t.
- To see the solution, just click on "SEE".
- If you´ve forgotten 5 words, you will lose the game.
CLICK HERE TO START THE EXERCISE
Vocabulary to go over:

the iron : el hierro
the gold : el oro
the silver : la plata
the gypsum : el yeso
the copper : el cobre
the tin : el estaño
the bronze : el bronce
the steel : el acero
the rock : la piedra
the cement : el cemento
the wood : la madera
the glass : el cristal
the plastic : el plástico
the oil : el petróleo
the quartz : el cuarzo