AUDIO B1 

ES 1: esito 7/8

1) really you

2) really helpful

3) digest food

4) 7 octillion

5) empty space

6) eyelashes

7) a third of a millimetre long

8) dead skin

ES 2: esito 9/10

1) bacteria

2) died

3) 7

4) space

5) 0.002

6) see
7) insects

8) eyebrows

9) 50

10) skin

AUDIO B2

ES 1: esito 4/4

1) We all use memory in the same way

2) There are two different forms of memorisation

3) Teaching helps us to memorise

4) We can train our brains to be more effective

ES 2: esito 5/8

1) memory

2) improvements

3) combination

4) information

5) association

6) visualisation

7) formulas

8) ability