Ce sont les mots les plus souvent utilisés dans une autre édition de ce livre.
ability
animals
another
babies
between
brain
called
cannot
case
child
children
come
common
computer
difference
different
does
dog
down
eat
english
even
example
fact
first
form
genes
get
go
good
grammar
grammatical
head
human
instinct
kind
know
language
learn
learning
left
look
man
may
meaning
means
mental
might
mind
must
new
noun
now
number
object
order
parents
part
people
person
phrase
point
problem
put
reason
right
rules
say
second
see
seems
sense
sentence
set
should
show
sign
something
sound
speakers
speech
structure
subject
system
take
thing
think
though
thought
time
tree
two
use
used
verb
without
words
work
world
years