These are the most frequently used words in this book.
ability
able
above
adjectives
asking
aware
between
cases
certain
chapter
come
communication
communicative
contacts
country
course
degree
differences
different
does
elements
etc
even
exchange
expected
exponents
expressing
first
following
foreign
forms
functions
further
general
go
goods
however
information
interests
items
know
language
learners
learning
likely
list
listeners
matters
may
means
names
native
needs
notions
now
np
number
objective
order
others
own
particular
particularly
patterns
people
person
personal
place
please
present
refer
relations
relevant
required
see
services
should
situations
skill
social
something
speakers
specific
specification
strategies
take
texts
themselves
threshold
ticket
time
types
use
various
verbal
waystage
whether
without
words
work