Unit 1
abandon
abide
ability
abnormal
aboard
abolish
abound
abroad
abrupt
absent
absolute
absorb
absurd
abundance
abundant
abuse
academic
accelerate
access
accidental
acclaim
accommodate
accommodation
accompany
accomplish
accordance
accordingly
account
accumulate
accuracy
accurate
accuse
achieve
acknowledge
acquaint
acquaintance
acquire
acquisition
action
activate
activity
acute
adapt
addict
addition
additional
adequate
adhere
adjoin
adjust
administer
administration
admission
adolescent
adopt
adore
advanced
advantage
adverse
advisable
advocate
affect
affiliate
affirm
agency
agenda
agent
aggravate
aggressive
agitate
agony
agreeable
aid
alarm
alert
alien
alike
allege
alleviate
alliance
allowance
ally
alter
alternate
alternative
amateur
amaze
ambiguous
ambition
ambitious
amend
amiable
amid
amount
ample
amplify
amuse
analogy
analyse
analysis
ancestor
anchor
ancient
anecdote
angle
anguish
anniversary
annoy
annual
anonymous
anticipate
anxiety
anyhow
apart
appall
apparent
appeal
appearance
appetite
appliance
applicable
application
apply
appoint
appreciate
approach
appropriate
approval
approve
approximate
apt
arbitrary
argument
arise
arouse
arrange
array
arrest
arrogant
articulate
artificial