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WORD FORMATION UNIT 1
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DIFFICULT
DIFFICULTY
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Okay!
TIRED
TIREDNESS
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Okay!
ENCOURAGE
ENCOURAGEMENT
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ACHIEVE
ACHIEVEMENT
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Okay!
FAIL
FAILURE
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Okay!
PRIVATE
PRIVACY
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ABLE
ABILITY
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INTERPRET
INTERPRETATION
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EXPLAIN
EXPLANATION
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SELFISH
SELFISHNESS
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Okay!
GENEROUS
GENEROSITY
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Okay!
APPLY
APPLICATION
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Okay!
EXPECT
EXPECTATION
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Okay!
PERFORM
PERFORMANCE
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Okay!
CHOOSE
CHOICE
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Okay!
VARIOUS
VARIETY
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Okay!
PAY
PAYMENT
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Okay!
RECOGNISE
RECOGNITION
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Okay!
CARELESS
CARELESSNESS
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Okay!
JUDGE
JUDGEMENT
Oops!
Okay!
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