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Word formation: First Certificate Unit 7
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polite
politeness, impolite, etc.
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easy
ease, unease, etc.
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Okay!
patient
patience, impatient, etc.
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Okay!
discouraged
discourage, discouragement, etc.
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Okay!
cruel
cruelty, uncruel, etc.
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Okay!
black
blacken, blackness, etc.
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Okay!
cheerful
cheer, cheery, etc.
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Okay!
optimistic
optimism, optimist, etc.
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Okay!
original
origin, unoriginal, etc.
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Okay!
thoughtful
thoughtless, thought, etc.
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Okay!
confident
confide, confidence, etc.
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Okay!
amazing
amaze, amazement, etc.
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Okay!
famous
fame, infamous, etc.
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Okay!
great
greatness, greaten, etc.
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Okay!
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