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Prefixes

English 12 Public

Prefixes ir, im, mis, un, il, re

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___polite

impolite

15

__relevant

irrelevant

15

___manage

mismanage

20

__regular

irregular

10

__behave

misbehave

5

__responsible

irresponsible

5

__proper

improper

10

__appropriate

inappropriate

25

__possible

impossible

20

__think

rethink

25

__active

inactive

15

__calculate

miscalculate

25