1) Which prefix means "not"? a) sub b) pre c) re d) un 2) This prefix means "in, on, into". a) pre b) in c) un d) re 3) Which word is a synonym for temporary? a) impermanent b) immortal c) immeasurable d) impulsive 4) These prefix can all negate a word (make it the opposite). a) un, im, il b) re, pre, ex 5) These prefixes are all directional prefixes that mean "out". a) un, im, il b) re, pre, sub c) ex, e, ef

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