Answer: A) Un-, in-.
Explanation for this question is being written.
Answer: D) Sure, happy, lucky.
Answer: C) Unclean
Answer: B) Root meaning deny.
Answer: A) Prefix
Answer: A) One
Answer: A) Sure
Answer: B) Discomfort
Answer: D) Il
Answer: A) Not scared.
Answer: C) Impolite
Answer: B) Un-
Answer: D) De-
Answer: A) Unkind
Answer: D) Un-
Answer: C) Suffix and Prefix.
Answer: A) Prefix.
Answer: C) Im
Answer: C) Popular
Answer: A) Discolor
Answer: B) Unkind
Answer: B) Dis
Answer: D) A-, ab-, abs-.
Answer: D) Disappointed
Answer: C) En-em-
Answer: D) Im-
Answer: B) In
Answer: B) De-
Answer: A) Mis-
Answer: B) Mis-indicates error.
Answer: A) No-
Answer: A) Insufficient
Answer: B) Untied
Answer: B) 'un-' means 'not' and '-able' means 'can be done'.
Answer: A) Not
Answer: E) Un
Answer: B) Dislike
Answer: B) The answer to the math problem was incorrect.
Answer: B) A full version of the story.
Answer: A) Fold
Answer: C) Un
Answer: C) Dis-
Answer: A) Letters "p-m".
Answer: B) Undo
Answer: A) Dishonest
Answer: C) Not
Answer: A) A prefix.
Answer: B) IM
Answer: A) Im
Answer: B) Im
Answer: A) Under
Answer: C) Not or opposite of.
Answer: A) Un
Answer: B) Uncooked
Answer: B) Inpolite
Answer: D) No