Exercise

Fill in the right prefixes to make new adjectives (in-, il-, ir-, im-, un-, non-, dis-, ), to make new nouns (non-, dis-, mis-, co-, ex-, re-) and to make new verbs (over-, under-, en-, un-, de-, re-) or use the right suffixes and fill in the new adjectives, nouns and verbs.
  1. (nouns) defend – , brother – , hero – . 
  2. (adjectives) fortune – , consider – ,shock – .
  3. loyal, believable, personal 
  4. convenient, practical, real 
  5. (adjectives): function – , breath – ,month – .
  6. estimate, courage, code 
  7. (adjectives) remark – , logic – ,importance – .
  8. legible, fair, relevant 
  9. -believer, appearance, ability 
  10. (verbs): terror – , popular – , simple – . 
    11.