We always insist on word derivation strategies as a way to expand vocabulary and learn a language.
In this exercise you do that, but you also make sure to remember which adjectives can and cannot have gender inflection.
Write the adjectives (masculine and feminine) related to the following noun.
La simpatía: ________ / ________.
La felicidad: ________ / _________.
La generosidad: __________ / ___________.
La bondad: ____________ / ___________.
La sinceridad: ____________ / ______________.
