She was always smiling , always happy , for no apparent reason . laughing even when no one was making jokes , just loving life so much . I envied her .

Based on the preceding passage, choose your answer for question What do you know about her ?
Options are:
[a]. She was wild;
[b]. She was funny;
[c]. She was optimistic;
[d]. None of the above choices .;
The answer is:
[c].