Final answer:
Acceptance of a terminal illness is indicated by a willingness to make the most of the remaining time.
Step-by-step explanation:
Kübler-Ross (1969) proposed a five-stage model of grief to explain how individuals accept their own death in the face of a terminal illness. The stages are denial, anger, bargaining, depression, and acceptance. Acceptance is the stage where a person adjusts to the idea of death and reaches a level of peace and understanding. In the given options, the statement 'I want to make the most of the time I have left' indicates acceptance of the illness, as it shows a willingness to embrace the remaining time and live life fully.