To answer this question, you need to understand the meaning of the word "elegy."
Option A) "hot temperature" - This option is incorrect because "elegy" does not refer to a hot temperature. It is actually a noun that describes a specific type of poem or song.
Option B) "funeral song" - This option is correct. An elegy is a mournful poem or song that is typically written to express sorrow or grief for someone who has died.
Option C) "valuable person" - This option is incorrect. "Elegy" does not refer to a valuable person. It is related to mourning and expressing grief, not to the value of a person.
Option D) "easy to fool" - This option is incorrect. "Elegy" has nothing to do with being easy to fool. It is specifically associated with expressing sorrow or mourning.
The correct answer is B) "funeral song" because an elegy is a mournful poem or song typically written to express sorrow or grief for someone who has died.