Fill in the blank (5) with the appropriate word from the options below:
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. seclusion.
The word "seclusion" aligns well with "isolation," as both refer to being separated or cut off.
The other options—"illusion" (false perception), "accessibility" (ease of access), and "privilege" (special advantage)—do not fit the context of addressing barriers to education.