Select the most appropriate option to fill in blank number 2.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. subject.
A subject is commonly used to describe a specific theme or topic of conversation.The blank is filled with "subject" because it refers to a topic or area of discussion that can engage people in conversations.
The sentence emphasizes the need to find something interesting to talk about, and "subject" captures this idea correctly.