Answer:
C. or interruptions can make people feel that their ideas are not worth listening to.
Explanation:
In the beginning of the passage, the author states that, A, Sometimes people interrupt because they think their answer is superior and yours is unimportant. Also it states, "When you do interrupt, your answer could be perceived as putting someone down..."
So "interruptions can make people feel that their ideas are not worth listening to" is an answer supported by the text. For that reason, C is our answer.
Who's Elisa, and what book and/or passage are you reading? Nobody can answer without that context.
The conventional rule is to take the plural form of the verb when two nouns are joined by the conjunction 'and'. However, there are exceptions. Only then can you break the rule.
When the two nouns refer to one thing only, then you can use the single form. For example: The president and the CEO joins the meeting today. In this example, the president and CEO apply to one person only. Hence, you use the singular form of the verb.
