Instructions
Each question has an idiomatic phrase. Choose the word that is closest in meaning to idiomatic phrase.
Solution
Sticking to one's guns means not changing and keeping one's stand when faced with opposition or counterarguments.
Of the given options, A comes closest to capturing the idea of this phrase.
Option B: It's not necessarily suspecting but keeping one's original opinion. Hence, this option can be eliminated.
Option C: This, too, is unrelated to the interpretation of the phrase.
Option D: The phrase does not mean to be satisfied with your own understanding but rather to stand your ground when argued against.
Therefore, option A is the correct answer.
