Select the most appropriate meaning of the underlined idiom.
Getting the long-awaited promotion is a milestone in her career.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 2 i.e. Important event.
The idiom "milestone" refers to a significant event or achievement in one's life or career.
In this context, "getting the long-awaited promotion" is a milestone because it marks a major accomplishment in the woman's career.
Grammatically, "milestone" is a noun that functions as the sentence's subject.
The other option means:
"Burden" refers to something heavy or difficult to bear.
"Wonder" refers to a feeling of surprise or amazement.
"Mishap" refers to an unfortunate or unlucky event.