Select the most suitable expression that can substitute the highlighted part of the sentence without any change in meaning.
Planning to go for a movie just before the final-year examination is nothing but skating on thin ice.

Correct option is B

The correct replacement for the highlighted part is (b) being in a risky situation.
Skating on thin ice: It means to be in a dangerous or risky situation where failure or trouble is likely.
Skating on thin ice in Hindi: खतरनाक स्थिति में होना।
Example: You are skating on thin ice if you continue to miss deadlines at work.