Fill in the blank with the most suitable collocation.
It is impossible that the bank will _________.

Correct option is C

The correct option to fill in the blank is (c) forgive a debt.
Explanation: "Forgive a debt" is a standard financial collocation meaning to officially cancel the obligation to repay a loan. (Hindi: ऋण माफ करना)
Example: The government may forgive student debt for low-income earners.
Why other options are incorrect:
· (a) follow a debt – incorrect; doesn't convey the intended meaning.
· (b) format a debt – "format" applies to documents or digital data, not debts.
· (d) fragment a debt – uncommon and contextually incorrect.