Match the idioms in List - I with their meanings in List - II.

Choose the correct answer from the options given below :

(A)-(III), (B)-(IV), (C)-(I), (D)-(II)

Here's the matching of idioms in List - I with their meanings in List - II:

(A) Build castles in the air - (III) to have unrealistic plans and hopes

This idiom perfectly captures the meaning of creating fantastical and impractical plans with little basis in reality, just like building castles out of thin air.

(B) At sixes and sevens - (IV) disorganized, confused

This idiom describes a state of utter chaos and disarray, like dice that have fallen on every possible side.

(C) Grease the palm - (I) to bribe

This idiom metaphorically refers to using money or favors to influence someone's actions, like greasing a palm to make it move more easily (and accept the bribe).

(D) Hobson's choice - (II) no alternative

This idiom indicates a situation where you have only one option, even if it's not a good one. It's like Hobson, a horse dealer who only offered one horse, forcing the customer to either take it or leave.