Select the most appropriate option that can substitute the underline word in the given sentence. If there is no need to substitute it, select ‘No substitution’. Some passengers misplaced their luggages before boarding the train.

Correct answer: misplaced their luggage

Explanation: The correct answer is A.✅ The word "luggage" is an uncountable noun, so it does not have a plural form like "luggages". Therefore, using "luggage" is grammatically correct. Correct sentence: ✅Some passengers misplaced their luggage before boarding the train. ❌"Luggages" is incorrect usage. ❌"Misplaces" is present tense and does not agree with the plural subject "passengers". ❌"His luggages" is incorrect due to both incorrect pronoun reference and the wrong plural form.