Question

Did you know Hong Kong is one of the world's most _______ cities?

Answer 1

Answer:

B. Populous

Explanation:

The best option that completes this sentence is the word 'populous'.

Did you know Hong Kong is one of the world's most populous cities?

To complete this sentence we needed a word that modifies the noun 'cities', so we needed an adjective.

Option A is wrong because it is misspelled.

Option C is wrong because it is a noun. To put two nouns together doesn't make any sense to the information of the sentence.

Option B is correct.

Populous (adjective) - full of residents or inhabitants, as a region; heavily populated. This word is completely suitable for our sentence as it finishes its complete thought.

I hope it helped you :)