(A) Noun
(B) Verb
(C) Adverb
(D) Adjective
🧠 Explanation:
- In the sentence “There is beautiful scenery along the roads,” the word “along” is the preposition.
- Prepositions typically show the relationship between a noun/pronoun and other words in the sentence.
- Here, “along” shows the relationship between the verb phrase and the noun “the roads”.
- Therefore, the preposition “along” directly relates to the noun “roads”.