Arrange the sentence parts:
(A) read
(B) the instructions
(C) before filling
(D) carefully

Correct option is B

Option (b) is the correct order of the given sentences.
· Imperative base: Start with the verb “read” → (A).
· Verb + object: “read the instructions” → (A B).
· Adverb placement: Place “carefully” after the object for natural flow → (A B D).
· Time/condition phrase: Add the prepositional phrase “before filling” at the end → (A B D C).
· Final sentence: “ Read the instructions carefully before filling.”
· This order respects typical English word order: Verb + Object + Manner (adverb) + Time/condition (prepositional phrase).