Which one of the following words represents an object of a preposition?

A. afternoon
B. Daryl
C. sofa
D. trouser

b?

What is the sentence?

If it's the same sentence you posted above, b is not correct.

To determine which one of the following words represents an object of a preposition, we first need to understand what a preposition is. A preposition is a word that shows the relationship between a noun (or pronoun) and another word in the sentence.

In this case, we need to identify the word that directly follows a preposition in a given sentence. The following are the options:

A. afternoon
B. Daryl
C. sofa
D. trouser

To figure out which one represents an object of a preposition, we would need a sentence that includes a preposition. Without context, it is difficult to determine the correct answer. However, if we assume that there is a sentence that includes a preposition and its object, then we can proceed.

For example, if the sentence were: "I sat on the _____," we can see that "on" is the preposition. Now, we can match the preposition "on" with the options provided:

A. afternoon
B. Daryl
C. sofa
D. trouser

In this case, the correct answer would be "C. sofa" because it is the word that follows the preposition "on" and serves as its object.

Without a specific sentence or more context, it becomes challenging to definitively determine the correct answer.