Choose the adjective that best describes the italicized word. The man's babbling went on and on. pleasant incessant informative emotional

## Step 1
The problem is asking us to choose the adjective that best describes the italicized word "babbling" in the sentence "The man's babbling went on and on."

## Step 2
The word "babbling" refers to continuous, often meaningless speech. The sentence emphasizes the duration of the babbling, indicating that it is continuous and unending.

## Step 3
Let's analyze the given options:
1. "Pleasant" suggests a sense of enjoyment or liking, which is not implied in the sentence.
2. "Incessant" means continuing without pause or interruption, which aligns with the context of the sentence.
3. "Informative" implies providing useful information, which is not indicated in the sentence.
4. "Emotional" suggests a strong feeling or sentiment, which is not directly implied in the sentence.

## Step 4
Based on the analysis, the adjective that best describes "babbling" in this context is "incessant."

# Answer:
B. incessant