Answer: [A]: glossary .
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The answer is B.
Charley noting/remembering the way Mr.Taft went is an implication that he will eventually have to remember the direction so he can follow him.
Answer: B
Explanation: A Extraneous detail is usually unrelated and off topic, not relevant in the text, like adding unneeded detail in a story or a report because it may be off topic or misleading
