Question

1. why is it important for a student to become familiar with a wide range of academic vocabulary words?

these words will be used to describe your academic performance and progress.
your teachers are likely to quiz you regularly on the meaning of these words.
these words are used to discuss school subjects in a serious, analytical way.
your parents will be pleased to hear you use these terms in everyday conversations.

Explanation:

Academic vocabulary is crucial for discussing school - related topics in a formal, analytical manner. It is not mainly about teachers quizzing (though it could happen but not the main reason), parents' pleasure (not the core academic purpose), or just describing performance (a more limited aspect). The key is its role in serious academic discourse.

Answer:

These words are used to discuss school subjects in a serious, analytical way.