Final answer:
The sentence that uses the underlined word 'hierarchy' incorrectly is: My mother tells me that she thinks very hierarchy of me.
Step-by-step explanation:
The sentence that uses the underlined word incorrectly is: My mother tells me that she thinks very hierarchy of me. The word 'hierarchy' is used incorrectly in this sentence. The word 'hierarchy' refers to a system or organization in which people or groups are ranked according to their status or authority. In this context, it does not make sense for someone to think 'very hierarchy' of someone else. The correct word to use in this sentence would be 'highly'.
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