Final answer:
The word 'piqued' in the sentence means 'excited.'
Step-by-step explanation:
The word 'piqued' in the sentence means 'excited.' Based on the context clues, Anne's curiosity about her hidden presents became increasingly difficult to ignore. This suggests that her curiosity was arou sed or excited. So, the correct meaning of 'piqued' in this sentence is 'excited.'