Carla realised that her own necklace was missing, so she told her mother that it had gone.
The correct answer would be loosened because a participle is used as for an adjective or adverb for ex. Billy broke his arm playing ball. the participle is broke.
i hope this helps <span />
Based on the given statement above, the author's word choice suggests a feeling a connectedness. It shows connectedness to the subject which is the immigrant and how the daughter and the granddaughter is connected to him or her. Hope this is the answer that you are looking for.
