Read this excerpt from "The All-American Slurp." All of us, our family and the Chinese guests, stopped eating to watch the activities of the Gleasons. I wanted to giggle. Then I caught my mother’s eyes on me. She frowned and shook her head slightly, and I understood the message: the Gleasons were not used to Chinese ways, and they were just coping the best they could. For some reason I thought of celery strings. What part of the plot is revealed in this excerpt? an introduction of the Gleason family a conflict between the Gleasons and the Lins a resolution in which the Lins have become the hosts a conflict between the narrator and her culture