题目

When Rebecca was a middle school student, she was often bullied (欺凌) At that time.she didn't want to tell others._________, she now thinks people who are bullied should talk about their_________.Rebecca says that.many people who are bullied suffer (忍受)in silence.She says that although she_________heard a lot about bullying when she was in primary school, she never thought it would happen to her.Rebecca told us that the bullying began when she went to middle school.People started making fun of her for being a_________student and knowing all the answers.She went on to say that every time人的胃液里含有适量的盐酸，下图是某种抗酸药(治疗胃酸过多的药物)的说明书的部分内容：     　　　　　　　　　 (1)药物的用法要求“嚼碎服用”，其原因是____________________________________ (2)说明书中注明“胃溃疡患者慎用”，其原因是(用化学方程式说明)：______________。