Noting that their return rate parallels that of libraries with fines,she says,"There are plenty of things for livrarians to do besides collecting nickels.We want people to come in and use us."
当提到他们的书本归还率和收取罚款的图书馆大致相当时,她说,“除了收集零钱之外（指收取罚款）,图书管理人员还有很多的事情可以做.我们希望人们到这里来,使我们有事可为.”
noting...fines是分词短语做状语,she是主语,says是谓语,后面的直接引语是宾语.
Making a case for no fees,she adds,"We want to help parents raise excited,literate readers who become future taxpayers"
坚持不收取（读书）费用,她补充道,“我们希望能够帮助家长把孩子们培养成快乐的、有文化修养的读书人,他们将来会成为国家的纳税人.”
making a case for no fees依然是分词引导状语,后面的和第一句情况相同.