文档分类
19. Happy is he who only desires what he may and does what he ought. 不作非分之想又能尽本分的人是快乐的。
20. There is no greater grief than to recall a time of happiness when in misery. 没有比在悲惨中回忆幸福的时刻更痛苦。
，请把【付款记录详情】截图给客服，同时把您购买的文章【网址】发给客服。客服会在24小时内把文档发送给您。
