[解析]
(1)D.联系下文题.根据上文The next part of my speech consists of some advice,which is rarely valued,seldom remembered,never followed.As Oscar Wilde said,可知,我的演讲的下半部分包含一些建议,这些建议很少被重视,很少被记住,从未被遵循.就像奥斯卡•王尔德(Oscar Wilde)所说的那样,D项:"好的建议唯一要做的就是将它继续下去.它对自己没有任何用处."符合文意,故选D.
(2)F.文章衔接题.根据下文Thank your parents and friends who supported you,thank your professors who were inspirational,and especially thank the other professors whose less﹣than brilliant lectures forced you to teach yourself.可知,感谢您的父母和朋友的支持,感谢您的老师的鼓舞,尤其是感谢其他教授的出色演讲迫使您自学.F项:感谢那些使之成为可能的人.符合文意,故选F.
(3)B.理解判断题.根据上文Second,in your future life,cultivate a generous spirit.可知,其次,在未来的生活中,要养成大方的精神.B项:在所有谈判中,不要为最后的优势讨价还价.符合文意,故选B.
(4)E.联系下文题.根据上文As you begin this new stage of your lives,follow your passion.If you don't have a passion,don't be satisfied until you find one.可知,当您开始新的生活阶段时,请跟随您的热情.如果您没有激情,请等到找到满足感后再满足.E项:生命太短暂了,无法在不关心某事的情况下度过生命.符合文意,故选E.
(5)A.理解判断题.根据上文The source of that pride won't be the things you have acquired or the recognition you have received.可知,这种自豪感的根源不是您获得的东西或获得的认可.A项:这将是您感动的生活以及您所做出的改变.符合文意,故选A.