"Mathematics" inside story "the mathematician Descartes love story. Descartes was born in France in 1596, the outbreak of bubonic plague in Europe when he wandered to Sweden, in 1956, the streets of Stockholm, Descartes met 52 year old 18 year old Swedish Princess Kristen. A few days later, he accidentally received a notice, the king hired the math teacher him little princess. Follow to notify the guard came to the palace, he saw the encounter in the streets. Since then, hes a math teacher on the little princess. The little princess, make a spurt of progress in Mathematics under the guidance of Descartes, Descartes introduced his new field of study — Cartesian coordinates to her. Every day to get along with each other so they follow like a shadow with admiration, the princesss father the king knew the fly, ordered Descartes killed, little princess Kristen begged, king he exiled to France, Princess Kristen was placed under house arrest. Descartes back to France soon after the sick, he every day to write by the princess, King interception, Kristen has not received a letter from Descartes. Descartes was sent thirteenth letters to Kristen after he died, the thirteenth letter is only one formula only: r=a (1-sin theta). The king cannot read, think they are not always say sweet words, will the mathematician summoned to the palace, but no one can unlock, he cannot bear to see a beloved daughter feel depressed all day, just give this letter to always feel de……余下全文
怎么做好英语演讲
自己演讲的那股做作感觉让自己都想吐 TAT 可是老师还是说没感情 TAT 到底要怎么才算有感情 我一直就是背书很厉害的那种然后一大篇英语课文巴拉巴拉就背完了然后把现在读英文从来就没感情 TAT 我们室友给我的建议是越做作越好 但我觉得那样太假了 TAT 到底怎么办啊!!! 悬赏分不多 就当求你们了 给我支个招吧TAT