【正文】 ；是金子到哪里都會發(fā)光；，；沒有真才識學(xué)，終究要被淘汰；蘭生幽谷，不為莫服而不芳；君子行義，不為莫知而止休。這是一種極短視和不負(fù)責(zé)任的行為。從；言顧行，行顧言；到；言必行，行必果。生活在幸福時代的我們，如果不能繼承和發(fā)揚這種優(yōu)良傳統(tǒng)，就不能真正做一個快樂的人。希望大家能投上我寶貴的一票，謝謝大家！大學(xué)三分鐘演講稿5尊敬的老師們、同學(xué)們：早上好！今天我講話的題目是《做一個文明之人》。內(nèi)容淺顯，但據(jù)說通篇文字只有一個讀音“shi”(當(dāng)然，音調(diào)不同)，這實在令人驚嘆。英文歌，人們也如過江之鯽般涌向英文歌專賣區(qū)，而那零落的、稀疏的民樂CD盒上卻滿布著灰塵。那些星星的影子，搖曳在老人的明眸里，最后墜落于他的輪回，老人目光呆滯。冬天的夜，漫無溫?zé)岬囊梗夜铝⒃诠舛d禿的枝頭，望著自己的投影不斷地打寒顫，于是飛回窩里去。不過單調(diào)的生活很快讓我習(xí)慣自己。當(dāng)浮華洗去歲月的蒼老，生命的蔥蘢又再一次重回?！蹦阏f：“當(dāng)你需要個夏天我會拼了命努力。你說，四目相對，只有微孱弱的呼吸。我喜歡村上春樹《1Q84》年華所侵蝕的容顏。t realize my dream,it result from that I haven39。t blessed you and there is no truth here, you can bee the god and create the truth.“My breath swallows the sky and make the yellow river overflow, my sword is famous in Kyushu and it can collapse the five sacred mountains.” At some time in the past I also had am bitious words and I had some achievement results from my hard always believe that “If you want to have more achievements than others, you must work harder.”In some extent, the dream is the you can insist on doing something, the victory will fast to dreams, for if dreams die, life is a brokenwinged bird that cannot fast to dreams, for when dreams go, life is a barren field frozen with my dear friends,think of your old and maybe dead it is, pick it up and make it alive from 39。該調(diào)查對年齡在35歲至55歲之間的人在1985年至1988年以及1992年至1993年兩個階段的睡眠模式進(jìn)行了探究，并對這一人群截至2004年的死亡率進(jìn)行了追蹤。people who do not get enough sleep are more than twice as likely to die of heart disease, according to a large british study released 17year analysis of 10,000 government workers showed those who cut their sleep from seven hours a night to five or less faced a increased risk of death from all causes and more than double the risk of cardiovascular findings highlight a danger in busy modern lifestyles, francesco cappuccio, professor of cardiovascular medicine at the university of warwicks medical school, told the annual conference of the british sleep society in third of the population of the uk and over 40 percent in the us regularly sleep less than five hours a night, so it is not a trivial problem, he told research has highlighted the potential health risks of shift work and disrupted the study by cappuccio and colleagues, which was supported by british government and us funding, is the first to link duration of sleep and mortality study looked at sleep patterns of participants aged 3555 at two points in their livesand then tracked their mortality rates until results were adjusted to take account of other possible risk factors such as initial age, sex, smoking and alcohol consumption, body mass index, blood pressure and said it was possible that longer sleeping could be related to other health problems such as depression or cancerrelated terms of prevention, our findings indicate that consistently sleeping around seven hours per night is optimal for health, he said.(agencies)本周一公布的一項大規(guī)模英國調(diào)查表明，睡眠不足的人死于心臟病的幾率是睡眠充足者的兩倍多。if youre middleaged and your memorys not what it used to be, check the bathroom scale, researchers warned, suggesting overweight people tend to score more poorly on tests of memory than their thinner peers findings suggest that a heavier weight in middle age may mean a higher risk of dementia later in in the journal neurology, the researchers speculated that higher rates of cardiovascular disease or diabetes might help explain the its also possible that substances produced by fat cells, such as the hormone leptin, have direct effects on the of weight in relation to height used to define overweight and bmi of 25 or more indicates overweight, and 30 or more is study also investigated the relationships between bmi and cognitive function in 2,223 healthy men and women between the ages of 32 and 62 in france through the use of four cognitive study found a higher bmi was associated with lower cognitive test from a test involving word memory recall show people with a bmi of 20 remembered an average of nine out of 16 words, while people with a bmi of 30 remembered an average of seven out of 16 《神經(jīng)學(xué)》期刊上發(fā)表，研究人員推斷，心血管疾病及糖尿病的高發(fā)現(xiàn)象可以解釋其中的原因。另一組研究人員則向美國癌癥研究協(xié)會提出，一周吃幾次魚的男性患結(jié)腸癌的幾率較小。為了完成自己的夢想，我需要找到一個好的工作，用來積累一些經(jīng)驗和財富，這是必要的事情。讓我們伸出右手，我們可以看到手掌中的展示我們的愛，事業(yè)和生活的三條線。如果我們什么也不播種，什么收獲也沒有。也許，我無法用自己一個人的力量撬起整個中國，但是我們千千萬萬年輕人一起為祖國的夢想去奮斗時，我們的祖國就足以令世界顫抖、動容。我們的國家，似乎也開始變得千瘡百孔。記得剛剛上學(xué)那會兒，我們天真無邪。他說：“就預(yù)防而言，我們的研究結(jié)果表明，每晚睡眠時間持續(xù)保持在七小時左右最益于身體健康。沃里克大學(xué)醫(yī)學(xué)院的心血管藥物學(xué)教授弗朗西斯哥?卡普西奧在英國睡眠學(xué)會在劍橋召開的一年一度的研討會上說，這一研究成果揭示了忙碌的現(xiàn)代生活中潛在的危險。體重指數(shù)為25或25以上的人偏胖，達(dá)到30或30以上的人則為肥胖。s not what it used to be, check the bathroom scale, researchers warned, suggesting overweight people tend to score more poorly on tests of memory than their thinner peers findings suggest that a heavier weight in middle age may mean a higher risk of dementia later in in the journal Neurology, the researchers speculated that higher rates of cardiovascular disease or diabetes might help explain the it39。癌癥防治專家認(rèn)為，在所有種類的癌癥中，多達(dá)三分之二都是由吸煙、節(jié)食及缺乏鍛煉等不健康的生活方式造成的。美國全國癌癥研究所和夏威夷大學(xué)的研究人員發(fā)現(xiàn)，在5歲至11歲時經(jīng)常吃豆腐、味噌等豆類食品的女性患乳腺癌的幾率要低58%。s also possible that substances produced by fat cells, such as the hormone leptin, have direct effects on the study pared mental abilities to body mass index(BMI), ameasurement of weight in relation to height used to define overweight and BMI of 25 or more indicates overweight, and 30 or more is study also investigated the relationships between BMI and cognitive function in 2,223 healthy men and women between the ages of 32 and 62 in France through the use of four cognitive study found a higher BMI was associated with lower cognitive test from a test involving word memory recall show people with a BMI of 20 remembered an average of nine out of 16 words, while people with a BMI of 30 remembered an average of seven out of 16 ，如果你已步入中年，發(fā)現(xiàn)自己的記憶力不如從前，那么你得小心體重了。研究人員還對體重指數(shù)和認(rèn)知功能間的關(guān)系進(jìn)行了研究，他們在法國對2223位年齡在32歲至62歲間的健康男女進(jìn)行了認(rèn)知測試。他在接受記者采訪時說：“三分之一的英國人以及超過40%的美國人每晚的睡眠時間常常達(dá)不到五個小時，所以這個問題不可小視?！钡诙捍髮W(xué)英語演講稿三分鐘篇一：大學(xué)英語演講稿3分鐘大學(xué)英語演講稿3分鐘when i was seven, i started learning played games and sang english so