嗟夫!予嘗求古仁人之心,或異二者之為,何哉?不以物喜,不以己悲,居廟堂之高則憂其民,處江湖之遠(yuǎn)則憂其君。是進(jìn)亦憂,退亦憂。然則何時(shí)而樂耶?其必曰“先天下之憂而憂,后天下之樂而樂”乎!噫!微斯人,吾誰與歸?
Bike-to-Work Day is held every year across North America on thethird Friday of May. It was started by the League of American Bicyclistsin 1956. Its aim is to promote (促進(jìn)) the bicycle as a serious choice of getting toand from work. In today’s world where global warming is a serious issue, thebicycle is a perfect way of reducing our carbon (碳) footprint.
An unexpected thing happened in the ____11____ of my eleventh year. Thehome I had ____12____inwas burned to the ground in the middle of the night. ____13____ , mymom, dad, grandma, brothers and I escaped(幸免于難).
I lost mysmartphone at West Park on Loomis Road on Monday morning, Oct. 27. The photosin it haven’t been uploaded(上傳)to the Cloud. They are very important to me.Please call me at 730-8607.
FIFA World Cup is one of the biggest sportsevents in the world. It ___11___every 4 years. The first World Cup was in 1930. It has a history of over 90years. During the World Cup, ___12___fans watch the games and cheer for their favorite teams or players.
Liu Min is an English teacher. These days, herfamily are experiencing a different life of working and studying. They get upand do morning exercises at 6:30 in the living room. After breakfast, theystart their work and study. Her husband turns on his computer in the study (書房), reading his e-mails andmaking a list of today’s work.
Apassenger told an air hostess(空姐)that he needed a cup of water to take hismedicine when the plane just took off. She told him that she would bring himthe ___11___ in ten minutes.
Some schools have organized too many tests thatare too difficult. As a result, students have to study hard all the time andthey have been under a lot of stress. It has been harmful to students’ mental (心理的)and physical health and it must be changed.
Parents and children often face the challengesof money. Common topics include setting pocket money, learning to save, anddeciding to buy expensive things. The goal of most parents is to teach theirkids how to deal with money wisely. The goal of most kids is getting money tospend. How can families achieve these goals?
余幼時(shí)即嗜學(xué)。家貧,無從致書以觀,每假借于藏書之家,手自筆錄,計(jì)日以還。天大寒,硯冰堅(jiān),手指不可屈伸,弗之怠。錄畢,走送之,不敢稍逾約。以是人多以書假余,余因得遍觀群書。
渡荊門送別李白渡遠(yuǎn)荊門外,來從楚國游。山隨平野盡,江入大荒流。月下飛天鏡,云生結(jié)海樓。仍憐故鄉(xiāng)水,萬里送行舟。
武漢一些小學(xué)生的家長抱怨給孩子檢查作業(yè),聽寫簽字、背誦簽字、試卷簽字……最多時(shí)一天要簽8個(gè)名,為了完成大量重復(fù)、機(jī)械的作業(yè),有時(shí)家長不得不陪寫甚至代寫,家長們質(zhì)疑,檢查作業(yè)是誰的責(zé)任?作業(yè)的目的到底是什么?這么下去。家庭作業(yè)豈不成了家長作業(yè)?學(xué)生自主學(xué)習(xí)的習(xí)慣又怎么可能養(yǎng)成?
錢塘湖春行白居易孤山寺北賈亭西,水面初平云腳低。幾處早鶯爭暖樹,誰家新燕啄春泥。亂花漸欲迷人眼,淺草才能沒馬蹄。最愛湖東行不足,綠楊陰里白沙堤。
天在下雨,讓原本就顯得有些悲壯的遠(yuǎn)行更添了一份凄涼。雨不大,纏綿如絲,像是故土對(duì)他懇切地挽留,輕輕柔柔飄落在他的頭發(fā)上,于發(fā)梢積出細(xì)小的雨珠連成網(wǎng),將他的薄外套淋得到處是深淺不一的痕跡。天陰陰的,壓下來,世界晦暗。透過這迷離的雨霧,他恍惚看到路上的行人向他迎面走來,匯成浩蕩的人潮,或者說,是他感到自己正孤獨(dú)地在人潮中逆流而行。
世有伯樂,然后有千里馬。千里馬常有,而伯樂不常有。故雖有名馬,祗辱于奴隸人之手,駢死于槽櫪之間,不以千里稱也。馬之千里者,一食或盡粟一石。食馬者不知其能千里而食也。是馬也,雖有千里之能,食不飽,力不足,才美不外見,且欲與常馬等不可得,安求其能千里也?策之不以其道,食之不能盡其材,鳴之而不能通其意,執(zhí)策而臨之,曰:“天下無馬!”嗚呼!其真無馬邪?其真不知馬也!
中國人民銀行(下文稱“央行”)2014年成立法定數(shù)字貨幣研究機(jī)構(gòu),經(jīng)過五六年的努力研究與探索后,最終由央行發(fā)行了數(shù)字形式的法定貨幣——數(shù)字人民幣。2019年底,數(shù)字人民幣相繼在深圳、蘇州、雄安新區(qū)、成都及北京冬奧會(huì)場啟動(dòng)試點(diǎn)測試。2020年10月,增加了上海、海南、長沙、西安、青島、大連6個(gè)試點(diǎn)測試地區(qū),至此,試點(diǎn)范圍擴(kuò)至“10+1”。
月夜憶舍弟【唐】杜甫戍鼓斷人行,邊秋一雁聲。露從今夜白,月是故鄉(xiāng)明。有弟皆分散,無家問死生。寄書長不達(dá),況乃未休兵。
《岳陽樓記》選段予觀夫巴陵勝狀,在洞庭一湖。銜遠(yuǎn)山,吞長江,浩浩湯湯,橫無際涯,朝暉夕陰,氣象萬千,此則岳陽樓之大觀也,前人之述備矣。然則北通巫峽,南極瀟湘,遷客騷人,多會(huì)于此,覽物之情,得無異乎?
①很多人覺得食品添加劑不是“好東西”,希望食品都能“零添加”;也有很多人覺得“天然成分”比“人工合成的化學(xué)物質(zhì)”更安全,所以要選擇“純天然”。但人們或許不知道,有些食品添加劑并不會(huì)危害健康,甚至加了比不加更有益;也有些食品添加劑本來就是“天然成分”,可謂食品添加劑中的“白富美”。 ②在這些有益健康的食品添加劑中,首先要說一說營養(yǎng)強(qiáng)化劑,它們是食品添加劑中的一大類,包括了人體所需要的多種維生素、礦物質(zhì)(鈣、鐵、鋅、硒等)和其他營養(yǎng)物質(zhì)(深海魚油、乳鐵蛋白等)。 ③對(duì)于某些特殊人群,營養(yǎng)強(qiáng)化劑是必需的,比如一些嬰兒的母親沒有母乳,孩子需要吃嬰幼兒配方乳粉,這些乳粉就必須加入多種營養(yǎng)強(qiáng)化劑,配合乳清蛋白等其他成分就可以最大程度滿足嬰兒的全部營養(yǎng)需求,使寶寶健康成長。
①游戲是動(dòng)物日常生活的重要組成部分。動(dòng)物為什么要進(jìn)行游戲呢?對(duì)此,研究者有著不同的看法。 ②著名的黑猩猩研究者珍妮?古多爾發(fā)現(xiàn),幼小的黑猩猩常常玩這樣的游戲:用手掌舀一點(diǎn)兒水,用牙齒嚼爛樹葉,來汲取手掌中的水。而成年黑猩猩在干旱的季節(jié),就是用嚼爛的樹葉汲取洞中的水解渴的。根據(jù)這樣的發(fā)現(xiàn),一些科學(xué)家認(rèn)為,游戲行為是未來生活的排演或演習(xí),游戲行為使得動(dòng)物從小就熟悉未來生活中要掌握的各種“技能”。這對(duì)于動(dòng)物將來的生存適應(yīng)是非常重要的。這種假說可以稱為“演習(xí)說”。