简介:Acoupleofyearsago,theBostonMarathonpromoteditseventwithaseriesofinspiringbillboards.Allofthemwereblackandwhiteimagesofarunner,withaquotethatexpressedtheirreasonforrunning.Somebillboardswereoffiallymobileindividualsandotherswereofthosewhoweredisabledbutweredeterminedtocrossthefinishline,eitherthroughafamilymember'sorfriend'sassistance,orthroughtheuseofaprostheticdevice.Eachhaddifferentquotes,butoneinparticularreallystoodout:therunner'sresponsewassimple:"BecauseIcan."
简介:MyparentstookmetoJapanwhenIwaslittle.Ilivedthereforfiveyears.WhenIcameback,myJapanesewasverygood.“CanIdosomething1withmyJapanese?”Iaskedmyself.Istayedathomewithnothingtodo.MyfatherbroughtmeaJapanese2.“Whydon’tyoutranslateitintoChinese?Itwillbebetterthanplayingcomputergamesallday.”Ipromisedtodo2,000wordseachday,3soonIfounditwashardto4thepromise.OnedayinMay,itwasfine.ButIcouldn’tgoout.Those2,000wordswerestill5forme.Aftertranslatingonlythreepages,Ialreadylostinterestinthebook.HowI6Icouldjustgooutsideandplayfootballwithmyfriends!Icountedthewordsagainandagain.Ijustwantedto7.Ifeltasiftwopeoplewerefighting8mymind.Onesaid,“Don’tgiveup!Keepworkinghard,andyou’lldowell!”Butthentheotheronesaid,“Goandplay!Itwillbemore9thantranslating.Doyourworktomorrow.”Istoodupandwould10thecomputer.ButthenIrememberedwhatmyparentshadtoldme:Whateveryoudo,don’tstophalfway.SoIsatdownandwentonwithit.
简介:教学设计指导思想与理论依据《英语课程标准(2011年版)》指出:总体目标是通过英语学习使学生形成初步综合语言运用能力。激发和培养学生学习英语的兴趣,使学生树立自信心,通过说唱、表演、游戏、做事情等各种生动有趣的学习活动,让学生在轻松自信的学习过程中获得成就感。使学生尽可能通过不同形式学习真实、鲜活、实用的英语,直接体验语言和运用语言。
简介:综合利用辽宁省及周边区域9部多普勒天气雷达组网拼图资料与地面加密自动气象站降水观测资料,通过最优化法,建立适合辽宁本地区的动态Z-I关系,实时得到高时空分辨率雷达定量降水反演资料。结果表明:对2011年台风"米雷"和2012年台风"达维"降水反演表明,动态Z-I关系法可以反演地面降水的主要空间分布特征,但反演的强降水中心存在较大偏差;动态Z-I关系法定量降水反演能力整体优于固定Z-I关系法,但存在高估小雨强度和抑制大雨强度的系统性偏差,特别是对于20.0mm·h^-1以上量级的强降水,平均误差达-10.0mm以上,平均相对误差超过70.0%;各量级降水样本所占比例的差异与地理区域气候条件的差异,是动态Z-I关系法反演降水产生误差的两个主要原因。