2016-07-06 医疗卫生事业的发展使得人口出生率和成活率迅速提高，死亡率大幅度下降，引起全球人口急剧增长。世界人口递增的时间越来越短。工业革命时期1800年到1839年，世界人口由10亿增加到20亿，到1960年为30亿，1975年为40亿，1987年7月...

The Way to Keep Healthy作文

2016-07-06 It'simportantforustobehealthyallourlife.Wecan'tstudyorworkwellwithouthealthybody.There'remanywaystokeephealthy.Firstofall,weshouldkeeptakingexerciseseveryday.Wecanwalktoschoolinsteadoftaki...

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2016-07-06 人口无论是在数量还是在结构上的变迁，都会对国家安全产生深刻影响，而中国今天正处在新一轮人口变迁中。进入新世纪以来，中国面临的人口再生产状况已经发生了根本变化。中国人口在上世纪50、60年代，由传统的高出生、高死亡...

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2023-11-23 第七次人口普查，这是我最近听到的一个新名词。什么是人口普查呀？为什么要人口普查呢？怎么进行人口普查呢？一大堆问题涌进了我的脑中。为了弄清什么是人口普查，我在iPad上查了相关资料，原来人口普查是指在相同的时间里，按照全...

Doing exercises in the gym作文

2016-07-06 UsuallyIwoulddosomeexercisesontheweekend，becauseIthoughtkeepinginagoodhealthcanhelpmestudywell.Lastweekend,ItwasrainningoutsidesoIdecidedtodosomeexercisesinthegym.WhenIwentintothegym,somepeopleweredoin...

运动与健康作文

2020-03-22 Forthousandsofyears,physicalactivityhasbeenassociatedwithhealth.Today,sciencehasconfirmedthelink,withoverwhelmingevidencethatpeoplewholeadactivelifestylesarelesslikelytodieearly,ortoexperiencemajorill...

学生的健康作文

2016-07-05 Arecentsurveyshowsthatthehealthofthestudentsinourschoolhasbeengoingfrombadtoworseinthepastthreeyears.It’sshockingthat92.5percentofusarenearsightednow,comparedto78.20%in2005,whichwasalreadyworryi...

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2023-11-19 最近你是不是经常会看见红马甲人员忙碌地穿梭在小区、楼道，甚至登门拜访你家呀？他们就是第七次全国人口普查的工作人员！人口普查是我们中国特色社会主义进入新时代开展的重大国情国力调查，对国家管理、各项政策的制定具有...

I like many kinds of sports300字范例作文

2022-02-20 Ilikemanykindsofsports,suchasswimming,running,table-tennisandbadminton.ButIlikerunningmost.Runningisagoodactivityforpeopletokeephealthyandrelievepressures.Besides,it’sveryeasyformetorunning.Icanrunin...

How to arrange time800字作文

2022-02-20 Howtoarrangetime?Thisissuesplitscollegestudentsapart.Someindividuals'schedulesarepackedwithvarioustasksrelatedtostudy.Theyimmersethemselvesinbooksanddon'tdoregularphysicalexercise.Butmostofthe...

plan is going to take a weeks time.500字作文

2022-02-20 Thisplanisgoingtotakeaweekstime.Everydayyouwillwakeupat6:00,thenyouwillberunningaroundyourcommunityuntilseven.Afterthatyouwillhavebreakfastforhalfanhourandthenrelaxforhalfanhour.Afterthatyouwillbedoin...

How to keep healthy作文

2016-07-06 Whatisthemostimportantthingintheworld?Ithinkitishealth.Youcantakeawayourmoney,house,car,orevenourclothesandwecansurvive.Butifourhealthwastakenaway,wewouldsurelydie.Thatiswhywealwaystrytoeatinahealthyw...

全民健身日作文

2016-07-07 ThisyearistheStateCouncilapprovedtheestablishmentof"NationalFitnessDay"inthefirstyear,inordertoensurethatthe"NationalFitnessDay"activitiestoachieveresults,sothatcountrieshaveestablishedthe"NationalFit...

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2022-02-20 Today,whatIwanttointroducetoyouisafitnesshammerformymother.Inappearance,itlookslikeabowwithalongtail".Itsabout30centimeterslongand6~7centimeterswide.Itisanessentialfitnessequipmentinlife.Infact,inlife...

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2022-02-20 Howtoarrangetime?Thisissuesplitscollegestudentsapart.Someindividuals"schedulesarepackedwithvarioustasksrelatedtostudy.Theyimmersethemselvesinbooksanddon"tdoregularphysicalexercise.Butmostofthecolleges...

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奥运与健身作文

2016-07-06 Astheformreflects,withtheBeijing2008OlympicGames’drawingnearerandnearer,somepositivechangeshavetakenplace.Beforethat,eachweek,onlytwoso-calledPElessonswerescheduled,duringwhichsometimeswewereact...

人口老龄化350字作文

2016-07-06 许多国家在下一世纪将经历人口老龄化，由于出生率下降和死亡率。中国将很快加入他们的行列。据统计，中国人口老龄化，到下世纪中叶将接近高峰，超出60占总数的27。4％，年龄的人的百分比。这意味着，每四个人将老人。由于老龄化问...

to join in the body-building group900字作文

2022-02-20 Inrecentyears,moreandmorepeoplesparenopainstojoininthebody-buildinggroup.Peoplebegintotakepartinvariousfitnessclubsorfitnesscentersintheirsparetime.Thisshowsbody-buildinghasbecomeanindispensablepartof...

人口普查一堂课400字作文

2016-07-07 今天，我们将要上一堂特别的课--人口普查一堂课。由我们的语文老师--吴老师来讲。下午一进教室，我就看到许多电视台的叔叔、阿姨正拿着照像机给我们录像呢！后排还坐着老师和校长！我不由得紧张起来！开始上课了，首先是人口普查...

保持健康作文

2016-07-07 Healthhasbecomeaveryimportantpartofourlife,andtherearemanywaystokeepheathy.First,youcaneatmorefruitandvegetables,andyou'dbetterdrinkmorewarn,youhavetodolotsofhavingatleast8hours'sleepamber,don...

Body-building900字作文

exercise is helpful1200字作文

2022-02-20 Everyonehopestolivehappilyintheworld.Physicalexerciseisindispensabletoahappylife.Thereisafamoussaying:"Lifeliesonexercise."Althoughyouwillnotnecessarilydiewithoutregularphysicalexercises,theyIIcertain...

I like this sport300字作文

2022-02-20 Ilikerunning,becauseIthinkit’safunnyandeasysport.Icandoitbymyself.IwasnotveryhealthywhenIwasalittlechild.Somyfathertookmerunningwithhim.Hesaidit’sgoodforme.Atfirst,Ididn’tlikeitatall.Butafterafewwe...

When it comes to health1200字作文

2022-02-20 Whenitcomestohealth,youmustexercisemore.Besides,therearesomanydiseasesnow,somymotherwillgivemeagoodworkoutonFridayandSaturdayforthetwodays.OnFridayevening,whenmyhomeworkwasalmostfinished,mymotherdragg...

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