关于珍惜粮食的英语演讲稿范文【3篇】.docx

《关于珍惜粮食的英语演讲稿范文【3篇】.docx》由会员分享，可在线阅读，更多相关《关于珍惜粮食的英语演讲稿范文【3篇】.docx（2页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、关于珍惜粮食的英语演讲稿范文【3篇】关于珍惜粮食的英语演讲稿范文3篇关于珍惜粮食的英语演讲稿1Asweknowhumanscantlivewithoutfoodandweliveonricewheatsorothercrops.Everydaywehavetoeatsomefoodtomaintainourbodysactivity.Inotherwordsfoodisofgreatvaluetoushumans.Weshouldlovefoodandshouldnotwasteit.Howernotallthepeoplerealizetheimportanceofthisandsomeev

2、enwastefood.Meanwhilethefoodintheworldisnotenoughsomecountriesorregionshavesolessfoodthattheirpeoplehavetosufferfromhunger.Whatsmoresomepeopledieofhunger.Itissaidabout17000peopleintheworldlosetheirlivesbecauseofhungereverydaymostofthemarefromAfricawherethereisnotenoughfood.Whatahorriblenumber.Dontit

3、frightenyou?Friendsletslovefoodlovecropslovericeandwheat.Thatmeanslovingourownlives.关于珍惜粮食的英语演讲稿2Indailylife,andyoucouldseethephenomenonoffoodwaste.Perhapsyoudidnotrealizetheyarewasting,andperhapsyouthinkthislittlebitofnothingtowaste,maybeyoustillthinkourcountrywithvastland.Butthefactis:Chinaspopula

4、tionhasmorethan1.25billion,theannualnetincreaseis12million;percapitaarablelandareaof?1.2acres,istheworldspercapitavalueof1/4;thecurrentarablelandatanannualrateofmorethan30millionmuofdelivery;National40%oftheurbanpopulationconsumedfoodimports.From1981-1995,thenationaltotalof8100muofcultivatedlanddecr

5、eased,thusreducingtheproductionof500billionkilogramsofgrain.Andnowtoreducethespeedisstillaccelerating.Unauthorizedoccupationofcultivatedland,dredging,landdegradation,desertificationandotherphenomenaintheencroachedland.Absoluterealitycannotbeoptimistic!Savefood,istheobligationofeverycitizen,notthatyo

6、urlifeisbetter,youcanaffordtowasteawaste.Wasteisashamefulact.Aslongasthereisawarenessofconservation,infact,doingitverysimple:howmuchtoeatamealcontainingthenumber,donotthrowleftovers;alacartemealinarestaurantshouldbemoderate,ratherthanshowoff,messstretch.Remember:savefoodfromme.1986FifthWorldFoodSurv

7、eyresults:112developingcountries(excludingChinaandothersocialistcountries)intheperiod1979-1981with3.35-4.49millionpeoplearemalnourished.UnitedNationsPopulationFund(IMF)announcedtheearly1980s,whenworldcerealproductioncouldfeed6billionpeople.Butatthesametime,theworldspopulationonly45millionorso,butthe

8、reare450millionpeoplegohungry.In1995,worldpopulationgrowthto57millionhungrypopulationto10million.In1972,fortwoconsecutiveyearsbecauseofglobalclimateanomaliescausedbycropfailure,coupledwiththeformerSovietUnionalargenumberofbuyinggrain,therehasbeenaworldwidefoodcrisis,FoodandAgricultureOrganizationin1

9、973and1974,haveheldthefirstandSecondFoodConference,inordertoarousetheworld,especiallythethirdworldattentiontofoodandagriculturalproductionproblems.However,theproblemhasnotbeenresolved,buttheworldfoodsituationismoreserious.Itwaspredictedthatinthe1980sworldfoodshortageswilltrend.FoodandAgricultureOrganizationoftheGeneralAssemblyResolutiononWorldFoodDay,istheworldsfoodsupplyanddemandinthecontextofanincreasinglysharpmade.关于珍惜粮食的英语演讲稿3