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Directions: For this part, you are required to write a composition entitled "save water". You shoul...
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体育教师招聘考试《问答》真题及答案
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Theyoungladywatchedherdaughterayoyoyesterdayafter
to play with
playing with
to play
plays
Sheusednottolikeplayingyo-yonowshelikesitverymuch.
and
but
or
so
Directions:Forthispartyouarerequiredtowriteacompos
Yo/△接线变压器的差动保护为什么对Yo侧绕组单相短路不灵敏如何解决
PartA Directions:Youareplanningtoaskyourfriendtoj
Directions:Forthispartwriteapassageabout100~-120wo
PartB Directions:Writeonacompositionaccordingtoth
Ofthefollowing______iscorrect．
the Sailing Directions Book is also known as Pilot Book
the Sailing Directions Book and the Pilot Book are different books
the Pilot Book is a part of the Sailing Directions
the Sailing Directions Book contains the Pilot Book"
我国现在常见的变压器接线组别的连接方式为
Yo/△-11；Y/Y-12；Y/△-11
Yo/△-11；Y/Yo-12；Y/△-11
Y/△-11；Yo/Y-12；Y/Y-12
Y/△-11；Y/Y-12；Y/Yo-12
Directions:Forthispartwriteapassageabout100～120wor
当舞台照明采用可控硅调光设备时其电源变压器宜采用的接线方式为
Δ/Δ
Yo/Yo
Yo/Δ
Δ/Yo
设Y/Yo−12变压器变比为1不计负荷电流情况下当Yo侧单相接地时Y侧的三 相电流是
Y 侧故障相电流等于 Yo 侧故障相电流
Y 侧故障相电流等于 Yo 侧故障相电流的 2/3
Y 侧非故障相电流等于 Yo 侧故障相电流的 1/3
Y 侧故障相电流等于 Yo 侧故障相电流的 3/2
我国现在常见的变压器接线组别的连接方式为
Yo/△-11；Y/Y-12；Y/△-11
Yo/△-11;Y/Yo-12;Y/ △-11
Y/△一ll;Yo/Y-12;Y/Y-12
Y/△-11;Y/Y-12;Y/Yo-12
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B Peoplehavesmokedtobaccoforcenturiesandtheharmfuleffectsoftobaccosmokehavebeenseenascontroversialsinceatleastthe16thcenturywhenEuropeanexplorersintroducedtobaccotoNorthAmerica.Cigaretteinfacttypicallycontainsmorethan4700chemicalcompounds43ofwhicharebelievedtocausecancer.Compoundssuchastarandsulphurdomostoftheharmwhilstapoisonouscompoundknownasnicotinemakessmokingverydifficulttogiveup. In1964acommitteeofdoctorsandscientistsintheUnitedStatesofAmericaconcludedthatnearlyallformsoflungcancerwerecausedbythenegativeeffectsofsmoking.Theyalsoreportedhoweverthatsmokingleadstomanyotherdiseasessuchaschronicbronchitisandemphysemadiseaseofthelung.Amoreworryingreporthoweverarguedthatasmanyas50000peopledieeachyearinAmericafromtheeffectsofpassivesmokingbreathinginotherpeople’ssmoke.Youngchildrenarevulnerablebecauseitisbelievedrestrictionsinoxygensuppliesleadtostuntedgrowth.Butpregnantwomenareespeciallysusceptibletothistypeofexposurebecausethesmokepreventsoxygensuppliesinthebloodstreamreachingthefoetustherebyinhibitingnaturaldevelopment.Smokinghasthusbeendeemedmoreharmfulthantheeffectsofalcoholandhasledtothebecomingofsmokinginpublic-parksinsomeares. ThemostrecentresearchcarriedoutintheUKhoweversuggestthatifyounggirlsbeginsmokingdaringpubertyearlyteenageyearswhichiscommonamongstteenagersinEuropetheyarefarmorelikelytocontractbecausecancerastheygrowolder.Moreoverwhilstthedangersofcontractingdiseasessuchasbronchitisandevenlungcancerneverletup.Insteaditremainswiththegirlforthereminderofhernaturallife. TheseandotherfindingshavepromotedmanyEuropeancountriestolaunchanosmokingcampaigninschoolsaimedatmakingyoungvulnerableadolescentswhoareinatransitionperiodbetweenchildrenandadulthoodawareofthedangersofsmokingwiththeadagethatpreventionisbetterthancure.TheEuropeanawarenesscampaignisprimarilyaimedat______.
二根据下面一段话的内容从方框内的7个选项中选出能填入空白处的最佳选项其中有两项为多余选项A:Excuseme.16B:Yes.Youdon’tknowmeofcourse.Idon’tteachhere.Ijustgiveoralexaminationsherenowandthen.Don’tbenervous.A:NervousWhoMeB:17I’mgoingtoaskyouafewquestions.ThenwearegoingtohaveashortconversationinEnglish.DoyouunderstandA:YesofcourseIdo.18B:Aftertheexaminationplease.FirstofallwhyareyoulearningEnglishA:WhyamIlearningEnglishB:YesImeanwhatareyougoingtodowithitAreyougoingtobeateacherofEnglishorwhatelseA:19Ireallymustaskyousomethingfirst.B:Verywell.Ifyouinsistgoaheadplease!A:WouldyoulikeacupofcoffeeB:PardonWhatdidyousayA:YouseeI’mEnglish.I’moneoftheteachershere.Icametoaskyouifyouwouldlikeacupofcoffee.B:20.Andthankyousomuch! 第三空应选择
Stoneisallaroundus.Stoneisusuallyveryhardbutitcanalsobes____48____.Stoneshavemanyuses.Insomecountriesa____49____carvebeautifulthingsoutofsoftstonesbecausetheycanbeshapedeasily.Ina____50____timespeoplecarvedsmallpersonsoranimalsoutofsoftstoneswhichcouldbecarriedalongwith.WhileinsomeEuropeanc____51____statuesarecarvedfromhardstonesandtheydonotchangeeasily.Insummerthehotsuns____52____onthesestatuesandinwinterthesnowfallsonthembuttheystillr____53____beautiful. Stoneisstrongandlong-lasting.Soitisgoode____54____forbuildings.Ahousebuiltofstonedoesnotcatchfireaseasilyasi____55____madeofwood.Somestonesarecoloredsotheymakethebuildingslookw____56____.Peoplecanalsogetafirewithstones.Besidessomekindsofstonescanbeusedtom____57____jewelry.We’refoundstonesarereallyamazing.
A An8-year-oldchildheardherparentstalkingaboutherlittlebrother.Allsheknewwasthathewasverysickandtheyhadnomoney.Onlyaveryexpensiveoperationcouldsavehimnowandtherewasnoonetolendthemthemoney. Whensheheardherdaddysaytohertearfulmother"onlyamiraclecansavehimnow".Thelittlegirlwenttoherbedroomandpulledhermoneyfromherpiggybankandcounteditcarefully. Shehurriedtothelocaldrugstorewiththemoneyinherhand."Andwhatdoyouwant"askedthesalesman."It’sformylittlebrother"thegirlanswered."HeisreallyreallysickandIwanttobuyamiracle.""Pardon"saidthesalesman."MybrotherAndrewhassomethingbadgrowinginsidehisheadandmydaddysaysonlyamiraclecansavehim.SohowmuchdoesamiraclecostWedidn’tsellamiracleherechildI’msorry."thesalesmansaidwithasmile."Listenifitisn’tenoughIcantryandgetsomemore.Justtellmehowmuchitcosts." Awell-dressedmanhearditandasked"whatkindofmiracledoesyourbrotherneedIdon’tknow"sheansweredwithhereyesfulloftears."He’sreallysickandmumsaysheneedsanoperation.Butmydaddycan’tpayforit.SoIhavebroughtallmymoney.""Howmuchdoyouhave"askedtheman."1.11dollarsbutIcantryandgetsomemore."sheanswered."Wellwhatluck!"saidtheman."1.11dollarsthepriceofamiracleforyourlittlebrother." Hetookupthegirl’shandandsaid"Takemetowhereyoulive.Iwanttoseeyourbrotherandmeetyourparents.Let’sseeifIhavethemiracleyouneed." Thatwell-dressedmanwasDr.Carltonafamoussurgeon.Theoperationwassuccessfulanditwasn’tlongbeforeAndrewwashomeagain.Thelittlegirlwashappy.Sheknewexactlyhowmuchthemiraclecost...onedollarandelevencents...plusthefaithofalittlechild.Intheeyeofthelittlegirlamiraclemightbe______.
Therehavebeenmanygreatinventionsthatchangethewaywelive.Thefirstgreat____29____wasonethatisstillveryimportanttoday—thewheel.Thismadeiteasyforman____30____heavythingsandtotravellongdistances.Forhundredsofyearsafterthattherewere____31____inventionsthathadasmucheffectasthewheel.Thenintheearly1800’stheworldstartedtochange____32____.Therewaslittleunknownlandleftintheworld.Peopledidnothavetoexploremuchanymore.Inthesecondhalfofthe19thcenturymanygreatinventionsweremade.____33____themwerethecameratheelectriclightandtheradio.Thesehaveallbecomeabigpartofourlifetoday. Thefirstpartofthe20thcenturysawmoregreatinventions.Thehelicopterin1909.Movies____34____soundin1926.Thecomputerin1928.Andjetplanesin1930.Thiswasalsoatimewhenanew____35____wasfirstmade.Nyloncameoutin1935.Itchangedthekindofclothespeoplewear.Ofcoursenewinventionscontinuedtobemade.Manbeganlooking____36____waystogointospace.Russiamadethefirststep.ThentheUnitedStatestookanother.SincethenothercountriesincludingChinaandJapan____37____theirstepsintospace.In1969mantookhisbiggeststepawayfromearth.____38____firstwalkedonthemoon.Thiswascertainlyjustabeginning.Newinventionswillsomedayallowustodothingswehaveneveryetdreamedof.
在网页制作软件FrontPage中可加入网页特效如想要文字左右跑动的效果通常采用
A An8-year-oldchildheardherparentstalkingaboutherlittlebrother.Allsheknewwasthathewasverysickandtheyhadnomoney.Onlyaveryexpensiveoperationcouldsavehimnowandtherewasnoonetolendthemthemoney. Whensheheardherdaddysaytohertearfulmother"onlyamiraclecansavehimnow".Thelittlegirlwenttoherbedroomandpulledhermoneyfromherpiggybankandcounteditcarefully. Shehurriedtothelocaldrugstorewiththemoneyinherhand."Andwhatdoyouwant"askedthesalesman."It’sformylittlebrother"thegirlanswered."HeisreallyreallysickandIwanttobuyamiracle.""Pardon"saidthesalesman."MybrotherAndrewhassomethingbadgrowinginsidehisheadandmydaddysaysonlyamiraclecansavehim.SohowmuchdoesamiraclecostWedidn’tsellamiracleherechildI’msorry."thesalesmansaidwithasmile."Listenifitisn’tenoughIcantryandgetsomemore.Justtellmehowmuchitcosts." Awell-dressedmanhearditandasked"whatkindofmiracledoesyourbrotherneedIdon’tknow"sheansweredwithhereyesfulloftears."He’sreallysickandmumsaysheneedsanoperation.Butmydaddycan’tpayforit.SoIhavebroughtallmymoney.""Howmuchdoyouhave"askedtheman."1.11dollarsbutIcantryandgetsomemore."sheanswered."Wellwhatluck!"saidtheman."1.11dollarsthepriceofamiracleforyourlittlebrother." Hetookupthegirl’shandandsaid"Takemetowhereyoulive.Iwanttoseeyourbrotherandmeetyourparents.Let’sseeifIhavethemiracleyouneed." Thatwell-dressedmanwasDr.Carltonafamoussurgeon.Theoperationwassuccessfulanditwasn’tlongbeforeAndrewwashomeagain.Thelittlegirlwashappy.Sheknewexactlyhowmuchthemiraclecost...onedollarandelevencents...plusthefaithofalittlechild.Whatmadethemiraclehappen
信息素养是现代人的一个重要素养你认为下面哪种说法能够比较完整地表述信息素养的内涵
B Peoplehavesmokedtobaccoforcenturiesandtheharmfuleffectsoftobaccosmokehavebeenseenascontroversialsinceatleastthe16thcenturywhenEuropeanexplorersintroducedtobaccotoNorthAmerica.Cigaretteinfacttypicallycontainsmorethan4700chemicalcompounds43ofwhicharebelievedtocausecancer.Compoundssuchastarandsulphurdomostoftheharmwhilstapoisonouscompoundknownasnicotinemakessmokingverydifficulttogiveup. In1964acommitteeofdoctorsandscientistsintheUnitedStatesofAmericaconcludedthatnearlyallformsoflungcancerwerecausedbythenegativeeffectsofsmoking.Theyalsoreportedhoweverthatsmokingleadstomanyotherdiseasessuchaschronicbronchitisandemphysemadiseaseofthelung.Amoreworryingreporthoweverarguedthatasmanyas50000peopledieeachyearinAmericafromtheeffectsofpassivesmokingbreathinginotherpeople’ssmoke.Youngchildrenarevulnerablebecauseitisbelievedrestrictionsinoxygensuppliesleadtostuntedgrowth.Butpregnantwomenareespeciallysusceptibletothistypeofexposurebecausethesmokepreventsoxygensuppliesinthebloodstreamreachingthefoetustherebyinhibitingnaturaldevelopment.Smokinghasthusbeendeemedmoreharmfulthantheeffectsofalcoholandhasledtothebecomingofsmokinginpublic-parksinsomeares. ThemostrecentresearchcarriedoutintheUKhoweversuggestthatifyounggirlsbeginsmokingdaringpubertyearlyteenageyearswhichiscommonamongstteenagersinEuropetheyarefarmorelikelytocontractbecausecancerastheygrowolder.Moreoverwhilstthedangersofcontractingdiseasessuchasbronchitisandevenlungcancerneverletup.Insteaditremainswiththegirlforthereminderofhernaturallife. TheseandotherfindingshavepromotedmanyEuropeancountriestolaunchanosmokingcampaigninschoolsaimedatmakingyoungvulnerableadolescentswhoareinatransitionperiodbetweenchildrenandadulthoodawareofthedangersofsmokingwiththeadagethatpreventionisbetterthancure.WhyissmokingaddictiveBecauseitcontains______.
Therehavebeenmanygreatinventionsthatchangethewaywelive.Thefirstgreat____29____wasonethatisstillveryimportanttoday—thewheel.Thismadeiteasyforman____30____heavythingsandtotravellongdistances.Forhundredsofyearsafterthattherewere____31____inventionsthathadasmucheffectasthewheel.Thenintheearly1800’stheworldstartedtochange____32____.Therewaslittleunknownlandleftintheworld.Peopledidnothavetoexploremuchanymore.Inthesecondhalfofthe19thcenturymanygreatinventionsweremade.____33____themwerethecameratheelectriclightandtheradio.Thesehaveallbecomeabigpartofourlifetoday. Thefirstpartofthe20thcenturysawmoregreatinventions.Thehelicopterin1909.Movies____34____soundin1926.Thecomputerin1928.Andjetplanesin1930.Thiswasalsoatimewhenanew____35____wasfirstmade.Nyloncameoutin1935.Itchangedthekindofclothespeoplewear.Ofcoursenewinventionscontinuedtobemade.Manbeganlooking____36____waystogointospace.Russiamadethefirststep.ThentheUnitedStatestookanother.SincethenothercountriesincludingChinaandJapan____37____theirstepsintospace.In1969mantookhisbiggeststepawayfromearth.____38____firstwalkedonthemoon.Thiswascertainlyjustabeginning.Newinventionswillsomedayallowustodothingswehaveneveryetdreamedof.
Itisadvisableforyoutostopanddosomethinguseful.Don’ttrifleawayyourtime.
Sheherhusbandbytenyearsduringwhichtimeshetriedtoliveanactiveandmeaningfullife.
He’ssuchansalesmanthathemanagedtocompletethewholeyear’smarketingprogramwithinonlysixmonths.
Stoneisallaroundus.Stoneisusuallyveryhardbutitcanalsobes____48____.Stoneshavemanyuses.Insomecountriesa____49____carvebeautifulthingsoutofsoftstonesbecausetheycanbeshapedeasily.Ina____50____timespeoplecarvedsmallpersonsoranimalsoutofsoftstoneswhichcouldbecarriedalongwith.WhileinsomeEuropeanc____51____statuesarecarvedfromhardstonesandtheydonotchangeeasily.Insummerthehotsuns____52____onthesestatuesandinwinterthesnowfallsonthembuttheystillr____53____beautiful. Stoneisstrongandlong-lasting.Soitisgoode____54____forbuildings.Ahousebuiltofstonedoesnotcatchfireaseasilyasi____55____madeofwood.Somestonesarecoloredsotheymakethebuildingslookw____56____.Peoplecanalsogetafirewithstones.Besidessomekindsofstonescanbeusedtom____57____jewelry.We’refoundstonesarereallyamazing.
二根据下面一段话的内容从方框内的7个选项中选出能填入空白处的最佳选项其中有两项为多余选项A:Excuseme.16B:Yes.Youdon’tknowmeofcourse.Idon’tteachhere.Ijustgiveoralexaminationsherenowandthen.Don’tbenervous.A:NervousWhoMeB:17I’mgoingtoaskyouafewquestions.ThenwearegoingtohaveashortconversationinEnglish.DoyouunderstandA:YesofcourseIdo.18B:Aftertheexaminationplease.FirstofallwhyareyoulearningEnglishA:WhyamIlearningEnglishB:YesImeanwhatareyougoingtodowithitAreyougoingtobeateacherofEnglishorwhatelseA:19Ireallymustaskyousomethingfirst.B:Verywell.Ifyouinsistgoaheadplease!A:WouldyoulikeacupofcoffeeB:PardonWhatdidyousayA:YouseeI’mEnglish.I’moneoftheteachershere.Icametoaskyouifyouwouldlikeacupofcoffee.B:20.Andthankyousomuch! 第五空应选择
WWW网是哪一个名称的简称
Stoneisallaroundus.Stoneisusuallyveryhardbutitcanalsobes____48____.Stoneshavemanyuses.Insomecountriesa____49____carvebeautifulthingsoutofsoftstonesbecausetheycanbeshapedeasily.Ina____50____timespeoplecarvedsmallpersonsoranimalsoutofsoftstoneswhichcouldbecarriedalongwith.WhileinsomeEuropeanc____51____statuesarecarvedfromhardstonesandtheydonotchangeeasily.Insummerthehotsuns____52____onthesestatuesandinwinterthesnowfallsonthembuttheystillr____53____beautiful. Stoneisstrongandlong-lasting.Soitisgoode____54____forbuildings.Ahousebuiltofstonedoesnotcatchfireaseasilyasi____55____madeofwood.Somestonesarecoloredsotheymakethebuildingslookw____56____.Peoplecanalsogetafirewithstones.Besidessomekindsofstonescanbeusedtom____57____jewelry.We’refoundstonesarereallyamazing.
Stoneisallaroundus.Stoneisusuallyveryhardbutitcanalsobes____48____.Stoneshavemanyuses.Insomecountriesa____49____carvebeautifulthingsoutofsoftstonesbecausetheycanbeshapedeasily.Ina____50____timespeoplecarvedsmallpersonsoranimalsoutofsoftstoneswhichcouldbecarriedalongwith.WhileinsomeEuropeanc____51____statuesarecarvedfromhardstonesandtheydonotchangeeasily.Insummerthehotsuns____52____onthesestatuesandinwinterthesnowfallsonthembuttheystillr____53____beautiful. Stoneisstrongandlong-lasting.Soitisgoode____54____forbuildings.Ahousebuiltofstonedoesnotcatchfireaseasilyasi____55____madeofwood.Somestonesarecoloredsotheymakethebuildingslookw____56____.Peoplecanalsogetafirewithstones.Besidessomekindsofstonescanbeusedtom____57____jewelry.We’refoundstonesarereallyamazing.
根据各组对话内容从下面方框里提供的5个选项中选出能填入空白处的最佳选项 A:Excuseme.CouldyougivemeahandB:A:Iwanttomovethisdeskoutoftheoffice.
随着社会的进步人类已经逐步认识到构成客观世界的三大要素是
假定你是李华你所喜爱的GlobalMirror周报创刊五周年之际征集读者意见请你依据以下内容给主编写封信内容主要包括以下几点 1．说明你是该报的忠实读者 2．赞赏该报优点 1兼顾国内外新闻 2介绍名人成功故事 3．提出建议 刊登指导英语学习的文章 注意 1．词数100词左右开头语已为你写好不计入总词数 2．可以适当增加细节以使行文连贯 DearEditor-in-Chief Congratulationsonthe5thanniversaryofGlobalMirror! …… Sincerelyyours LiHua
AtriptotheforestparkisawonderfulofmyhappychildhoodwhenIhadnoendoffunwithmyplaymates.
多媒体的信息载体不包括的是
Stoneisallaroundus.Stoneisusuallyveryhardbutitcanalsobes____48____.Stoneshavemanyuses.Insomecountriesa____49____carvebeautifulthingsoutofsoftstonesbecausetheycanbeshapedeasily.Ina____50____timespeoplecarvedsmallpersonsoranimalsoutofsoftstoneswhichcouldbecarriedalongwith.WhileinsomeEuropeanc____51____statuesarecarvedfromhardstonesandtheydonotchangeeasily.Insummerthehotsuns____52____onthesestatuesandinwinterthesnowfallsonthembuttheystillr____53____beautiful. Stoneisstrongandlong-lasting.Soitisgoode____54____forbuildings.Ahousebuiltofstonedoesnotcatchfireaseasilyasi____55____madeofwood.Somestonesarecoloredsotheymakethebuildingslookw____56____.Peoplecanalsogetafirewithstones.Besidessomekindsofstonescanbeusedtom____57____jewelry.We’refoundstonesarereallyamazing.
二根据下面一段话的内容从方框内的7个选项中选出能填入空白处的最佳选项其中有两项为多余选项A:Excuseme.16B:Yes.Youdon’tknowmeofcourse.Idon’tteachhere.Ijustgiveoralexaminationsherenowandthen.Don’tbenervous.A:NervousWhoMeB:17I’mgoingtoaskyouafewquestions.ThenwearegoingtohaveashortconversationinEnglish.DoyouunderstandA:YesofcourseIdo.18B:Aftertheexaminationplease.FirstofallwhyareyoulearningEnglishA:WhyamIlearningEnglishB:YesImeanwhatareyougoingtodowithitAreyougoingtobeateacherofEnglishorwhatelseA:19Ireallymustaskyousomethingfirst.B:Verywell.Ifyouinsistgoaheadplease!A:WouldyoulikeacupofcoffeeB:PardonWhatdidyousayA:YouseeI’mEnglish.I’moneoftheteachershere.Icametoaskyouifyouwouldlikeacupofcoffee.B:20.Andthankyousomuch! 第一空应选择
Therehavebeenmanygreatinventionsthatchangethewaywelive.Thefirstgreat____29____wasonethatisstillveryimportanttoday—thewheel.Thismadeiteasyforman____30____heavythingsandtotravellongdistances.Forhundredsofyearsafterthattherewere____31____inventionsthathadasmucheffectasthewheel.Thenintheearly1800’stheworldstartedtochange____32____.Therewaslittleunknownlandleftintheworld.Peopledidnothavetoexploremuchanymore.Inthesecondhalfofthe19thcenturymanygreatinventionsweremade.____33____themwerethecameratheelectriclightandtheradio.Thesehaveallbecomeabigpartofourlifetoday. Thefirstpartofthe20thcenturysawmoregreatinventions.Thehelicopterin1909.Movies____34____soundin1926.Thecomputerin1928.Andjetplanesin1930.Thiswasalsoatimewhenanew____35____wasfirstmade.Nyloncameoutin1935.Itchangedthekindofclothespeoplewear.Ofcoursenewinventionscontinuedtobemade.Manbeganlooking____36____waystogointospace.Russiamadethefirststep.ThentheUnitedStatestookanother.SincethenothercountriesincludingChinaandJapan____37____theirstepsintospace.In1969mantookhisbiggeststepawayfromearth.____38____firstwalkedonthemoon.Thiswascertainlyjustabeginning.Newinventionswillsomedayallowustodothingswehaveneveryetdreamedof.
Ourcountryhasgreatchangesinthepastseveraldecadeswhichisofcoursetheresultofreformandopeningtotheoutsideworld.
根据各组对话内容从下面方框里提供的5个选项中选出能填入空白处的最佳选项 A:CouldIuseyourdictionaryplease B: A:Thankyou.l’llreturnitassoonaspossible.
Therehavebeenmanygreatinventionsthatchangethewaywelive.Thefirstgreat____29____wasonethatisstillveryimportanttoday—thewheel.Thismadeiteasyforman____30____heavythingsandtotravellongdistances.Forhundredsofyearsafterthattherewere____31____inventionsthathadasmucheffectasthewheel.Thenintheearly1800’stheworldstartedtochange____32____.Therewaslittleunknownlandleftintheworld.Peopledidnothavetoexploremuchanymore.Inthesecondhalfofthe19thcenturymanygreatinventionsweremade.____33____themwerethecameratheelectriclightandtheradio.Thesehaveallbecomeabigpartofourlifetoday. Thefirstpartofthe20thcenturysawmoregreatinventions.Thehelicopterin1909.Movies____34____soundin1926.Thecomputerin1928.Andjetplanesin1930.Thiswasalsoatimewhenanew____35____wasfirstmade.Nyloncameoutin1935.Itchangedthekindofclothespeoplewear.Ofcoursenewinventionscontinuedtobemade.Manbeganlooking____36____waystogointospace.Russiamadethefirststep.ThentheUnitedStatestookanother.SincethenothercountriesincludingChinaandJapan____37____theirstepsintospace.In1969mantookhisbiggeststepawayfromearth.____38____firstwalkedonthemoon.Thiswascertainlyjustabeginning.Newinventionswillsomedayallowustodothingswehaveneveryetdreamedof.
Therehavebeenmanygreatinventionsthatchangethewaywelive.Thefirstgreat____29____wasonethatisstillveryimportanttoday—thewheel.Thismadeiteasyforman____30____heavythingsandtotravellongdistances.Forhundredsofyearsafterthattherewere____31____inventionsthathadasmucheffectasthewheel.Thenintheearly1800’stheworldstartedtochange____32____.Therewaslittleunknownlandleftintheworld.Peopledidnothavetoexploremuchanymore.Inthesecondhalfofthe19thcenturymanygreatinventionsweremade.____33____themwerethecameratheelectriclightandtheradio.Thesehaveallbecomeabigpartofourlifetoday. Thefirstpartofthe20thcenturysawmoregreatinventions.Thehelicopterin1909.Movies____34____soundin1926.Thecomputerin1928.Andjetplanesin1930.Thiswasalsoatimewhenanew____35____wasfirstmade.Nyloncameoutin1935.Itchangedthekindofclothespeoplewear.Ofcoursenewinventionscontinuedtobemade.Manbeganlooking____36____waystogointospace.Russiamadethefirststep.ThentheUnitedStatestookanother.SincethenothercountriesincludingChinaandJapan____37____theirstepsintospace.In1969mantookhisbiggeststepawayfromearth.____38____firstwalkedonthemoon.Thiswascertainlyjustabeginning.Newinventionswillsomedayallowustodothingswehaveneveryetdreamedof.
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