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已知圆锥的母线长为4，底面半径为2，则圆锥的侧面积等于( )。
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若圆锥的母线长为5底面半径为3则圆锥的侧面积等于.
已知圆锥的母线长为4底面半径为2则圆锥的侧面积是.
圆锥的母线长为4底面半径为2则此圆锥的侧面积是------------
6π
8π
12π
16π
已知圆锥的底面半径为20侧面积为400π则这个圆锥的母线长为
已知圆锥的底面半径为4cm母线长为5cm则圆锥的侧面积是cm2.
已知圆锥的母线长为4底面半径为3则圆锥的侧面积等于________
.已知圆锥的母线长为4cm底面圆的半径为3cm则此圆锥的侧面积是cm2.
已知圆锥的母线长为10底面圆的半径为2则圆锥的侧面积为.
已知圆锥的底面圆半径为3母线长为5则圆锥的侧面积是.
已知圆锥的母线长5底面半径为3则圆锥的侧面积为
已知圆锥的底面半径为2cm母线长是4cm则圆锥的侧面积是cm2结果保留π.
已知圆锥的底面半径是2母线长是4则圆锥的侧面积是.
已知圆锥的侧面积等于60πcm2母线长10cm则圆锥的底面半径是
圆锥的底面半径为2母线长为4圆锥的侧面积为
若圆锥的底面半径为3母线长为6则此圆锥的侧面积等于..
已知圆锥的底面半径为6母线长为8圆锥的侧面积为
60
48
60π
48π
已知圆锥的母线长为5底面圆半径为2则此圆锥的侧面积为.
已知圆锥的侧面积为20πcm2母线长为5cm则圆锥底面半径为cm.
已知圆锥的底面半径为6母线长为8圆锥的侧面积为
60
48
60π
48π
底面半径为1母线长为2的圆锥的侧面积等于.
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A Napogaisa12-year-oldgirlinGhana加纳Africa.Itishardforherfamilytogetcleanwater.Everymorningsheleaveshomeathalfpastfivetogetcleanwaterforherfamilyinavillagefaraway.Ittakeshersixhourstogetenoughcleanwaterfordaily日常的cookinganddrinking.Shehasnotimetogotoschoolortoplaywithherfriends.MillionsofpeopleintheworldarelikeNapoga.Theycan’tgetenoughcleanwatertokeephealthy. EarthDayisApril22.Butonallotherdayswemustalsorememberit.Thewaterweuseisthemostimportantnaturalresource自然资源ontheearth. Watercovers70%oftheearth’ssurface表面.Butmostofthatisseawater.Wecan’tuseitforverymanythings.Freshwatercoversonly1%oftheearth’ssurface. Youprobablyfeelluckythatyourlifeisn’tashardasNapoga’s.Butthatdoesn’tmeanyoudon’thavetoworryaboutwater.Weallfaceseriouswaterproblems.Oneofthemiswaterpollution.Allkindsofthingsfromcarsfactoriesfarmsandhomesmakeourriverslakesandoceansdirty.Pollutedwaterisverybadforpeopletodrink.Anddirtywaterisbadforfishtoo.Now34%ofallkindsoffisharedyingout. HowdocarsandfactoriesmakeourwaterdirtyFirsttheypollutetheair.Thenwhenitrainstherainwatercomesdownandmakesourdrinkingwaterdirty.Dirtyraincalledacidrain酸雨isalsobadforplantsanimalsandbuildings. Scientistssaythatin30yearsmorethanhalfofthepeopleintheworldwon’thaveenoughcleanwater.Wehavetolearnhowtosavemorewaterforourselvesandourchildren.Hereissomeadviceforsavingwater: Turnoffthewaterwhileyoubrushyourteeth.Youcansaveasmuchas450liters升eachmonth. Leakytaps水的龙头wastealotofwater.Fixthemrightaway! Youcaneasilycutyour1O-minuteshowers沐浴inhalf—andyou’llbejustasclean. Whenyouwashdishesdon’tletthewaterrun. Onlywashclotheswhenyouhavealottowash.Ifyourwashingmachineisn’tfullyou’rewastingwater! EverymorningNapogawenttogetcleanwater.
BWastecanbeseeneverywhereintheschool.Somestudentsaskformorefoodthantheycaneatandothersoftenforgettoturnoffthelightswhentheyleavetheclassroom.Theysaytheycanaffordthesethings.ButIdon’tagreewiththem.Wastecanbringalotofproblems.AlthoughChinaisrichinsomeresources资源weareshortof缺乏othersforexamplefreshwater淡水.Itisreportedthatwewillhavenocoal煤oroiltousein100years.SoifwegoonwastingourresourceswhatcanweuseinthefutureandwherecanwemoveThinkaboutit.Ithinkweshouldsaynotothestudentswhowastethingseveryday.Everybodyshouldstopwastingassoonaspossible.Inoureverydaylifewecandomanythingstopreventwastefromhappeningforexampleturnoffthewatertaps水龙头whenwefinishwashingturnoffthelightswhenweleavetheclassroomtrynottoordermorefoodthanweneedandsoon.Littlebylittleeverythingwillhechanged.Wastecanbestoppedonedayifwedoourbest.Whichisnotmentionedinthispassage
DearAmy IhaveaproblemandI’mwritingaskyou1. foranadvice.Thisisasecretsoldon’ttellanybodyelse.2. MycousinandIusedtogettingalongverywelland3. weweregoodfriend.Wewereplanningtospend4. partofthewinterholidaytogetherbutnow5. Idon’tthinkIwanttoinviteherhome.6. RecentlyIhasdiscoveredthathe’sstartedtotell7. lies.WhenItoldhimthiswaswrongtotelllies8. buthejustlaughedatme.TheproblemisshouldI9. tellhisparentsorhisteacherorshouldIkeepquietly.10. 第5空应选择
D PeopleoftensaythattheEnglishman’shomeishiscastle.Theymeanthatthehomeisveryimportantandpersonaltohim.MostpeopleinBritainliveinhousesratherthanflatsandmanypeopleowntheirhomes.Thismeansthattheycanmakethemindividual个体的;theycanpaintthemandchangetheminanywaytheylike.Mosthouseshaveagardenevenifitisaverysmalloneandthegardenisusuallyloved.Thehouseandthegardenaretheprivate私人的spaceoftheindividual. Peopleusuallyliketomarktheirspace.AreyousittingnowinyourhomeoronatrainHaveyoumarkedthespacearoundyourselfasyoursIfyouareonthetrainyoumayputyourcoatorsmallbagontheseatbesideyou.Ifyoushareaflatyoumayhaveonecornerorchairwhichisyourown. OnceIwastravellingonatraintoLondon.Iwasinasectionforfourpeopleandtherewasatablebetweenus.Themanontheoppositesidetomehadhisbriefcaseonthetable.Therewasnospaceonmysideofthetableatall.Iwasangry.Maybehethoughtthatheownedthewholetable.IhadreadabookaboutnonverbalcommunicationsoItookvariouspapersoutofmybagandputthemonhisbriefcase!WhenIdidthishestiffenedandhiseyesnearlypopped瞪出outofhishead.Ihadinvaded侵犯hisspace!AfewminuteslaterItookmypapersoffhiscaseinordertoreadthem.Heimmediatelymovedhiscasetohissideofthetable.Ofcourseitispossiblethathejustwantedtobehelpfultome! Ifyouarevisitinganothercountryyoumayfeelthatyoudon’thaveanyprivatespace.Hotelroomslookmuchthesameineverycountryintheworld.Alldaylongyousharepublicspaceswithotherpeople.Youseethelocalpeopleintheirprivatespacesandyoufeellonelyand"outside".Localpeoplecancreatetheirprivatespacesbytalkingaboutthingsyoudon’tknowabout.Andyouevenfeelthattheylikeyoutobeoutsidethemsothattheywillenjoybeinginsideevenmore!Thisisoneofthedifficultiesofbeingatraveller!Butifyouunderstanditthenithelpsyou.Haven’tyouenjoyedbeingpartofagroupand"owning"abitofspace WhichofthefollowingisTRUEaccordingtothepassage
D PeopleoftensaythattheEnglishman’shomeishiscastle.Theymeanthatthehomeisveryimportantandpersonaltohim.MostpeopleinBritainliveinhousesratherthanflatsandmanypeopleowntheirhomes.Thismeansthattheycanmakethemindividual个体的;theycanpaintthemandchangetheminanywaytheylike.Mosthouseshaveagardenevenifitisaverysmalloneandthegardenisusuallyloved.Thehouseandthegardenaretheprivate私人的spaceoftheindividual. Peopleusuallyliketomarktheirspace.AreyousittingnowinyourhomeoronatrainHaveyoumarkedthespacearoundyourselfasyoursIfyouareonthetrainyoumayputyourcoatorsmallbagontheseatbesideyou.Ifyoushareaflatyoumayhaveonecornerorchairwhichisyourown. OnceIwastravellingonatraintoLondon.Iwasinasectionforfourpeopleandtherewasatablebetweenus.Themanontheoppositesidetomehadhisbriefcaseonthetable.Therewasnospaceonmysideofthetableatall.Iwasangry.Maybehethoughtthatheownedthewholetable.IhadreadabookaboutnonverbalcommunicationsoItookvariouspapersoutofmybagandputthemonhisbriefcase!WhenIdidthishestiffenedandhiseyesnearlypopped瞪出outofhishead.Ihadinvaded侵犯hisspace!AfewminuteslaterItookmypapersoffhiscaseinordertoreadthem.Heimmediatelymovedhiscasetohissideofthetable.Ofcourseitispossiblethathejustwantedtobehelpfultome! Ifyouarevisitinganothercountryyoumayfeelthatyoudon’thaveanyprivatespace.Hotelroomslookmuchthesameineverycountryintheworld.Alldaylongyousharepublicspaceswithotherpeople.Youseethelocalpeopleintheirprivatespacesandyoufeellonelyand"outside".Localpeoplecancreatetheirprivatespacesbytalkingaboutthingsyoudon’tknowabout.Andyouevenfeelthattheylikeyoutobeoutsidethemsothattheywillenjoybeinginsideevenmore!Thisisoneofthedifficultiesofbeingatraveller!Butifyouunderstanditthenithelpsyou.Haven’tyouenjoyedbeingpartofagroupand"owning"abitofspace youfeellonelyandoutsideinparagraph4meansthat.
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这是某学校通过校长意见箱收集到的一学生的意见和建议请阅读下文根据所提的信息完成下列表格 ZhangHongyinggirl15 Iwanttomakeourlunchtimelonger.Atthemomentlunchtimeisshort．Mostofmyclassmateswouldliketodotheirhomeworkduringthistime.Butiftheydon’tgetagoodresttheywon’thaveenoughenergyfortheafternoon.So1wouldliketohavemoretimeandhavetimetotakeanap午睡afterlunch.Thatwaywe’lllearnbetterintheafternoon. ZhaoPengrangirl15 IwouldliketohavemorechancestotalkinEnglish.NowtheEnglishclassesarenotenoughforustopracticespokenEnglish.Ithinkwe’dbetterhaveonemorningaweekatleasttohavespokenEnglishlessonsinordertoimproveourEnglish. ZhouJianchengboy15 Myideawouldbetohavemorefashionableschooluniforms.IfIweretheheadmasterIwouldaskthestudentstodesigntheuniformsthemselves.Wecouldhaveacontestamongstudentdesigners.Thenwecouldaskotherstochoosetheirfavorites.Thiswaywe’llbeabletowearwhatwelikebest.Howniceitwouldbeforusyoungpeople! InformationCard WhatwouldZhaoPengranliketodoinordertoimproveEnglishi 1. What’sZhouJiancheng’sidea 2. WhatwouldZhangHongyingliketodoafterlunch 3. Whatdomoststudentsdoduringlunchtime 4. Howoldarethestudents 5. 第1空应
DearAmy IhaveaproblemandI’mwritingaskyou1. foranadvice.Thisisasecretsoldon’ttellanybodyelse.2. MycousinandIusedtogettingalongverywelland3. weweregoodfriend.Wewereplanningtospend4. partofthewinterholidaytogetherbutnow5. Idon’tthinkIwanttoinviteherhome.6. RecentlyIhasdiscoveredthathe’sstartedtotell7. lies.WhenItoldhimthiswaswrongtotelllies8. buthejustlaughedatme.TheproblemisshouldI9. tellhisparentsorhisteacherorshouldIkeepquietly.10. 第3空应将
DearAmy IhaveaproblemandI’mwritingaskyou1. foranadvice.Thisisasecretsoldon’ttellanybodyelse.2. MycousinandIusedtogettingalongverywelland3. weweregoodfriend.Wewereplanningtospend4. partofthewinterholidaytogetherbutnow5. Idon’tthinkIwanttoinviteherhome.6. RecentlyIhasdiscoveredthathe’sstartedtotell7. lies.WhenItoldhimthiswaswrongtotelllies8. buthejustlaughedatme.TheproblemisshouldI9. tellhisparentsorhisteacherorshouldIkeepquietly.10. 第1空应在
Onceamanandhiswifeworkedforanoldman.Therewasabigboxintheoldman’slivingroom.Theoldmanpointedtotheboxandsaid"There’sonlyonethingyou1do.Don’topenthebox."2sayingthishelefthishome.Thewomansaidtoherhusband"Theremustbe3expensiveinthebox.Let’sopenitshallwe"Herhusbandsaid4toher.Butthewomandidn’tgiveupher5.Onedayshedecidedtofindout6wasinit.Herhusbanddidn’tstopher.Sheopenedtheboxandlookedinside.Tohersurpriseshefoundnothinginthebox.Shetriedhardtocloseitbutshe7Thateveningtheoldmancamehomeandfoundtheboxwas8.Hewasvery9andaskedthewomanandherhusbandtoleavehishome."Buttherewasnothinginthebox"thewomansaid."Wehaven’ttakenanythingatall."Theoldman10them"TheboxisnotimportantbutIcannotbelieveyou.That’simportant! 第7空应选择
Onceamanandhiswifeworkedforanoldman.Therewasabigboxintheoldman’slivingroom.Theoldmanpointedtotheboxandsaid"There’sonlyonethingyou1do.Don’topenthebox."2sayingthishelefthishome.Thewomansaidtoherhusband"Theremustbe3expensiveinthebox.Let’sopenitshallwe"Herhusbandsaid4toher.Butthewomandidn’tgiveupher5.Onedayshedecidedtofindout6wasinit.Herhusbanddidn’tstopher.Sheopenedtheboxandlookedinside.Tohersurpriseshefoundnothinginthebox.Shetriedhardtocloseitbutshe7Thateveningtheoldmancamehomeandfoundtheboxwas8.Hewasvery9andaskedthewomanandherhusbandtoleavehishome."Buttherewasnothinginthebox"thewomansaid."Wehaven’ttakenanythingatall."Theoldman10them"TheboxisnotimportantbutIcannotbelieveyou.That’simportant! 第5空应选择
C OnChristmasEve—thenightbeforeChristmasDay—childrenalloverBritainputastockingattheendoftheirbedsbeforetheygotosleep.TheirparentsusuallytellthemthatFatherChristmaswillcomeduringthenight. FatherChristmasisverykind-hearted.Hegetstothetopofeachhouseandclimbsdownthechimneyintothefireplace.HefillseachofthestockingswithChristmaspresents. OfcourseFatherChristmasisn’treal.InJimandKate’shouse"FatherChristmas"isreallyMr.Green.Mr.Greendoesn’tclimbdownthechimney.Hewaitsuntilthechildrenareasleep.Thenhequietlygoesintotheirbedroomsandfillstheirstockingswithsmallpresents.WhentheywereveryyoungMr.Greensometimesworearedcoat.Buthedoesn’tdothatnow.Thechildrenarenolongeryoungandtheyknowwho"FatherChristmas"reallyis.Buttheystillputtheirstockingsattheendoftheirbeds. Whenthechildrenwereveryyoung.
Annalivedonthesideofavalley山谷.OnewintertherewasaverybigfloodandalotofhousesdownbelowAnna’shousewerewashedaway.Anna’shousewashighenoughtoescapethefloodsowhenthewaterhaddisappearedandtheotherhouseswerestandingtherewithnoroofsandwallsandallcoveredwithmudherhousewasstillquiteallright.ThatyearAnna’swasverylucky. HerhousewasquitesmallandtherewereonlytwosmallbedroomsherhusbandwasdeadwhenthechildrenwereveryyoungandshehadfourchildrenbutAnnatookinoneofthefamiliesthathadlosteverythinginthefloodandshesharedherhomewiththemuntilitwaspossibleforthemtorebuildtheirhouse. Anna’sfriendswereverypuzzled困惑whentheysawAnnadothis.TheycouldnotunderstandwhyAnnawantedtogiveherselfsomuchmoreworkandtroublewhenshehadalreadyquitealotofchildrentosupport.Lifewouldbeevenharderwhenanotherfamilyjoinedthem. "Well"Annaexplainedtoherfriends"attheendoftheFirstWorldWarawomaninthetownwhereIthenlivedinGermanyfoundherselfverypoorbecauseherhusbandhadbeenkilledinthewarandshehadalotofchildrenasIhavenow." "ThedaybeforeChristmasthiswomansaidtoherchildren’Wewon’thavemuchforChristmasthisyearsoIamgoingtogetonlyonegiftforallofusandIamsurewewillallbegladtohaveit.NowI’llgoandgetit.’Shecamebackwithalittlegirlwhowasevenpoorerthantheyandwhohadnoparents.’Hereisourgift’shesaidtoherchildren." "Thechildrenwereveryexcitedandhappytogetsuchagift.TheywelcomedthelittlegirlandshegrewupastheirsisterIwasjustthatChristmasgift./ Washerhousewashedawayinthebigflood
Onceamanandhiswifeworkedforanoldman.Therewasabigboxintheoldman’slivingroom.Theoldmanpointedtotheboxandsaid"There’sonlyonethingyou1do.Don’topenthebox."2sayingthishelefthishome.Thewomansaidtoherhusband"Theremustbe3expensiveinthebox.Let’sopenitshallwe"Herhusbandsaid4toher.Butthewomandidn’tgiveupher5.Onedayshedecidedtofindout6wasinit.Herhusbanddidn’tstopher.Sheopenedtheboxandlookedinside.Tohersurpriseshefoundnothinginthebox.Shetriedhardtocloseitbutshe7Thateveningtheoldmancamehomeandfoundtheboxwas8.Hewasvery9andaskedthewomanandherhusbandtoleavehishome."Buttherewasnothinginthebox"thewomansaid."Wehaven’ttakenanythingatall."Theoldman10them"TheboxisnotimportantbutIcannotbelieveyou.That’simportant! 第1空应选择
这是某学校通过校长意见箱收集到的一学生的意见和建议请阅读下文根据所提的信息完成下列表格 ZhangHongyinggirl15 Iwanttomakeourlunchtimelonger.Atthemomentlunchtimeisshort．Mostofmyclassmateswouldliketodotheirhomeworkduringthistime.Butiftheydon’tgetagoodresttheywon’thaveenoughenergyfortheafternoon.So1wouldliketohavemoretimeandhavetimetotakeanap午睡afterlunch.Thatwaywe’lllearnbetterintheafternoon. ZhaoPengrangirl15 IwouldliketohavemorechancestotalkinEnglish.NowtheEnglishclassesarenotenoughforustopracticespokenEnglish.Ithinkwe’dbetterhaveonemorningaweekatleasttohavespokenEnglishlessonsinordertoimproveourEnglish. ZhouJianchengboy15 Myideawouldbetohavemorefashionableschooluniforms.IfIweretheheadmasterIwouldaskthestudentstodesigntheuniformsthemselves.Wecouldhaveacontestamongstudentdesigners.Thenwecouldaskotherstochoosetheirfavorites.Thiswaywe’llbeabletowearwhatwelikebest.Howniceitwouldbeforusyoungpeople! InformationCard WhatwouldZhaoPengranliketodoinordertoimproveEnglishi 1. What’sZhouJiancheng’sidea 2. WhatwouldZhangHongyingliketodoafterlunch 3. Whatdomoststudentsdoduringlunchtime 4. Howoldarethestudents 5. 第3空应
Weshouldhelpherwhensheis.
Onceamanandhiswifeworkedforanoldman.Therewasabigboxintheoldman’slivingroom.Theoldmanpointedtotheboxandsaid"There’sonlyonethingyou1do.Don’topenthebox."2sayingthishelefthishome.Thewomansaidtoherhusband"Theremustbe3expensiveinthebox.Let’sopenitshallwe"Herhusbandsaid4toher.Butthewomandidn’tgiveupher5.Onedayshedecidedtofindout6wasinit.Herhusbanddidn’tstopher.Sheopenedtheboxandlookedinside.Tohersurpriseshefoundnothinginthebox.Shetriedhardtocloseitbutshe7Thateveningtheoldmancamehomeandfoundtheboxwas8.Hewasvery9andaskedthewomanandherhusbandtoleavehishome."Buttherewasnothinginthebox"thewomansaid."Wehaven’ttakenanythingatall."Theoldman10them"TheboxisnotimportantbutIcannotbelieveyou.That’simportant! 第3空应选择
Onceamanandhiswifeworkedforanoldman.Therewasabigboxintheoldman’slivingroom.Theoldmanpointedtotheboxandsaid"There’sonlyonethingyou1do.Don’topenthebox."2sayingthishelefthishome.Thewomansaidtoherhusband"Theremustbe3expensiveinthebox.Let’sopenitshallwe"Herhusbandsaid4toher.Butthewomandidn’tgiveupher5.Onedayshedecidedtofindout6wasinit.Herhusbanddidn’tstopher.Sheopenedtheboxandlookedinside.Tohersurpriseshefoundnothinginthebox.Shetriedhardtocloseitbutshe7Thateveningtheoldmancamehomeandfoundtheboxwas8.Hewasvery9andaskedthewomanandherhusbandtoleavehishome."Buttherewasnothinginthebox"thewomansaid."Wehaven’ttakenanythingatall."Theoldman10them"TheboxisnotimportantbutIcannotbelieveyou.That’simportant! 第9空应选择
A Napogaisa12-year-oldgirlinGhana加纳Africa.Itishardforherfamilytogetcleanwater.Everymorningsheleaveshomeathalfpastfivetogetcleanwaterforherfamilyinavillagefaraway.Ittakeshersixhourstogetenoughcleanwaterfordaily日常的cookinganddrinking.Shehasnotimetogotoschoolortoplaywithherfriends.MillionsofpeopleintheworldarelikeNapoga.Theycan’tgetenoughcleanwatertokeephealthy. EarthDayisApril22.Butonallotherdayswemustalsorememberit.Thewaterweuseisthemostimportantnaturalresource自然资源ontheearth. Watercovers70%oftheearth’ssurface表面.Butmostofthatisseawater.Wecan’tuseitforverymanythings.Freshwatercoversonly1%oftheearth’ssurface. Youprobablyfeelluckythatyourlifeisn’tashardasNapoga’s.Butthatdoesn’tmeanyoudon’thavetoworryaboutwater.Weallfaceseriouswaterproblems.Oneofthemiswaterpollution.Allkindsofthingsfromcarsfactoriesfarmsandhomesmakeourriverslakesandoceansdirty.Pollutedwaterisverybadforpeopletodrink.Anddirtywaterisbadforfishtoo.Now34%ofallkindsoffisharedyingout. HowdocarsandfactoriesmakeourwaterdirtyFirsttheypollutetheair.Thenwhenitrainstherainwatercomesdownandmakesourdrinkingwaterdirty.Dirtyraincalledacidrain酸雨isalsobadforplantsanimalsandbuildings. Scientistssaythatin30yearsmorethanhalfofthepeopleintheworldwon’thaveenoughcleanwater.Wehavetolearnhowtosavemorewaterforourselvesandourchildren.Hereissomeadviceforsavingwater: Turnoffthewaterwhileyoubrushyourteeth.Youcansaveasmuchas450liters升eachmonth. Leakytaps水的龙头wastealotofwater.Fixthemrightaway! Youcaneasilycutyour1O-minuteshowers沐浴inhalf—andyou’llbejustasclean. Whenyouwashdishesdon’tletthewaterrun. Onlywashclotheswhenyouhavealottowash.Ifyourwashingmachineisn’tfullyou’rewastingwater! Acidrain.
E LastyearShanghai-bornCharlesK.KaoandtwoNorthAmericanscientistsgotthe2009NobelPrize诺贝尔奖inPhysicstogether.TheirworkmadetheInternetcomeintoanewage. Kao77wasborninShanghaiin1933.Heisfamousforfindingouthowtotransmit传输lightsignals信号overlongwaysthroughglassfibers玻璃纤维asthinasahumanhair.HisworkmakestheInternetinformationtransmitfasteraroundtheworld.Kaowasvicechancellor副校长oftheChineseUniversityofHongKongfrom1987to1996.Hedoesn’tworkandlivesinHongKongnow. TheChinesepeoplewerepleasedtolearnthegoodnews."ThepeopleofHongKongandIsendourcongratulationstoKaoonreceivingtheprize...Kaoisalsoatruegentleman.WearegreatlyproudtohavesuchanexcellentpersoninHongKong."ZengYinquanoncesaid. WillardBoyleaCanadianAmericanandGeorgeSmithoftheUnitedStatesgottheotherhalfoftheprize. TheChinesepeoplefeelatthenewsthatKaogottheNobelPrize.
Annalivedonthesideofavalley山谷.OnewintertherewasaverybigfloodandalotofhousesdownbelowAnna’shousewerewashedaway.Anna’shousewashighenoughtoescapethefloodsowhenthewaterhaddisappearedandtheotherhouseswerestandingtherewithnoroofsandwallsandallcoveredwithmudherhousewasstillquiteallright.ThatyearAnna’swasverylucky. HerhousewasquitesmallandtherewereonlytwosmallbedroomsherhusbandwasdeadwhenthechildrenwereveryyoungandshehadfourchildrenbutAnnatookinoneofthefamiliesthathadlosteverythinginthefloodandshesharedherhomewiththemuntilitwaspossibleforthemtorebuildtheirhouse. Anna’sfriendswereverypuzzled困惑whentheysawAnnadothis.TheycouldnotunderstandwhyAnnawantedtogiveherselfsomuchmoreworkandtroublewhenshehadalreadyquitealotofchildrentosupport.Lifewouldbeevenharderwhenanotherfamilyjoinedthem. "Well"Annaexplainedtoherfriends"attheendoftheFirstWorldWarawomaninthetownwhereIthenlivedinGermanyfoundherselfverypoorbecauseherhusbandhadbeenkilledinthewarandshehadalotofchildrenasIhavenow." "ThedaybeforeChristmasthiswomansaidtoherchildren’Wewon’thavemuchforChristmasthisyearsoIamgoingtogetonlyonegiftforallofusandIamsurewewillallbegladtohaveit.NowI’llgoandgetit.’Shecamebackwithalittlegirlwhowasevenpoorerthantheyandwhohadnoparents.’Hereisourgift’shesaidtoherchildren." "Thechildrenwereveryexcitedandhappytogetsuchagift.TheywelcomedthelittlegirlandshegrewupastheirsisterIwasjustthatChristmasgift./ WhowasoncegivenasaChristmasgifttoapoorfamily
E LastyearShanghai-bornCharlesK.KaoandtwoNorthAmericanscientistsgotthe2009NobelPrize诺贝尔奖inPhysicstogether.TheirworkmadetheInternetcomeintoanewage. Kao77wasborninShanghaiin1933.Heisfamousforfindingouthowtotransmit传输lightsignals信号overlongwaysthroughglassfibers玻璃纤维asthinasahumanhair.HisworkmakestheInternetinformationtransmitfasteraroundtheworld.Kaowasvicechancellor副校长oftheChineseUniversityofHongKongfrom1987to1996.Hedoesn’tworkandlivesinHongKongnow. TheChinesepeoplewerepleasedtolearnthegoodnews."ThepeopleofHongKongandIsendourcongratulationstoKaoonreceivingtheprize...Kaoisalsoatruegentleman.WearegreatlyproudtohavesuchanexcellentpersoninHongKong."ZengYinquanoncesaid. WillardBoyleaCanadianAmericanandGeorgeSmithoftheUnitedStatesgottheotherhalfoftheprize. ZengYinquanthinksKaois.
这是某学校通过校长意见箱收集到的一学生的意见和建议请阅读下文根据所提的信息完成下列表格 ZhangHongyinggirl15 Iwanttomakeourlunchtimelonger.Atthemomentlunchtimeisshort．Mostofmyclassmateswouldliketodotheirhomeworkduringthistime.Butiftheydon’tgetagoodresttheywon’thaveenoughenergyfortheafternoon.So1wouldliketohavemoretimeandhavetimetotakeanap午睡afterlunch.Thatwaywe’lllearnbetterintheafternoon. ZhaoPengrangirl15 IwouldliketohavemorechancestotalkinEnglish.NowtheEnglishclassesarenotenoughforustopracticespokenEnglish.Ithinkwe’dbetterhaveonemorningaweekatleasttohavespokenEnglishlessonsinordertoimproveourEnglish. ZhouJianchengboy15 Myideawouldbetohavemorefashionableschooluniforms.IfIweretheheadmasterIwouldaskthestudentstodesigntheuniformsthemselves.Wecouldhaveacontestamongstudentdesigners.Thenwecouldaskotherstochoosetheirfavorites.Thiswaywe’llbeabletowearwhatwelikebest.Howniceitwouldbeforusyoungpeople! InformationCard WhatwouldZhaoPengranliketodoinordertoimproveEnglishi 1. What’sZhouJiancheng’sidea 2. WhatwouldZhangHongyingliketodoafterlunch 3. Whatdomoststudentsdoduringlunchtime 4. Howoldarethestudents 5. 第5空应
DearAmy IhaveaproblemandI’mwritingaskyou1. foranadvice.Thisisasecretsoldon’ttellanybodyelse.2. MycousinandIusedtogettingalongverywelland3. weweregoodfriend.Wewereplanningtospend4. partofthewinterholidaytogetherbutnow5. Idon’tthinkIwanttoinviteherhome.6. RecentlyIhasdiscoveredthathe’sstartedtotell7. lies.WhenItoldhimthiswaswrongtotelllies8. buthejustlaughedatme.TheproblemisshouldI9. tellhisparentsorhisteacherorshouldIkeepquietly.10. 第7空应
Annalivedonthesideofavalley山谷.OnewintertherewasaverybigfloodandalotofhousesdownbelowAnna’shousewerewashedaway.Anna’shousewashighenoughtoescapethefloodsowhenthewaterhaddisappearedandtheotherhouseswerestandingtherewithnoroofsandwallsandallcoveredwithmudherhousewasstillquiteallright.ThatyearAnna’swasverylucky. HerhousewasquitesmallandtherewereonlytwosmallbedroomsherhusbandwasdeadwhenthechildrenwereveryyoungandshehadfourchildrenbutAnnatookinoneofthefamiliesthathadlosteverythinginthefloodandshesharedherhomewiththemuntilitwaspossibleforthemtorebuildtheirhouse. Anna’sfriendswereverypuzzled困惑whentheysawAnnadothis.TheycouldnotunderstandwhyAnnawantedtogiveherselfsomuchmoreworkandtroublewhenshehadalreadyquitealotofchildrentosupport.Lifewouldbeevenharderwhenanotherfamilyjoinedthem. "Well"Annaexplainedtoherfriends"attheendoftheFirstWorldWarawomaninthetownwhereIthenlivedinGermanyfoundherselfverypoorbecauseherhusbandhadbeenkilledinthewarandshehadalotofchildrenasIhavenow." "ThedaybeforeChristmasthiswomansaidtoherchildren’Wewon’thavemuchforChristmasthisyearsoIamgoingtogetonlyonegiftforallofusandIamsurewewillallbegladtohaveit.NowI’llgoandgetit.’Shecamebackwithalittlegirlwhowasevenpoorerthantheyandwhohadnoparents.’Hereisourgift’shesaidtoherchildren." "Thechildrenwereveryexcitedandhappytogetsuchagift.TheywelcomedthelittlegirlandshegrewupastheirsisterIwasjustthatChristmasgift./ WhywereAnna’sfriendspuzzledwhenshesharedherhousewithafamilythathadlosteverything
C OnChristmasEve—thenightbeforeChristmasDay—childrenalloverBritainputastockingattheendoftheirbedsbeforetheygotosleep.TheirparentsusuallytellthemthatFatherChristmaswillcomeduringthenight. FatherChristmasisverykind-hearted.Hegetstothetopofeachhouseandclimbsdownthechimneyintothefireplace.HefillseachofthestockingswithChristmaspresents. OfcourseFatherChristmasisn’treal.InJimandKate’shouse"FatherChristmas"isreallyMr.Green.Mr.Greendoesn’tclimbdownthechimney.Hewaitsuntilthechildrenareasleep.Thenhequietlygoesintotheirbedroomsandfillstheirstockingswithsmallpresents.WhentheywereveryyoungMr.Greensometimesworearedcoat.Buthedoesn’tdothatnow.Thechildrenarenolongeryoungandtheyknowwho"FatherChristmas"reallyis.Buttheystillputtheirstockingsattheendoftheirbeds. ChristmasEveis.
ANapogaisa12-year-oldgirlinGhana加纳Africa.Itishardforherfamilytogetcleanwater.Everymorningsheleaveshomeathalfpastfivetogetcleanwaterforherfamilyinavillagefaraway.Ittakeshersixhourstogetenoughcleanwaterfordaily日常的cookinganddrinking.Shehasnotimetogotoschoolortoplaywithherfriends.MillionsofpeopleintheworldarelikeNapoga.Theycan’tgetenoughcleanwatertokeephealthy.EarthDayisApril22.Butonallotherdayswemustalsorememberit.Thewaterweuseisthemostimportantnaturalresource自然资源ontheearth.Watercovers70%oftheearth’ssurface表面.Butmostofthatisseawater.Wecan’tuseitforverymanythings.Freshwatercoversonly1%oftheearth’ssurface.Youprobablyfeelluckythatyourlifeisn’tashardasNapoga’s.Butthatdoesn’tmeanyoudon’thavetoworryaboutwater.Weallfaceseriouswaterproblems.Oneofthemiswaterpollution.Allkindsofthingsfromcarsfactoriesfarmsandhomesmakeourriverslakesandoceansdirty.Pollutedwaterisverybadforpeopletodrink.Anddirtywaterisbadforfishtoo.Now34%ofallkindsoffisharedyingout.HowdocarsandfactoriesmakeourwaterdirtyFirsttheypollutetheair.Thenwhenitrainstherainwatercomesdownandmakesourdrinkingwaterdirty.Dirtyraincalledacidrain酸雨isalsobadforplantsanimalsandbuildings.Scientistssaythatin30yearsmorethanhalfofthepeopleintheworldwon’thaveenoughcleanwater.Wehavetolearnhowtosavemorewaterforourselvesandourchildren.Hereissomeadviceforsavingwater:Turnoffthewaterwhileyoubrushyourteeth.Youcansaveasmuchas450liters升eachmonth.Leakytaps水的龙头wastealotofwater.Fixthemrightaway!Youcaneasilycutyour1O-minuteshowers沐浴inhalf—andyou’llbejustasclean.Whenyouwashdishesdon’tletthewaterrun.Onlywashclotheswhenyouhavealottowash.Ifyourwashingmachineisn’tfullyou’rewastingwater!What’sthemainideaofthepassage
E LastyearShanghai-bornCharlesK.KaoandtwoNorthAmericanscientistsgotthe2009NobelPrize诺贝尔奖inPhysicstogether.TheirworkmadetheInternetcomeintoanewage. Kao77wasborninShanghaiin1933.Heisfamousforfindingouthowtotransmit传输lightsignals信号overlongwaysthroughglassfibers玻璃纤维asthinasahumanhair.HisworkmakestheInternetinformationtransmitfasteraroundtheworld.Kaowasvicechancellor副校长oftheChineseUniversityofHongKongfrom1987to1996.Hedoesn’tworkandlivesinHongKongnow. TheChinesepeoplewerepleasedtolearnthegoodnews."ThepeopleofHongKongandIsendourcongratulationstoKaoonreceivingtheprize...Kaoisalsoatruegentleman.WearegreatlyproudtohavesuchanexcellentpersoninHongKong."ZengYinquanoncesaid. WillardBoyleaCanadianAmericanandGeorgeSmithoftheUnitedStatesgottheotherhalfoftheprize. CharlesK.Kaowasbornin.
BWastecanbeseeneverywhereintheschool.Somestudentsaskformorefoodthantheycaneatandothersoftenforgettoturnoffthelightswhentheyleavetheclassroom.Theysaytheycanaffordthesethings.ButIdon’tagreewiththem.Wastecanbringalotofproblems.AlthoughChinaisrichinsomeresources资源weareshortof缺乏othersforexamplefreshwater淡水.Itisreportedthatwewillhavenocoal煤oroiltousein100years.SoifwegoonwastingourresourceswhatcanweuseinthefutureandwherecanwemoveThinkaboutit.Ithinkweshouldsaynotothestudentswhowastethingseveryday.Everybodyshouldstopwastingassoonaspossible.Inoureverydaylifewecandomanythingstopreventwastefromhappeningforexampleturnoffthewatertaps水龙头whenwefinishwashingturnoffthelightswhenweleavetheclassroomtrynottoordermorefoodthanweneedandsoon.Littlebylittleeverythingwillhechanged.Wastecanbestoppedonedayifwedoourbest.Whichofthefollowingisright
C OnChristmasEve—thenightbeforeChristmasDay—childrenalloverBritainputastockingattheendoftheirbedsbeforetheygotosleep.TheirparentsusuallytellthemthatFatherChristmaswillcomeduringthenight. FatherChristmasisverykind-hearted.Hegetstothetopofeachhouseandclimbsdownthechimneyintothefireplace.HefillseachofthestockingswithChristmaspresents. OfcourseFatherChristmasisn’treal.InJimandKate’shouse"FatherChristmas"isreallyMr.Green.Mr.Greendoesn’tclimbdownthechimney.Hewaitsuntilthechildrenareasleep.Thenhequietlygoesintotheirbedroomsandfillstheirstockingswithsmallpresents.WhentheywereveryyoungMr.Greensometimesworearedcoat.Buthedoesn’tdothatnow.Thechildrenarenolongeryoungandtheyknowwho"FatherChristmas"reallyis.Buttheystillputtheirstockingsattheendoftheirbeds. FatherChristmascomesintothehousethroughthe.
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