中小学学科词汇第4册chapter

美国中小学学科词汇

（第四册Chapter1）

北美留学学习中心2013.11杭州新东方学校Chapter1Unit01TheWestRegionoftheUnitedStatesUnit02TheSouthwestRegionoftheUnitedStatesUnit03TheSoutheastRegionoftheUnitedStatesUnit04TheNortheastRegionoftheUnitedStatesUnit05TheMidwestRegionoftheUnitedStatesUnit01TheWestRegionoftheUnitedStatesWhattolearn:KeyWords:10PowerVerbs:5pairsWordFamilies:3groupsCheck-upinclass:C&EkeyWords1bountiful充足的，丰富的keyWords2lush丰富的keyWords3dense浓密的keyWords4rainshadow雨影（山坡背风面的少雨区）keyWords5logging原木砍伐keyWords6deforestation森林砍伐keyWords7goldrush淘金潮（美国19世纪的一个文化特色）keyWords8urbansprawl城市扩张（都市向郊区扩张的现象）keyWords9trafficcongestion交通堵塞keyWords10Inuit因纽特人PowerVerbs1irrigate灌溉PeopleintheWestbuiltdamstoirrigatetheirland.PowerVerbs2deforest采伐森林，毁林Theforestcanbedeforestedbyclear-cutting.PowerVerbs3overpopulate人口过密Thegrowingnumberofpeoplemovinginisoverpopulatingthearea.PowerVerbs4log伐木hew砍，劈cutdown砍，劈Thelumberjacksareloggingintheforest.Thelumberjacksarehewingtreesintheforest.Thelumberjacksarecuttingdowntreesintheforest.PowerVerbs5bestuckin被困在becaughtin遭遇到Manycommutersarestuckinrushhourtraffic.Manycommutersarecaughtinrushhourtraffic.WordFamilies1StatesintheWest西部各州Alaska阿拉斯加 California加利福尼亚Hawaii夏威夷 Nevada内华达州Oregon俄勒冈州 Washington华盛顿州WordFamilies2LeadingIndustries主导产业movieindustry电影产业(Hollywood)musicindustry音乐产业defenseindustry国防产业computerindustry计算机产业(SiliconValley)aerospaceindustry航空和航天产业WordFamilies3GeographicalFeatures地里特征earthquake地震 volcano火山extremeclimate极端气候 fertilesoil沃土SanAndreasFault圣安德烈亚斯断层Sierra-NevadaMountains内华达山脉DeathValley死谷 Mt.McKinley麦金利山GreatBasin大盆地YosemiteNationalPark约塞米蒂国家公园RedwoodNationalForest红杉国家森林Check-upinclass:CP12C.Read&Choose.Check-upinclass:EP13E.Read&AnswerEarthquakeandForestFiresUnit02TheSouthwestRegionoftheUnitedStatesWhattolearn:KeyWords:10PowerVerbs:3pairsWordFamilies:4groupsCheck-upinclass:C&EkeyWords1SunBelt阳光地带keyWords2precious宝贵的keyWords3aquifer含水土层keyWords4aqueduct沟渠keyWords5petroleum石油=oilkeyWords6refinery精炼厂keyWords7ranch大牧场keyWords8cattledrive放牧牛群keyWords9reservation（美国为美洲土著人划出来的）保留地keyWords10adobe泥砖PowerVerbs1herd放牧；使成群drive驱赶CowboysusedtoherdcattlefromTexastothemarketsinthenorth.CowboysusedtodrivecattlefromTexastothemarketsinthenorth.PowerVerbs2drill钻；钻出refine提炼；精炼Thecompanyisdrillingforoilinthedesert.Crudeoilisrefinedinarefinery.PowerVerbs3preserve保持；维持carryon延续ManyNativeAmericanstrytopreservetheirtraditionalwayoflife.TheHopicarryonthetraditionsoftheirancestors.WordFamilies1cowboy牛仔Acowboyworksonaranchandhelpsdrivecattle.vaquero（美国西南部）牧牛人，牧童Avaqueroworksonaranchandhelpsdrivecattle.herder牧人Cattleherdersdrivecowstothemarket.WordFamilies2crudeoil原油Crudeoilcanbeusedtomakegasolineandotherproducts.petrochemical石油化学的ThepetrochemicalindustryisveryimportantintheSouthwest.WordFamilies3StatesintheSouthwest西南部各州Arizona亚利桑那州NewMexico新墨西哥州Oklahoma俄克拉荷马州Texas德克萨斯州WordFamilies4GeographicalFeatures地里特征plateau高原 canyon峡谷 desert沙漠mesa方山 FourCorners福克纳斯GrandCanyon大峡谷 butte孤山；孤峰PaintedDesert佩恩蒂德沙漠（彩色沙漠）SonoranDesert索诺兰沙漠Check-upinclass:CP16C.MatchCheck-upinclass:EP17E.Read&AnswerTheSouthwestUnit03TheSoutheastRegionoftheUnitedStatesWhattolearn:KeyWords:10PowerVerbs:3pairsWordFamilies:3groupsCheck-upinclass:C&EkeyWords1delta三角洲keyWords2wetland沼泽地；湿地keyWords3bayou河道支流；河口keyWords4agriculture农业keyWords5cashcrop经济作物keyWords6irrigation灌溉keyWords7BibleBelt圣经地带keyWords8segregation隔离；分开keyWords9civilrights民权；公民权keyWords10boycott联合抵制PowerVerbs1flowinto流入emptyinto流入；注入TheMississippiRiverflowsintotheGulfofMexico.TheMississippiRiveremptiesintotheGulfofMexico.PowerVerbs2segregate隔离integrate取消隔离；整合Blacksandwhitesweresegregatedinthepast.Blacksandwhitesareintegratedtoday.PowerVerbs3boycott联合抵制ManyblacksboycottedthebusesinMontgomery,Alabamainthe1950s.WordFamilies1tributary支流TheMississippiRiverhasmanysmallertributariesthatflowintoit.source源头Ariver’ssourceistheplacewhereitstarts.mouth河口ThemouthoftheMississippiRiverisintheGulfofMexico.WordFamilies2StatesintheSoutheast东南部各州Arkansas阿肯色州 Louisiana路易斯安那州Mississippi密西西比州 Tennessee田纳西州Kentucky肯塔基州 Alabama阿拉巴马州Georgia佐治亚州 Florida佛罗里达州SouthCarolina南卡罗莱纳州NorthCarolina南卡罗莱纳州Virginia弗吉尼亚州 WestVirginia西弗吉尼亚州WordFamilies3GeographicalFeatures地里特征mountainrange山脉 river河流wetland湿地 fertilesoil沃土MississippiRiver密西西比河TennesseeRiver田纳西河PotomacRiver波托马克河OkefenokeeSwamp奥克弗诺基沼泽Check-upinclass:CP20C.Read&Choose.Check-upinclass:EP21E.Read&AnswerTheCivilRightsMovementUnit04TheNortheastRegionoftheUnitedStatesWhattolearn:KeyWords:10PowerVerbs:3pairsWordFamilies:4groupsCheck-upinclass:C&EkeyWords1coastalplain沿岸平原keyWords2mountainrange山脉keyWords3foliage叶子keyWords4bog沼泽；泥塘keyWords5seaway海上航道keyWords6heritage传统；遗产keyWords7descendant子孙；后裔keyWords8metropolitan大都市的keyWords9metropolis大都市keyWords10megalopolis大都市带；人口稠密地区PowerVerbs1stretch延伸；伸缩TheAppalachianMountainsstretchfromMainetoMarylandandallthewaysouthtoAlabama.PowerVerbs2liveoff靠…生活TheNativeAmericanslivedoffthelandbyfishing,huntingandfarming.PowerVerbs3commute通勤；往返Peopleinthesuburbsmustcommutetotheirdowntownjobseveryday.WordFamilies1coast海岸TherearemanycitiesalongtheAtlanticcoastintheNortheast.harbor港湾ManyshipssailintoBostonHarboreveryday.bay湖泊Abayisasmallgulfthatgoesintowardtheland.WordFamilies2canal运河；水道TheErieCanalhelpedconnectNewYorktotheGreatLakes.lock水闸（=lockgate）Thecanal’slockhelpshipsmovetohigherorlowerelevations.WordFamilies3StatesintheNortheast东北部各州

Pennsylvania宾夕法尼亚州 NewYork纽约州Vermont佛蒙特州 Maine缅因州Connecticut康涅狄格州 NewJersey新泽西州Delaware特拉华州 Maryland马里兰州NewHampshire新罕布什尔州Massachusetts马萨诸塞州RhodeIsland罗德岛州WordFamilies4GeographicalFeatures地里特征coast海岸 bay湾 river河流mountain山 seasonalclimate季节性气候metropolitanarea大都市区AppalachianMountains阿巴拉契亚山St.LawrenceRiver圣劳伦斯河CapeCod科德角半岛HudsonRiver哈得孙河CatskillMountains卡茨基尔山Check-upinclass:CP24C.ReadandChooseCheck-upinclass:EP25E.Read&AnswerShortStoriesfromtheNortheastUnit05TheMidwestRegionoftheUnitedStatesWhattolearn:KeyWords:10PowerVerbs:4pairsWordFamilies:2groupsCheck-upinclass:C&EkeyWords1prairie牧场；大草原keyWords2lakeeffect湖泊效应keyWords3breadbasket粮仓；产粮区keyWords4grain谷物keyWords5livestock家畜keyWords6frontier边境keyWords7pioneer拓荒者；先驱者keyWords8assemblyline生产线keyWords9industrialization工业化keyWords10reclamation再造；再生PowerVerbs1cultivate耕种Thefarmersarecultivatingwheatandcornintheirfields.PowerVerbs2industrialize使工业化mass-produce大量生产Today,manycountriesaretryingtoindustrializetheireconomies.Today,carsandmanyotherproductscanbemass-producedbyusingtheassemblyline.PowerVerbs3assemble装配manufacture制造ManycompaniesassembleautomobilesinDetroit.Manyc