第页8BUnit3ElectricityP311.energyn.能量;活力;精力—energetica.精力充沛的e.g.Heisfullofenergy.=Heisenergetic.2.electricityn.电—electrica.电的；用电的—electrical关于电的—electronica.电子的---electriciann.电工；电器技师e.g.Electricityisveryimportanttous.电对我们很重要。每一件电器名称都用electric，如：electriclights电灯/fans风扇/kettles水壶/ricecookers电饭煲/iron….电熨斗电器设备总称：electricalappliances=electricalmachinese.g.Therearemanyelectricalappliancesinmyhome.带电子的用electronic:anelectronicwatchanelectronicdictionary电子词典/calculatorP321.change…into…=turn…into…v.把……变成…..---changeablea.---exchangev.交换2.differentkindsofenergyn.不同种类的能量---difference(s)n.---bedifferentfrom3.kindn.种类=sort=typea.友善的；仁慈的bekindtosb.=befriendlytosb.（宾格）4.heatenergyn.热能movingenergyn.动能5.movev.移动；搬动；使感动---moveda.被感动的---movinga.感人的e.g.Thefilmwassomovingthatweweremoved.这部电影如此感人，我们都被感动了。6.lightenergyn.光能lightn.光;a.轻的；淡的7.soundenergyn.声能soundn.声音；voicen.说话声；嗓音；语态noisen.噪音8.lookfoolisha.看起来傻（look后没有介词，后跟形容词。look后有介词，后跟副词）9.foolisha.=stupid=silly愚蠢的---foolv.欺骗；愚弄n.傻子AprilFool’sDay愚人节e.g.Don’tfoolme.I’mnotafool.Iwon’tbefooled.不要骗我。我不是傻子。我不会被骗的。It’sfoolishofyoutotrusthim.你信任他是愚蠢的。10.servev.服务；提供—service(s)n.服务—servantn.仆人；佣人n.servepeople/thecustomers为人民/顾客服务goodservices优质的服务11.someonewhodoeshouseworkforothersn.某一个为别人做家务的人=servant12.dangern.危险---dangerousa.–moredangerous—mostdangerouse.g.Treesareingreatdanger.树木正处于极大的危险中。beoutofdanger脱离危险P331.onacoldevening;onthemorning/afternoon/eveningof…在怎么样的早/中/晚2.buyacardforme=buymeacardbuy—bought—boughtsell—sold—sold卖3.apacketofsweetsn.一包糖4.someonepron.某人；有人---anyone任何人–noone没有人Somebodypron.某人；有人---anybody任何人---nobody没有人5.someoneelse其他人6.somethingpron.某物；某事---anything任何东西---nothing无；没什么nothing=notanything7.不定代词something；anything；nothing；放在形容词前面e.g.Ihavesomethingimportanttotellyou.我有件重要的事要告诉你。Arethereanythinglivingonthemoon?月球上有活的东西吗？Thereisnothinginterestingintoday’snewspaper.今天的报纸上没有什么有趣的事。8.donothing=don’tdoanythinge.g.Theyfoundnothinginthecave.=Theydidn’tfindanythinginthevave.他们在山洞里没有找到任何东西。9