新版人教版英语八年级上册Unit 7 单词讲解 1ppt课件

.,1,paper,Bookswillonlybeoncomputers,notonpaper.书将只会在电脑上出现，而不是在纸上。apieceofpaper一张纸,.,2,pollution污染（名词）,Therewillbelesspollution.将会有更少的污染。airpollution空气污染noisepollution噪音污染Theresalotofpollutionintheairhere.这里的空气含有大量的污染。,.,3,pollute（动词）污染,现在分词：polluting；过去式：polluted；第三人称单数：pollutes；过去分词：polluted；Welovethesea,yetwepolluteit.我们热爱大海，然而我们却污染了它。,.,4,prediction,n.气预测，预言复数：predictionsWhatsyourpredictionaboutthefuture?关于未来你的预言是什么？,.,5,predict动词，作出预言,第三人称单数：predicts过去式：predicted过去分词：predicted现在分词：predictingSomepredictthatChinawillovertakeAmericatobecomeappleslargestmarketwithinafewyears.有人预言中国将会在几年内超越美国，成为苹果最大的市场。,.,6,future,Thefuturecouldlookbrighter.未来可能看上去比较光明。inthefuture在将来infuture从今以后，今后,.,7,environment,n.环境复数：environmentsWhataterribleworkingenvironment.工作环境太糟糕了。Diditpollutetheenvironment?它对环境有污染吗？protectenvironment保护环境,.,8,planet行星,复数：planetsWillwehavetomovetootherplanets?,.,9,earth,Iwanttoliveontheearth.（地球）Theearthshookandthewallsofneighboringhousesfellaroundthem.地面摇晃，周围房屋的墙体在他们身边倒塌。,.,10,plant,复数：plants第三人称单数：plants过去式：planted过去分词：planted现在分词：plantingWatereachplantasoftenasrequired.按要求经常给每一株植物浇水。（名词）Hesaysheplanstoplantfruittreesandvegetables.他说他打算种植果树和蔬菜。（动词）Theplantprovidesfortypercentofthecountryselectricity.全国总电量的40%是这家发电厂提供的。（名词）,.,11,part,playapartindoingsthEveryoneshouldplayapartinsavingtheearth.takepartinWeoftentakepartinschoolactivities.,.,12,peace,n.和平；和睦复数：peacesworldpeace世界和平AllIwantistohavesomepeaceandquietandspendacoupleofnicedayswithmygrandchildren.我就想清静一下，和孙子孙女们一起好好呆几天。,.,13,sea,复数：seastheNorthSea北海sealevels海平面,.,14,sky,复数：skies,.,15,astronaut,.,16,apartment,n.寓所，住房；房间；公寓楼复数：apartments,.,17,rocket,复数：rockets,.,18,space,n.空间，太空；空白，间隔；空隙；片刻spacestation空间站Wewillgiveeachotherspacetodevelop.我们会给彼此留出发展的空间。Youdontwantyourlivingspacetolooklikeabedroom.你可不希望自己居住的地方看上去像个卧室。,.,19,human人的，人,复数：humanshumanbeings人类humanhistory人类历史Werenotperfect.Wereonlyhuman.我们并不完美。我们只是凡人。,.,20,servant,n.仆人FirstIworkedasaservant.最初我的工作是当一名佣人。Aservantcameacrossthegardentowardsthem.一个仆人穿过花园朝他们走来。,.,21,dangerous,adj.危险的比较级：moredangerous最高级：themostdangerousTrustingyouremotionscanbedangerous.跟着感觉走是很危险的。dangerously副词Heisdangerouslyill.他病得很重。,.,22,already,adv.早已，已经；先前Ialreadytoldyounottocomeover.我已经告诉你别过来了。,.,23,factory,n.工厂，制造厂复数：factoriesThatfactoryhasnowbeenclosed.这家工厂现在被关闭了。,.,24,overandoveragain,adv.一再地；来回来去WhydoIhavetotellyouoverandoveragain?为什么我要一次又一次的告诉你？,.,25,Unit7Willpeoplehaverobots?NewWords,.,26,believe,相信，认为有可能第三人称单数：believes过去式：believed过去分词：believed现在分词：believingDontbelievewhatyoureadinthepapers.不要相信报纸上看到的东西。Doyoubelieveinmagic?你相信魔法真的存在吗？Ifyoubelieveinyourself,youcansucceed.只要自信，就能成功。,.,27,disagree,IrespectthepresidentbutIdisagreewithhisdecision.我尊敬总统，但我反对他的这个决定。“Ithinkitisinappropriate.”“Idisagree.”“我认为这不妥。”“我不这么看。”,.,28,even,Evendark-skinnedwomenshouldusesunscreens.即使黑皮肤的女性也应该涂抹防晒霜。Stanwasspeakingevenmoreslowlythanusual.斯坦说得比平常还要慢。,.,29,hundredsof,许多，大量，成百上千的Therearehundredsofpeopleinthestreet.街上有成百上千的人。,.,30,shape,形状，外形（名词）Andeachofthemhasitsuniqueshape.它们中的每一个都有着独特的外形。,.,31,fall,第三人称单数：falls过去式：fell现在分词：fallingBombsfellinthetown.炸弹落在镇上。,.,32,falldown,falldown突然倒下，跌倒，倒塌Thehousemightfalldowninafewmonths.几个月内这所房屋也许会倒塌。,.,33,inside,在里面（副词和介词）Thereisatelephoneinsidetheentrancehall.门厅内有部电话。,.,34,lookfor,Peoplelookforsomethingmoreinteresting.人们会寻找更有趣的东西。,.,35,possible,可能的，可能存在或发生的Thereareseveralpossibleanswers.有几个可能的答案。impossible，不可能的Itwasimpossibleforanyonetogetinbecausenooneknewthepassword.因为没人知道密码，所以任何人都不可能进得去。,.,36,side,边bothsidesoftheroad路的两边一方（的意见、态度、立场）Iseithersidereadytocompromise?有一方愿意妥协了吗？,.,37,probably,VanGoghisprobablythebest-knownpainterintheworld.凡高可能是世界上最知名的画家。,.