人教版必修四unit3单词讲解

Book4Unit3Wordsandexpressionsuptonow1.到目前为止，我还没明白那词的意思。Uptonow,Ihaven’tworkedoutthemeaningoftheword.2.直到现在，他也没还清他的债务。Hehasn’tpaidoffhisdebtuptonow.3.直到现在很多人还在与饥饿作斗争。Manypeoplehavestruggledagainsthungeruptonow.uptonow多与现在完成时连用；常用于现在完成时的时间状语还有①sofar(到目前为止);②since;③inthepastfewyears.content1)adj.满意的，满足的becontentwithbecontenttodo=besatisfied/pleasedwith愿意做（某事）到目前为止，我对居住在济宁感到非常满意。Uptonow,IhavebeencontenttoliveinJinning.Uptonow,IhavebeencontentwithlivinginJN.2）n.满足；内容（书的）目录我终于理解了她演讲的内容。Ifinallyunderstoodthecontentofherspeech.3）v.使某人感到满意或满足contentoneselfwith用……使自己满意玛丽只吃了一只苹果就心满意足了。Marycontentedherselfwithanapple.Beforebuyingthebook,Ilookedthroughthecontents.Afterreadingitcarefully,IfounditscontentveryamusingandIwascontentwithit.react1.这是当前人民群众反应强烈的社会问题之一。Thisisoneofthesocialproblemsthatpeoplereactstrongly.reactto1)反应；回应你父亲对你的解释有什么反应？Howdidyourfatherreacttoyourexplanation?2)对……过敏/有不良反应人们对有些食品严重过敏。Peoplecanreactbadlytocertainfood.n.reaction连锁反应chainreactionbadlyoff1)境况不好的；贫穷的(通常作表语)1.他们很贫穷，根本没钱度假。Theyweretoobadlyofftoaffordaholiday.2.我去他家一看，发现他比我更穷。Iwenttohishomeandfoundhewasworseoffthanme.2)短缺的，缺少的bebadlyofffor=beshortfor当时学校缺少教师。Theschoolwasthenbadlyoffforteachers.1.如果他年轻时努力工作，现在就能过的舒服些。Ifhehadworkedhardwhenyoung,hewouldbewelloffnow.2.要是没有这些邻居，我们就生活得更安逸。We’dbebetteroffwithouttheseneighbors.badlyoff(贫穷的)welloff(富裕的)worseoff(境况更差的)betteroff(情况更好的)AndsothequestionthatyouchosetoaskWillitbebetterwherewe'regoing?AndthoughtheanswerIdon'tknowforfactStillmyheartissayingOhyesBetteroffWe'llbebetteroffBetteroffWe'llbebetteroffwiththestarsAndsothedaymaybringabedofnailsAndthenightmaywhisperlonelyButintheendwealljustleaveastageWithonefinalcurtaincalling那么说你选择问的问题是“我们将要去的地方会不会更好”说实在的，虽然我不知道确切的答案但我的心却在说着“会的”会更好我们会更好我们会过得更好和星星一起就算白天给我们带来种种伤痛夜晚可能带给我们寂寞但最终我们都会在人生的舞台上落下帷幕entertainSheentertainedherclassmatestocandy.2)entertainsb(withsth)(用某物)使某人快乐1.周末我们经常招待朋友。Weoftenentertainfriendsatweekends.2.他经常讲故事、说笑话逗我们开心。Heoftenentertainsuswithhisstoriesandjokes.1).entertainsbtosth用某物款待某人1.昨晚我招待朋友吃饭。Ientertainedmyfriendstodinneryesterdayevening.2.她用糖果款待同学们。1.entertaining有趣的故事虽然短，但是很有趣。Thestoryisshortbutentertaining.2.entertainment娱乐我认为看电视不仅仅是为了娱乐。Idon’tthinkwatchingTVisjustforentertainment.Chinadaily《中国日报》Entertainmentweekly《娱乐周刊》pickout1）选出；挑出她挑了个最大的苹果给我。Shepickedoutthebiggestappleforme.2）区别出；辨别出目击者从一群人中认出了窃贼。Thewitnesspickedoutthethieffromacrowdofpeople.pickup1)开车接某人我的一个叔叔开车去机场接我们，然后把我们带到他家。Oneofmyunclespickedusupattheairportanddroveustohishouse.2)拿起，拾起1.我把纸捡起来扔进垃圾箱。Ipickedupthepaperandthrewitintothedustbin.2.她俯身抱起来孩子。Shebentdowntopickupthechild.3)学会（语言）如果你去英国，不久就学会英语。IfyougotoEngland,youwillsoonpickupEnglish.cutoff1)切下；剪下根据学校规定，无论男生还是女生都得剪掉长发。Bothboysandgirlsarerequiredtocutofflonghairaccordingtoschoolrules.2)切断；使……与外界隔绝1.这次山体滑坡切断了电力和通讯设备。Thelandslidecutoffelectricityandcommunicationequipment.2.由于忙他的工程，他感到像是与外界隔绝了。Busywithhisprojects,hefeltcutofffromtheoutside.cutdown1)砍倒cutdowntrees2)减少；缩减1.减少产量cutdownproduction2.如果你想减肥就得少吃高脂肪食物。Ifyouwanttoloseweightyouhavetocutdownonfattyfood.convince1.她竭尽全力地让我们相信她是诚实的。Shetriedherbesttoconvinceusofherhonesty.2.他们试图说服市长支持他们。Theytriedtoconvincethemayortosupportthem.3.我相信我们会从这本书中受益。I’mconvincedthatwecanbenefitfromthisbook.convincesb.ofsth.让某人相信某事convincesb.todosth.说服某人做某事Sbisconvincedthat某人相信……1.HowcanIconvinceyou______thatfact?2.Histheoryabouttheoriginoflifeisvery____________.3.Samnoddedbuthedidn’tlook____________.ofconvincingconvincedconvincing令人信服的convinced坚信的；确信的particular1)特定的;特殊的他并没有在那个特殊的日子露面。Hedidn’tshowuponthatparticularday.2)特别的1.今晚我没有特别的事要做。Ihavenothingparticulartodothisevening.2.我们必须特别注意这一点。Wemustpayparticularattentiontothispoint.3)挑剔的；讲究的挑剔的顾客aparticularcustomer玛丽在减肥，所以她对食物相当挑剔。Maryisonadiet,sosheisveryparticularaboutfood.particularinparticular尤其；特别;介词短语，一般放句末。1.我喜欢看小说，尤其是侦探小说。Iamfondofreadingnovels,detectivestoriesinparticular.2.你有特别喜欢的流行音乐吗？Doyoulikeanypopmusicinparticular?particularly特别;副词,修饰动词1.他的演讲特别鼓舞人心。Hisspeechisparticularlyinspiring.2.这本字典对初学者特别有用。Thedictionaryisparticularlyusefulforbeginners.slide(slid;slid)1)滑行；滑动我看到有个人踩在香蕉皮上滑了一下。Isawamanslidingonabananaskin.2)滑落钢笔从他手中滑落下来。Thepenslidfromhishand.3)悄悄地移动小偷悄悄溜进商店偷了不少现金。Athiefslideintotheshopandstolemuchcash.v.n.overcome1.只要我们团结一致就没有克服不了的困难。Aslongasweareunited,thereisnodifficultywecan’tovercome.2.坏习惯容易养成，但难以改掉。Abadhabitiseasytoform,buthardtoovercome.whisperspeak/sayinawhisper低声说whispersthinone’sear在某人耳旁小声说某事whispertosb低声对某人说Itiswhisperedthat据秘密传闻1.她小声给我说她儿子在急救室。Shewhisperedtomethathersonwasintheemergencyroom.2.她在他耳旁说了这个秘密。Shewhisperedthesecretinhisear.3.据传市长杯逮捕了。Itiswhisperedthatthemayorhasbeenarrested.4.她是悄声说的，所以我没有听见。Shesaiditinawhisper,soIdidn'thear.direct1）导演；指挥1.她宁愿当演员，不愿当导演。Shepreferstoactratherthandirect.2.新来了一个经理负责这个项目。Anewmanagerhasarrivedtodirecttheproject.2)直接的；直达的1.对……有直接影响haveadirecteffecton2.他搭乘直达纽约的飞机。HetookadirectflighttoNewYork.v.adj.occasion(某事发生的)场合；时刻onthis/thatoccasion在这种/那种场合ononeoccasion(=once)有一次1.我只有在特殊场合才打领带。Ionlywearatieonspecialoccasions.2.有一次我在街上偶然碰到了他。OnoneoccasionImethiminthestreetbychance.定语从句的先行词为occasion时，定语