人教版高中英语必修4第三单元知识点

Languagepoint11.uptonow=sofarIhaveheardnothingfromhimuptonow.到目前为止我没有他的任何消息。Uptonoweverythinghasbeensuccessful.到目前为止,一切都很顺利。否定词+比较级=最高级Nothingcouldbebetter.Ican'tagreeanymore.直到现在2Uptonow,theprogram_______thousandsofchildrenwhowouldotherwisehavedied.(2010山东)A.wouldsaveB.savesC.hadsavedD.hassavedChoosethebestanswer.31…sotheycouldfellmorecontentwiththeirlives.content(adj.):满足的,满意的(n.)满足;满意;知足(vt.)使满足常见搭配:1）feel/becontentwithsth.=besatisfied/pleased/gladwith2）becontenttodosth.满足于做某事3）toone'scontent令某人满意的是44）contentoneselfwithsth自己满足于某事Sheisquitecontenttostayathomelookingafterherchildren.她呆在家里照顾孩子感到非常知足。Tohiscontent,hissonhasn'tbrokenhispromise.52)content(n.):thatwhichiscontainedinsth.所含之物,内容如:IlikethestyleofthebookbutIdon'tlikethecontent.我喜欢这本书的文体,但我不喜欢它的内容。62.NotthatCharlie'sownlifewaseasy!notthat用于句首或短语之前表示否定含义,“倒不是；并不是说”。NotthatIhatethework.I'mnotstrongenoughforit.NotthatIdislikethetask,butthatIamnotequaltoit.72YoumayfinditastonishingthatCharliewastaughttosing…astonish:使（某人）吃惊,震惊比surprise的语气要强。如:astonished吃惊的astonishing令人感到吃惊的astonishment（n）惊讶toone'sastonishment令…惊异的是…8大家有疑问的,可以询问和交流可以互相讨论下,但要小9Theearthquakeastonishedme.地震使我惊慌失措。Shewasastonishedtofindhewasdrunk.发现他喝醉了,她很吃惊。Iwasastonishedat/bythenews.这消息使我大吃一惊Toourastonishmentthesmallboyswamacrosstheriver.令我们惊奇的是那小男孩居然游过了那条河。10用astonish的适当形式填空1).Thenewshebrought____________everybodyintheclass.2).Iwas___________at/toheartheloudsound.3).Ifinditquite__________thatnoneofyouliketheplay.4).Tomy_______________,shestillrememberedmybirthday.astonishedastonishedastonishingastonishment11Ifinditquite_______thatlargenumbersofteenagersallovertheworldarecrazyaboutLadyGaga.A.astonishB.astonishingC.toastonishD.astonishedChoosethebestanswer.123.Unfortunately,hisfatherdied,leavingthefamilyevenworseoff.badlyoff穷困的,缺少的beworseoff情况更坏的,恶化的bewelloff富裕的,处境好的bebetteroff(尤指经济)境况较好的Theyaretoobadlyofftohaveaholiday.Infactmostpeoplearebetteroffthantheywerefiveyearsago.13Leaving…是现在分词短语作结果状语,常常用现在分词短语在句中作结果状语的有leave,cause,make等动词即学即练:她匆匆忙忙出去了,留下她的孩子在房间里哭。Shehurriedout,leavingherbabycryingintheroom.他们的车遇到交通堵塞,因此耽误了时间。Theircarwascaughtinatrafficjam,causingthedelay.144…becauseknownthroughouttheworld.throughoutprep.1)（表示地区）遍及,整个如:Thecompanyhasbranchesthroughoutthecountry.这家公司的分店遍及全国。2)（表示时间）整个,从头到尾如:Itrainedthroughouttheday.雨下了一整天。Heledapoorlifethroughouthislife.他一生过着穷苦的生活。15throughoutadv.1)整个地,在所有各处,全部如:Thehillwasgreenthroughout.那座山整个都是绿的。2)自始至终,到最后如:Sheremainedsilentthroughout.她从头到尾都保持沉默。16【联想拓展】throughout+地点=allover+地点throughout+时间=allthrough+时间常见的搭配有:throughouttheday整天throughoutone'slifethroughoutthecenturythroughoutthecountry遍及全国throughoutthenight整个晚上175.Thetramp,apoor,homelessmanwithamoustache,worelargetrousers,worn-outshoes...homelessadj.无家可归的-less是表示否定意义的形容词后缀,加在某些名词的后面构成否定意义的形容词。类似的如:helpless无力的;无计可施的;无助的;无依无靠的careless粗心的;轻率的18childless没有儿女的harmless无害的;无损害的；没有恶意的;无邪的tireless不会疲倦的;不知疲倦的不休止的19worn-outadj.1)（衣类、机器等）磨破的；磨损的；用旧的如:worn-outshoes穿旧的鞋2)精疲力尽的；憔悴的（一般不用在名词前）如:Shelooksworn-out.她看起来憔悴不堪。206Thischaracterwasasocialfailurenutwaslovedforhisoptimismanddeterminationtoovercomealldifficulties.failure:n.失败（U）失败者;失败的事?Theplaywasadeadfailure.这场戏完全失败了。Failureisthemotherofsuccess.overcome:战胜；克服(difficulty,fear,enemy,badhabits)Therewillbenodifficultyintheworldthattheycannotovercome.世界上任何困难他们都可以克服。218Thenhecutsofftheleathertopoftheshoe…请说出cutoff在句中的含义:1)Myfathercutoffapieceofbreadandgiveittome.2)Wewerecutoffinthemiddleofourconversation.3)Ourwatersupplyhasbeencutoffforseveraldays4)Theywerecutofffromtheoutsideworldbytheheavysnow.22【词组拓展】cutdown砍倒,削减cutin插嘴;强行超车cutup切碎cutout删掉cutthrough/across抄近路穿过,用以上cut短语选词填空。1)Let's________theunimportantdetails.2)Shealways__________whenotherpeoplearetalking.3)Wemust____________ourexpenses.4)____________thispark.Itwillsavetime5)She________thevegetablesandthenputthemintothehotpot.cutoutcutsincutdownCutthroughcutup236.Charliefirstpicksoutthelacesandeatsthemasiftheywerespaghetti.pickouta.(从同类当中)选出……；选择Shepickedoutapinkdressforherdaughter.b.(在许多人当中)看出；辨认出……Canyoupickoutherinthecrowd?24asif/asthough“好像”,引导的方式状语如果是虚拟的情况,采用虚拟语气,be动词用were。Hebehavesasifhewereachild.如果描述的是可能发生的实际情况,动词就用与主句对应的时态。Itlooksasifitisn'tcleanenoughtobathehere.Itlooksasifitisgoingtorain.257.convince1)Myfriendconvincedmethatshedidn'ttellalie.我的朋友让我信服了她没有撒谎。2)Iamconvincedthatnoonecanmatchhiminmathsinourclass.3）Wecannotconvincehimofhavingdonewronginthematter.我们不能让他相信他在这件事情上做错了。vt.使信服convincesb.that…使某人相信sb.beconvincedthat…确信……convincesb.of(doing)sth.使某人信服某事Sb.beconvincedofsth.确信/相信某事Convincesb.todosth.=persuadesb.todo26Heislovedandrememberedasagreatactorwhocouldinspirepeoplewithgreatconfidenceinspiresb.todo激励/鼓舞某人做某事inspiresb.withsth.使某人产生（感觉或情感）inspiresth.insb.（同上）Hisspeechinspiredthemwithhope.他的演讲燃起了她们的希望Thisinspiredaloveforlearninginus.这激起了我们对学习的热爱27