B2unit3Languagepoints

Unit3ComputersLanguagepoints,高一人教新课标版必修二,1.incommon:fororbyallofagroup共同的；共有的；共用的thelandownedincommonbytheresidents居民共有的土地incommon常常同have连用，如：havenothingincommon无共同之处havelittleincommon几乎无共同之处,havesomethingincommon有一些共同之处havealotincommon有许多共同之处以下是从英国国家语料库中选出来的几个例句:1)Youknow,Dorothy,youandIhaveonethingincommon2)WejusthadnothingincommonandIcouldntcommunicatewithhisdullbusinessfriends3)Isuddenlyfeltwehadalotincommon.,2.calculatev.1)tousenumberstofindoutatotalamount,distance,etc.计算；核算Wehaventreallycalculatedthecostofthevacationyet.我们还没有确切地计算出度假要花多少钱。,2)toguesssthbyusingalltheinformationavailable推测；估计Itisimportanttocalculatewhatinfluencehehadonherlife.现在无法估计他对她的生活产生过多大影响。,calculatorn.计算器,calculating(adj.)斤斤计较个人得失的；自私的。calculation(n.)计算calculateon:dependon指望Wearecalculatingonhavingfineweatherforthesportsmeeting.我们指望着运动会有好天气。,3.analyticaladj.分析的,解析的analysevt.分析;研究analogyn.相似;类似analysisn.分析;研究analystn.分析家analyticadj.分析的;分解的,4.artificialadj.人工的,人造的artificialflowers/limbs/pearls假花/假肢/假珍珠artificialintelligence人工智能,5.Asaresult结果；终于；因此。考例MyfriendMartinwasverysickwithastrangefever;_,hecouldneithereatnorsleep.(江西2005)A.asaresultB.afterallC.anywayD.otherwise点拨考查短语辨析。asaresult结果；afterall毕竟；anyway不管怎样；otherwise否则。由句意可知要选asaresult。,A,6.totallyadv.整个地;完全地totallyblind全盲totaladj.完全的;整个的totalsilence寂静无声intotal总共,7.AndmymemorybecamesolargethatevenIcouldntbelieveit!,句型：sothat如此以致于,与tooto句型的相互转换,Andmymemorybecametoolargeformetobelieveit.,egHeissooldthathecantcarrythebox.,Heistoooldtocarrythebox.,此结构中的that从句表示结果。Thestoneissoheavythatnoonecanliftit.比较:sothat既可以表结果,也可以表目的。,so.that.结构的so+形容词/副词位于句首时,句子用倒装结构。Soharddoesheworkthatheseldomgoeshome.,8.ButIwasalwayssolonelystandingtherebymyself,untilinearly1960stheygavemeafamilyconnectedbyanetwork.点拨until表示“直到时”，在肯定句中，指从开始到结束的整段时间，谓语动词一般是延续性的。在否定句中构成not.until，意为“直到才”，指到某一点动作才开始，谓语动词一般是非延续性的。,notuntil句型用于强调句中,在强调until部分时,要把否定形式放入被强调部分。例如:Hedidntleaveuntillreturned.=ItwasnotuntilIreturnedthatheleft,Ididntrealizeshewasafamousfilmstaruntilshetookoffherdarkglasses.NotuntilshetookoffherdarkglassesdidIrealizeshewasafamousfilmstar.ItwasnotuntilshetookoffherdarkglassesthatIrealizedshewasafamousfilmstar.,Theexpertsexploredtheislanduntiltheendoflastyear.直到去年年底，专家们一直都在勘查这个小岛。WedidntsolvetheproblemuntilMr.Smithhelpedus.直到史密斯先生帮助我们，我们才解决了那个问题。,Itwasnotuntillastyearthatmyhopebecameareality.当notuntil放于句首时要用倒装。例如：Notuntilnoondiditstopraining.,9.Ihavealsobeenputintorobotsandusedtomakemobilephonesaswellashelpwithmedicaloperations.,1)help(sb)withsth协助(某人)做某事e.g.Amanishelpingthepolicewiththeirenquiries.有一男子在协助警方进行调查。,2)aswellas也，还，而且,Hegrowsflowersaswellasvegetables.,Sheisatalentedmusicianaswellasbeingaphotographer.,3)这个句子是现在完成时被动语态，其机构是(have/has+been+过去分词）e.g.Theradiohasbeenrepairedwhenwephonedtheshop.,考例1ProfessorJameswillgiveusalectureontheWesternculture,butwhenandwhere_yet.(浙江2007)A.hasntbeendecidedB.haventdecidedC.isntbeingdecidedD.arentdecided,A,点拨本题考查动词的时态、语态及主谓一致。由yet可知要用完成时态，又因时间与地点是被决定的，故应用被动语态。此外，“在什么时候和什么地点（做报告）”是指同一件事，故用单数形式。,考例2Whenyougetthepaperback,payspecialattentiontowhat_.(四川2007)A.havemarkedB.havebeenmarkedC.hadmarkedD.hadbeenmarked点拨因mark这一动作发生在get之前，且试卷是被批注，因此应用现在完成时的被动语态。,B,考例3Igotcaughtintherainandmysuit_.(北京2007)hasruinedhadruinedC.hasbeenruinedD.hadbeenruined点拨句意为：我遭遇大雨，我的衣服被淋坏了。ruin表示的动作发生在gotcaught之后，故排除B、D两项。此处表示被动，所以C项正确。,C,10.anyhow无论如何Anyhow,youcantry.无论如何你可以试试。Idontcarewhatyousay;Imgoingtodoitanyhow.比较:somehow意为“以某种方式;不知怎么地”,11.WhataretheadvantagesanddisadvantagesofeachformofIT?1)advantagen.优点;优势;有利条件都市生活有几个优点。Thereareseveraladvantagesincitylife.2)disadvantagen.缺点,劣势;不利条件takeadvantageof利用betoyouradvantage对.有利,12.Personally,Ithinktheteamwhowonfirstplacecheated.我个人认为得冠军的那个队作弊了。,personallyadv.就自己而言;就我个人来说Shedidntliketheplan,butpersonallyIseenothingwrongwithit.她不喜欢这项计划,但我本人觉得没什么不好。,person(n)-personal(adj.)personally(adv),13.Theyhaddevelopedanewtypeofprogramjustbeforethecompetition.type1)n.类型Thisisanewtypeofmachine,withlotsofmetersonit.这是一种新型的机器,上面有许多仪表。,2)v.打字你帮我打一下这封信好吗?Willyoupleasetypethisletterforme?,14.Wearedeterminedtocreateanevenbettersystem.,create(vt.)创造;创作Anartistshouldcreatebeautifulthings.,even用于修饰形容词,副词的比较级，much,far,no,still,alot,alittle,15.Inaway,ourprogrammerislikemycoach.,ina/oneway在某种程度上,从某种意义上说,从某种程度上来说,他的英语有进步。Inaway,hisEnglishhasimproved.,intheway挡道onthe/onesway(to)在(去)的路上bytheway顺便提一下innoway决不alltheway自始自终;完全地inthisway用这种方法,与inaway同义的词组有inoneway和insomeways。容易与之混淆的词组是intheway意为“造成阻碍”，请比较：Inaway,Ilikethisnewtextbookverymuch从某种程度上说,我很喜欢这本新教材。Imafraidyourbikeisintheway看来你的自行车挡着道了。,16.Sheprogramsuswithallthepossiblemovesshehasseenwhilewatchinghumangames.,1)move(n.)行动;步骤(可数),Whatsournextmove?,makeamove动身,采取行动beonthemove在活动,在行进中,2)whilewatching=whileshewatches,WhilehewasdoinghisEnglishhomework,hefellasleep.=Whiledoinghis.,17.Inthisway,Icanmakeupnewmoves.整个故事是虚构的。makeup组成;构成;编造;弥补;化妆Inthisway,Icanmakeupnewmoves.（）Shespentanhourmakingherselfupbeforetheparty.（）,补充;弥补,化妆,Sixtystudentsmakeupourclass.（）Societyismadeupofpeopleofdifferentabilities.（）Thecriminalmadeupastoryaboutwherehewaswhenthecrimehappened.（）Pleasemakeupanewdialogueaccordingtothetext.（）,形成,构成,由组成,捏造;虚构,编制;编出,Soyoumadeitafterall!你毕竟成功了！Afterall,whatdoesitmatter?归根结底,那又有什么关系呢？,18.afterall毕竟;到底;终究,1)有“别忘了”的意思2)放在句末,“虽然有前面说过的话”或“与预料中的情况相反”的意思,aboveall首先;最重要的是atall根本(用于加强语气)用于否定句,疑问句和表示条件的从句firstofall首先inall总共;总计,Sheshouldhaveofferedtopayshesamillionaire,afterall她应该主动提出付款别忘了,她是个百万富翁。,19.withthehelpof在的帮助下在老师的帮助下,我的英语进步很快。Withthehelpoftheteacher,IhavemaderapidprogressinmyEnglishstudy.,20.dealwithsth处