高考英语 Unit1知识与要点课件 新人教版选修8 课件VIP专享VIP免费

话题1.HistoryandgeographyoftheUSA(美国的历史和地理)2.Nationalityandpeople(国籍和民族)3．Customsandculture(风俗和文化)功能1.Howtoencourageotherstospeak(如何鼓励别人讲话)2.Directionandposition(方向和位置)语法ReviseNounClauses(astheSubject，ObjectandPredicative)(复习名词性从句作主语、宾语和表语的用法)重点单词means，majority，despite，distinct，percentage，boom，applicant，customs，occur，luggage，grasp，justice，authority，apparent，apparently，slip，indicate，hire，nowhere，punishment，reform重点短语liveon，bymeansof，makealife，keepup，occurtosb.，backtoback，teamupwithsb.，agreat/goodmany，markout，takein，applyfor重点句型1.However,itislikelythatNativeAmericanswerelivinginCaliforniaatleastfifteenthousandyearsago.2．Twocenturieslater，theSpanishhadsettledinmostpartsofSouthAmericaandalongthenorthwestcoastofwhatwenowcalltheUnitedStates.3．Thatiswhytodayover40%ofCaliforniansspeakSpanishasafirstorsecondlanguage.4．AlthoughChineseimmigrantsbegantoarriveduringtheGoldRushPeriod,itwasthebuildingofthenetworkfromthewesttotheeastcoastthatbroughtevenlargernumberstoCaliforniainthe1860s.1．meansn．[C]方法；手段归纳拓展(1)means表示“方法，方式，手段”，其单复数同形。当means作主语且前面有every，each等修饰语时谓语动词用单数；前面有some，many，several，all等修饰语时谓语动词用复数。(2)means一般用于以下搭配：byallmeans尽一切办法；一定；不惜一切地；(用于交际英语表示答应、同意)当然可以，没问题bymeansof用；依靠；通过bynomeans/notbyanymeans绝不(置于句首时，主句用部分倒装)bythismeans用这种方法归纳拓展(3)与bythismeans相似的短语：inthisway,withthemethod表示“做……的方法”的表述：themeansof(doing)sth.themethodof(doing)sth.theapproachto(doing)sth.thewayof/todosth.Canyousolvetheproblembythismeans?你能用这种方法解决这个问题吗？Everypossiblemeanshasbeentried，butnoneworked.＝Allpossiblemeanshavebeentried，butnoneworked.各种可能的办法都尝试了，但没有一种奏效。—CanIseeit？我可以看看吗？—Byallmeans.当然可以。【链接训练】It'snothingunusualtoexperiencefailure，and______oughtwetobesodiscouraged.A．innotimeB．byallmeansC．bynomeansD．inanycondition【解析】bynomeans意为“决不”，具有否定意义，放在句首时，主句要用部分倒装。innotime意为“马上”；byallmeans“一定，必定”；inanycondition“在任何情况下”，均与题意不符，故排除。【答案】C2．majorityn.大多数；多半；大多归纳拓展(1)ina/themajority占大多数get/gainthemajority赢得多数票haveamajorityoversb.拥有多数……；战胜某人by/withamajorityof以大多数……赢得……(2)(反)minorityn．少数intheminority占少数(3)majoradj.主要的；重要的；大的n．主修课程；专业课vi.主修(常构成majorin...主修……)Themajorityofdoctorsbelievesmokingisharmfultohealth.大多数医生认为吸烟有害健康。Hewontheseatwithamajorityof71votes.他以71票的优势赢得了该席位。ShewantstomajorinEnglishatcollege.她想在大学里主修英语。诱导展望(1)themajorityof＋名词，表示“大多数，许多”，其后的谓语动词取决于of之后的名词。Themajorityof复数名词＋复数谓语动词不可数名词＋单数谓语动词Themajorityofcriminalsarenonviolent.大多数犯罪不是暴力性质的。Themajorityofthedamageiseasytorepair.大多数损坏易于修复。(2)a/themajority可单独使用，作主语时，谓语动词用单数或复数形式均可。Themajoritywas/wereinfavouroftheproposal.多数人赞成这个建议。【链接训练】Don'tworryaboutthepresentsituationintheworld；________ofpeoplepreferpeacetowar.A．themostB．thegreatpartC．themajorityD．thenumber【解析】themajorityof＋名词，表示“大多数”。其后的...