高中英语《Unit 2 English around the world》period 1课件 新人教版必修1.ppt

periodonewarmingup reading warmingup questions howmanylanguagesdoyouspeak whichisyournativelanguage ifwespeakmorethanonelanguage inwhichsituationsdoweusethelanguage inaninternationaltalk meeting inwhatsituationsisenglishused inschools ontheair ontv ontheradio whenwesingenglishsongs whenwelistentoenglish doyouknowthecountrieswherepeoplespeakenglish countriesspeakenglishastheirmothertongue britain uk america usa canada australia newzealand southafrica whatarethetwomaingroupsofenglish b eanda e doyouknowthedifferencebetweenb eanda e presentation findouttopicsentences 主题句 ofeachparagraph part1 today morepeoplespeakenglishastheirfirst secondorforeignlanguagethaneverbefore part2 nativeenglishspeakerscanunderstandeachothereveniftheydon tspeakthesamekindofenglish part3 alllanguageschangewhenculturescommunicatewithoneanother part4 englishisspokenasaforeignorsecondlanguageinsouthasia africaandasia describestheextension developmentofenglishintheworld nativespeakerscanunderstandeachotherbutnoteverything thedevelopmentofenglishasnativelanguage or englishhaschangedovertime englishisspokenasaforeignorsecondlanguageinmanycountries para1 para2 para3 para4 para1 today morepeoplespeakenglishastheirfirst secondorforeignlanguagethaneverbefore howaboutenglishinearliertime 16thcentury17thcenturytodaymorethaneverbefore onlyengland othercountries para2 nativeenglishspeakerscanunderstandeachothereveniftheydon tspeakthesamekindofenglish theycannotunderstand suchas flatinbritain inamerica everything apartment howhasenglishchangedovertime ad450 11501150 1500inthe1600 s americandictionaryoftheenglishlanguage britishpeoplewenttoaustralia wasbasedmoreongerman morelikefrench shakespearemadeuseofawidervocabulary americanenglish australianenglish para3 4 alllanguageschangewhenculturescommunicatewithoneanother rule identity readpara 5andfindoutwhyindiatakesenglishassecondlanguage india wasruledbybritain southafricanenglish singaporeenglish malaysianenglish hongkongenglish doyouknowanyotherkindsofenglishformedforthisreason 都表示 相互 彼此 在句中作动词或介词的宾语 但不能作主语 表示两个人或事物之间的相互关系用eachother表示三个或三个以上的人或事物之间的相互关系时 用eachother或oneanother都可以 tomandmarylookedateachother thestudentssendcardstooneanother eachothereveryyear 学生们每年都相互寄卡片 languagepoints1 oneanother eachother区别 2 becauseof 名词 代词 v ing what引导的名词性从句because是连词 引导原因状语从句hecametoworklatebecausehegotuplate hecametoworklatebecauseofgettinguplate hegotveryangrybecauseofwhatyousaid 3 nativeenglishspeakerscanunderstandeachothereveniftheydon tspeakthesamekindofenglish 把英语作为母语的人相互之间可以交流 即使他们说的不是同一种英语 evenif eventhough 是连词词组 用来引导让步状语从句 意为 尽管 即使 evenif eventhoughevenif从句所说的一般不那么肯定 而eventhough从句所说的则是事实hewillnotletoutthesecretevenifheknowsit hewillnotletoutthesecreteventhoughheknowsit 如果主句是将来时 那么evenif从句用一般现在时 他对秘密知道与否不一定 他知道这个秘密 eup whileweweretalking amancameup theskywasdarkbluewhenthemooncameup thequestionfinallycameupfordiscussion theseedsisowedlastweekhaven tcomeupyet iwillletyouknowifanythingcomesup icameupforinterviewbutdidn eabout 形成 产生comeacross 邂逅 偶然碰见comeout 出版 开花cometo 达到 苏醒 谈到comefrom 来自于 出身于comethrough 经过comeback 回来comein 进来 5 actually adv infact asamatteroffact事实上 实际上helooksstupid butactuallyheisclever basesth on uponsth 以 为基础hebasedhishopesonthegoodnewswehadyesterday 他把希望寄托在我们昨天得到的好消息上 thismovieisbasedonfacts 这部电影是以事实为根据的 7 present adj thepresentgovernmenthasdonealottoprotectanimals wereyoupresentatthemeeting bepresentat beabsentfromn atpresent atthepresenttime目前 现在 gift 礼物hereisapresentforyou 8 shakespearemadeuseofawidervocabularythaneverbefore 莎士比亚使用了比以往任何时候更为广泛的词汇量 make good full no useof使用wecouldmakegooduseofourresources everyminuteshouldbemadegooduseof 9 suchas 例如 诸如 之类 一般用来列举同类人或物中的几个例子 列出的事情是前面词的同位语 as后面没有逗号 hehasbeentomanycountries suchasamerica japanandgermany hecanspeakthreeforeignlanguages thatis namelychinese englishandfrench forexample 例如 列举同类事物中的一个为例 在句中作插入语 可用于句首 句中 句末 需用逗号隔开 manystudentshaverecited 背诵 thepassage forexample tomisoneofthem therearemanykindsofpollution 污染 noise forexample isakindofpollution whatwouldyoudoifyoumeetawildanimal alion forexample 10 onlytimewilltell 惟有时间将能证明 tell此处用作不及物动词 意为 显示出 还可作 发生影响 起作用 判断 等讲 goodteachingwillalwaystell it shardtotellwhetherheisright tellafromb 区分 分别canyoutelltomfromhistwinbrother 只能修饰可数名词的 alarge great goodnumberof agood greatmany dozensof scoresof quiteafew 只能修饰不可数名词的 agreatdealof alargeamountof quitealittle alargesumof既可修饰可数也可修饰不可数名词的 plentyof alotof lotsof alargequantityof exercises centerflatcolorliftgrayhonor greycentreapartmentelevatorhonourcolour matchthewordsthathavethesamemeaning activity1 choosethecorrectexplanationforthewords 1 actuallya forexample2 elevatorb asetofroomsforlivingin3 nativeenglishspeakerc really euptoaplaced amachineformovingpeopleorthingsupanddown5 suchase peoplewhohasspokenenglishsincebirth6 apartmentf visitaplace7usage g haveapartin8 playaroleinh thewaythatwordsareusedinalanguage c d e f a b h g taskone readthepassageanddecidethefollowingstatementsaretrueorfalse americahasthelargestnumberofenglishspeakersfrenchruledenglandfrom1150 3 nativeenglishspeakerscan tunderstandeachotherbecausetheydon tspeakthesamekindofenglish 4 noahwebsterwrotetheamericandictionaryoftheenglishlanguage 5 from1765to1947englishwasthelanguageforgovernmentandeducationinsouthafrica f t f t f tasktwo choosetherightanswer 1 englishhas hadthemostspeakers nowwhenthebritishruledmanypartsiftheworldinthetimeofshakespeareinthe12thcentury2 whichofthefollowingstatementsistrue languagesalwaysstaythesame languageschangeonlyafterwars languagesnolongerchange languageschangewhencultureschange 3 fromad450to1150 englishsoundedmorelike a frenchb chinesec germand russian4 shakespeare senglishwasspokenaround 1400 sb 1150 sc 450 sd 1600 s5 whichcountryhasthefastestgrowingnumberofenglishspeakersintheworld australiab chinac indiad britain intensivereadingactivity1 fillinthechart german 5 7million australian french vocabulary identity readcarefullyandanswerthefollowingquestions 1 whatistheclueofthepassage 2 whydoesindiahavealargenumberofenglishspeakers 3 whendidpeoplefromenglandbegintomovetootherpartsoftheworld time becausebritainruledindiafrom1765to1947 inthe17thcentury atfirst onlypeoplein spokeenglish later peoplefromengland tootherparts soenglishbegantobespokenin today peoplespeakenglishastheir secondorforeignlanguage readthetextagainandfillintheblank engl