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Unit2Englisharoundtheworld英语是世界上使用最广泛的语言之一，各个地方所讲的英语有所差异。你知道英式英语和美式英语的区别吗？DifferencesbetweenBritishEnglishandAmericanEnglis

hBritishEnglishandAmericanEnglisharealmostexactlythesame.ButthereareminordifferencesbetweenBritishandAmericanEnglishinvocabulary,pronuncia

tionandspelling.ThefirstdifferencebetweenBritishandAmericanEnglishisinvocabulary.AlmostallofthewordsusedinBritishEnglishandAmericanEnglis

hareexactlythesame.Onlyaverysmallnumberofwordsareuseddifferently.Forexample,Americanswouldsay“apartment”，buttheBritishwoul

dsay“flat”totalkabouttheplacewheretheylive.Inadditiontosomecommonwords，manyidiomaticexpressionsaredifferent.InEnglandpeoplemightsay，“I'llri

ngyouuptonight”，butintheUS,peoplemightsay，“I'llcallyouuptonight.”TheseconddifferencebetweenBritishandAmericanEnglishisinpronun

ciation.Themaindifferenceinpronunciationconcernsthevowels.SomeAmericandialectsandsomeBritishdialectsusevowelsindifferen

tways.Sometimes，AmericansandtheBritishdon'tunderstandeachother'spronunciation.Butmostofthetime,theBr

itishandAmericansdounderstandeachother'spronunciationbecausemostofthesoundsofthetwodialectsarethesame.Thethirddifferenceisverysmall

.Thisisthedifferenceinspelling.AfewkindsofwordsarespelleddifferentlyinBritishandAmericanEnglish.Themostcommonexampleisinawordlike“center”.InBritishEn

glish,thiswordwouldbespelledC­E­N­T­R­E,whileinAmericanEnglishthesamewordwouldbespelledC­E­N­T­E­R.Anotherexampleis“­or”vs“­our

”．Theword“color”isspelledC­O­L­O­U­RinBritainbutC-O-L-O-RintheUS.1．minoradj.较少的；少数的2．inadditionto除……之

外3．idiomaticadj.符合语言习惯的；包含习语的4．voweln.元音5．dialectn.方言1．WherearetheminordifferencesbetweenBritishandAmericanEnglish?2．C

anAmericansandtheBritishunderstandeachother?【答案】1.Theminordifferencesareinvocabulary，pronunciationandspelling.2．Mostofthetim

etheycanunderstandeachother.SectionⅠWarmingUp&Reading—Preparing根据提示写出下列单词1．gasn．汽油；气体；煤气；毒气2．voyagen.航行；航海3．nativea

dj.本国的；本地的n.本地人；本国人4．basevt.以……为根据n.基部；基地；基础5．gradualadj.逐渐的；逐步的6．graduallyadv.逐渐地；逐步地7．vocabularyn.词

汇；词汇量；词表8．latteradj.较后的；后半的；(两者中)后者的9．frequentadj.频繁的；常见的10．frequentlyadv.常常；频繁地看单词学构词­al为后缀，意思是“……的

”。如：名词＋-al可以构成形容词形式，常见的这类形容词有nationaladj.国家的，国内的；naturaladj.自然的；seasonaladj.季节的；globaladj.全球性的。注意：以字母e结尾的名词

，需把e去掉再加al。另外，有些动词＋-al构成名词，如：arrival。根据提示补全下列短语1．morethan超过；不止2．becauseof因为；由于3．comeup走近；上来；提出4．bebasedon以……为基础5．atpresent现在；目前6．makeus

eof利用；使用7．suchas例如……；像这种的8．bedifferentfrom与……不同9．communicatewith和……交流10．anumberof大量的；许多的根据提示补全下列教材原句1．WhynotgobyUnderground?为什么不乘坐地

铁去呢？2．NativeEnglishspeakerscanunderstandeachothereveniftheydon'tspeakthesamekindofEnglish.以英语作为母语的人，即使

他们所讲的语言不尽相同，也可以相互理解。3．ItwasbasedmoreonGermanthantheEnglishwespeakatpresent.当时的英语更多地是以德语为基础，而我们今天所说的英语

不是。阅读P9－10课文，选出合适的段落大意Para.1A．Alllanguageschangewhenculturescommunicatewithoneanother.SodoesEnglish.Para.2B．HowEnglishspread(传播)inthe

past.Para.3C．NativeEnglishspeakerscanunderstandeachothereveniftheydon'tspeakthesamekindofEnglish.Para

.4D．Bythe19thcentury，twobigchangesinEnglishspellinghappened.Para.5E．Englishisspokeninmanycountries.【答案】1－5BCADE阅读P9－10课文

，在空白处填入适当的内容(1个单词)或括号内单词的正确形式Attheendofthe16thcentury，EnglishwasonlyspokenbypeoplefromEngland.Theywerenativespeakers.Toda

y,thelargestnumberofpeople1.(speak)EnglishmaybeinChina.AlotofChinesepeoplespeakEnglish2.theirforeignlang

uage.TheEnglishlanguage3.(change)quitealotoverthelastfourcenturies.OldEnglishsoundedmoreorlesslikeGerman4.itwasbasedonGermanbutEngli

shsounds5.(much)likeFrenchthanGermanbecauseonceEnglandwas6.(rule)bytheFrench.Twopeoplehad7.greateffectontheEnglishchanges.OnewasShakespeare，8.enlar

gedtheEnglishvocabulary，theotherwasNoahWebster，who9.(write)adictionarythatgaveAmericanEnglish10.(it)ownidentity.【答案】1.speaking2.as3.haschanged

4．because5.more6.ruled7.a8.who9．wrote10.its