Unit2Englisharoundtheworld"Ⅰ.品句填词(用所给词的适当形式或根据语境写一个合适的词)1.Ifwepersistinthispractice,gradually(gradual)we'lllearnhowtoexpressourselvesinEnglish.2.I'veknownBarbaraforyears,sincewewerebabies,actually(actual).3.Frequently(frequent),shewouldfindherselflookingoutofthewindowlostinthought.4.Hehasreceivedtheawardinrecognition(recognize)ofhissuccessoverthelastyear.5.Hemadearequestthatallthedamagedparts(should)_be_replaced(replace)atthecostoftheshippingcompany.6.Mycomputerhasaprogramwhichcancorrectmyspelling(s)(spell)automatically.7.Thereisnosuchthingasamoralbookoranimmoralbook.Booksarewellwrittenorbadlywritten.8.Theexpression(express)onherfacetoldmethatshedidn'twanttodiscussit.9.Wereitlefttometodecidewhetherweshouldhaveacitywithoutbikesoronewithoutcars,Iwouldnothesitateamomenttopreferthelatterbecauseoftheairpollution.10.Heissobusy.Hecannotaffordenoughtimewithhissonevenif/thoughhewantsto.Ⅱ.单句改错(含本单元的词汇和语法)1.Hisbusinesscloseddownbecause∧competitionfromthelargecorporations.2.Therearefrequentlycontactsbetweenthepeopleofthetwocountries.3.Thebosscommandedthathisworkerswould/wouldnotleavetheirofficebeforedark.4.Arecentstudyhascomeup∧anunexpectedconclusionthattheAfricanelephantshouldbedividedintotwodifferentspecies.5.Whilewaitingfortheothertourists,Ibeganaconversationwithamanseatedinfrontofme,aBelgianwhospokefluentlyEnglish.6.Whenpeopleusewordsandexpressionsdifferentfromthe“standardlanguage”,itiscalled∧dialect.7.Acelebrityisapersonwhoworkshardallhis/herlifetobecomewell-known,thenwearsdarkglassestoavoid∧recognized.8.Thereisanansweringmachineforyoutomakeuse∧.9.Theyalsorequestedhim∧paymoreattentiontothedetailsindesignandmakebetteruseofnaturalairandsunlighttomakethenewbuildingsmorecomfortableandenergysaving.10.Shehas∧goodcommandoftheGermanlanguageafteryearsofhardwork.Ⅲ.课文语法填空Attheendofthe16thcentury,aboutsevenmillionpeoplespokeEnglish.NearlyallofthemlivedinEngland.AspeoplefromEnglandstarted1.moving/to_move(move)tootherpartsoftheworld,Englishbegantobespokeninmany2.othercountries.NowmorepeoplespeakEnglishthaneverbefore.NativeEnglishspeakerscanunderstandeachothereven3.if/thoughtheydon'tspeakthesamekindofEnglish.4.However,_theymaynotbeabletounderstandeverything.Alllanguageschangewhenculturescommunicate5.witheachother.NowAmericanEnglishandAustralianEnglishhavetheirown6.identity(identify).EnglishisalsospokeninmanycountriesinAfricaandAsia,such7.asSouthAfrica,India,SingaporeandMalaysia.TodaythenumberofthepeopleinChinaisincreasing8.rapidly(rapid).Inthefuture,ChineseEnglishwillbecomeonekindofworldEnglish.Peoplesay9.jokingly(joke)thattheChineseEnglishwillsurelydifferfrom10.thoseofBritishorAmericanStandardEnglish.