北师大版高中英语选择性必修第二册UNIT6 Section Ⅱ Period3课件

Period3

SectionⅡ

LESSON2&LESSON3UNIT6

THEMEDIA主题语境人与社会——科技发展与信息技术创新

(1)witnesssth．

目击某事witnessto(doing)sth．

作证，证明(做)某事(2)awitnesstosth．

某事的证人课时学案语言知识讲练1．witnessvt．亲身经历；目击n．目击者；证人[即学即练]单句语法填空/完成句子①ThepoliceweretoldthatMrBlackwastheonlywitness__thecaraccident．②夕阳的余晖洒在孩子们的身上，见证了一段新友谊的开始。Thelightofthesettingsunshoneonthekids，________________________________________．towitnessingthestartofanewfriendship(1)onthespot

在现场；当场；当下putsb．onthespot 使某人尴尬/为难(2)spotsb．(doingsth．) 发现某人(在做某事)bespottedwith 满是……斑点2．spotn．地点；斑点；污渍；处所vt．发现，认出[名师点津]

spot作“地点”讲，用作定语从句的先行词时，从句如缺状语则用where引导定语从句，从句如缺主语或宾语则用that/which引导定语从句。[即学即练]单句语法填空/完成句子①Ilookedaroundandfinally_______(spot)David，whowasstandingbyhimselfofftothesidebyafence．②Toourrelief，theambulancewas__thespotwithinafewminutes．③看到北极熊向我们靠近，我们吓得呆若木鸡。______________________________________，westoodrootedtothespotwithfear．spottedonSpottingthepolarbearapproachingus(1)suitablefor

对……是适合的besuitabletodosth．

适合做某事(2)suitn．

一套衣服；套装vt．

适合；使适宜suit...to... 使……适合……suitone'sneeds 适合某人的需要3．suitableadj．合适的，适宜的[即学即练]单句语法填空/完成句子①Hecansuithisconversation__whoeverhe'swith．②Theysaidthedogwassuitable_______(live)inahomebecauseitbondedwithhumans．③我英语流利，所以我相信我适合这个志愿者工作。BecauseofmyfluentEnglish，IamconvincedthatI_________________________________．totoliveamsuitableforthevolunteerjob(1)consistof＝bemadeupof＝becomposedof

由……组成/构成(2)consistin(＝liein) 在于；存在于consistwith... 与……一致4．consistof由……构成[即学即练]单句语法填空/一句多译①Successconsists__theabilitytocontinueeffortsthroughfailures．②AsfarasIknow，heisamanwhoseactionsdonotconsist____hispromises．③此外，你应该有一个均衡的饮食，包括不同类型的水果和蔬菜。a．Besides，youshouldhaveabalanceddiet____________________________________

differenttypesoffruitandvegetables．(分词作定语)b．Besides，youshouldhaveabalanceddiet______________________________________________

differenttypesoffruitandvegetables．(定语从句)inwithconsistingof/madeupof/composedofwhichconsistsof/ismadeupof/iscomposedof(1)competevi．

竞争；对抗competein... 参加……；在……方面竞争competewith/against...for... 为争取……而与……对抗/竞争(2)competitionn．

竞争；比赛(3)competitorn．

竞争者；对手5．competitiveadj．竞争性强的，有竞争力的[即学即练]单句语法填空/完成句子①Astheyoungest__________(compete)，Johnwillparticipateinthewritingcontestagainstothersfortheannualawardofwriting．②OurclasswonfirstprizeintheEnglishoral___________(compete)heldthisMonday．③Thoughthiswasa___________(compete)race,whatreallymatteredwasnotthetitleofchampionbutthedeterminationthatparticipantsshowedduringtherace．competitorcompetitioncompetitive④在南瓜地里，我和我的三个兄弟姐妹竞争寻找最大的南瓜。Inthepumpkinfield，I_______________________________toseekoutthebiggestpumpkin．competedwithmythreesiblings(1)combine...with/and...

把……与……结合起来combinetodosth．

联合起来做某事(2)combinationn．

结合；联合；混合；密码incombinationwith... 与……结合6．combinevi．&vt．(使)结合，(使)组合[即学即练]单句语法填空/一句多译①Itwasseveralfactorsthatcombined_______(harm)ourfriendship．②美丽的风景，再加上宜人的天气和美味的食物，使我们的青岛之行愉快且难忘。a．Thebeautifulscenery，________________________________________________，madeourvisittoQingdaopleasantandunforgettable．(combine)b．Thebeautifulscenery，_____________________________________________________，madeourvisittoQingdaopleasantandunforgettable．(combination)toharmcombinedwithlovelyweatheranddeliciousfoodincombinationwithlovelyweatheranddeliciousfood(1)link...to/with...

将……和……连接/联系起来belinkedto/with... 与……联系/连接起来(2)alinkwithsb．/sth．

与某人/某物的联系alinkbetween...and... ……和……之间的联系7．linkvt．把……联系起来n．联系，关联[名师点津]

“联系/连接”的其他表达：join...to...把……与……连接起来connect...with/to...把……与……连接起来associate...with...把……与……联系在一起relate...to...把……与……联系起来[即学即练]单句语法填空/完成句子①Greatattentionmustbepaidtolinkingtheory_______practice．②Thereisnodoubtthatthereisacloselinkbetweenlungcancer____smoking．③Forelderlypeople，TVisavitallink____theoutsideworldindailylife．④黄色与自信、自尊和友好联系在一起。Yellow_________________

confidence，self-respectandfriendliness．with/toandwithislinkedto/with(1)anticipatedoingsth．

预料做某事；期盼做某事

anticipatethat... 预料，预计……Itisanticipatedthat... 据预测……(2)anticipationn．

预料，预期；期盼，期望

inanticipationof 期待着……；预计到……8．anticipatevt．预期，预料；期盼，期望[即学即练]单句语法填空/一句多译①Theydidn'tanticipate_______(meet)somuchtroubleintheprocess．②__isanticipatedthattherewillbeagoodharvestthisautumn．③In____________(anticipate)ofbadweather,theytookplentyofwarmclothes．④我估计有雨，所以带着外套和伞。a．IhadtakenmycoatandumbrellabecauseI_____________________________．(anticipate)b．Ihadtakenmycoatandumbrella_______________________．(anticipation)meetingItanticipationanticipateditwouldraininanticipationofrain(1)participatein

参加(2)participationn．

参加(3)participantn．

参加者9．participatevi．参加，参与[即学即练]单句语法填空/词汇升级①Thingswillturnforthebetterifwecanworkoutsome_____________(participate)rulesforpeopletoobey．②___________________(participate)inseveralsimilaractivitiesbefore，Iknowwellhowtohandleemergencies．③ThosewhowanttojoininthediscussionaresupposedtosignupbeforeMay20th．→Thosewhowantto______________thediscussionaresupposedtosignupbeforeMay20th．participationHavingparticipatedparticipatein(教材P56)Inmyopinion，newspaperbusinesseswillfinditmuchhardertosurviveinthefuture．在我看来，报纸业在未来生存会更难。1．find＋宾语＋宾语补足语句中finditmuchharder为“find＋宾语＋宾语补足语”结构，表示“发现……处于某种状态”，其中it为形式宾语，真正的宾语为tosurviveinthefuture，muchharder为宾语补足语。(1)find＋sb．/sth．＋宾语补足语，表示“发现某人/某物……”(2)find＋it＋adj．/n．＋(forsb．)＋todosth．表示“发现/认为(某人)做某事是……(的)”[即学即练]单句语法填空/完成句子①Ifindmorecolourfulsubjectsincludingtraditionalculturecourses，swimming，alongwithspeechcourses_______(bring)toourcurriculum．②当我在农田里干活的时候，我发现在烈日下在田地里干农活是很艰辛的。Whileworkinginthefarmyard,I________________________________________

underahotsun．broughtfounditveryhardtoworkinthefields③我们转过身来时发现小女孩在湖中挣扎，大声呼救。Weturnedaroundand_______________________________________，cryingforhelp．foundthelittlegirlstrugglinginthelake(教材P59)Theyrealisethatitdoesnotmatterhowattractivetheidealinkedwiththeproductis—mostpeopleknowandanticipatethatthemainpurposeoftheadvertisementistomakecustomersbuytheproduct．他们意识到与产品关联的理念有多么吸引人并不重要——大多数人都明白，广告的主要目的就是让顾客购买产品。2．Itdoesn'tmatter＋从句句中itdoesn'tmatter...表示“……无关紧要”，it是形式主语。(1)Itmattersalot/agreatdeal/much＋从句

……非常重要。Whatmattersis... 要紧的是……(2)amatterof... ……的问题asamatteroffact 实际上；事实上tomakemattersworse 使情况更糟的是[即学即练]单句语法填空/补全句子/完成句子①Everyoneinthevillageisveryfriendly．Itdoesn'tmatter_______youhavelivedthereforashortoralongtime．②_____________________(使情况更糟的是),whenreturningtomyseat,Imissedmystepsandfellheavilyonthestairs．③实际上，我们出错不要紧，重要的是我们会从中得到教训。Asamatteroffact，_______________________________________，andwhatmattersisthatwedrawalessonfromthem．whetherTomakemattersworseitdoesn'tmatterthatwemakemistakes④最重要的是，所有的家庭成员将会为了一次传统的家庭团聚回到家乡，并在除夕夜吃一顿丰盛的晚餐。_________________________allfamilymemberswillreturntotheirhometownsforatraditionalfamilyreunionandhaveabigdinnerontheeveoftheSpringFestival．WhatmattersmostisthatⅠ．单句语法填空1．Workingconditions____________(change)measurablyinthelasttenyears．2．Shescannedthe___________

(advertise)pagesofthenewspapers．3．Thisdishhasanunusual___________

(combine)oftastesandtextures．4．Wearein___________(compete)withfourothercompaniesforthecontract．havechangedadvertisementcombinationcompetition5．Thisdoesn'tconsist____whatyoutoldmeearlier．6．That'soneoftheless__________(attract)aspectsofherpersonality．7．Thesecertificatesallbearwitness__hisformeroutstandingachievements．8．Theyspottedhim_____(lie)unconsciousonthefloor．9．Thisisnotasuitabletime_______(call)him．10．Themostpopularitemsare_______(locate)towardthebackofthestore．withattractivetolyingtocalllocatedⅡ．完成句子1．昨天在艺术中心举行了国画作品展，这次展览包括几十幅我校同学的杰作。AtraditionalChinesepaintingexhibition________________________

paintedbyourschoolmateswasheldyesterdayintheartcentre．2．即使失败也没关系，只要你尽力了就行。_____________________________．Justdoyourbest．consistingofdozensofworksItdoesn'tmatterifyoufail3．你可能会感到焦虑并且有压力。You___________________________andpressured．4．当我挣扎着站起来时，我发现自己在一个山洞里。WhenIstruggledtogettomyfeet,I______________________．arelikelytofeelanxiousfoundmyselfinacaveⅢ．课文语法填空Theadvertisingindustrystartedwiththefundamentalpurposeof1．_________(promote)and