高中英语 Unit 2 The environment Grammar and usage课件 牛津译林版必修5.ppt

英语教学课件 n 必修5 grammarandusage unit2 objectives togettoknowhowaverb ingformcanbeusedasanadjectiveoradverbtolearnhowtouseaverb ingphrasetolearntoidentifythefunctionsofaverb ingform observethesentencesyouhavelearned 1 thesefeelingscanbethoughtofasgrowingpains unit2 book1 2 we regoingtovisitsomanyexcitingplacesanddolotsofextraordinarythings unit2 book2 3 therearealotofamazingadventurestohaveandplacestoseeintheworld unit2 book2 havealk 4 uponfinishinghisstudies hestartedtravelinginchina unit1 book1 5 aftergraduatingfromuniversity hewenttochinatostudychinese unit1 book1 6 witnessesalsosaytheysawjustinwalkingtowardshishouseat10 45p m unit1 book2 7 thechineseledthewayatthe2008beijingolympics winning51goldmedals unit2 book4 8 we lllivewiththelocalpeopleintheirvillages andeatanddrinkwhatevertheydo includingcow sblood unit2 book2 9 bythe1920s hehadbecomeanexplorer searchingforthetombsoftheegyptiankings unit3 book2 10 shecouldfeelherheartbeatingwithfear unit1 book3 observethesentencesfromthisunit 1 thisisanamazingachievement 2 thatwasanextremelyinterestingspeech 3 awood burningstovedoesharmtotheenvironment 4 thisdamageisfrightening 5 weallfoundhisargumentconvincingandinteresting 6 theystoodtalkingtoeachother 7 havingworkedwithmanyenvironmentalconsultants iknowthatahealthyenvironmentanddevelopmentshouldbepossibleatthesametime 8 askingaround ifindmanypeoplewillingtopayalittlehigherpriceforthingsthatarefriendlytotheenvironment 9 wearemakingbiggerholesinthenets hopingtoavoidcatchingfishthatarenotfullygrown guessinggame totestyoursenseofobservationtotestyourabilityofshort termmemorytotestyourabilitytohighlightthelanguagepoints guess 1 thesefeelingscanbethoughtofas grow pains 2 we regoingtovisitsomany excite placesanddolotsofextraordinarythings 3 therearealotof amaze adventurestohaveandplacestoseeintheworld fillintheblankswithappropriatewords growing exciting amazing 4 upon finish hisstudies hestartedtravelinginchina 5 after graduate fromuniversity hewenttochinatostudychinese 6 witnessesalsosaytheysawjustin walk towardshishouseat10 45p m 7 thechineseledthewayatthe2008beijingolympics win 51goldmedals finishing graduating walking winning 8 we lllivewiththelocalpeopleintheirvillages andeatanddrinkwhatevertheydo include cow sblood 9 bythe1920s hehadbecomeanexplorer search forthetombsoftheegyptiankings 10 shecouldfeelherheart beat withfear searching beating including sentencesfromthisunit 1 thisisan amaze achievement 2 thatwasanextremely interest speech 3 a wood burn stovedoesharmtotheenvironment 4 thisdamageis frighten 5 weallfoundhisargument convince and interesting 6 theystood talk toeachother amazing interesting wood burning frightening convincing interesting talking 7 have workedwithmanyenvironmentalconsultants iknowthatahealthyenvironmentanddevelopmentshouldbepossibleatthesametime 8 ask around ifindmanypeoplewillingtopayalittlehigherpriceforthingsthatarefriendlytotheenvironment 9 wearemakingbiggerholesinthenets hope toavoidcatchingfishthatarenotfullygrown having asking hoping canyouchangethefollowingattributiveclausesintoverb ingform theverb ingformsinthesesentencesareallusedastheattribute 1 ataxiwhichiswaitingisaroundthecorner goandtakeit awaitingtaxiisaroundthecorner goandtakeit 2 theboywhowassmilingrantohismother thesmilingboyrantohismother 3 thewomanwhoisrunningworksinthebank therunningwomanworksinthebank 4 theyoungchildwhoiscryingislost thecryingyoungchildislost rewritethesesentences usingclausesintroducedbywhen after because asaresult andifetc 1 knowingthattherewasadogoutside thelittleboydidn topenthedoor becauseheknewthattherewasadogoutside thelittleboydidn topenthedoor 2 havingplentyofmoney shewasabletogoanywhereonholidays becauseshehadplentyofmoney shewasabletogoanywhereonholidays 3 lucyandlily lookingsoalike areoftenmistakenfortwins lucyandlilyareoftenmistakenfortwinsbecausetheylooksoalike 4 thecouplewentshopping leavingtheireldestdaughteraloneathome thecouplewentshopping asaresult theylefttheireldestdaughteraloneathome 5 timepermitting iwillmeetyouforlunch iftimepermits iwillmeetyouforlunch rewritethesentences usingtheverb ingform 1 whenhelayinbed hereadabook helayinbed readingabook 2 hereadthenewspaperwhilehewaswaitingforthebus waitingforthebus hereadthenewspaper 3 hewrotealettertotheprofessoragain forhedidn treceiveareply nothavingreceivedareply hewrotealettertotheprofessoragain 4 afterihadfinishedmyhomework isatdowntoeatmydinner havingfinishedmyhomework isatdowntoeatmydinner verb ing形式 非谓语动词的一种 主要起形容词和副词的作用 在句中作定语 表语 补语或状语 1 作定语verb ing可用作定语 修饰名词 作用相当于一个定语从句 inthefollowingyearsheworkedevenharder intheyearsthatfollowedheworkedevenharder themantalkingtotheteacherisourmonitor sfather themanwhoistalkingtotheteacherisourmonitor sfather 2 作表语verb ing作表语多表示主语所具有的特征或属性 这时通常可以把其看作形容词 ourworkisservingthepeople myhobbyiscollectingstamps heruncle sjobisdesigningnewmachines thenewswasreallyexciting thestoryhetolduswasreallyterrifying isawhimplayingontheplaygroundatthistimeyesterday hewasseenplayingontheplaygroundatthistimeyesterday canyougetthemachinegoingagain 3 作宾语 主语 补足语verb ing作宾语补足语时 与宾语有着逻辑上的主谓关系 一般为宾语所做的动作 它所表示的动作与谓语同时发生或正在进行 强调动作的过程 在英语中 常见的能使用verb ing作宾语补足语的动词有 feel smell watch see hear notice catch leave find keep have等 4 作状语verb ing作状语 havingfinishedmyhomework isatdowntoeatmydinner realizingthatitwasabigmistake thelittlegirltryherbesttosaveit thefactorykeepsgivingoffsmoke makingtheairdirty 5 独立 主格 结构一般说来 verb ing短语作状语时 其逻辑主语 即verb ing动作的发出者 要与句子的主语保持一致 如不一致 则可用verb ing的独立 主格 结构作状语 即 名 代 词 verb ing 表示时间 原因 条件 伴随状况等 weatherpermitting wewillhaveafootballmatchtomorrow 一些独立结构 1 generally speak wehavelearntalotinthisschool 2 judge fromhisappearance heissomebody 3 tell youthetruth yourworkisterrible speaking judging totell timeforreflection 1 wecanuseaverb ingas and 2 theperfectformofaverb ingis 3 verb ingphrasescanexpress and theattributive thepredicative theadverbial theobjectcomplement having verb ed time reason result condition 请点击 quizi multiplechoice 1 thecourseverydifficult shedecidedtomovetoalowerlevel 2013北京 a findb findingc tofindd found2 basicfirst aidtechniqueswillhelpyourespondquicklytoemergencies 2013福建 a knownb havingknownc knowingd beingknown 3 thesunbegantoriseinthesky themountainingoldenlight 2013湖南 a bathedb bathingc tohavebathedd havebathed4 lionelmessi therecordforthemostgoalsinacalendaryear isconsideredthemosttalentedfootballplayerineurope 2013江苏 a setb settingc tosetd havingset 5 laurawasawayinparisforoveraweek whenshegothome therewasapileofmail forher 2013辽宁 a waitedb towaitc waitingd waswaiting6 theroomisemptyexceptforabookshelf inonecorner 2013山东 a standingb tostandc standsd stood 7 whichuniversitytoattend thegirlaskedherteacherforadvice 2013四川 a notknowingb knowingnotc notknownd knownnot8 wheniwaslittle mymotherusedtositbymybed mestoriestillifellasleep 2013重庆 a havingtoldb tellingc toldd totell 9 pressedfromhisparents and thathehaswastedtoomuchtime theboyisdeterminedtostopplayingvideogames 2012福建 a realizingb realizedc torealized beingrealized10 inalongqueue wewaitedforthestoretoopentobuyanewipad 2012陕西 a standingb tostandc stoodd stand 11 thelecture at7 00pmlastnight wasfollowedbyanobservationofthemoonwithtelescopes 2012湖南 a startingb beingstartingc tostartd tobestarted12 hegotuplateandhurriedtohisoffice thebreakfastuntouched 2012天津 a leftb toleavec leavingd havingleft 13 ilookedupandnoticedasnake itswayupthetreetocatchitsbreakfast 2012四川 a towindb windc windingd wound14 animportantdecisionmoreonemotionthanonreason youwillregretitsoonorlater 2012江苏 a basedb basingc based tobase 1 因为不知道怎样去公园 他向警察求助 heturnedtothepoliceforhelp 2 整天忙着做饭 她看上去有些疲倦 shelookedtired 3 从他的脸色看 他一定是病了 hemustbeill notknowinghowtogotothepark cookingalldaylong judgingfromhisface quizii translation 4 家长们不应该让孩子们整天学习 parentsshouldnot 5 当我在街上走时 我看到他了 isawhim 6 只要你努力学习 就会成功 havetheirchildren studyingallday walkinginthestreet workinghard youwillsucceed 7 他的父母去世了 给他留下一大笔钱 hisparentsdied 8 请用另外一种方法回答这个问题 thetreeswereplantedthreeyearsago 这位农民指着小山高兴地说 leavinghimalotof money pleaseanswerthequestionusinganotherway saidthefarmerhappilypointing atthehills quiziii fillintheblanksaccordingtothetex