2019秋九年级英语下册Module3LifenowandthenUnit3Languageinuse教学课件（新版）外研版.pptx

Lifenowandthen Module3 Unit3 Languageinuse 3 Module Tosummarizeandconsolidatetheuseofadjectivesandadverbs 2 Tosummarizeandconsolidatetheuseofcomparativedegreeandsuperlativedegree Objectives Languagepractice Peoplearewealthiertoday andtheylivelongerthantheydidinthepast Butpeopledon ttakeasmuchexerciseastheyusedto Morepeoplehavecars andtheywalkorusetheirbikesless Weeatbetterandwelivelonger Presentation Grammar 形容词与副词 形容词和副词的句法作用1 形容词的用法形容词一般放在名词之前作定语 或放在系动词之后作表语 或作宾语补足语 形容词作定语 一般都是放在名词之前 但若修饰不定代词something anything等则后置 Presentation e g Wemustkeepourclassroomclean 宾补 Theywerekindandnice 表语 Canyouseetheoldtreethere 定语 Isthereanythingfunnyinthepapertoday Presentation 作定语 常置于被修饰词的前面 Heisagoodactor 2 作表语 置于 连 系动词后面 Thebabyisstillasleep Willyoupleasemakelessnoise 3 作宾语补足语 置于宾语后面 Haveyougoteverythingreadyforthemeeting 形容词在句中的作用及位置 Presentation alive afraid awake alone asleep等表语形容词作定语需后置 Whoisthegreatestmanalive 谁是当今最伟大的人物 仔细观察下面句子 你能找到有关形容词的规律吗 Presentation Ihavesomethingimportanttotellyou 我有重要的事要告诉你 英语单词中something anything nothing等不定代词被形容词修饰时 形容词放在不定代词后面 Presentation away long wide high deep old等词附有数量词语说明时需后置 Theroadisabout50metreswide 这条路大约50米宽 Heisamanfullofenergy 他是一个充满活力的人 形容词 介词短语或不定式短语作定语需后置 Presentation 用and或or连接的两个意义相反的形容词作定语需后置 Shehasafamily happyandrich 他有一个幸福美满的家庭 Theweatherhereisverypleasant 这里的天气很宜人 形容词作表语位于连系动词之后 Presentation 形容词作宾语补足语 位于宾语之后 Thenewsmadehermotherveryangry 这消息使她妈妈很生气 Tiredandhungry hereturnedhome 他又累又饿地回到家里 形容词或形容词词组作状语使用时 可放在句首 句中或句尾 Presentation abigroundblacknewwoodenFrenchtable一张新的大而圆的法国黑色木桌子afamousGermanmedicalschool一所德国著名的医学院somegreeneatingapples一些绿色食用的苹果 仔细观察下面例子 你能找到有关形容词的规律吗 Presentation abeautifullittleyoungBritishpoliceman一位年轻高大的英国警察aprettypurplesilkdress一件漂亮的紫色丝绸裙子theboy slittleniceredtoycar这个男孩的漂亮的红色小玩具车 Presentation 多个形容词修饰名词的大体顺序是 限定描绘大 小 长 短 高 低 形状年龄新 旧 老 少 颜色国籍出处材料作用类别等 名词 下面顺口溜有助于你记忆 品大新形色国料 Presentation 副词用来修饰动词 形容词 其它副词 全句或名词词组及句子的词 常用的有 ago before now then soon already yet here there up down above below inside outside where very much so too quite enough easily quietly also too only等 在句中用作状语 表语 定语 宾补等成分 2 副词的用法 Presentation Ourschoolisverybeautiful Itwasratherhotthatday Hestudiesmuchhardernow 仔细观察下面句子 你能找到什么规律 副词修饰形容词 副词时 放在它所修饰的词的前面 副词在句中的作用及位置 Presentation Idon tknowhimwellenough 我不够了解他 enough作为副词总是置于被修饰的形容词或副词后 enough作为形容词时可位于名词前或者名词后 Wehaven tenoughfoodforyou Wehaven tfoodenoughforyou 我们没有足够的食物分给你们 Presentation 频度副词 程度副词可放在be动词 情态动词和助动词之后 实意动词之前 ShehasneverbeentoBeijing 她从未去过北京 Presentation Theystayedathomelastnight 昨晚他们在家 Lastnight 时间副词 theystayedathome 地点副词 时间副词和地点副词一般位于句尾 如两种副词同时出现 一般地点副词放在时间副词之前 也可将时间副词放在句首 Presentation Pleaselistencarefully 请认真地听讲 Pleaselistentomecarefully 请认真地听我讲 方式副词修饰及物动词可在及物动词前或宾语后 修饰不及物动词在修饰的动词后或在介词 宾语后 Presentation Thepeoplehereareveryfriendly 这里的人都很友好 副词作定语 一般放在被修饰的名词后 Presentation Thelightisstillon 电灯还在亮着 Herofficeisjustabove 她的办公室就在上面 副词作表语表示位置 位于系动词后 I mpleasedtoseeyouback 看到你回来我很高兴 副词作宾语补足语位于宾语后 Presentation Reviewthecomparativedegreeandsuperlativeadjectivesandadverbs 大多数形容词 性质形容词 和副词有比较级和最高级的变化 即原级 比较级和最高级 用来表示事物的等级差别 原级即形容词的原形 比较级和最高级有规则变化和不规则变化两种 Grammar Presentation 1 规则变化单音节词和少数双音节词 在词尾加 er est来构成比较级和最高级 Presentation Presentation Presentation 2 不规则变化 Presentation 3 形容词 副词等级的用法1 原级的用法只能修饰原级的词 very quite so too e g Heistootiredtowalkon 他太累了走不动了 MybrotherrunssofastthatIcan tfollowhim 我哥哥跑得太快了 我跟不上他 Presentation 2 原级常用的句型结构 1 甲 be 倍数 as 形容词原级 as 乙 表示 甲和乙程度相同 或 甲是乙的几倍 e g TomisasoldasKate 汤姆和凯特一样大 Presentation 甲 实意动词 倍数 as 副词原级 as 乙 表示 甲和乙程度相同 或 甲是乙的几倍 e g TomrunsasfastasMike 汤姆和麦克跑得一样快 Presentation 2 甲 be not as so 形容词原级 as 乙 表示 甲不如乙 e g Thisroomisnotas sobigasthatone 这个房间没有那个大 甲 助动词 not 动词原形 as so 副词原级 as 乙 表示 甲不如乙 e g Hedoesn twalkasslowlyasyou 他走得没有你走得慢 Presentation 形容词和副词的比较等级1 常用的比较级的句型 1 A 谓动词 比较级 than B e g MaryisyoungerthanBetty HegotupearlierthanIdidthismorning Presentation 2 主语 动词 the比较级 ofthetwo 说明 在ofthetwo这样的比较范围或特指哪一个时 比较级前要加the e g Tomisthetallerofthetwo Lilyrunsfasterofthetwo Presentation 3 The 比较级 the 比较级 表示 越 越 e g Themoreyoustudy themoreyouknow 你学的越多 知道的越多 Theharderthetestis thelowermarksweget 测试题越难 我们的得分越少 Presentation 4 比较级 and 比较级 表示 越来越 e g Thecomputerischeaperandcheaper 计算机越来越便宜 Hestudiesharderandharder 他学习越来越努力 Presentation 最高级的句型 1 the 最高级 of in 常用的最高级表达方式 e g Jimisthetallestofthethree 吉姆是三个人中最高的 Heisthemostdiligentstudentinhisclass 他是班上最勤奋的学生 Presentation 2 选择疑问句 e g ItisthemostinterestingbookIhaveeverread 这是我所读过的最有趣的一本书 3 the 最高级 定语从句 e g Whoisthetallest Tom JackorBill 汤姆 杰克和比尔 谁个子最高 比较级和最高级的修饰语应置于其所修饰的形容词或副词之前 常见的比较级修饰语有much still alot even far等 e g Heworksmuchharderthanthen 他比那时工作要努力得多 比较级和最高级的修饰语 Presentation e g Thisisbyfarthemostexpensivebagintheshop 这是目前这家商店里最贵的包 常见的最高级修饰语有almost byfar far much等 Presentation Completethepassagewiththecorrectformofthewordsinbrackets Formanypeople lifeisalot 1 easy today Medicineanddietareimproving andpeoplearegetting 2 healthy andliving 3 long Butcommunicationischanging 4 fast ofall healthier morehealthy longer easier fast thefastest Today withtheInternet peoplecancommunicate 5 easily thaneverbeforewithfriendsallovertheworld Notallthechangesare 6 good ones Morepeopledrivecarsinsteadofridingbikes sotheyarenotas 7 fit astheywere moreeasily good fit Presentation Increasingtrafficmakestheroads 8 crowded thanever anditalsomakespollution 9 bad Wemustallworkhardertoreducepollution morecrowded worse Presentation Workinpairs Lookatthetwopicturesandtalkabouthowthetownhaschanged Usethewordsintheboxtohelpyou big building busy house modern more shop street tall traffic tree Presentation 1 Thebuildingsaremuchtaller muchmorebeautifulandmuchnewer Thesampleanswers Presentation 2 Therearemorecarsinthestreettodaythanitwas50yearsago 3 Thestreetsaremuchwiderandcleaner 4 Theenvironmentismuchbetter 5 Peoplearemuchbusierthanbefore 6 Thelifeismuchbetterthanbefore 7 Therearemoreshopsthanbefore Presentation 3 Completethesentenceswiththewordsorexpressionsinthebox heat morethan seldom spare speakup 1 We havetimetogoonholiday 2 Wedonothavemuch timebecausewehaveimportantexamsthisyear seldom spare Presentation 3 Nevergooutinthe ofthedaywithoutahat 4 Youhaveto becausethestudentsinthebackcannothearyou 5 MrSmithis ateacher Mostofhispupilsthinkofhimastheirfriend heat speakup morethan Presentation 4 Readtheemailandfindthreeexamplesthatshowlifewasharderinthepastthanitistoday FROM GranTO ChristineSUBJECT ThelivesofchildreninVictorianBritain DearChristine Youaskedmeforhelpaboutyourschoolproject thelivesofchildreninVictorian Presentation Britain Iwasalsointerested Isearchedonlineandfoundoutthefollowing InVictorianBritain thousandsofpeoplecametothecitiestoworkinthefactories Insteadofthegreen opencountryside peoplelivedinverysmallhouses veryclosetoeachother withnospaceforchildrentoplay Familiesinthosedayswerequitebig Often therewerefourorfivechildreninonefamily Presentation andtheyallhadtosleepinhousesofjusttworooms Sometimes awholestreethadtoshareoneoutsidetoilet Canyouimaginethat Mostofthebigcitiesweredirtyandunhealthy Thepollutionfromfactoriesfilledtheair Peopleputtheirrubbishoutsideinthestreets Asaresult thereweremanyillnesses Andlifewasharderforchildreninthosetimes Theydidn talwaysgotoschool becausetheyhadtoworkinstead Many Presentation childrenstartedworkinfactorieswhentheywereonlyfourorfiveyearsold Theyworkedtwelvehoursadayindangerousjobsforverylittlemoney Manywerehurtinaccidentswithmachines Ihopethisishelpful Writetomeifyouneedmoreinformation Withlove Gran Presentation Readtheemailagain Findsentencesthattellus 1 Therewasnotenoughlivingspaceforpeople 2 Mostofthebigcitiesweredirtyandunhealthy 3 Lifewasharderforchildreninthosetimes Presentation Writeexamples Peoplelivedinverysmallhouses veryclosetoeachother withnospaceforchildrentoplay 3 Presentation 1 Therewasnotenoughlivingspaceforpeople Peoplelivedinverysmallhouses veryclosetoeachother withnospaceforchildrentoplay Familiesinthosedayswerequitebig Awholestreethadtoshareoneoutsidetoilet Onepossibleversion Presentation 2 Mostofthebigcitiesweredirtyandunhealthy Thepollutionfromfactoriesfilledtheair Peopleputtheirrubbishoutsideinthestreets Asaresult thereweremanyillnesses Presentation 3 Lifewasharderforchildreninthosetimes Theydidn talwaysgotoschool becausetheyhadtoworkinstead Manychildrenstartedworkinfactorieswhentheywereonlyfourorfiveyearsold Presentation Somedifficultpoints 1 beinterestedindoingsth 有兴趣做某事2 thousandsof成千上万的3 insteadof代替 而不是4 closeto near接近 靠近5 shareoneoutsidetoilet共用一个室外的厕所6 asaresult结果是7 manydiseases许多疾病 Presentation Learningtolearn Whenyoudoalisteningorreadingexercise youshouldreadtheinstructionscarefully Thenyoucanfocusyourattentionjustontheinformationyouneed Youdon thavetounderstandeveryword Presentation 6 Listenandcompletethetable 8yearsold 14yearsold 18yearsold 24yearsold 22yearsold 6yearsold Presentation fourchildren 50yearsold 55yearsold onechild Presentation 7 Writeapassagecomparingthelivesofthespeaker sgrandmotherandmotherinActivity6 Thespeaker sgrandmotherandmotherhavelivedverydifferentlives Hergrandmotherhadamuchbiggerfamily Presentation Writeapassagecomparingtheirlives Thegrandmotherhadeightbrothersandsisterssoshehadabiggerfamily Shestartedschoolwhenshewasolder butsheleftschoolearlier Thegrandmotheronlywenttoschoolfor6years whilethemother ASample Presentation wenttoschoolfor12years andtouniversity Thegrandmotherworkedhardinafactoryfrom14untilshewas50 andthemotherworkedasateacherfrom22andwillfinishworkingwhensheis55 shealsohasalongsummerholiday Thegrandmothergotmarriedat18andhad Presentation herfirstbabyayearlater shehadfourchildren Ontheotherhand themothergotmarriedat24 andonlyhadonechildattheageof25 Presentation Aroundtheworld change Features Differences Presentation Cars Themoderncarhaschangedlifeagreatdeal Beforetheinventionofthecar peoplehadtotravelbyrail onhorsebackorbyhorse drawncarriage oronfoot Usinghorsesfortravelwasslow andofcoursewalkingwasevenslower Carsallowpeopletotravellong Presentation distancesquickly incomfortandconvenience Thecaralsosolvedanenormousproblemcausedbyusinghorsesfortransportincities manure Thereweresomanyhorsesinlargecitiesthatitwasalmostimpossibletogetridof Presentation themanure Modernpeopleareusedtotheideathatcarscausepollution butthefirstcarsactuallymadecitiescleaner Presentation Moreinformation horse horse drawncarriage onfoot slow toomuchmanure cars quick comfortable convenient cleanerthanhorsecarriage Presentation 8 Workingroups Readthemotionofthedebate Healthismoreimportantthanwealth Nowdecidewhoisforthemotionandwhoisagainstit Youcanusesomeofthefollowingideas Presentation Withouthealth wealthmeansnothing Youcanenjoylifebetterifyouarehealthy Itishardtobehealthywithoutwealth Youcanenjoylifebetterifyouarewealthy Presentation 9 Prepareyourarguments Giveexamplestosupportyourideas Healthismoreimportantthanwealth Presentation Examples Ahealthyscientistcanachievemoresuccessinhisscientificresearch 2 Moneycan thelpcurealldiseases likecancerorAIDSandsoon Presentation Thoseforthemotiongivetheiropinions Thoseagainstthemotiongivetheiropinions Taketurnstosaywhatyouthinkabouteachother sarguments 10 Holdthedebate Presentation 11 Discussandfindoutwhethermostpeoplearefororagainstthemotion Presentation 1 WhatdoyouthinkofTom sspeaking Noonedoes inourclass A goodB betterC wellD best2 Whatacarefulboyyouare Thankyou Infact Tomdoeseverything thanme A morecarefullyB morecarefulC muchcareful B A 一 单项选择 Exercises Exercise 3 Thedoctortoldme toomuchbutIfinditdifficult Thedoctorisright Thelessyoudrink youwillbe A don tdrink thehealthierB nottodrink thehealthierC nottodrink themorehealthierD don tdrink healthier B Exercise 4 Whichcityisy