山东省青岛市城阳区第七中学初中英语《Unit 11 It’s really worth seeing》课件 人教新目标版.ppt

unit11it sreallyworthseeing interchange2 vocabulary landmark thegreatwallischinaancientgreatbuilding isthesymbolofthechinesenation itwasbuiltin220bc thebirdnest it smorelikeacradle entrustshumanhopeforthefuture nationalswimmingcenterislocatedatthebeijingolympicpark the2008olympicgamesinbeijinglandmarkbuildingone thesetwobuildingswereusedtohostthe2008olympicinbeijing beautifulnightview theeiffeltowerwasbuiltforuniversalexhibition1889parisfrance thesebuildingsarethelandmarksoftheircountries theyarereallyworthseeing whateverisworthdoingisworthdoingwell don tdetermineyourworthbycomparingyourselfwithothers it sbecausewearedifferentthateachofusisspecial 不要拿别人跟自己比而贬低自己的价值 因为我们都是不同的个体 每个人都是特别的 worthadj 表语形容词 值x钱的 beworth rmbit sworth10yuan beworthdoingsth主动表被动值得 的bjisworthvisiting n 价值 财产a theworthof n theworthofhighereducation 高等教育的价值prep 相当 价值heisapersonworthmillions worthwhileadj 值得做的 值得出力的只是形容词 beworthwhiledoingsth常常表示主动 worthwhilev 值得 aworthwhilejob值得做的工作aworthyjob有价值的工作 小结 与v ing有关的worthdoingsth worthwhiledoingsth区别 主动表被动 主动与inf有关的worthytodosth worthyofdoingsth与of有关的a theworthof sth worthyofsth区别 是worth名词 worthy是形容词可以直接 名词的 worth worthy和worthwhile都可以 区别 介词有价值的 值得的 形容词 exercises itisnot todiscussthequestionagainandagain a worthb worthyc worth whiled worthwhilethequestionisnottobediscussedagainandagain thequestionisnotdiscussingagainandagain themuseumisofavisit thismachineis100000yuan grammarfocus howtodescribethesepictures dailyreading 被动语态 1 teenagersshouldbeallowedtochoosetheirownclothes 2 englishisspokenbymanypeople 4 lucky52iswatchedontvbymanypeople 3 theticketsaboutheroesaresoldout 5 riceisplantedinsouthchina 6 heissaidagoodboy 语态 表示主语和谓语动词之间的关系 英语有两种语态 即主动语态和被动语态 主动语态 表示主语是动作的执行者 被动语态 表示主语是动作的承受者 如 manystudentsstudyenglish 主动语态 englishisstudiedbymanystudents 被动语态 语态 助动词be有人称 数的变化 其变化规则与be作为连系动词时一样 如 thedeskismadeofwood thedesksaremadeofwood heisaskedaquestionbytheteacher 被动语态的结构 助动词be 及物动词的过去分词 不同的时态有不同的被动语态结构 1 一般现在时的被动语态结构 bymanystudents 主动语态变被动语态的方法 1 manystudentsstudyenglish english isstudied 2 theymakeshoesinthatfactory shoes aremade bythem inthatfactory 主动语态变被动语态的方法 1 把主动语态的宾语变为被动语态的主语 2 把主动语态的谓语变为被动语态的谓语 3 把主动语态的主语变为被动语态的by短语 by短语可以省 by短语后跟代词的宾格 bytheteacher 3 theteacheroftenaskshimquestions he isasked questions 1 找宾语 即动作的承受者 theymakeshoesinthatfactory shoes 2 判断宾语的单复数 即be动词的单复数 aremade 3 判断动词的时态 即be动词的时态 4 修改谓语的时态 即原句动词改为过去分词 5 修改原句的主语 即by 主语 宾语 bythem 主变被解题步骤 宾变主 主放后 前加by动变被 看清be 结构分别be pp theyplayfootballonsunday lucydoesthehomeworkintheevening theyoftenusecomputersinclass wemakethesemachinesinbeijing footballisplayedbythemonsunday thehomeworkisdonebylucyintheevening computersareoftenusedbytheminclass thesemachinesaremadeinbeijing 肯定句 主语 be 过去分词 by 否定句 主语 benot 过去分词 by 一般疑问句 be 主语 过去分词 by 特殊疑问句 疑问词 be 主语 过去分词 by 被动语态的时态是由be的时态决定的 be是什么时态 全句就是什么时态 be动词后面的过去分词不变 bymanystudents english isstudied bymanystudents english isnotstudied 1 theyboughttencomputerslastterm bythemlastterm 2 一般过去时的被动语态结构 was were 过去分词 lastyear 2 weplantedmanytreeslastyear manytrees wereplanted tencomputers werebought theybuiltthetallbuildinglastyear hetookgoodcareofhislittlebrotheryesterday wecleanedourclassroomjustnow theyusedthisroomforresting thetallbuildingwasbuiltbythemlastyear hislittlebrotherwastakengoodcareofbyhimyesterday ourclassroomwascleanedbyusjustnow thisroomwasusedforrestingbythem 3 一般将来时的被动语态结构 willbe 过去分词 1 theywillfinishtheworkintendays bythemintendays thework willbefinished 2 tomwillcleantheroomtomorrow theroom willbecleaned by tom tomorrow wewillhaveasportsmeetingnextweek childrenwilltakesomephotosintheschoolyardtomorrow theheadmasterwillgiveatalkthisafternoon asportsmeetingwillbehadbyusnextweek somephotoswillbetakenbychildrenintheschooltomorrow atalkwillbegivenbytheheadmasterthisafternoon 4 含有情态动词的被动语态结构 can may must should be 过去分词 1 amycantakegoodcareofgina byamy gina canbetakengoodcareof 2 youshoulddrinkmorewater morewater shouldbedrunk byyou 1 hecantakecareofthebaby 2 lucymaydrawthepictures 3 youmustturnoffthelights 4 theyshouldlearnenglishwell thebabycanbetakencareofbyhim thepicturemaybedrawnbylucy thelightsmustbeturnedoffbyyou englishshouldbelearnedwellbythem 5 现在进行时的被动语态的结构 is am are being 过去分词 1 someworkersarepaintingtheroomsnow bysomeworkersnow therooms arebeingpainted 2 heiswatchingtv tv isbeingwatched byhim 6 现在完成时的被动语态的结构 have has been 过去分词 1 wehavemadetwentymorekeys byus twentymorekeys havebeenmade 2 wehavefinishedourcompositions ourcompositions havebeenfinished byus 表格 被动态基本结构 am is aredone was weredone am is arebeingdone was werebeingdone shall will begoingtobedone wouldbedone have hasbeendone hadbeendone suchbooksarewrittenforchildren 这些书是为儿童写的 ihaven tbeentoldaboutit 没有人告诉我这件事 被动语态的用法 1 不知道或没有必要说明动作的执行者是谁 it s wassaid believed reported that it sreportedthataboutthreehundredpeoplewerekilledinthisearthquake 据报道 这次地震中大约有三百人死亡 2 强调动作的承受者 这时应用by短语 thecupwasbrokenbydavid 3 作客观说明时 常采用一种被动语态句型 如 1 hegavemeabook iwasgivenabookbyhim 以i做主语 abookwasgiventomebytom 以物book作主语 2 heteachesusenglish wearetaughtenglishbyhim 以人当主语 englishistaughttousbyhim 以物作主语 被动语态的几种类型 1 带双宾语句子的被动语态 指物的宾语叫直接宾语 指人的宾语叫间接宾语 常见的接双宾语的动词有 to pass give teach show bring handfor make buy draw sing get 以 人 当主语时 变法和一般的变法一样 以 物 当主语时 在保留的间接宾语前必须加to或for keep make三类的动词常常有宾语补足语 在被动语态中 宾语补足语位置不变 wekeepfoodfreshinthefridge 主谓宾宾补 foodiskeptfreshinthefridge isawhimgointotheofficebuilding hewasseentogointotheofficebuilding 2 含有宾语补足语的句子的被动语态 不及物动词没有宾语 因此没有被动语态 但有的不及物动词后面加上介词及其他一些词类构成短语动词之后 其作用相当于及物动词 可以接宾语 因而也可以变为被动语态 在变成被动语态时 不能去掉构成短语动词的介词或副词 theytakegoodcareofmychild mychildistakengoodcareof iturnedofftheradio theradiowasturnedoff byme 3 含有短语的主动语态变被动语态 下列这些短语本身即是被动语态的形式 不需再加 bybecoveredwith 用 覆盖着beinterestedin 对 感兴趣besurprisedat 对 感到惊奇bemadeof from 用 制造的 动词短语的被动语态takecareof betakencareofcutdown becutdownlaughat belaughedatlookafter belookedafter 即feel hear listen have make let look watch see notice 这些词在主动句中 其后的动词不定式不加to 但变被动句时必须加to 1 isawhimplaybasketballlastsunday he wasseen toplaybasketballlastsunday 2 weheardthemsingintheclassroom they washeard tosingintheclassroom 4 感官动词和使役动词的被动语态 1 当主动结构中的宾语是反身代词和相互代词时 不能改为被动语态 weoftenhelpeachother 我们常常互相帮助 2 当谓语是表状态的及物动词时 如have like takeplace belongto 如 iliketheseflowers 我喜欢这些花 iwillhaveameeting 不说ameetingwillbehad 应说ameetingwillbeheld 5 不能用于被动语态的几种情况 把下列句子变成被动语态 acarknockedhimdownyesterday 2 twodoctorsandtennursesmakeupthemedicalteam 3 whenigotthere theywerecuttingupafallentree afallentreewasbeingcutup whenigotthere hewasknockeddownbyacaryesterday themedicalteamismadeupofbytwo practice 4 we llputontheplaynextsunday 5 workersarebuildinganewteachingbuildinginourschool 6 theyhadcompletedtherailwaybytheendoflastyear theplaywillbeputonnextsunday anewteachingbuildingisbeingbuiltbyworkersinourschool therailwayhadbeencompletedbytheendoflastyear 填空 完成被动语态填空 1 theyoftencleantheirclassroomafterschool 改为被动语态 theirclassroom often bythemafterschool 2 lileigavetomanewpenlastweek 同上 anewpen tomlastweek is cleaned wasgivenby practice 3 alotofpeopleinchinacanspeakenglishnow 同上 english byalotofpeopleinchinanow 4 ihavelearnedenglishforabouttwoyears 同上 english forabouttwoyears 5 theywillpublishthesestory booksnextmonth 同上 thesestory books nextmonth canbespoken hasbeenlearned willbepublished 6 anotherman madesatellitewassentupintospacebythemlastweek 济南市中考题 anotherman madesatelliteintospacelastweek 变主动语态7 peoplethereplantedmanytreeslastyear trees bypeopletherelastyear 青岛市中考题 8 theygrowvegetablesonthefarm thevegetables onthefarm 上海市中考题 theysentup wereplanted aregrown 中考连接 1 insomecountries tea withmilkandsugar a isservingb isservedc servesd served2 greatchanges inmyhometownsince1980 a havebeentakenplaceb tookplacec havetakenplaced weretakenplace 3 thenewtypeofcarisgoingto inthreeyears a turnoutb beturnedoutc hasturnedoutd havebeenturnedout4 thewomanmurderedherfriendand to a wassentenced deathb sentencing diec sentenced deathd sentenced die 被动语态专项练习 选择填空 5 doyouliketheskirt it soft a isfeelingb feltc feelsd isfelt6 areyoustillhere youwerehereanhourago who for a areyouwaitingb didyouwaitc wereyouwaitingd doyouwait 7 toknowprofessorzhang a hesaidb isaidc heissaidd itsays8 iwanttositatthetablenearthewindow sorry already a ittookb ittakesc itistakingd ithasbeentaken 9 theletter threedaysagoandit yesterday a hadpost hadarrivedb wasposted arrivedc posted arrivedd hadbeenposted wasarrived10 hetoldmethatthefinalexamination nextthursday a isgivenb willbegivenc wouldhavegivend wouldbegiven 11 water intoice a willchangedb mustbechangedc shouldchanged canbechanged12 plays twiceamonthinthattheatre a putonb areputonc wasputond oftenputon 13 thebirds flyawaylastsaturday a lettob islettoc wasletd wereletto14 astrangesound yesterdayevening a washeardb hearsc heardd isheard15 abeautifulbike himbyhisclassmates a senttob willsenttoc wassenttod willbesentfor 16 misschen just tospeakatthemeeting a has beenaskedb hasbeen askedc havebeen askedd have beenasked17 meat outinthisshop wecan now a havebeensold getnothingb hasbeensold getnothingc hasbeensold getsomed havebeensold getsome 18 thenewplay intheatrenow whydon tyougoinandseeit a isbeingshownb isshowingc isshownd shows19 canyoutell a whendidithappenb whenwasithappenedc whenithappenedd whenitwashappened 20 thejob bylucyorbyjohn tellmethetruth please a has finishedb has beingfinishedc is finishd has beenfinished readingcomprehension nowscientistsaretryingtoturndesertsintogoodlandagain theywanttobringwatertothedeserts sopeoplecanliveandgrowfoodthere however moreandmorelandisbecomingthedeserts whyisthishappening therearetworeasons landandwood inmanyplacesthetreeshavebeencutdownbecausethelandwasneededforpeople inotherparts thetreesarecutdownbecausetheirwoodiswanted butmanypeopledon tknowthatinmostplacesthetreeswon tbereplaced 取代 thesoilintheforestsisverythin butitisprotectedbythetrees whenthetreesarecutdown thesoiliswashedawaybytherainorblownawaybythewind soonnothingcangrowonit thelandbecomesadesert whoistoblame 应负责 责备 forthis theansweriseasy allofus therearejusttoomanypeopleintheworld theworld spopulationisnowsixbillion youmightsay wedon tcutdowntrees yes butjustlookaround you reprobablyusingitsproducts 产品 rightnow 1 scientistsaretryingtobring tothedeserts a foodb planesc waterd animals 2 the areimportanttoprotectthesoil a rainb treesc landd wood 3 inmostplacesafterthetreesarecutdown a theycangrowagainb theywilldisappearforeverc newtreescangrowbetterd newforestswillappear 4 thereasonforthebadcycle 循环 isthat a peopleneedmorelandtogrowfoodb woodisneededforbuildinghousesc therearetoomanyrichpeopleonthelandd therearetoomanypeopleontheearth c b b d completethepassage agreatdealofwaterisneededinlargecities somecitiespump 抽水 waterfromwells somecitiesg waterfromlakesorriversn butsomecitieshavetobringwaterfromlakesorriversmanymilesaway waterisusuallyb toacityfromaplacehigherthanthe cityitself whenwaterisf onlyinthelowerplace itmustbe pumpeduptothecity thenitiss toeachhome dams 水坝 areoftenb inarivertokeepthewaterfrom flowingaway thenanewlakeisformed thecityknowshowmuch waterwillben andallowstheextra 额外的 watertoflow belowthedam i thisway thecitystoreswaterforitsuse thereisusuallyab nearthedam muchimportant workisd there forexample thewateristastedbeforeitis pipedtothecity et earby rought ound ent uilt eeded n uilding one fillintheblankswiththeverbsusingrighttensesandvoices 1 largenumbersofplasticbags use inthesupermarkets everyday 2 ourcountry send upanotherman madesatellitelastyear 3 musttheoldpeople speak topolitely 4 hergrandmawasstillalivewhenhe take tothehospital 5 english speak inmanycounties butthechinese speak theirownlanguage 6 threequartersoftheworld sbooks write inenglish 7 thiskindofsweater sell well 8 lesson50 teach nextweek areused did send bespoken wastaken isspoken speak arewritten sells will betaught writing 你们学校附近有一个大图书馆 馆内有各种各样的书 请你将这个图书馆的要求向你的同学作一介绍 以便他们去那儿看书时能遵守规则 不要把包带进图书馆 2 看书时保持安静 一次可借四本书 不能将书转借给别人 4 图书馆每天早晨8 00开门 必须在下午6 00前 要按时还书 离开图书馆 要求 用英文写一篇60 80词左右的短文 listeningpractice guess 1 whereisthewoman 2 whataretheydoing 3 whataretheytalkingabout listenandfillintheblanks 1 oh hello ineedsomeinformation whatcurrencyinjapan 2 oh well englishmuchthere 3 well whataboutcreditcards americanexpresscardsthere listenandanswerquestions 1 whodoeshethinkheistalkingto 2 whoishereallytalkingto 3 whatwastheproblem readingpractice museums whatcanyouseeinthepictures readthetextquicklyandfindthecorrectanswers veryoldobjects themuseumofgoldaworkingfactory thechocolatemuseumhistorictools thekimchimuseum vocabulary finishthetasksinyourbooks developreadableslides titlesofslidesare32pt arial r 255 g 0 b 42 bulletedcopyis22pt arial usenolessthan16pt fontsizerecommendedlinespacingforbulletedtextis0 9 bydefault powerpointwillautomaticallyreducefontsizeandlinespacingwhenyouexceedthepre definedbullettextareacontentthatdoesnotfitontooneslideasshowninthetemplateshouldbebrokenintotwoslidesorshortenedcontentshouldnevercoverthelogouseonlyonegraph chart ortableperslidespellout and ratherthanuseanampersand capitalization titleandgraphiclabelsareinitialcaps two to threeletterarticlesarenotcapped e g thisisthetitle bulletedtextissentencecaps initialcaponfirstwordonly noperiodatend e g thisisthebulletedcopy propernamesareinitialcapsandacronymsareallcaps bulletslidewithtwocolumns headingis20pt arialboldmulti columnbulletitemsare20pt arialsecondlevelbulletis16pt arialsecondlevelbulletfirstlevelbulletsecondlevelbulletsecondlevelbulletsecondlevelbullet headingis20pt arialboldmulti columnbulletitemsare20pt arialsecondlevelbulletis16pt arialsecondlevelbulletfirstlevelbulletsecondlevelbullet instructions whenusingatwocolumnbulletedslide youshouldneveruse3rdlevelbullets highlightingbulletpoints samplebulletpointuseblue r 0 g 114 b 234 tohighlightspecificbulletpointswithinyourslidecopysamplebulletpointsamplebulletpointsamplebulletpoint usethisboxtohighlightcallouttextwhichisnotincludedinyourbulletcopy agendaslide topiconetopictwotopicthreetopicfourtopicfivetopicsixtopicseven agendaslide topiconetopictwotopicthreetopicfourtopicfivetopicsixtopicseven instructions todeemphasizeagendaitemsusegraycolor 178 180 179 numberedlists onebigpoint subtitlesare28pt arial r 122 g 128 b 131 usingsubtitlesandadjustingthebullettextbox selectthesubtitletextboxabove copythenpasteitontotheslidethatrequiresasubtitlethisensuresthatsubtitlesandbulletedtextwillbeintheexactposition asshowonthisslide throughoutthepresentationandwillnotjumpfromslide to slidebulletedtextissentencecaps initialcaponfirstwordonly noperiodatend e g thisisthebulletedcopy subtitlesneverhaveaperiodattheend slidetransitionguidelines thedefaultpowerpointslidetransitionsetting foundundertheslideshowmenuoptions is notransition theslidetransitionswhileinterestingoftendetractfromcommunicatingyourmessagethe randomtransition shouldneverbeusedinapresentationtoadjusttheslidetransitions goto slideshow slidetransition slideanimationguidelines thepurposeofslideanimationandbuildsistoenhancethemessage notdetractfromitbecauseofthis itisimportanttouseslideanimationsparinglyandonlywhennecessarytoadjusttheslideanimations select customanimation underthetaskpaneuse appear optionfortheanimation settingblackandwhiteprintingpreferences tosettheblackandwhiteprintingpreferences selectgrayscaleorpureblackandwhiteviewview color grayscale grayscalethiswilldisplaytheslideingrayscalemodeandwillallowyoutoseehowtheslidewillprintclickonaslideobjectandselect grayscalesetting fromthemenuyouwillseealistingofoptionstochoosefrom automatic isthedefaultandisacceptableexperimentwithalternategrayscalesettingstoensureoptimumprintingselect view color grayscale color toreturntothecolorslidemode continuedonslide15 settingblackandwhiteprintingpreferences cont ifyouareusingtransparency forhighlights etc youwillneedtoturntheblackandwhiteprintingsettingsto don tshow tosettheblackandwhiteprintingsettingsto don tshow selectview color grayscale grayscaleright clickonthetransparentobjectselectgrayscalesetting don tshowthehighlightboxbelowisincludedasanexampleofanobjectwithproperlysetblackandwhiteprintingsettings thisprocessaccommodatesforaprintingbugwithinpowerpointapplication savingthistemplateasyourdefaultdesigntemplate openthebeacorporatetemplategotothefilemenuandselect saveas atthebottomofthesaveasdialogbox click saveastype andchoose designtemplate inthe filename box typetheword blank click save thefilewillbesavedas blank pot whichpowerpointrecognizesasadefaulttemplatefile applyingthecorporatetemplateslidedesigntoanexistingpresentation openanexistingpresentation selectallslidesfromtheslidesorterviewandselectedit copyopenacopyofthenewbeatemplateand paste theslidesintotheslidesorterviewa pasteoptions clipboardiconwillappearrollyourmouseovertheiconandfollowthedownarrowselect usedesigntemplateformatting selecteachslideandapplyadesigntemplateright clickonslidesintheslidesorterviewandselect slidedesign intheslidedesignpane rollyourmouseoverthebeastyleyouwanttoapply clickthearrowinsidethethumbnailandselect applytoselectedslides continuedonslide18 applyingthecorporatetemplateslidedesigntoanexistingpresentation cont next eachslidewillneedtohavetheappropriateslidelayoutappliedright clickonslidesintheslidesorterviewandselect slidelayout intheslidelayoutpane mouseoverthedesiredlayoutthumbnailandselect applytoselectedslides graphicelementsontheslidesmayneedtobeadjustedtoreflectthenewcolorpalettesomeslideelementswillneedlayoutadjustmentstoconformtothenewtemplatedesign importingslidesfromanotherpresentation openthepresentationyouareconvertingandacopyofthebeatemplateinslidesorterviewselecttheslide s youwouldliketoimport andchooseedit copyselectthebeacorporatetemplateselecttheslideyouwanttheimportedslide s tofollow andchooseedit pastetheimportedslidesshouldtakeonthebeatemplateensureeachslidehastheappropriateslidelayoutappliedright clickonslidesintheslidesorterviewandselect slidelayout intheslidelayoutpane mouseoverthedesiredlayoutthumbnailandselect applytoselectedslides usethisformatforquotes textsizeshouldbeaminimumof22pt andcanbeaslargeas32pt textshouldnotbecenteraligned pleasedonotresizethegrayboxaro