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页数:30页
时间:2020-01-28
《英语人教版九年级全册Grammar.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit10SectionAGrammarFocusberelaxedaboutrusharoundalittlelategotoone’shousefordinnerarriveabitlateineverydaylivesdropbyone’shome对某事随意、不严格到处奔忙,风风火火地晚了一点;有点迟去某人家里吃饭晚到一会儿在日常生活中顺便拜访某人/顺便到某人家坐坐ReviewTranslatethephrases.makeplansmeetfriendskisssb.onthesideofthefacewalkaroundthetowncenterontimeafte
2、rallatnoonbeexpectedtodosth.be15minuteslategetmadmakeaneffort制定计划会见朋友吻某人一侧的脸绕市中心逛逛准时毕竟;终归中午时分;在正午被期望做某事迟到15分钟大动肝火;气愤尽心;做出努力Readthesentencespayingattentiontothecoloredparts.Whatareyousupposedtodowhenyoumeetsomeoneforthefirsttime?You’resupposedtoshakehands.You’renotsupposedtokiss.Whatarepeople
3、inKoreasupposedtodowhentheymeetforthefirsttime?They’resupposedtobow.Whenwereyousupposedtoarrive?Iwassupposedtoarriveat7:00.AmIsupposedtowearjeans?It’sveryimportanttobeontime.Itispoliteforboystoshakehandsandforgirlstokisseachotheronthesideoftheface.“besupposedto”的用法1.besupposedto意为“应该;被期望/期待;
4、理应”,用来表示根据规定人们不得不做某事,或期待发生某事,时态、人称和句式的变化在be上体现,to为不定式符号,后接动词原形。2.besupposedtodo的否定式,要在be后加not,此时相当于benotallowedtodo,意为“不被许可;不应当”。3.如果表达“过去某时应该(不应该)做”时,用was(wasn’t)/were(weren’t)supposedtodo,相当于should(shouldn’t)have+动词过去分词。besupposedtodosth.“应该做某事”,某人被期望做某事,主语通常是人,相当于beexpectedtodosth.,常用来提出建
5、议,其否定结构为benotsupposedtodosth.。You’resupposedtogetthereearly.你应该早点到那儿。You’renotsupposedtosmokehere.你们不应该在这里吸烟。拓展:★当besupposedto的主语为“物”时,意为“本应,本该”,表示某事本应该发生而没有发生。Thetrainwassupposedtoarrivetenminutesago.火车应该在十分钟前到达。★当besupposedto的主语是人时,后面还可以接“have+过去分词”,意为“本应,应该”,表示本应该做某事而没做。Youaresupposedtoha
6、vearrivedinBeijingnow.你本应该现在已经到了北京了。besupposedtodosth为系表结构,强调客观上有责任/义务作某事。Youaresupposedtocleantheblackboard,foryouareondutytoday.should强调主观上应该做某事。Youshouldstudyhard,foryouareastudent.besupposedtodosth.&should的区别Whatareyousupposedtodowhenyouseeanoldmanfalldown?We’resupposedto…Whatareyousuppo
7、sedtodowhenyougoacrosstheroad?We’resupposedto…Whatareyousupposedtodowhenyouseeathiefstealingsomeone’swallet?We’resupposedto…Whatareyousupposedtodowhenyoufindrubbisheverywhere?We’resupposedto…Whatareyousupposedtodowhensomeoneasksyouforhelp?We’resupp
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