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2019-2020年高中英语Unit2TheUnitedKingdom语法课时教案新人教版必修52014年9月16日星期第节Unit2,book5grammar----Thepastparticipleastheobjectplement教学内容Thisisthefourthperiodwhichwillcenteronthegrammar:usingThepastparticipleastheobjectplement.TolearnaboutthethepastparticipleastheobjectplementToknowthedifferencesbetweenthepastparticipleandthepresentparticiple.教学目标KnowledgeAimTolearnaboutthethepastparticipleastheobjectplementAbilityAimTousethepastparticipleastheobjectplementfreelyandproperlyinspeakingandwriting.EmotionalAimsEncouragethestudentslearnmoreaboutthegrammar.Helpthestudentstoformthegoodhabitinlearning.Encouragethestudentstodomoreexercisestoconsolidatetheirknowledge.教学策略手段Atthebeginningofthisperiodtheteachershouldgivethestudentssometimetogooverwhattheylearnedinthelastperiod.Latertheteacherhadbetterpresentsomesentencescontainingthepastparticipleastheobjectplementonpurposebyaskingthestudentstodosomeexercises.AfterfindingthemtheteachercanaskthestudentstoanalyzethemandunderstandthefunctionoftheThepastparticipleastheobjectplementinthosesentences.Afterthattheteachershouldgivethestudentsclearexplanationsabouttheusageofthegrammar.Aftermasteringtherulesofthepastparticipleastheobjectplementthestudentsshouldbegivenmoreexercisestoconsolidatewhattheylearn.Besidesthattheteachershouldhelpthestudentstoreviewtheotherusagesofthepastparticipleastheobjectplement.Intheendletthemwriteapassageusingthepastparticipleproperly.Apartfromtheusageofthepastparticipleastheobjectplementtheteacherhadbettermakethestudentsunderstandthedifferencesbetweenthepastparticipleandthepresentparticiple.课堂练习Step1Findthesentencesfromthereadingpassagewithpastparticiplesastheobjectplement.
1.NowwhenanyonereferstoEnglandyoufindWalesincludedaswell.
2.Totheirsurprisethethreecountriesfindthemselvesunited…
3.theyweregoingtogetIrelandconnectedtoformtheUnitedKingdom.Step2Givingthedefinition过去分词作宾语补足语,表示其动作已经完成或结束能用宾语补足语的过去分词一般都是及物动词,表示被动意义或已完成的意义,有时候两者兼而有之作宾语补足语的过去分词与宾语有逻辑上的动宾关系,即宾语是过去分词动作的对象
1.过去分词用在表示状态的动词keep,leave等的后面Theykeptthedoorlockedforalongtime.Don’tleavethewindowsbrokenlikethisallthetime.
2.过去分词用在使役动词havemake的后面
(1)注意”have+宾语+过去分词”的两种用法
①表示让某人做某事,如Ihavehadmybikerepaired.Thevillagershadmanytreesplantedjustthen.
②表示“遭遇到某种不幸;受到打击”等如Myeldersisterhadherwalletstolenonabuslastmonth.Theoldmanhadhiswristbrokenintheaccident.2”make+宾语+过去分词”,在这种结构中,过去分词的动词必须是表示结果含义的,如Iraisedmyvoicetomakemyselfheard.TheymanagedtomakethemselvesunderstoodusingverysimpleEnglish.
3.过去分词用在感官动词watchnoticeseehearlistentofeelfind等的后面当我们到学校时,我们看见门锁着Whenwegottoschoolwesawthedoorlocked.
4.过去分词用在wantwishlikeexpectorder等表示“希望,愿望,命令”这一类动词的后面作宾语补足语我父母希望我好好准备入学考试Myparentsexpectedmetobewell-preparedfortheentranceexamination.Step3Practicingpletethesentencesbyusingthewordsinbracketsandthestructurehave/get/findsomethingdone.
1.We____havegotthehousemended_____now.
2.Youlookdifferenttoday.__Haveyouhadyourhaircut
3.Doyouwantto_havethedictionarydelivered_toyourhouseorwouldyouprefertoetotheshopforit
4.A:CouldIhavealookatthephotographsyoutookwhenyouwereinEuropeB:SorryI_haven’thadthefilmdevelopedyet.
5.Onmywaytothestationmycarbrokedown.WhenIgottotherepairshopI founditclosed_.
6.Theputerdoesn’tseemtoworkwellyou’dbettergetitrepaired_
7.JillandEricgotalltheirmoneystolen__whiletheywereonholiday.
8.Chrishadsomeflowerssent__toSarahonherbirthday.ThenChrisaskedSarahtomarryhimandtheyhaditannounced_inthenewspaper.Theyhadnotimetoarrangetheirownweddingsothey_haditorganized_byapany.教学反思。