Unit2+Morals+and+Virtues+Grammar导学案 高中英语人教版必修第三册

必修三Unit2MoralsandVirtues-Languagepoints一.Teachingaims：1.Abletounderstandthefunctionandmeaningoftheadverbialandobjectcomplementinthe-ingform.2.Studentsusethe-ingformtodescribethebehaviors,actions,causes,objectives,resultsandaccompanyingconditionsofthecharacters.3.Masterthemeaningandusageofthevocabularyinthispart.二.Teachingdifficulties：1.Correctuseofthe-ingformasanobjectcomplementandanadverbialincontext.2.Usethe-ingformcorrectlytodescribeaperson'sactions,actionsandexperiences.三.Teachingprocedures:Step1Revision(10min)1.Ssreadthefollowingsentencesanddiscussthemeaningandgrammaticalfunctionoftheitalic-ingforminthesentence,andsummarizestheusageofthe-ingformasattributeandpredicate.*1.…herbrothercomplained,thinkingofthehightuitionfees.*2.Thinkingofallthepeoplestillinneedofhelp,DrLinopenedaprivateclinic.*3.ThenewPeople'sRepublicofChinasawDrLinQiaozhiplayingakeyrole.*4.Herdutyistakingcareofthebabies.2.Tsharesthemeaningsandfunctionsofthe-ingformineachsentences.Thefirsttwosentences:The-ingformisanattribute.Thethirdsentence:The-ingformisusedasobjectcomplement.Thelastsentence：The-ingformisusedaspredicative.Step2Learningnewgrammar(5min)Lookforothersentencesinthepassagethatcontainthe-ingformoftheverbandareusedasanobjectcomplementoradverbial.①Toapersonnothingismorepreciousthantheirlife,andiftheyentrustmewiththatlife,howcouldIrefusethattrust,sayingI’mcold,hungry,ortired?(Astheadverbial.)②Attimesshewasevenseenridingadonkeytofarawayvillagestoprovidemedicalcare.(Astheobjectcomplement.)③ThenewPeople’sRepublicofChinasawDrLinQiaozhiplayingakeyrole.(Astheobjectcomplement.)④ThoughLinQiaozhinevermarried,shewasknownasthe“motheroftenthousandbabies”,havingdeliveredover50,000babiesinherlifetime.(Astheadverbial.)Step3Practice(10min)Activity21.Studentscompleteactivity2(Page18),discussthecontentinpairs,andthenchecktheanswers.Readthecompletesentenceandexplainthegrammaticalfunctionofthesentence.(Checktheanswers:1.Hearing;2.worrying;3.wanting;4.knocking;5.Facing;6.Returning;7.smiling;8.Feeling)2.Theteacherasksthestudentstocompletethegrammaractivity1onpage68oftheexercisebooktopracticethemeaningandgrammarfunctionofthe-ingformoftheverb.(Checktheanswers:1.tiring,tiring;2.shocking;3.listening;4.playing;5.interesting,interested;6.coming,shouting,lying)(堂清：学生完成Activity2之后教师找同学回答纠错后核对答案)Step4Summarizing(20min)一、动词-ing形式作状语动词-ing形式作状语时，可以表示时间、原因、结果、条件、方式或伴随动作。通常可转化成与之相对应的状语从句。1．作时间状语Eg:Seeingthepolice,hemadearunfortheexit.一看到警察，他就朝出口奔去。分析：see的动作是由其逻辑主语“he”发出，与句子的主语he一致，且构成主动关系，所以用动词-ing形式。将下面的时间状语从句改写成简单句。Whenhewalkedoutoftheroom,hesawadog=_______________________________________.2．作原因状语Eg:Beingill,hedidn’tgotoschoolyesterday.因为生病了，他昨天没有上学。分析:Heisill是Hedidn’tgotoschool的原因。be的逻辑主语和句子主语是一致,主动关系。翻译句子：由于不认路，他迷路了。Ashe____________________,hegotlost=_____________________,hegotlost.3．作条件状语Eg:Turningtotheleft,youwillseeaschool.向左转你就会看到一所学校。翻译句子：努力学习,我们就会成功。Ifwe_____________________,wewillsucceed=__________________,wewillsucceed.4.作让步状语Eg:Grantingthistobetrue,wecannotexplainit.虽然我们承认这是事实，却无法予以说明。翻译句子：虽然知道它很难，我也不放弃。AlthoughI_________________,Idon’tgiveup=_____________________,Idon’tgiveup.5.作方式状语Eg:Yougavemesuchafrightcreepinguponmelikethat!你那样不声不响地从后面过来，吓我一跳！用动词-ing形式作状语的结构翻译下列句子。(1)请你用另一种方式回答问题.______________________.(2)她跑进屋里来._____________________.6.作结果状语Eg:Thechildfell,strikinghisheadagainstthedoorandcuttingit.那孩子跌倒了,头碰在门上磕破了。翻译句子：他出国了，留给他叔叔一间大房子。Hewentabroadand________hisuncleabighouse=Hewentabroad,__________________________.7.作伴随状语Eg：Thelittleboywentupstairs,______histeddybearbehindhim.那个小男孩走上楼去，身后拖着他的玩具熊。Emmawassittinginanarmchair_______abook.Emma坐在一张扶手椅上看书。Step5PracticeActivity4:Studentscompletegrammaractivities2and3onpage69oftheworkbookthenteacherasksomestudentstosharetheiranswers.Step6Consolidation（日清:学生当天的作业教师认真检查）LevelA单句语法填空（基础稍差的学生必需完成）Pleasedon’tkeepthemachine______(run)whileyouareaway.AlexandertheGreatwasa______(might)kingandconqueror._____(see)fromthetower,thecitylooksverybeautiful.Insomeways,thiskindof__________(flexible)isagreatweakness.Inoticeathief______(steal)onthebus.Neitherofthem_____(be)ingoodhealth,butbothworkedveryhard.Time_________(permit),Iexpecttohavemoresparetimetospendwithmyclosefriends.OnedayMouseranthroughthejungleandtripped______Lion’shugepaws.LevelB完成句子(中等水平必需完成和基础稍差的学生努力尝试完成)1.Thethief__________________apoliceman.那贼乔装打扮成警察.2.__________________________howtospelltheword.约翰和乔都不知道怎样写这个单词.3.__________________________,hedidn’tknowwhattosay.姑娘两眼望着他，他不知道说什么好.Hemaybebusy,Ifso,I’llcalllater.Ifnot,canIseehimnow.他可能忙，如果是这样，我以后再来拜访，他如果现在不忙，我现在可以见他？.LevelC:Readthefollowingstoryandrewritetheunderlinedpartsusingthe-ingform.(成绩稍好的学生完成levelA—C所有练习）HenryNormanBethunewasaCanadiandoctorwithaverycreativemindandadeterminationtohelppeople.Asasmallboy,hebecameveryinterestedinmedicineanddecidedtobecomeadoctor.Afterhegraduatedfrommedicalcollegein1916,BethuneworkedasadoctorinEngland,theUS,