人教版高中英语必修4 Unit5 Grammar 名师教学设计.docx
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人教版高中英语必修4 Unit5 Grammar 名师教学设计.docx
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人教版高中英语必修4Unit5Grammar名师教学设计
Unit5Grammar名师教学设计
设计意图
Thisperiodisthelastpartofthisunit.Theaimofitistohelpstudentsgetabasicknowledgeofgrammarinthisunit.Theemphasisismainlyfocusedontheunderstandingandusageofwordformation.Therefore,teachersshouldcreaterelativelyrealcontexttopresentenoughwordsforstudentstodrawaconclusionabouttherulesofhowtousewordformationtoextendboththeiractiveandpassivevocabulary.Meanwhile,teachersshouldnotspendtoomuchtimeinexplainingthegrammarbutoffermoreopportunitiestostudentstopracticethiskindofgrammar.Thebestwaytolearngrammaristoputitintopractice.Inaddition,theexercisesdesignedoughttobesimpleandeasy,whichfitsthestudents’cognitiverulesandenhancestheirability.
教学重点
Enablestudentstogetfamiliarwithhowtousewordformationtoenlargetheirvocabulary,andinthetimetoimprovetheirreadingability.
教学难点
Getstudentstograsptherulesofusingwordformationcorrectlyandhelpthemputtheserulesintotheirdailystudy.
教学目标
1.Helpstudentsknowabouttherulesofthisgrammarpoint.
(1)Studythreemainkindsofwordformation:
compounding,conversionandderivation.
(2)Dealwithsomeexercisesaboutwordformation.
2.Enablestudentstomakeuseofwordformationtoextendtheirvocabulary.
呈现新知
Lead-in
Hello,everybody!
Todaywearegoingtolearnanewkindofgrammar:
wordformation.Sinceyouwordsofthefollowingsentencesandtalkaboutthemeaningsofthem,meanwhilepayattentiontotheformationofthem.
1.Thereare_____(不同的)kindsofthemeparks,withadifferentparkforalmost_____(一切).
2.Someparksarefamousforhavingthe__________(最大或最长的过山车).
3._____(不论哪一个和不论什么)youlike,thereisathemeparkforyou.
4.Thethemeparkyouare_____(很有可能)mostfamiliarwithisDisneyland.
5.Ifyouwantto_____(体验)theancientdaysandgreatdeedsofEnglishknightandladies,princesandqueens,thenEngland’sCamelotParkistheplaceforyou.
6.Everyareaoftheparkis_____(仿效,仿造)afterlifeinthedaysofKingArthurandtheknightsoftheRoundTable.
Theteachergivesstudentsseveralminutestofinishthisexerciseandletsstudentstalkabouttheformationofthesewords.Atthesametimetheteacherwritesdownmodelwordsontheblackboard.
Suggestedanswers:
1.various,everything“Various”isaderivationoftheword“vary”;“everything”isacompoundingofthetwowords“every”and“thing”.
2.thebiggestorlongestrollercoasters“Biggest”and“longest”arebothderivations;“rollercoasters”isacompoundingword.
3.Whicheverandwhatever“Whicheverandwhatever”arebothcompoundingwords.
4.probably“Probably”isaderivationoftheword“probable”.
5.experience“Experience”herecanbelookedasaconversion,anditisusedasaverb.
6.modeled“Model”isoriginallyanounbuthereitisaconversionand“bemodeledafter”isasetphrase.
Whenstudentsfinishtheseexercises,makesurethatthey:
(1)Haveaconceptofwordformation.
(2)Arousetheawarenessofgettingtoknowtherulesofformingwords.
感受新知
Well,fromthesixsentencesabovewecansee,therearedifferentkindsofwaystoformwords.Butgenerallyspeaking,wordformationmainlyincludesthreekinds:
compounding,derivationandconversion.Youmayfindsomedifficultiesinunderstandinghowtograsptherulesofwordformation.Don’tworry.Wewilllearntheirconceptandrulesonebyone.Thefollowingthreeexerciseswillbeofgreathelpabouthowsomewordsareformed,whichwillenlargeyourvocabularyaswellasimproveyourreadingability.
1.CombinethewordsfromthefirsttwocolumnstomakenewwordsinthethirdcolumnanddiscussthecharacteristicofthewordformationinColumn3.
Column1
Column2
Column3
police
by
(1)_____
black
ever
(2)_____
English
looking
(3)_____
ordinary
office
(4)_____
how
board
(5)_____
cow
boy
(6)_____
passer
made
(7)_____
post
stop
(8)_____
bus
speaking
(9)_____
man
woman
(10)_____
Thecharacteristicofthewordformation:
wordsinColumn3areall_____words.
Suggestedanswers:
(1)policewoman
(2)blackboard(3)English-speaking(4)ordinary-looking(5)however(6)cowboy(7)passer-by(8)postoffice(9)busstop(10)man-made
ThecharacteristicofthewordformationinColumn3:
wordsinColumn3areallcompoundingwords.
2.Writeoutthemissingwordsintheircorrectformsaccordingtotherequirementsandobservethecharacteristicofthewordformation.
Verb/Noun/Adj.
Oppositeword
Noun
Adj./Adv.
agree
usual
×
successful
polite
knowledge
×
possible
Thecharacteristicofthewordformation:
themissingwordsareall_____words.
Suggestedanswers:
Verb/Noun/Adj.
Oppositeword
Noun
Adj./Adv.
agree
disagree
agreement
agreeable
usual
unusual
×
usually
successful
unsuccessful
success
successfully
polite
impolite
politeness
politely
knowledge
×
knowledge
knowledgeable
possible
impossible
possibility
possibly
Thecharacteristicofthewordformation:
themissingwordsareallderivations.
3.Readthefollowingsentencesandfindoutthepartofspeechoftheunderlinedwords.MeanwhiletranslatethemintoChinese.
(1)Wherethereisawill,thereisaway.
Youcandowhateveryouwilldo.
Thenewly-builtmuseumwillbeopentothepublicnextyear.
(2)Theuseoftoomuchfertilizerleadstoseriousproblems.
Nowadayspeoplecanusethecomputertodoalargequantityofthings.
(3)Expertspresentattheconferencearefromallovertheworld.
Sheboughtaspecialpresentforhermother’sbirthday.
(4)Weatherpermitting,wewillgohikingtomorrow.
FinallyImanagedtogetmydrivingpermit.
Givestudentsfiveminutestofinishthisexerciseandstrengthentheirsenseofconversion.
Suggestedanswers:
(1)第一个“will”是一个名词,意为“意志,志气”;第二个“will”是一个情态动词,意为“愿意”;第三个“will”是助动词,表示“将来”。
(2)第一个“use”是一个名词,意为“使用”,第二个“use”是一个动词,意为“使用,利用”。
(3)第一个“present”是一个形容词,意为“出席的,在场的”;第二个“present”是一个名词,意为“礼物”。
(4)第一个“permit”是一个动词,意为“允许,准许”;第二个“permit”是一个名词,意为“许可证”。
归纳拓展
Well,wehavealittleunderstandingofwordformation.However,whenyouobservesomecompoundingwords,derivativewordsandtransformationwords,youmaydiscovertherearerulesinformingeachpatternofthesethreekindsofwords.Let’sexploremoreaboutthesethreemainkindsofwordformationbyfinishingthefollowingexercises.Pleasedothemcarefully,whichwillgreatlyhelpyouknowwordformationandhelpyouremembersomenewwordseasilyinyourdailystudy.
1.Fillintheblanksanddiscusstheconceptandrulesofformingcompoundingwords.
(1)Compoundingnoun
n.+n.:
week+end—_____;air+conditioner_____;silk+worm—_____
adj.+n.:
gentle+man—_____;fast+food—_____;solar+system—_____
v.-ing+n.:
reading+room—_____;flying+fish—_____;waiting+room—_____
n.+v.-ing:
hand+writing—_____;sun+bathing—_____
v.+adv.:
get+together—_____;break+through—_____
Exception:
type+writer—_____;out+break—_____;go+between—_____
Suggestedanswers:
weekend;airconditioner;silkworm;gentleman;fastfood;solarsystem;readingroom;flyingfish;waitingroom;handwriting;sun-bathing;get-together;break-through;typewriter;outbreak;go-between
(2)Compoundingadjective
adj.+n.+ed:
noble+minded—_____;warm+hearted—_____
adj.+v.-ing:
good+looking—_____;easy+going—_____
adv.+v.-ing:
hard+working—_____;far+reaching—_____
n.+v.-ing:
English+speaking—_____;peace+loving—_____
n.+v.-ed:
man+made—_____;state+owned—_____
adj./adv.+v.-ed:
well+known—_____;wide+spread—_____
num.+n.+ed:
five+storeyed—_____;four+legged—_____
n.+adj.:
snow+white—_____;world+famous—_____
num.+n.+adj.:
two+year+old—_____;five+meter+long—_____
Suggestedanswers:
noble-minded;warm-hearted;good-looking;easy-going;hard-working;far-reaching;English-speaking;peace-loving;man-made;state-owned;well-known;wide-spread;five-storeyed;four-legged;snow-white;world-famous;two-year-old;five-meter-long
(3)Compoundingverb/adv./prep.
sleep+walk—_____;over+throw—_____;before+hand—_____;every+where—_____;for+ever—_____;in+side—_____;with+in—_____;in+to—_____
Suggestedanswers:
sleepwalk;overthrow;beforehand;everywhere;forever;inside;within;into
Theteacherguidesstudentstodrawconclusionsasfollows:
Compoundingistocombinetwoorthreeormorewordstogether.Sometimesthewordsareconnectedbyalinksymbol;sometimestheyaredirectlywrittentogether;sometimestheyareformedbytwoormoreseparatewords.
2.Writeoutthewordsaccordingtothemeaningofeachsentenceandwordsgivenandpaymoreattentiontotheirwordformation.
(1)Theboyransoquicklythathe_____(appear)inthecrowdsoon.
(2)Muchtohermother’ssurprise,mostofthegirls’mathsanswersare_____(correct),whichmadeherveryangry.
(3)Withtheman’s_____(lead),theydidn’tgettotheirdestinationfinally.
(4)Tomwassotiredthathefell_____(sleep)onthedesk,
(5)Withthedevelopmentofmodernscienceandtechnology,moreandmorewastedthingscanbe_____(use)。
(6)Idon’tlikepeoplespeakingwitha_____(满口).
(7)Hewenttothetheatreearliertoseehismostfavourite_____(music).
(8)Studentsareusuallyencouragedtotakepartinmoresocialactivitiesto_____(wide)theirhorizons.
(9)Grown-upasheis,hehasa_____(child)face.
(10)Asignisputuptowarnpeopleofthe_____(snow)road.
Afterfinishingtheseexercises,givestudentsseveralminutestoobservetheanswersanddrawthefollowingconclusion:
Alltheseanswersarederivativewords.Buttherearemainlytwokindsofderivativeword
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