初中英语语法教学教案Word格式文档下载.doc
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二、TeachingAims:
1.Usecan
talkabouttheabilityatpresent.
2.Usecouldtalkaboutabilityinthepast.
三、TeachingKeyandDifficultPoints:
Howtouse“can”and“could”toexpressabilityinthepresentandpast.
四、TeachingMethods:
Task-BasedLanguageTeachingMethod
五、TeachingProcedures:
Step1:
Warmingup
Task1:
Revision
T:
Whatcanyoudonow?
S1:
Icansing.
S2:
Icandraw
S3:
Icandance.
Canyourideabike/swim/flyakite/playfootball/playchess?
Ss:
Yes,Ican./No,Ican’t.
Task2:
Playingagame
Nowletusplayagame.Fivestudentscometothefrontandperformfor
theclassaccordingtomyinstructions.andgestures.Theothersanswermyquestions.
T:
Whatcanshedo?
Ss:
Shecanrideabike/swim/flyakite/playfootball/playchess.
Cansheswim/flyakite/playfootball/playchess.
Yes,Shecan?
No,shecan’t.
Saythewholesentences:
eg:
Acanrideabike.
Hecan’t/cannotswim.
Step2:
Presentation
Canyourideabikenow?
Yes.I
can
Couldyourideabikefiveyearsago?
Yes,Icould./No,Icouldn’t
(Helphimanswer)
Yes,Icould./No,Icouldn’t.
wecanuse“could”ttalkaboutthepast
.e.gIcanplaycomputernow.But,lastyearIcouldn’tplay.
Couldyourowaboatlastyear?
YesIcould.No,Icouldn’t.
Couldsheherowaboatlastyear?
(Askotherstudents)
Yesshehecould.Noshehecouldn’t
Yes,Acouldrideabikefiveyearsago.
Hecouldn’tswimfiveyearsago.
(Teachthestudentstosaythewholesentences):
Acouldrideabikefiveyearsago.
Hecouldn’tswimfiveyearsago.)
(Askotherstudentsinthesameways)
Step3:
Practice:
workinpairs
Askyourpartnermorequestions
Couldhe/she…?
(Yes,he/shecould./No,he/shecouldn’t.)
...
Step
4:
Production
Task3:
Explanation
Let’sworkouttherule.
①肯定句式:
can\could
②否定句式:
can’t\couldn’t
③疑问句式:
Can…?
\Could…?
Wecanuse“am(is,are)ableto“insteadof“can”,and“was(were)ableto“insteadof“could“.
eg.①Mikecansingmorethan20Englishsongs.
Mikeisableto…
②ShecouldspeakEnglishwhenshewasfour.
Shewasableto…
Pleasegivemoreexamples.topracticethem.
Step5:
Summary
Inthisclass,wehavelearnttheuseofcanandcouldabouttalkingaboutabilities.Whoknowsthedifferencesbetween“can”and“could”
6:
Homework
Finishoffthepracticeontheworkbooks,Fillintheblankwithcan/could