七年级英语下册 第12单元教案 新目标.docx
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七年级英语下册 第12单元教案 新目标.docx
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七年级英语下册第12单元教案新目标
Unit12Don’teatinclass.
I.Languagegoal:
Keywordsandphrases:
inclass,classroom,hallway,gym,arrive,late,goout,practice,inside,outside,uniform,sneakers,fight;
can,can’t,haveto
Newlanguage:
Don’teatinclass.
Canwewearhatsinschool?
No,wecan’t.
Wedon’thavetowearaschooluniform.
Wecaneatinthecafeteria,butwecan’teatintheclassrooms.
II.Importance:
Talkingabouttherules.
Difficulties:
somepointsabouttheimperativesentence.
III.TeachingSteps:
SectionA
Step1Greetings
Step2Bringsomeadditionalmaterialstoclass.
Step3Somenewwordsaboutthispart
(1a)Pointoutthestudentsinthepictureandtheboxesnexttothem.Say,eachofthesestudentsisbreakingoneoftheserules.Writethenumberoftheruleeachstudentisbreakingintheboxnexttohimorher.Then,correcttheanswers.
(1b)Thisactivitygivesstudentspracticeinunderstandingthetargetlanguageinspokenconversation..
Playtherecordingthefirsttime,then,playitagain,thistime,studentsfillintheblanksinthespeechbubbles.
Correcttheanswers.
Languagepoints:
1.Don’truninthehallways.
2.Don’tlistentomusicinclass.
(1c)Thisactivityprovidesguidedoralpracticeusingthetargetlanguage.Askthepairstopresentoneormoreoftheirconversationstotheclass.Astheytalk,movearoundtheroommonitoringprogressandofferinghelpasneeded.
Languagepoints:
3.—Whataretherules?
---Well,wecan’tarrivelateforclass.
(2a)Thisactivitygivesstudentspracticeinunderstandingthetargetlanguageinspokenconversation..Playtherecordingtwice.Studentsputcheckmarksnexttotheactivitytheyhear.Thencorrecttheanswers.
(2b)Thisactivityprovidesfurtherlisteningpracticeusingthetargetlanguage.Pointoutthelistofcanandcan’tinthechartinactivity2a.Then,listentotherecordingagain.Thistime,circlecanorcan’ttoshowwhichthingsAlexandChristinacanandcan’tdoattheirschool.Pointoutthesampleanswerfornumber1.Playtherecordingandhavestudentscircletheanswers.Atlast,correcttheanswers.
(2c)Oralpractice.
Pointoutthesampleconversationandhaveapairofstudentsreadittotheclass.Then,workwithapartner.Asstudentsworkinpairs,movearoundtheroommonitoringprogressandofferingassistance,ifneeded.Asksomepairstopresenttheirconversationstotheclass.
(Grammarfocus)
Reviewthegrammarbox..Askstudentstosaythequestionsandanswers.
Askstudentstocirclethewordshaveto.Askstudentswhatverbfollowshaveto.Again,thesimpleformoftheverbfollowshavetoanditneverhasan-sattheendofit.Yes/NoquestionswithhavetohavethesameformaspresentsimpleYes/Noquestions.
(3a)Thisactivityintroducesmorekeyvocabulary.
Saythewordsandaskstudentstorepeateachone.Afterthat,askstudentstofillinthewordsfromthebox.(Asstudentswork,movearoundtheroomansweringquestionsasneeded.)
(3b)Thisactivityprovidesoralpracticeusingthetargetlanguage.
Askseveralpairsofstudentstoreadtheconversationtotheclass.Then,askandanswerthequestionsabouttherulesofthisschool.Givetrueanswers.
(4)Thisactivityprovidesoralpracticeusingthetargetlanguage.(Asksomestudentstoreadtheirliststotheclass.)
Languagepoints:
4.Whichrulesarethesestudentsbreaking?
这些学生违反了哪些规定?
①这是由疑问词which引导的特殊疑问句。
Which在本句中是疑问形容词,它还可以作疑问代词,“哪个,哪些”
Whichdoyoulikebetter,classicalmusicorpopularmusic?
Whichsportisyourfavorite?
Which用作疑问代词时可以独立使用,用作疑问形容词后面须接名词,两种情况经过变化后可以互换使用。
Whichhatisyoursister’s?
=Whichisyoursister’shat?
②rule在句中作名词,“规则,规定”
Wemustobeyschoolrules.
常见的词组:
obeyarule遵守规定breakarule违反规定
carryoutarule执行规定abolisharule废除规定
③break是动词,“破坏,违反”,还可以表示“破坏,打破,打碎”。
Break作名词,“休息,中间,中断”。
Theboyoftenbreaksschoolrules.
Whobrokethewindowoftheclassroom?
Let’stakeaten-minutebreak.
5.Don’tarrivelateforclass.
①本句是一个祈使句的否定句。
祈使句是指动词原形开头,表达命令或者乞求的句子。
其否定句是在句首加“Don’t”构成.
Don’tlistentomusicinclass.
Don’tplaybasketballintheclassroom.
Don’truninthehallways.
②句中的arrive表示“到达,抵达”,为不及物动词,后面加宾语需加介词at或in。
at后面为较小的场所,in后面跟大地点。
Whenwillhearriveattheairport?
IwillcallyouassoonasIarriveinBeijing.
单词get和reach也有到达的意思,get为不及物动词,后面跟地点名词需加介词to,reach为及物动词,直接跟地点名词作宾语,当get和arrive后接副词时,不用介词。
ThetrainarrivesinBeijingat8o’clock.
=ThetraingetstoBeijingat8o’clock.
=ThetrainreachesBeijingat8o’clock..
Whattimedidyourfatherarrivehomelastnight?
③late在句子中作副词,也可以作形容词,其反义词是early,belatefor+名词表示“……迟到”。
Heoftencomestoschoollate.
Idomyhomeworkuntillateatnight.
Don’tbelateforschoolagain.
Betterlatethanever.
6.Don’tlistentomusicintheclassroomorthehallways.
⑴句中的listen表示“(注意的)听,倾听”,为不及物动词,后面加介词to接宾语,即:
listentosb./sth.
Doyoulikelisteningtoclassicalmusic?
Youshouldlistentoyourteachercarefullyinclass.
注意:
listen与hear
①listen表示“听”强调的是动作,hear强调的是结果,意思为“听见,听到”。
IlistenedcarefullybutIheardnothing.
Canyouhearsomeonesinginginthenextroom?
②listen可用于祈使句,但hear不可以.
Listentomecarefully.
Don’tlistentomusicinclass.
③listen强调动作过程,故可以用进行时态,hear不可以.
Allthestudentsarelisteningtotheteachercarefully.
⑵本句中的or用在否定句中,表示“…或…都不”,在肯定句中表示“和,都”的and变为否定句时,一般变为or.
Ilikericeandmeat.
---Idon’tlikericeormeat.
Hisfatherdoesn’tsmokeordrink.
(Hisfathersmokesanddrinks.)
7.Canwewearhatsinschool?
①can是英语中最常用的情态动词之一,他本身不表示动作,只是说明“能不能”的意思,表示动作的是他后面的动词原形,can没有人称和数的变化,其否定形式为can’t.
Canyouflyakite?
Yes,Ican.
Canweeatintheclassroom?
No,wecan’t.
②wear作动词,“穿着,戴着”,表示状态。
Sheiswearingawhitedresstoday.
MyEnglishteacherwearapairofglasses.
Thelittlegirlwearsabeautifulhat.
puton和介词in都有穿的意思,bein+衣服/颜色,表示状态,puton指穿上,强调穿的动作。
It’scoldoutside,putonyourcoat.
Heisinblue.
Heisputtingonhisshoes.
③inschool在上学gotoschool去上学
leaveschool毕业,离开学校atschool在学校,在上学
enterschool入学dropoutofschool辍学
8.Doyouhavetowearauniform?
Yes,wedo.
⑴haveto在本句中的意思是“必须,不得不”。
①haveto后接动词原形,当主语是第三人称单数时,用hasto.
Ihavetogetupearlyeverymorning.
Tomhastostayathometolookafterhissister.
Wehavetocleantheclassroomafterschool.
②当haveto用于否定句或疑问句中时,要根据时态加助动词。
Wedon’thavetofinishourhomeworkatschool.
Doesshehavetogotoschooltomorrow?
Yes,shedoes.
⑵must与haveto都有必须的意思,但must强调主观看法,haveto比较强调客观需要,must则不能。
Ihavetogohomeearlythisafternoon.
Wemustcleanourclassroomeveryday.
SectionB
Step1Greetings
Step2Somenewwordsaboutthispart.
Step3
(1a)Introducesthekeyvocabulary.
Writetheletterofeachpictureontheblanklineinfrontoftherules.Pointoutthesampleanswer.Thenchecktheanswers.
(2a)Thisactivityprovideslisteningandreadingpracticeusingthetargetlanguage.
(2b)Listeningandwriting.
Playtherecordingthefirsttime,then,playitagain,thistime,havestudentsmakecheck-marks.Youmaywishtoplaythetapemorethanonceatthispoint.
(2c)Oralpractice.
Askstudentstoworkinsmallgroups.
(3a)Reading.
Readthelettertotheclassoraskastudenttodothis.Havestudentsreadtheletterandwritethenumbers1through8infrontofthesentencesthattalkaboutrules.Thenaskstudentstowritetherulesontheblanklinesnexttotheletter.
(3b)Thisactivityprovidesguidedwritingpracticeusingthetargetlanguage.
Thestudentsdotheactivityindividually.Astheywork,movearoundtheclassroommonitoringprogressandofferhelpasnecessary.Atlast,checktheanswers.
(3c)Thisactivityprovidespersonalizedwritingpracticeusingthetargetlanguage.
Askseveralstudentstoreadtheirletterstotheclass.
(4)Listening,speaking,readingandwritingpracticeusingthetargetlanguage.
Askstudentstomakealistoftherulesintheirhouses.Then,havesomestudentsreadtheirliststotheclass.Askstudentstomovearoundtheroomandaskeachotherquestions.Theirjobistofindotherstudentswhohavethesamerules.
Languagepoints:
9.Practiceyourguitareveryday.
①本句是一个祈使句,祈使句通常以动词原形开头,用来表示命令,请求或劝告的句子。
Doyourhomeworkafterschool.
Cometoschoolearliernexttime.
Closethewindow,please.
祈使句的否定句在句首加Don’t或Donot.
Don’twearhatsinclass.
Don’tbelateforschoolagain.
Don’twatchTVintheevening.
以letus或let’s开头的祈使句表示建议做某事。
Let’sgotothemountains.
Letushelpyou.
有时为了强调,在肯定结构前加do.
Docomeontimetomorrow.
②practice的用法,practice在美式英语中既可作动词,又可作名词,practice在英式英语中是名词,动词是practise.
practice作动词时,既可作及物动词,又可作不及物动词。
意思是“练习,实践”,作及物动词时,后面可接名词,代词或动名词作宾语。
Ihavetopracticeplayingthepianoeveryday.
WemustpracticespeakingEnglishasoftenaswecan.
practice作名词时,意思是“练习,实践,训练”。
Practicemakesperfect.
Ittakesalotofpracticetobecomeagoodswimmer.
注意:
everyday和everyday
everyday是名词短语,相当于副词,常用于作状语,意思是“每天”。
everyday是形容词,常放在名词前作定语,意思是“每天的,日常的”。
Myfatherwalkstoworkeveryday.
DoyouhaveanEnglishclasseveryday?
Thetalkshowisabouteverydaylife.
WeshouldpracticeeverydayEnglisheveryday.
10.Ihavetoomanyrulesinmyhome.
too在本句中作副词,意思是“太,过于”,表示超出一定的限度。
Theboxistoosmall.Ican’tputallthethingsinit.
Hearrivedatschooltoolate.
too常用于betoo+形容词+(forsb.)todo的结构中,表示“太……而不能”.
Heistooyoungtogotoschool.
Theproblemistoodifficultformetoworkout.
toomany意思为“太多”,修饰可数名词复数形式,toomuch意思为“太多”修饰不可数名词。
Therearetoomanypeopleinthebus.
Don’teattoomuchmeat.It’sbadforyourhealth.
11.AndIhavetobeinbedbyteno’clock.
①句中的inbed有“睡觉,在床上,卧床”表示抽象意义,通常不加冠词。
Hismotherisillinbed.
It’stoolate.Whyareyoustillinbed?
Don’treadinbed.It’sbadforyoureyes.
不用冠词的词组:
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