九年级英语下册unit2全套教案Word下载.docx
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⑤
wouldyoubuyarobotinthefuture?
Step2:
welcometotheunit
Thepurposeofthispartistoactivatestudent’sknowledgeof
robotsandgenerateinterestsofthistopic.Askonestudenttoreadthe
phrasesinthewordboxatthetopofpage19.makesurethatallstudents
understandthemeaningsofthephrasessuchas‘dothelaundry,explorerdangerousplaces’intheirownwords.
2.Explainthecontext.DanielisexplainingtoAmywhatrobotscan
do.AskstudentstocompletetheconversationonPage19ontheirown.
Asktwostudentstoreadtheconversationandcheckmistakes.
4.
Encouragestudentstotalkaboutifrobotsareharmful?
Divide
studentsintogroupstodiscuss.
whatdorobotsdoharmtohumanbeings?
whydotheydoharmtohumanbeings?
5.
Listentothetapeforthefirsttimetolearnthemainideaof
thecomicstrip.
6.
Listentothetapeforthesecondtimetoreadafterthetape.
7.
Asksomestudentstoactoutthecomicstrip.
Step3:
Usefulexpressions
.complaint:
不+可数名词“抱怨”；
可数名词“抱怨的行动或话，投诉”
complain:
动词：
complainto/about
post：
动词‘邮寄’：
.postsomethingforsb.
III.
Homework:
Recitetheusefulvocabularyandcomicstrip.
completesomeexercise.
Previewreading
教学小结：
学生基本能掌握对话，理解机器人能为人类做好多事。
要求学生进行会话，课后学生都能背诵对话。
9BUnit2Reading
Tounderstandtheideaofhowrobotscanchangeourlives.
Torecognizeandunderstandvocabularyaboutlifewithrobots.
Toidentifythegoodpointsofowningarobot.
Backgroundinformation:
Arobotisanautomatedmachinethatis
programmedtoperformfunctionsjustasahumanwoulddo.
Reading“Thefirstpersontoownarobot”
Reviewthethingsthatarobotcandoin“welcometotheunit”.
Askstudentswhethertheybelievepeoplewilluserobotstodotheir
choresfortheminthefuture.
Explainthecontextofthereadingpassage.Danielisreadingan
articleabouthavingarobotathome.Therearegoodpointsandbad
points.
Askstudentstolistentothepassage,payingattentiontothe
pronunciation,andmakesomeofthemtoreadtheparagraphsaloud.
Listthegoodpoints.
Askstudentstoreadeachparagraphandputforwardquestionsif
theyhave.
languagepoints
thefirstonetodosth.
inorderto:
引导目的状语，后接动词原形，可以放在句首，或句末，否定形式inordernottodosth.：
ShelistenstoEnglisheverydayinordertogetgoodmarks.
=soastodo:
ShelistenstoEnglisheverydaysoastogetgoodmarks.
=inorderthat+从句:
ShelistenstoEnglisheverydayinorderthatshecan
getgoodmarks.
=sothat:
ShelistenstoEnglisheverydaysothatshecangetgoodmarks.
asaresult:
“因为，由于，由于。
。
结果”,用来做结果状语
Shewaslateasaresultofheavyrain.
nolonger:
“不再，再也不，今后不再“，指时间，多由于修饰某种具体状态，相当于notanylonger,其中any
longer一般放在句末。
Inolongergothere.=Idon’tgothereanylonger.
There’snomorewater.=Thereisnotwateranymore.
foranextrahour:
extra“额外的，附加的”
Recitetheusefulvocabularyandparagraphs.
了解机器人如何改变我们的生活，掌握课文里的语言点和重点。
以及机器人给我们带来的好处。
Toidentifythebadpointsofowningarobot.
Toidentifytrueandfalsestatementsaboutlifewitharobot.
Revision:
Revisetheusefulexpressionsagainorallyandhavea
dictation.
.Explainthecontextofthesecondpartofthereadingpassage.
Danielisreadinganarticleabouthavingarobotathome.Therearebad
3.Listthebadpoints.
catchavirusandcausealotofproblems
nolongerknowwhentocookandwakemr.jiangupat4inthe
morning.
Findhisbreakfastinthewashingmachine,cleanshirtsinthe
dustbin,booksinthesink.
movearoundthehouseandknockthingsover
behappywith=besatisfied/pleasedwith
wakesb.up
intheend=atlast=finally
returnsth.tosb.=givesth.backtosb.
decidetodosth.
Preview“Vocabulary“
了解第一个拥有机器人的人以及机器人给他带来的坏处。
这一课时结实以后要求学生背诵课文。
提高学生的口语能力。
9BUnit2Vocabulary
Tolearnthenamesofdifferentpartsofarobot.
Todesignanidealrobot
Towriteanarticletodescribetheidealrobot.
Inweakerclasses,studentsprobablywillnotknowwhatsomeof
thewordsinPartAmean.writethewordsontheblackboardandhelpthem
finishthepart.
e.g.:
what’stheuseofacamera/battery/hand/wheel/speaker?
Acameratakespictures.
Abatterygivesuspower.
Ahandhelpspickupthings.
wheelshelpthingsmove.
wecanhearsoundthroughaspeaker.
Showstudentsrobotpicturesandaskstudentswhatotherfeatures
arobotmighthave.ThiswillhelpstudentswithPartB.Encourage
studentstousetheirimagination.
Askstudentstolookatthepictureonpage24andanswerthe
questions.
Askstudentsquestionsaccordingtothepicturesshown:
whatdoesitlooklike?
whatisthereonthehead/intheface/onbothsidesofitsbody?
Howdoesitspeak?
whatistheuseofthearms/hands?
Howdoesitmove?
whatkindofenergydoesithave?
Explainthecontextofpartb.Danieliswritinganarticleto
describehisidealrobot.Havestudentsworkinpairsandcompletethe
exercise.
Step4:
Askvolunteerstoreadthecompletedarticlefortheclass.check
formistakesandmispronunciations.
PreviewGrammar1
completesomeexercises.
了解机器人的各部分零件。
以及各部分零件的用处。
帮助差一些的学生能更好的理解
它们的意思，把单词写在黑板上，使他们更好的掌握。
9BUnit2Pronunciation
Tounderstandtheuseofstressinsentences
Torecognizethedifferentmeaningsofasentencebasedonwhere
thestressisplaced
Tostresstherightwordsinasentence
Tochoosethecorrectmeaningsofasentencebasedonstressed
words.
Readthethreeexamplesentencesclearlyandslowlyforstudents
tolistento.Askstudentstorepeatsentenceafteryoupayingattention
tothewordsthatisstressed.
PlaytherecordingforpartAthroughonceandaskstudentsto
listencarefullytothestressedwords.
Playtherecordingagainandencouragestudentstoimitatewhat
theyhear.Askstudentstoreadthesentencesaloud.
Explainhowthestressedwordsaffectthemeaningsofthe
sentences.
Step5:
Dividetheclassintopairs.Askstudentstoreadoutthe
sentencestoeachother,stressingthewordsinbold.Listentothe
sentencesasyouwalkaroundtheclass.Praiseareaswherestudents
performwell.
Step6:
Explainthatwhenwespeak,wecanstressdifferentwordsina
sentence.Thewordswestresscanchangethemeaningsofthesentence.
writeanexamplesentenceontheblackboard:
“Thedogatefourtinsofbeansyesterday.”
whoatefourtinsbeansyesterday?
Howmanytinsofbeansdidthedogeatyesterday?
whatdidthedogeatfourtinsofyesterday?
whendidthedogeatfourtinsofbeans?
Step7:
ReadthetwosentencesinpartBaloud,stressingthewords“robot
andDaniel”.
Step8:
Askstudentstoreadpointsa,bandcundereachsentence.Ask
themtocircletheletterwiththecorrectmeaningsforeachone.
Step9:
Asktwostudentstoreadouttheirchoices.Encouragestudentsto
raisetheirhandsiftheydonotunderstandwhytheseanswersarecorrect.
Previewmaintask.
能理解句子重音的使用，学生在听了一遍后能读出句子的重音。
9BUnit2Integratedskills
Toextrainformationfromaposter.
Tocompletenotesaboutarobotexhibition
Toextractinformationfromaradioprogramme
Tocompleteane-mail
Totalkaboutwhatrobotscandoandgiveopinionsabout
differenttypesofrobots.
PartA:
Therobotexhibition
Askstudentswhethertheyhaveeverbeentoanexhibitioncenter
andwhatexhibitionstheyhaveseenbefore.
Explaintostudentsthattheywillnotbeabletofindallthe
informationtheyneedtocompletethenotesinPartA1justfromreading
theposter..However,theyshouldtrytofindasmuchinformationasthey
can.
Tellstudentstheycancompletethenotesbylisteningtothe
radioprogramme.
Listentothetapeforthefirsttimetogetitsmainidea.Explain
thewords:
japan,Southkorea,language,memory.
Listentoittofindthenecessaryinformationtheyneed.
Playtherecordingwithoutstopping
Askstudentstogivetheirownanswers.
checktheanswerwiththeclass.
⑥
Playtherecordingagain,allthewaythrough,withoutstoppingso
thatstudentscanchecktheirownanswers.
ExplainthecontextofpartA3.Remindstudentstheycanreferto
theinformationonpage28tofillintheblanks.
Encouragestudentstocompletethisexerciseontheirownorin
groups.
PartB:
Speakup.
Askstudentstoworkinpairs.Theyshouldreadtheconversation
throughonce,swaprolesandthenreadtheconversationagain.
Encouragestudentstomakeuptheirownconversationsabout
robots.Listentothestudents’asyouwalkaroundtheclassroom.Asksome
pairstopresentnewonestotheclass.
Recitetheconversationonpage29andcompletesomeexercises.
Previewpronunciation.
学生基本能听懂A1,A2,在听的基础上完成A3.了解国际展览上不同国家的机器人。
学生在学的同时能互相对话，谈论机器人能为我们做些什么。
9BUnit2Grammar
Touseobjectclausesintroducedby“wh-“words
Reviewobjectclausesintroducedby“iforwhether”and“that”.
Explainthattheseclausesrelateto“yes/
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