小學(xué)語文微課教案
發(fā)表時(shí)間:2021-04-29Unit 9 When was it invented?學(xué)案。
Unit9Whenwasitinvented?學(xué)案SectionA
教師寄語:It’snevertoolatetomend.亡羊補(bǔ)牢,猶為未晚。
學(xué)習(xí)目標(biāo):
學(xué)習(xí)一般過去時(shí)的被動(dòng)語態(tài)和特殊疑問句。
教學(xué)重難點(diǎn):
一般過去時(shí)態(tài)的被動(dòng)語態(tài)
基本結(jié)構(gòu):助動(dòng)詞be(was/were)+及物動(dòng)詞的過去分詞
Athiefwascaughtlastnight.
Theywereaskedtospeakatthemeeting.
肯定式:Itwasmade.
否定式:Itwasnotmade.
疑問式:Wasitmade?No,itwasn’tYes,itwas
學(xué)習(xí)過程:
1.情境導(dǎo)入:warm-up
Askthestudentstobefamiliarwiththewordsbelowaccordingtothepicturesoncomputer.
Telephone,calculator,car,personalcomputer,TV,electriclight,lightbulb,alarm,clock,microwaveoven,electricslipper.
2.自主學(xué)習(xí):presentation
1)教學(xué)Whenwasthecarinvented?Itwasinventedin……
Choosethethreeinventionsoftheseandaskstudentstoguesswheneachonewasinvented.
Forexample,youmightchoosecar,telephone,andpersonalcomputer.
Haveseveraldifferentstudentsguessandwritethedatesontheboard.Asktheclasstorepeatthequestionsandanswers.
[T=Teacher,S=Student]
T:Whenwasthecarinvented?(Classrepeat.)
T:Good.NowJackie,whatwasyourguess?
S1:1900
T:OK.Jackie,repeatafterme.Thecarwasinventedin1900.
Repeattheprocesswithseveraldifferentinventions.
Atlast,makestudentsfindouttherealdates.
2)教學(xué)Whowerethelightbulbsinventedby?Andwhataretheyusedfor?
呈現(xiàn)Edisonandlightbulbs的畫面。
TellthestudentsEdisoninventedlightbulbs.
Thenaskthestudentstoanswerthequestionsbelow.
T:Whowerelightbulbsinventedby?(Classrepeat)
T:Good.NowClassrepeatafterme.TheywereinventedbyEdison.
3.合作探究:
1)教學(xué)操練1a,1c,2c
學(xué)生看書本上1a的圖畫,根據(jù)圖畫,把1a,1c,2c中的語言點(diǎn)綜合起來,叫學(xué)生相互間回答問題。并用剛剛學(xué)到的目標(biāo)句型來操練。最后,抽查幾對學(xué)生,讓他們在全班面前,按要求進(jìn)行對話。
2)教學(xué)1b,2a,2b
首先,幫助學(xué)生明確本題的要求。接著,聽力練習(xí),學(xué)生根據(jù)錄音內(nèi)容完成1b,2aand2b.
最后,重放一遍錄音內(nèi)容,學(xué)生跟讀。
4、拓展創(chuàng)新:
ConsolidationandExtension.
完成一個(gè)任務(wù)
Asksomestudentstoreadaboutaninventionusinganencyclopediaorotherbookfromthelibrary,orbylookingupinformationontheInternet.Havethestudentswriteupashortreportanddrawasimplepictureoftheinventionorbringinaphotoofit.Askeachstudentstoshowthepictureandreadhisorherreporttotheclass.
5.梳理知識(shí):本單元主要學(xué)習(xí)了一般過去時(shí)的被動(dòng)語態(tài),包括其結(jié)構(gòu)與用法。利用幾項(xiàng)發(fā)明創(chuàng)造練習(xí)這一知識(shí),最后用一篇小報(bào)告來完成寫作練習(xí)。
6.達(dá)標(biāo)測試:
(一)根據(jù)時(shí)間和人物寫出發(fā)明物。
1)1885____________2)1876________________3)1927____________
4)1976________________5)JulieThompson_________6)ChelseaLanmon______
(二)漢澤英
1)計(jì)算機(jī)是何時(shí)發(fā)明的?
2)誰發(fā)明了計(jì)算機(jī)?
3)計(jì)算機(jī)是用來做什么?
4)你認(rèn)為什么是最有用的發(fā)明?
5)它能夠給人們更多時(shí)間工作和玩。
典型例題解析:
1.--Whataniceclassroom!--It____everyday.
A.iscleaningB.hascleanedC.mustcleanD.iscleaned
解析:推測這句話的意思應(yīng)該是“它每天都被打掃”,考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞。因此答案應(yīng)該選D。
2.IknowBeijingwell.I____therethreetimes.
A.willgoB.havebeenC.wentD.havegone
解析:推測這句話的意思“我很了解北京,我去過那三次”。表示去過應(yīng)該采用的時(shí)態(tài)是現(xiàn)在完成時(shí),因此可排除A和C,區(qū)別havebeen和havegone,havebeen去過;havegone去了(還沒回來)。因此應(yīng)該選擇B。
中考連接:
1.--Lookatthesignontheright.--Oh,smoking____here.
A.doesn’tallowB.isn’tallowedC.didn’tallowD.wasn’tallowed
2.--Willyoucometothedinnerparty?--Iwon’tcomeunlessJim______.
A.can’tbeinvitedB.wasinvitedC.willbeinvitedD.isinvited
課后反思:
說一說這節(jié)課你學(xué)到了什么知識(shí)?
Unit9Whenwasitinvented?
SectionB
教師寄語:Virtuenevergrowsold.美德永不老。
學(xué)習(xí)目標(biāo):
1、熟練掌握被動(dòng)語態(tài)用法。
2、學(xué)會(huì)用被動(dòng)語態(tài)表達(dá)對創(chuàng)造和發(fā)明事物的認(rèn)識(shí)和看法。
教學(xué)重難點(diǎn):主動(dòng)語態(tài)被動(dòng)語態(tài)
1.主動(dòng)結(jié)構(gòu)的賓語變?yōu)楸粍?dòng)結(jié)構(gòu)的主語;
2.主動(dòng)結(jié)構(gòu)的謂語動(dòng)詞由主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài);
3.主動(dòng)結(jié)構(gòu)的主語變?yōu)榻樵~by的賓語,組成介詞短語,放在被動(dòng)結(jié)構(gòu)中謂語動(dòng)詞之后。在動(dòng)作的執(zhí)行者無須說明或不必強(qiáng)調(diào)時(shí),by短語可以省略。
4.主動(dòng)語態(tài)、被動(dòng)語態(tài)兩種時(shí)態(tài)要保持一致:
Werepairedthemotor.
Themotorwasrepairedbyus.
教學(xué)過程:
1.情境導(dǎo)入:Warm–up:
Askthestudentstopracticespeaking.
A:Whenwas……invented?
B:Itwasinventedin……
A:Whowasitinventedby?
B:Itwasinventedby……
A:Whatisitusedfor?
B:Itisusedfor……
2.自主學(xué)習(xí):Presentation.
1)教學(xué)helpful,annoying
Askstudentstogivesomeexamplestoshowwhateachwordmeans.Forexample.
Avacuumcleanerishelpful.Averyloudtruckisannoying.
2)教學(xué)3a
呈現(xiàn)alarmclock,lightbulb,microwaveover,tea,andsoon的畫面。Thenaskthestudentsthefollowingquestions.
T:Isthelightbulbusefulorannoying?(Opinionsmaydiffer.)
S1:Ithinkit’suseful.
T:Whyisit?
S1:Well,itgivespeoplemoretimetoworkandplayeveryday.
Thenaskthestudentstomakealistoffivehelpfulinventionsandfiveannoyinginventionsontheirown.Givetheclassaboutfiveminutestodothis.
3.合作探究:教學(xué)操練3b
Askthestudentstoworkinpairthefollowingtalkusingthetargetlanguage.
A:Whatdoyouthinkisthemosthelpful/annoyinginvention?
B:Ithinkthemosthelpful/annoyinginventionis……
A:Whyisthat?
B:Well,itgivespeople……
4.拓展創(chuàng)新:ConsolidationandExtension
Imaginethatyouarealoneonatinyisland,Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.
5.梳理歸納:
本節(jié)課主要的內(nèi)容是主動(dòng)與被動(dòng)語態(tài)的練習(xí)轉(zhuǎn)換。
6.達(dá)標(biāo)測試:
句型轉(zhuǎn)換
1.Shewasseentocomeoutofthelibrarybyhim.(變被動(dòng)語態(tài))
2.Whenaretreesoftenplanted?(變被動(dòng)語態(tài))
3.TheLeaguewasfoundedinGuangzhouin1922(就畫線部分提問)
4.Didthestudentsweartheschoolclothesalot?(變被動(dòng)語態(tài))
5.Katetookgodcareofthebabyyesterdayevening.(變被動(dòng)語態(tài))
6.Hisauntboughthimabicycle.(變被動(dòng)語態(tài))
7.Hisauntboughthimabicycle.(變被動(dòng)語態(tài))
典型例題解析:
1.老人們被照顧地很好。Theold____________afterwell.
解析:這個(gè)題主要考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞和應(yīng)用,在本題中應(yīng)該是belookedafter.
2.Youcanusethebox______thetoys.
A.carryB.carryingC.tocarryD.carried
解析:在這個(gè)題目考查一個(gè)短語的應(yīng)用usesthtodo利用某物做某事,因此答案為C。
中考連接:
1.AlthoughTomfailedthegame,_____hesaidhewouldtryagain.
A.B.andC.butD.because
2.Imustpractice_____English,becauseit’simportantwhiletalkingwithaforeigner.
A.speakB.tospeakC.speakingD.speaks
課后反思:
想想這節(jié)課還有哪些知識(shí)沒掌握?
精選閱讀
Unit 9 When was it invented? 導(dǎo)學(xué)案
Unit9Whenwasitinvented?導(dǎo)學(xué)案
教學(xué)目標(biāo):學(xué)習(xí)一般過去時(shí)的被動(dòng)語態(tài)和特殊疑問句。
重難點(diǎn):教學(xué)重難點(diǎn):
一般過去時(shí)態(tài)的被動(dòng)語態(tài)
基本結(jié)構(gòu):助動(dòng)詞be(was/were)+及物動(dòng)詞的過去分詞
Athiefwascaughtlastnight.
Theywereaskedtospeakatthemeeting.
肯定式:Itwasmade.
否定式:Itwasnotmade.
疑問式:Wasitmade?No,itwasn’tYes,itwas
情境導(dǎo)入:warm-up
Askthestudentstobefamiliarwiththewordsbelowaccordingtothepicturesoncomputer.
Telephone,calculator,car,personalcomputer,TV,electriclight,lightbulb,alarm,clock,microwaveoven,electricslipper.
一、落實(shí)預(yù)習(xí):見《助學(xué)》第133頁翻譯探究
教學(xué)操練1a,1c,2c
學(xué)生看書本上1a的圖畫,根據(jù)圖畫,把1a,1c,2c中的語言點(diǎn)綜合起來,叫學(xué)生相互間回答問題。并用剛剛學(xué)到的目標(biāo)句型來操練。最后,抽查幾對學(xué)生,讓他們在全班面前,按要求進(jìn)行對話。
2)教學(xué)1b,2a,2b
首先,幫助學(xué)生明確本題的要求。接著,聽力練習(xí),學(xué)生根據(jù)錄音內(nèi)容完成1b,2aand2b.
最后,重放一遍錄音內(nèi)容,學(xué)生跟讀。
4、拓展創(chuàng)新:
ConsolidationandExtension.
完成一個(gè)任務(wù)
Asksomestudentstoreadaboutaninventionusinganencyclopediaorotherbookfromthelibrary,orbylookingupinformationontheInternet.Havethestudentswriteupashortreportanddrawasimplepictureoftheinventionorbringinaphotoofit.Askeachstudentstoshowthepictureandreadhisorherreporttotheclass.
二小組探究(二)漢澤英
1)計(jì)算機(jī)是何時(shí)發(fā)明的?
2)誰發(fā)明了計(jì)算機(jī)?
3)計(jì)算機(jī)是用來做什么?
4)你認(rèn)為什么是最有用的發(fā)明?
5)它能夠給人們更多時(shí)間工作和玩。
三精講點(diǎn)撥典型例題解析:
1.--Whataniceclassroom!--It____everyday.
A.iscleaningB.hascleanedC.mustcleanD.iscleaned
解析:推測這句話的意思應(yīng)該是“它每天都被打掃”,考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞。因此答案應(yīng)該選D。
2.IknowBeijingwell.I____therethreetimes.
A.willgoB.havebeenC.wentD.havegone
解析:推測這句話的意思“我很了解北京,我去過那三次”。表示去過應(yīng)該采用的時(shí)態(tài)是現(xiàn)在完成時(shí),因此可排除A和C,區(qū)別havebeen和havegone,havebeen去過;havegone去了(還沒回來)。因此應(yīng)該選擇B。
中考連接:
1.--Lookatthesignontheright.--Oh,smoking____here.
A.doesn’tallowB.isn’tallowedC.didn’tallowD.wasn’tallowed
2.--Willyoucometothedinnerparty?--Iwon’tcomeunlessJim______.
A.can’tbeinvitedB.wasinvitedC.willbeinvitedD.isinvited
四歸納總結(jié)梳理知識(shí):本單元主要學(xué)習(xí)了一般過去時(shí)的被動(dòng)語態(tài),包括其結(jié)構(gòu)與用法。利用幾項(xiàng)發(fā)明創(chuàng)造練習(xí)這一知識(shí),最后用一篇小報(bào)告來完成寫作練習(xí)。
見《助學(xué)》第133頁當(dāng)堂檢測
二次備課
教學(xué)反思:
組長簽字:________
主任簽字:________
至善中學(xué)九年級(jí)英語學(xué)科導(dǎo)學(xué)案
課題:Unit9SectionB課型:NEW主備人:審核人:授課教師:編號(hào):
教學(xué)目標(biāo):能力目標(biāo):1.能在具體語境中正確運(yùn)用被動(dòng)語態(tài)。2.情感目標(biāo):培養(yǎng)愛國主義精神。
Trainstudents’writingskillwithtargetlanguage
重難點(diǎn):KnowledgeObjects(1)KeyVocabulary:ancientlegendbushremainnoticeproducepleasantinthiswaypieflyingthrow重點(diǎn)詞匯用法及一般過去時(shí)被動(dòng)語態(tài)用法。
(2)TargetLanguage:Theflyingdiskwasinventedbycollegestudents.
What/When/Who/Howwasinvented(by)?
在課文中找到以下短語:
錯(cuò)誤地偶然地根據(jù)
落入這樣___________
1)教學(xué)操練1a,1c,2c學(xué)生看書本上1a,1b完成1a,1b2)教學(xué)2a,2b,聽一聽填一填完成2aand2b.3)2a,2b回答問題1.Whatisthisarticleabout?2.Wasitinventedonpurposeorbyaccident?3.Whenwasitinvented?4.Whowasinventedby?二.精講點(diǎn)撥:
1.Potatochipswereinventedbymistakes.mistake作名詞“錯(cuò)誤”makeamistake出錯(cuò)e.g.Youhavemadeamistakehere.mistake…for…錯(cuò)把……當(dāng)作……Theymistookhimforhisbrother.bymistake錯(cuò)誤地e.g.Theysentthelettertomebymistake.2.Gerogewantedtomakethecustomerhappy.make表示“使……怎么樣”,其后常帶復(fù)合賓語。常見結(jié)構(gòu)為:主語+make+賓語+名詞/形容詞(做賓補(bǔ))water(產(chǎn)生)apsmell.典型例題解析:1.Didyouknowthattea…wasinventedbyaccident?byaccident“偶然地,碰巧”。同義詞組是bychance,同義詞是accidentally,反義詞組是onpurpose.e.g.hefoundanewwaytosolvetheproblembyaccident.2.Althoughteawasn’tbroughttothewesternworlduntil1610,…(1)although作連詞,意為“雖然,盡管”,引導(dǎo)讓步狀語從句,我們不能根據(jù)漢語習(xí)慣,在后面使用連詞but,不過它可以與yet,still連用;若主從句的主語相同,且從句謂語含有動(dòng)詞be,可將從句主語和動(dòng)詞be省略。e.g.Althoughheisverybusy,healwaystalkswithus.(2)not…until意為“直到……才”until引導(dǎo)一個(gè)時(shí)間狀語從句。IdidnotgotobeduntilIfinishedmyhomework.3.AccordingtoanancientChineselegend,theemperorShenNongdiscoveredtea…(1)accordingto是個(gè)短語介詞,意為“根據(jù)……;依照……”后接代詞,名詞或由疑問詞以及whether引出的名詞性從句。e.g.Accordingtotheradio,itwillraintomorrow.(2)discover意為“發(fā)現(xiàn)”,指發(fā)現(xiàn)的對象是本來存在的。find意為“找到”,強(qiáng)調(diào)結(jié)果。invent意為“發(fā)明”,發(fā)明的對象是以前沒有的東西。3.Someleavesfromanearbybushfellintothewaterandremainedthereforsometime.(1)nearbyadj.“附近的“,e.g.Heworksinanearbyfactory.(2)leaf的復(fù)數(shù)形式為leaves(3)remain表示“繼續(xù)留在某處”e.g.Howlongwillyouremainhere?(4)fallinto“落入,陷入”e.g.Hewasdrunkandfellintothewater.
三.當(dāng)堂檢測:見助學(xué)P135——136四.鞏固測評Completethesentences:
1.這樣,發(fā)明了世界上最受喜歡的飲料之一。
__________________________________________
2.根據(jù)中國古代的傳說,神農(nóng)在室外火爐上燒飲用水時(shí)發(fā)現(xiàn)了茶。
_____________________________________________
3.世界上最受歡迎的飲料是偶然發(fā)現(xiàn)的。
__________________________________________
4.這種飲料直到那之前的三千多年前被發(fā)現(xiàn)。
_____________________________________
說一說這節(jié)課你學(xué)到了什么知識(shí)?二次備課
教學(xué)反思:
組長簽字:
主任簽字:
至善中學(xué)九年級(jí)英語學(xué)科導(dǎo)學(xué)案
課題:Unit9Whenwasitinvented?(Self-check)課型:新授
主備人:審核人:授課教師:______________編號(hào):____
教學(xué)目標(biāo):
1、掌握一般過去時(shí)的被動(dòng)語態(tài)。
2、學(xué)會(huì)談?wù)摪l(fā)明的歷史。
重難點(diǎn):一般過去時(shí)態(tài)的被動(dòng)語態(tài)
基本結(jié)構(gòu):助動(dòng)詞be(was/were)+及物動(dòng)詞的過去分詞
Athiefwascaughtlastnight.
Theywereaskedtospeakatthemeeting.
肯定式:Itwasmade.
否定式:Itwasnotmade.
疑問式:Wasitmade?No,itwasn’tYes,itwas
I,獨(dú)立完成助學(xué)P136翻譯探究。
II,預(yù)習(xí)并完成Self–checkAction1.
III,根據(jù)漢語提示及句意寫出單詞
1.Momaddedsaltbutitstillwasn’tsenough.
2.Shelikesccookies.Theyarehard,dryandeasilybroken.
3.-Whatareyoudoing?--------I’mreadingan(古老的)legend.
4.GeorgeCrumisa(廚師).Heinventedchipsbymistake.
5.-Canyoushowmehowto(投)theflyingdisk?---------Dolikethis.
6.Ipreferlemonstooranges.Ilikethestastes.
7Idon’tlikeeatingchocolate.Ittastestoos.
8.Edisonimanyusefuliinhislife.Thelight(invent)byhim.
9.Thetelephone(invent)in1876.Ithink(最有用的發(fā)明)isthelightbulb.
10.Thebattery-operatedslippers(被用來)(see)inthedark.
11.Thesebooksareusedonlyteachers.請選擇(for/as/by/to)
12.Theshoeswithadjustableheels(被用來)(change)thestyleoftheshoes.
二、落實(shí)預(yù)習(xí)
各小組長檢查本組助學(xué)和課本上完成情況,找出本組多數(shù)學(xué)生不理解的知識(shí)。
三、小組探究
a)Action1:GetthestudentstomaketheirownsentenceswiththewordsofAction1.(10mins)
Asksomegroupstogivetheotherstheirsentences,andcheckthem
b)拓展:描述你曾吃過的食品
酸的甜的咸的脆的辣的苦味的bitter
potatochips2.lemon3.icecream4.tea
c)Action2:Findoutwhenthesethingswereinventedandthenwriteaboutthem.
三達(dá)標(biāo)檢測:
1.薯?xiàng)l是無意中被發(fā)明的。
Potatochipswere___________________________.
2.顧客認(rèn)為土豆不夠薄。
The__________thoughtthepotatoesweren’t________________.
3.薯?xiàng)l是一個(gè)名叫喬治克拉姆的大廚發(fā)明的。
Potatochips_______________byachef______GeorgeCrum.
4.他把它們炸了很久直到酥脆。并且撒了很多鹽因此它們很咸。
Hecookedthem_____alongtime_______theywere_________.
5.誰發(fā)明了茶?(茶是誰發(fā)明的?)
Who________tea?
=whowastea______________?
6.你知道茶這種在世界上最受歡迎的飲料〔在水之后〕是意外被發(fā)現(xiàn)的嗎?
Didyouknowthattea,themost______________intheworld(_______________)wasinvented_______________.
7.盡管茶直到1610年才被帶到西方國家,但是這種飲料在那之前3000多年前就已被發(fā)現(xiàn)了。
__________teawasn’t__________totheWesternworld________1610,the________was__________________threethousandyears___________that.
8.根據(jù)一個(gè)古老的中國傳說
__________to____ancientChineselagend.
9.在戶外的篝火上煮飲用水
Boiling__________water_________an_______fire.
10.附近灌木叢的一些葉子落到水中并停留了一段時(shí)間。
Some__________froma______bush_____________thewaterand__________there______sometime.
完成助學(xué)P137全真考題
二次備課
教學(xué)反思:
組長簽字:_________
主任簽字:_________
至善中學(xué)九年級(jí)英語學(xué)科導(dǎo)學(xué)案
課題:Unit9Whenwasitinvented?(reading)課型:新授
主備人:審核人:____________授課教師:_____________編號(hào):____
教學(xué)目標(biāo):1,Talkaboutthehistoryofinventions.
2、通過對被動(dòng)語態(tài)表達(dá)的發(fā)明和創(chuàng)造的事物來認(rèn)識(shí)人類科技進(jìn)步和培養(yǎng)學(xué)生的創(chuàng)新能力來表達(dá)情感,態(tài)度,價(jià)值觀的課堂體現(xiàn)。
3、通過對一般過去時(shí)被動(dòng)語態(tài)的掌握進(jìn)一步了解和掌握被動(dòng)語態(tài)其他時(shí)態(tài)的表達(dá)。
重難點(diǎn):掌握過去時(shí)的被動(dòng)語態(tài)was(were)+動(dòng)詞的過去分詞
1.世紀(jì)在六世紀(jì)2.積極的,活動(dòng)的活動(dòng)(n.)3.創(chuàng)造(v.)有創(chuàng)意的
4.木制的木頭5.發(fā)展(v.)發(fā)展(n.)6.流行的流行普及(n.)7.金屬
8.低于9.rise(過去式)(過去分詞)
10.與…─相撞11把…分成
四、落實(shí)預(yù)習(xí)
讀課文,判斷下列句子的正(T)誤(F)。
()1.Basketballwasinventedin1861.
()2.DrNaismithcreatedthebasketballgamewhichwasplayedindoorsatfirst.
()3.DrNaismithdividedallhisclassmatesintotwoteamstoplayhisnewgame.
()4.DrNaismithusedthebackboardtohelptheplayersputtheballintothebasket.
()5.Tillnow,therehaven’tbeenanyChinesebasketballplayersinNBA.
五、小組探究
《助學(xué)》P136翻譯探究
六、精講點(diǎn)撥
1:Thesportofbasketballisalittleoverahundredyearsold.alittle與abit
(1)相同處:
①做狀語,修飾比較級(jí)。例如:Heisalittle/abitbettertody.
②做主語或賓語。例如:Pleasegivemealittle/abit.
(2)不同處:
①notalittle=verynotabit=notatalle.g.Heisnotalittletired.他非常累。
②Heisnotabittired.他一點(diǎn)兒也不累
③前置做定語時(shí)后常接of,但alittle不接of,而abitof后的of不可省略,即alittlemoney=abitofmoney
2:Itisplayedbymorethan100millionpeopleinover200countriesincludingChina,wherebasketballhasbeenplayedinparks…
(1)Itisplayedby…是被動(dòng)結(jié)構(gòu),“被。。。玩?!薄?。。
(2)morethan=over超過,多于。。。
(3)including動(dòng)詞的現(xiàn)在分詞作狀語
(4)where引導(dǎo)一個(gè)非限定定語從句
(5)hasbeenplayed是一個(gè)現(xiàn)在完成時(shí)的被動(dòng)句
3,DrNaismithdividedthemeninhisclassintotwoteamsandtaughtthemhowtoplayhisnewgame.
(1)divide…into…把。。。分成。。。
(2)howtoplay…疑問詞加動(dòng)詞不定式=howtheyplayed…
4,Itisbelievedthat…大家相信。。。Itissaidthat…據(jù)說。。。
Itisreportedthat…據(jù)報(bào)道
5,thenumberof。。。的數(shù)量,anumberof。。。大量的
七、達(dá)標(biāo)檢測
《助學(xué)》P139-144自主評價(jià)
八、歸納總結(jié)_______________________________________
1.They’remakingtoomuchnoisehere.Let’sgo____.
A.somewherequietB.nowherequietC.everywherenoisyD.anywherenoisy()
2.—Didn’thegohomelastSunday?—______.
A.Yes,hedidB.No,hedidC.Yes,hedidn’tD.No,hedoesn’t()
3.______onrealiceisveryexciting.
A.SkateB.SkatesC.SkatedD.Skating
4.Wehave______oursportsmeetingtillnextMondaybecauseofthebadweather.
A.putonB.putoffC.putdownD.putup()
5.______thestudentsintheprimaryschoolisaboutthreethousand,and______ofthemaregirls.
A.Anumberof,twothirdB.Thenumberof,twothirdsC.Anumberof,twothirdsD.Thenumberof,twothird
二次備課
Unit 9 When was it invented? Section A 學(xué)案
Unit9Whenwasitinvented?學(xué)案
SectionA
教師寄語:It’snevertoolatetomend.亡羊補(bǔ)牢,猶為未晚。
學(xué)習(xí)目標(biāo):
學(xué)習(xí)一般過去時(shí)的被動(dòng)語態(tài)和特殊疑問句。
教學(xué)重難點(diǎn):
一般過去時(shí)態(tài)的被動(dòng)語態(tài)
基本結(jié)構(gòu):助動(dòng)詞be(was/were)+及物動(dòng)詞的過去分詞
Athiefwascaughtlastnight.
Theywereaskedtospeakatthemeeting.
肯定式:Itwasmade.
否定式:Itwasnotmade.
疑問式:Wasitmade?No,itwasn’tYes,itwas
學(xué)習(xí)過程:
1.情境導(dǎo)入:warm-up
Askthestudentstobefamiliarwiththewordsbelowaccordingtothepicturesoncomputer.
Telephone,calculator,car,personalcomputer,TV,electriclight,lightbulb,alarm,clock,microwaveoven,electricslipper.
2.自主學(xué)習(xí):presentation
1)教學(xué)Whenwasthecarinvented?Itwasinventedin……
Choosethethreeinventionsoftheseandaskstudentstoguesswheneachonewasinvented.
Forexample,youmightchoosecar,telephone,andpersonalcomputer.
Haveseveraldifferentstudentsguessandwritethedatesontheboard.Asktheclasstorepeatthequestionsandanswers.
[T=Teacher,S=Student]
T:Whenwasthecarinvented?(Classrepeat.)
T:Good.NowJackie,whatwasyourguess?
S1:1900
T:OK.Jackie,repeatafterme.Thecarwasinventedin1900.
Repeattheprocesswithseveraldifferentinventions.
Atlast,makestudentsfindouttherealdates.
2)教學(xué)Whowerethelightbulbsinventedby?Andwhataretheyusedfor?
呈現(xiàn)Edisonandlightbulbs的畫面。
TellthestudentsEdisoninventedlightbulbs.
Thenaskthestudentstoanswerthequestionsbelow.
T:Whowerelightbulbsinventedby?(Classrepeat)
T:Good.NowClassrepeatafterme.TheywereinventedbyEdison.
3.合作探究:
1)教學(xué)操練1a,1c,2c
學(xué)生看書本上1a的圖畫,根據(jù)圖畫,把1a,1c,2c中的語言點(diǎn)綜合起來,叫學(xué)生相互間回答問題。并用剛剛學(xué)到的目標(biāo)句型來操練。最后,抽查幾對學(xué)生,讓他們在全班面前,按要求進(jìn)行對話。
2)教學(xué)1b,2a,2b
首先,幫助學(xué)生明確本題的要求。接著,聽力練習(xí),學(xué)生根據(jù)錄音內(nèi)容完成1b,2aand2b.
最后,重放一遍錄音內(nèi)容,學(xué)生跟讀。
4、拓展創(chuàng)新:
ConsolidationandExtension.
完成一個(gè)任務(wù)
Asksomestudentstoreadaboutaninventionusinganencyclopediaorotherbookfromthelibrary,orbylookingupinformationontheInternet.Havethestudentswriteupashortreportanddrawasimplepictureoftheinventionorbringinaphotoofit.Askeachstudentstoshowthepictureandreadhisorherreporttotheclass.
5.梳理知識(shí):本單元主要學(xué)習(xí)了一般過去時(shí)的被動(dòng)語態(tài),包括其結(jié)構(gòu)與用法。利用幾項(xiàng)發(fā)明創(chuàng)造練習(xí)這一知識(shí),最后用一篇小報(bào)告來完成寫作練習(xí)。
6.達(dá)標(biāo)測試:
(一)根據(jù)時(shí)間和人物寫出發(fā)明物。
1)1885____________2)1876________________3)1927____________
4)1976________________5)JulieThompson_________6)ChelseaLanmon______
(二)漢澤英
1)計(jì)算機(jī)是何時(shí)發(fā)明的?
2)誰發(fā)明了計(jì)算機(jī)?
3)計(jì)算機(jī)是用來做什么?
4)你認(rèn)為什么是最有用的發(fā)明?
5)它能夠給人們更多時(shí)間工作和玩。
典型例題解析:
1.--Whataniceclassroom!--It____everyday.
A.iscleaningB.hascleanedC.mustcleanD.iscleaned
解析:推測這句話的意思應(yīng)該是“它每天都被打掃”,考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞。因此答案應(yīng)該選D。
2.IknowBeijingwell.I____therethreetimes.
A.willgoB.havebeenC.wentD.havegone
解析:推測這句話的意思“我很了解北京,我去過那三次”。表示去過應(yīng)該采用的時(shí)態(tài)是現(xiàn)在完成時(shí),因此可排除A和C,區(qū)別havebeen和havegone,havebeen去過;havegone去了(還沒回來)。因此應(yīng)該選擇B。
中考連接:
1.--Lookatthesignontheright.--Oh,smoking____here.
A.doesn’tallowB.isn’tallowedC.didn’tallowD.wasn’tallowed
2.--Willyoucometothedinnerparty?--Iwon’tcomeunlessJim______.
A.can’tbeinvitedB.wasinvitedC.willbeinvitedD.isinvited
課后反思:
說一說這節(jié)課你學(xué)到了什么知識(shí)?
Unit9Whenwasitinvented?
SectionB
教師寄語:Virtuenevergrowsold.美德永不老。
學(xué)習(xí)目標(biāo):
1、熟練掌握被動(dòng)語態(tài)用法。
2、學(xué)會(huì)用被動(dòng)語態(tài)表達(dá)對創(chuàng)造和發(fā)明事物的認(rèn)識(shí)和看法。
教學(xué)重難點(diǎn):主動(dòng)語態(tài)被動(dòng)語態(tài)
1.主動(dòng)結(jié)構(gòu)的賓語變?yōu)楸粍?dòng)結(jié)構(gòu)的主語;
2.主動(dòng)結(jié)構(gòu)的謂語動(dòng)詞由主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài);
3.主動(dòng)結(jié)構(gòu)的主語變?yōu)榻樵~by的賓語,組成介詞短語,放在被動(dòng)結(jié)構(gòu)中謂語動(dòng)詞之后。在動(dòng)作的執(zhí)行者無須說明或不必強(qiáng)調(diào)時(shí),by短語可以省略。
4.主動(dòng)語態(tài)、被動(dòng)語態(tài)兩種時(shí)態(tài)要保持一致:
Werepairedthemotor.
Themotorwasrepairedbyus.
教學(xué)過程:
1.情境導(dǎo)入:Warm–up:
Askthestudentstopracticespeaking.
A:Whenwas……invented?
B:Itwasinventedin……
A:Whowasitinventedby?
B:Itwasinventedby……
A:Whatisitusedfor?
B:Itisusedfor……
2.自主學(xué)習(xí):Presentation.
1)教學(xué)helpful,annoying
Askstudentstogivesomeexamplestoshowwhateachwordmeans.Forexample.
Avacuumcleanerishelpful.Averyloudtruckisannoying.
2)教學(xué)3a
呈現(xiàn)alarmclock,lightbulb,microwaveover,tea,andsoon的畫面。Thenaskthestudentsthefollowingquestions.
T:Isthelightbulbusefulorannoying?(Opinionsmaydiffer.)
S1:Ithinkit’suseful.
T:Whyisit?
S1:Well,itgivespeoplemoretimetoworkandplayeveryday.
Thenaskthestudentstomakealistoffivehelpfulinventionsandfiveannoyinginventionsontheirown.Givetheclassaboutfiveminutestodothis.
3.合作探究:教學(xué)操練3b
Askthestudentstoworkinpairthefollowingtalkusingthetargetlanguage.
A:Whatdoyouthinkisthemosthelpful/annoyinginvention?
B:Ithinkthemosthelpful/annoyinginventionis……
A:Whyisthat?
B:Well,itgivespeople……
4.拓展創(chuàng)新:ConsolidationandExtension
Imaginethatyouarealoneonatinyisland,Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.
5.梳理歸納:
本節(jié)課主要的內(nèi)容是主動(dòng)與被動(dòng)語態(tài)的練習(xí)轉(zhuǎn)換。
6.達(dá)標(biāo)測試:
句型轉(zhuǎn)換
1.Shewasseentocomeoutofthelibrarybyhim.(變被動(dòng)語態(tài))
2.Whenaretreesoftenplanted?(變被動(dòng)語態(tài))
3.TheLeaguewasfoundedinGuangzhouin1922(就畫線部分提問)
4.Didthestudentsweartheschoolclothesalot?(變被動(dòng)語態(tài))
5.Katetookgodcareofthebabyyesterdayevening.(變被動(dòng)語態(tài))
6.Hisauntboughthimabicycle.(變被動(dòng)語態(tài))
7.Hisauntboughthimabicycle.(變被動(dòng)語態(tài))
典型例題解析:
1.老人們被照顧地很好。Theold____________afterwell.
解析:這個(gè)題主要考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞和應(yīng)用,在本題中應(yīng)該是belookedafter.
2.Youcanusethebox______thetoys.
A.carryB.carryingC.tocarryD.carried
解析:在這個(gè)題目考查一個(gè)短語的應(yīng)用usesthtodo利用某物做某事,因此答案為C。
中考連接:
1.AlthoughTomfailedthegame,_____hesaidhewouldtryagain.
A.B.andC.butD.because
2.Imustpractice_____English,becauseit’simportantwhiletalkingwithaforeigner.
A.speakB.tospeakC.speakingD.speaks
課后反思:
想想這節(jié)課還有哪些知識(shí)沒掌握?
Unit 9 When was it invented?教案
Unit9Whenwasitinvented?教案
學(xué)習(xí)目標(biāo):
學(xué)習(xí)一般過去時(shí)的被動(dòng)語態(tài)和特殊疑問句。
教學(xué)重難點(diǎn):
一般過去時(shí)態(tài)的被動(dòng)語態(tài)
基本結(jié)構(gòu):助動(dòng)詞be(was/were)+及物動(dòng)詞的過去分詞
Athiefwascaughtlastnight.
Theywereaskedtospeakatthemeeting.
肯定式:Itwasmade.
否定式:Itwasnotmade.
疑問式:Wasitmade?No,itwasn’tYes,itwas
學(xué)習(xí)過程:
1.情境導(dǎo)入:warm-up
Askthestudentstobefamiliarwiththewordsbelowaccordingtothepicturesoncomputer.
Telephone,calculator,car,personalcomputer,TV,electriclight,lightbulb,alarm,clock,microwaveoven,electricslipper.
2.自主學(xué)習(xí):presentation
1)教學(xué)Whenwasthecarinvented?Itwasinventedin……
Choosethethreeinventionsoftheseandaskstudentstoguesswheneachonewasinvented.
Forexample,youmightchoosecar,telephone,andpersonalcomputer.
Haveseveraldifferentstudentsguessandwritethedatesontheboard.Asktheclasstorepeatthequestionsandanswers.
[T=Teacher,S=Student]
T:Whenwasthecarinvented?(Classrepeat.)
T:Good.NowJackie,whatwasyourguess?
S1:1900
T:OK.Jackie,repeatafterme.Thecarwasinventedin1900.
Repeattheprocesswithseveraldifferentinventions.
Atlast,makestudentsfindouttherealdates.
2)教學(xué)Whowerethelightbulbsinventedby?Andwhataretheyusedfor?
呈現(xiàn)Edisonandlightbulbs的畫面。
TellthestudentsEdisoninventedlightbulbs.
Thenaskthestudentstoanswerthequestionsbelow.
T:Whowerelightbulbsinventedby?(Classrepeat)
T:Good.NowClassrepeatafterme.TheywereinventedbyEdison.
3.合作探究:
1)教學(xué)操練1a,1c,2c
學(xué)生看書本上1a的圖畫,根據(jù)圖畫,把1a,1c,2c中的語言點(diǎn)綜合起來,叫學(xué)生相互間回答問題。并用剛剛學(xué)到的目標(biāo)句型來操練。最后,抽查幾對學(xué)生,讓他們在全班面前,按要求進(jìn)行對話。
2)教學(xué)1b,2a,2b
首先,幫助學(xué)生明確本題的要求。接著,聽力練習(xí),學(xué)生根據(jù)錄音內(nèi)容完成1b,2aand2b.
最后,重放一遍錄音內(nèi)容,學(xué)生跟讀。
4、拓展創(chuàng)新:
ConsolidationandExtension.
完成一個(gè)任務(wù)
Asksomestudentstoreadaboutaninventionusinganencyclopediaorotherbookfromthelibrary,orbylookingupinformationontheInternet.Havethestudentswriteupashortreportanddrawasimplepictureoftheinventionorbringinaphotoofit.Askeachstudentstoshowthepictureandreadhisorherreporttotheclass.
5.梳理知識(shí):本單元主要學(xué)習(xí)了一般過去時(shí)的被動(dòng)語態(tài),包括其結(jié)構(gòu)與用法。利用幾項(xiàng)發(fā)明創(chuàng)造練習(xí)這一知識(shí),最后用一篇小報(bào)告來完成寫作練習(xí)。
6.達(dá)標(biāo)測試:
(一)根據(jù)時(shí)間和人物寫出發(fā)明物。
1)1885____________2)1876________________3)1927____________
4)1976________________5)JulieThompson_________6)ChelseaLanmon______
(二)漢澤英
1)計(jì)算機(jī)是何時(shí)發(fā)明的?
2)誰發(fā)明了計(jì)算機(jī)?
3)計(jì)算機(jī)是用來做什么?
4)你認(rèn)為什么是最有用的發(fā)明?
5)它能夠給人們更多時(shí)間工作和玩。
典型例題解析:
1.--Whataniceclassroom!--It____everyday.
A.iscleaningB.hascleanedC.mustcleanD.iscleaned
解析:推測這句話的意思應(yīng)該是“它每天都被打掃”,考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞。因此答案應(yīng)該選D。
2.IknowBeijingwell.I____therethreetimes.
A.willgoB.havebeenC.wentD.havegone
解析:推測這句話的意思“我很了解北京,我去過那三次”。表示去過應(yīng)該采用的時(shí)態(tài)是現(xiàn)在完成時(shí),因此可排除A和C,區(qū)別havebeen和havegone,havebeen去過;havegone去了(還沒回來)。因此應(yīng)該選擇B。
中考連接:
1.--Lookatthesignontheright.--Oh,smoking____here.
A.doesn’tallowB.isn’tallowedC.didn’tallowD.wasn’tallowed
2.--Willyoucometothedinnerparty?--Iwon’tcomeunlessJim______.
A.can’tbeinvitedB.wasinvitedC.willbeinvitedD.isinvited
課后反思:
說一說這節(jié)課你學(xué)到了什么知識(shí)?
Unit9Whenwasitinvented?
SectionB
教師寄語:Virtuenevergrowsold.美德永不老。
學(xué)習(xí)目標(biāo):
1、熟練掌握被動(dòng)語態(tài)用法。
2、學(xué)會(huì)用被動(dòng)語態(tài)表達(dá)對創(chuàng)造和發(fā)明事物的認(rèn)識(shí)和看法。
教學(xué)重難點(diǎn):主動(dòng)語態(tài)被動(dòng)語態(tài)
1.主動(dòng)結(jié)構(gòu)的賓語變?yōu)楸粍?dòng)結(jié)構(gòu)的主語;
2.主動(dòng)結(jié)構(gòu)的謂語動(dòng)詞由主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài);
3.主動(dòng)結(jié)構(gòu)的主語變?yōu)榻樵~by的賓語,組成介詞短語,放在被動(dòng)結(jié)構(gòu)中謂語動(dòng)詞之后。在動(dòng)作的執(zhí)行者無須說明或不必強(qiáng)調(diào)時(shí),by短語可以省略。
4.主動(dòng)語態(tài)、被動(dòng)語態(tài)兩種時(shí)態(tài)要保持一致:
Werepairedthemotor.
Themotorwasrepairedbyus.
教學(xué)過程:
1.情境導(dǎo)入:Warm–up:
Askthestudentstopracticespeaking.
A:Whenwas……invented?
B:Itwasinventedin……
A:Whowasitinventedby?
B:Itwasinventedby……
A:Whatisitusedfor?
B:Itisusedfor……
2.自主學(xué)習(xí):Presentation.
1)教學(xué)helpful,annoying
Askstudentstogivesomeexamplestoshowwhateachwordmeans.Forexample.
Avacuumcleanerishelpful.Averyloudtruckisannoying.
2)教學(xué)3a
呈現(xiàn)alarmclock,lightbulb,microwaveover,tea,andsoon的畫面。Thenaskthestudentsthefollowingquestions.
T:Isthelightbulbusefulorannoying?(Opinionsmaydiffer.)
S1:Ithinkit’suseful.
T:Whyisit?
S1:Well,itgivespeoplemoretimetoworkandplayeveryday.
Thenaskthestudentstomakealistoffivehelpfulinventionsandfiveannoyinginventionsontheirown.Givetheclassaboutfiveminutestodothis.
3.合作探究:教學(xué)操練3b
Askthestudentstoworkinpairthefollowingtalkusingthetargetlanguage.
A:Whatdoyouthinkisthemosthelpful/annoyinginvention?
B:Ithinkthemosthelpful/annoyinginventionis……
A:Whyisthat?
B:Well,itgivespeople……
4.拓展創(chuàng)新:ConsolidationandExtension
Imaginethatyouarealoneonatinyisland,Choosefiveinventionsyouwouldliketohaveontheislandwithyou.Tellthegroupwhatyouchoseandwhy.
5.梳理歸納:
本節(jié)課主要的內(nèi)容是主動(dòng)與被動(dòng)語態(tài)的練習(xí)轉(zhuǎn)換。
6.達(dá)標(biāo)測試:
句型轉(zhuǎn)換
1.Shewasseentocomeoutofthelibrarybyhim.(變被動(dòng)語態(tài))
2.Whenaretreesoftenplanted?(變被動(dòng)語態(tài))
3.TheLeaguewasfoundedinGuangzhouin1922(就畫線部分提問)
4.Didthestudentsweartheschoolclothesalot?(變被動(dòng)語態(tài))
5.Katetookgodcareofthebabyyesterdayevening.(變被動(dòng)語態(tài))
6.Hisauntboughthimabicycle.(變被動(dòng)語態(tài))
7.Hisauntboughthimabicycle.(變被動(dòng)語態(tài))
典型例題解析:
1.老人們被照顧地很好。Theold____________afterwell.
解析:這個(gè)題主要考查被動(dòng)語態(tài)的結(jié)構(gòu)be+動(dòng)詞的過去分詞和應(yīng)用,在本題中應(yīng)該是belookedafter.
2.Youcanusethebox______thetoys.
A.carryB.carryingC.tocarryD.carried
解析:在這個(gè)題目考查一個(gè)短語的應(yīng)用usesthtodo利用某物做某事,因此答案為C。
中考連接:
1.AlthoughTomfailedthegame,_____hesaidhewouldtryagain.
A.B.andC.butD.because
2.Imustpractice_____English,becauseit’simportantwhiletalkingwithaforeigner.
A.speakB.tospeakC.speakingD.speaks
課后反思:
想想這節(jié)課還有哪些知識(shí)沒掌握?