九年級全一冊導(dǎo)學(xué)案主備人：授課人：課題：Unit6Whenwasitinvented?Period2課文基礎(chǔ)知識(SectionA1a-2d)I、Studyaims(學(xué)習(xí)目標(biāo))1．學(xué)習(xí)關(guān)于發(fā)明的單詞。2．能聽懂并能簡單地談?wù)摪l(fā)明史。3．通過開展小組學(xué)習(xí)活動，能正確地使用一般過去時的被動語態(tài)，了解中美發(fā)明史的差異，更好地理解人類發(fā)明文化中的瑰寶。II、學(xué)習(xí)重難點：通過交流表達和聽力訓(xùn)練，引入一般過去時的被動語態(tài)“was/were＋done”。III、Learningprocedures：一、復(fù)習(xí)舊知：1.—WhydoyoulikeMr.Lee，Linda?—Becauseshe’svery______.Sheexplainedquestionstousstudentsagainandagain.A.creativeB.beautifulC.kindD.patient2.—Tomwasabsentfromschoolyesterday.—MaybeIshouldtalkwithhim______.A.inpersonB.insilenceC.intimeD.inpublic3.—Don’tlookupeachwordinadictionary,Linda.—_________goodadvice!Thankyou.A.WhataB.WhatanC.WhatD.How4.—

theshyness,whatshouldIdo?—Youshouldtookupsinging.

A.Dealwith

B.Dealingwith

C.Todealwith

D.Dealswith5.—WhynotletmewatchTVnow,mum?—Assoonasyourhomework______________.A.

finishes

B.

finished

C.

isfinished

D.

willbefinished6.拉鏈是一種有用的發(fā)明，在我們?nèi)粘５纳钪兴粡V泛地使用。____________________________________________________________________7.毫無疑問中國是世界上最古老的國家之一。（doubt）___________________________________________________________________.8.(2020-2021惠民期中)Aretheseflowerswateredbyhimeveryday?___________________________________________________________________.9.(2015-2016惠民期末)Heleavesthehouseearlyeverydaytoavoidheavytraffic.___________________________________________________________________.10.(2017-2018惠民期末)我們?yōu)槲覀儌ゴ蟮淖鎳械阶院?。（takepridein）___________________________________________________________________.二、預(yù)習(xí)導(dǎo)學(xué)（翻譯下列短語）：1.靠電力運行___________________2.被用來做……____________________3.想出，考慮_________________4.樂意效勞！_______________________5.如此偉大的一項發(fā)明_______________6.在我們的日常生活____________7.有道理__________________8.不同發(fā)明的先驅(qū)者_______________________9)鞋的樣式_______________10)有燈的鞋子____________11)有特殊鞋跟的鞋子____________12)在那時___________13)被廣泛地使用______________三、知識超市考點1invent的用法inventv.發(fā)明;創(chuàng)造。inventionn.發(fā)明。inventorn.發(fā)明者;創(chuàng)造者。eg:Edisonwasagreat__________.He__________alotofthings愛迪生是一個杰出的發(fā)明家。他發(fā)明了許多東西。【拓展】辨析invent,discover,find,findout(1)invent意為“發(fā)明;創(chuàng)造”主要通過想象、研究、勞動創(chuàng)造出前所未有的東西，尤指科技上的發(fā)明創(chuàng)造。(2)discover指發(fā)明或偶然發(fā)現(xiàn)原來就存在但一直未被認識的事物。(3)find強調(diào)尋找的結(jié)果,即找到”,通常指偶然發(fā)現(xiàn)。(4)findout指經(jīng)過觀察、調(diào)查把某事某物查出來,搞清楚，弄明白。考點2sth.beusedfor(doing)sth./todosth.被用來(干)......eg:Theclockisusedfor__________(tell)time.鐘是用來報時的。Theclockisused__________(tell)time.鐘是用來報時的。Theshoes________lightsareused________seeinginthedark.A．for；for B．for；withC．with；withD．with；for拓展(1)sb.usedto_____過去常常干某事(2)sb.be/getusedto_____.習(xí)慣于干某事考點3style的用法n.意為“樣式;款式;風(fēng)格”,常用短語為:instyle(流行;時髦),outofstyle(不時髦)。eg:Shedresses________.她穿著很時髦?？键c4辨析daily,everyday,everydaydaily/everyday強調(diào)“每天的,日常的”，常作adj.來修飾名詞everyday是時間狀語，放在句末。eg:HelearnsEnglishbymaking________conversations________________.他每天通過編寫日常對話來學(xué)習(xí)英語。四、重點句子（Readandtranslate.）1)拉鏈是在1893年被惠特科姆.賈德森發(fā)明的。Thezipper______________WhitcombJudson___1893.2)但是在那個時候，它還沒有被廣泛使用。But___________,it_______widely.它真的是如此了不起的一項發(fā)明嗎？Isitreallysuch____________________=Isitreallyso__________________.4.想想它在我們的日常生活中多么頻繁地被使用吧。Thinkabout____________________it’susedin____________________lives.5.看來/似乎要做某事_____________________看來你說的確實有道理。You________seemto_______________________.當(dāng)堂清一、根據(jù)句意及首字母提示填詞。1.Rubyisverypoor.Herclothesarealwaysoutofs________.【考點3】2.TheP________Hopehashelpedlotsofpoorstudents.3.Hefoundsomenewinformationontheirw________onthecomputer.4.Don'tm________itbeforehisparents.I'mafraidtheycanbeangry.5.Theshoppinglistwasl________byher.二、用所給單詞的適當(dāng)形式填空。1.MP3isusedfor________(play)music.【考點2】2.The________(invent)hasalotof____________(invent).【考點1】3.Internetisveryimportantinour___________(day)life.【考點4】4.Newtechnology_________(use)tostopthestudentsfromcheatingintheexamlastyear.【考點2】5.-Canyouhelpme?-With______________(please).根據(jù)句意及所給漢語提示，完成下列句子，每空一詞。1.Whattheysaidseemedto_____________________________(有道理).2.Theknives____________________________(被用來做……)cuttingthings.3.Kevin_________________(想出)anotherwaytodealwiththeproblemjustnow.4.Thezipperiswidelyused_______________________(在我們的日常生活中).5.Thetelephoneis_________________(如此偉大的發(fā)明).Ithelpspeoplealot.中考鏈接()1.—Sokindofyoutogivemearidetothestation.—________.A．NevermindB．Itdoesn'tmatterC．You'rerightD．Mypleasure()2.Tomhasapairofshoes__specialheels.A.duringB.withC.inD.for()3.Flashlightcanbeused_______clearlyinthedark.【考點2】A.forseeingB.toseeingC.lookingD.forlookingat()3.Doyouknowwho_______QQ?【考點1】A.discoveredB.inventedC.foundD.foundout()4.-Wouldyoupleasehelpmetakethebookstomyroom?—________.A.NotatallB.That'srightC.I'msorrytohearthatD.Withpleasure閱讀理解：Inventionsusuallymakeabigdifferencetopeople'slives.Doyouhaveanygreatinventionsathome?Dotheyhelpyoualotinyourlifeorbringyoumuchfun?Herearesomeofthemostusefulinventionsinfamiliesaccordingtoasurvey.Themosthelpfulandcreativeinventionforkidsisthereadingpen.Withthespecially-designedpen,kidsfinditconvenientandfuntolearn.Littlekidscanlearnalotincludingstory-telling,poemsandmusic.Theystartlearningbytouchingthecontentsinthebookswiththepen.Thiswaykidscanlearnbythemselves.Theyarealsogreathelpersforprimaryschoolstudentsafterschool.Moppingrobots（掃地機）arepopularwithpeoplewhoaretoobusytodohousework.Theyaremorepopularwithofficeladies.Theycanhelppeoplecleandirt,dustandhaireasily.Withthehelpofthem,peopledon'tneedtospendmuchtimeonhousework.Theycanenjoyamorerelaxinglifeafterwork.Asforoldpeople,anelectricfootbasin(電動洗腳盆)isthebestinvention.It'sagoodchoicetobuyoneforyourgrandparents.Itcanhelpkeeptheirbloodpressurenormalandimprovebloodcirculation(循環(huán)).Thespecialbasincankeepthewaterhelpoldpeoplebecomehealthierandwarm.Sowashingfeetwithitwillmorerelaxed.51.Itis__________forkidstolearnwiththereadingpen.A.boring B.convenient C.difficultD.accidental52.Thethreeusefulinventionsaremainlyused_______________.A.atschoolB.intheoffice C.athomeD.inthehospital53.Moppingrobotsarepopularwith_____________________.A.kids B.officeladiesC.oldpeopleD.teachers54.Oldpeoplecankeeptheirbloodpressurenormalby________________.A.usingtheelectricfootbasinB.listeningtomusicwiththereadingpenC.enjoyingthemoppingmachineworkingD.Idon’tknow55.WhichofthefollowingsentencesisTRUE? A.Thewaterwon'tgetcoldwhentheelectricfootbasinisused. B.It'sdangerousforkidstousethereadingpenalone.C.Moppingrobotscanhelppeopleforgettheirbusylife.D.Inventionsseldommakeabigdifferencetopeople'slives.反思：參考答案一、復(fù)習(xí)舊知：1——5DACCC6.The

zipper

isausefulinventionandit?swidelyusedinourdailylives.7.Withoutdoubt,Chinaisoneoftheoldestcountriesaroundtheworld.8.他每天給這些花澆水嗎？9.為避開堵車，他每天很早離開家。10.Wetakeprideinourgreatcountry.二、預(yù)習(xí)導(dǎo)學(xué)（翻譯下列短語）：1.runonelectricity2.beusedfordoingsth=beusedtodosth3.thinkof/about4.withpleasure5.suchagreatinvention6.inourdailylives7.haveapoint8.thepioneers