仁愛(ài)九年級(jí)上unit4topic2導(dǎo)學(xué)案

...wd......wd......wd...仁愛(ài)九年級(jí)英語(yǔ)上Unit4Topic2SectionA導(dǎo)學(xué)案設(shè)計(jì)人：耿艷華教學(xué)目標(biāo)：利用新單詞和短語(yǔ)談?wù)撏庑侨私虒W(xué)重點(diǎn)：能夠使用合理的句型表達(dá)可能和不可能教學(xué)難點(diǎn)：被動(dòng)語(yǔ)態(tài)教學(xué)過(guò)程一.讀1a，完成1b二.在文中找到并劃出下面的短語(yǔ)1.這周六晚上_______________________________2.太空生活_____________3.生活在火星___________4.生活在太空___________________________________5.乘飛船旅行_______________6.在地球____________7.將會(huì)有______________8.將能夠…_______________9.真有意思！___________10.(夢(mèng)想)實(shí)現(xiàn)_____________11.為了了解人類(lèi)文化_________________________12.我親眼見(jiàn)到他們___________________________13.觀看這樣的電影___________________________14.科學(xué)研究__________________15.造紙___________16.在別的行星________________________________17.makesentences_______________三.在文中劃出下面的句子并分析1.Wewillbeabletodoanythingthatcanbedoneonearth.譯：___________________________________________思考：thatcanbedoneonearth是______從句，修飾先行詞__________點(diǎn)撥：canbedone---能夠/可以被做(帶有情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài))練習(xí)：a.這些樹(shù)明天必須被栽種。Thesetrees______________________tomorrow.b.李明可能被選為我們班的班長(zhǎng)。LiMing______________________asthe__________ofourclass.c.下課后應(yīng)該擦黑板。Theblackboard________________________afterclass.2.TheyarereadinginformationontheInternetinordertolearnabouthumanculture.譯:_______________________________________________________________________點(diǎn)撥：inorderto(do)---為了…(后接目的狀語(yǔ))，否認(rèn)形式---inordernotto(do)…鏈接：sothat---為了…(后接目的狀語(yǔ)從句)練習(xí)：1.過(guò)去為了賺錢(qián)他們什么都肯做。Theydidanything_____________________________________inthepast.2.為了通過(guò)考試，他每天學(xué)習(xí)十多個(gè)小時(shí)。___________________failtheexam,hestudied__________________________everyday.3.為了能趕上早班車(chē)今天早上他起床很早。He__________early____________he________________theearlybusthismorning.4.為了提高口語(yǔ)他去年去了英國(guó)。HewenttoEnglandlastyear______________________her_______English.3.Idon’tthinkalienscanbefoundinspace.譯：______________________________________________________點(diǎn)撥:主語(yǔ)(第一人稱)+think/suppose/believe/imagine/expect，后面賓語(yǔ)從句中的否認(rèn)詞not要前移到主句，即_____注意：這種含有否認(rèn)前移復(fù)合句的反意疑問(wèn)句局部要與從句一致練習(xí)：a.IexpecttheycanmakeprogressinEnglish.(變否認(rèn)句)____________________________________________b.我相信他不會(huì)回來(lái),不是嗎I_________________he________________back,_________________?c.我認(rèn)為明天不會(huì)下雨，是不是I________________it______________tomorrow,_________________?4.Iwon’tbelievetherearealiensuntilIseethemwithmyowneyes.譯：_____________________________________點(diǎn)撥:not…until…---直到…才…(until引導(dǎo)了時(shí)間狀語(yǔ)從句)，從句中要遵循---主將從現(xiàn)的原則比照：…until…和not…until…分析：a.Theykeptwaitingforheruntilshecameback.譯：___________________________________________b.Theydidn’tleaveuntilshecameback.譯：___________________________________________總結(jié)：until…前面主句的謂語(yǔ)動(dòng)詞是_______________;not…until…前面主句的謂語(yǔ)動(dòng)詞是_______________練習(xí)：1.昨天晚上直到完成作業(yè)我才睡覺(jué)。I_______gotobed_______I_________myhomeworklastnight.2.明天我會(huì)一直等到你回來(lái)。I_______________________you________you________backtomorrow.【課前預(yù)習(xí)】根據(jù)首字母提示完成單詞拼寫(xiě)1.Look!Theoldmanisw______theflowersinthegarden.2.Scientistsarecontinuingther_____onthemoon.3.Didmanywomena____herbeauty?4.Thes____didalotofharmtopeople.5.Ifyoudrivecarefully,thereisnor_____oftrafficaccident.【課后穩(wěn)固】I.選用所給單詞并用其正確形式填空research,proper,basic,water,climate,risk,storm,admire,view,beyond1.Food,clothingandshelterareall_____necessitiesoflife.2.Itisn’t_____tovisitafriendatthistime.3.Astronautswillliveanddo_____workinit.4.Hesavedmylifeatthe______ofbeinghurt.5.IwouldratherliveinFranceforthegood_________.6.Thestudentsare______thetrees.7.Therewasabad_____lastweek.8.Thepostofficeis_____thebridge.9.The______fromourhouseisverybeautiful.10.I____himforhiscourage.II.完成以下句子語(yǔ)態(tài)的變化1.Yourcomputercan’tberepairedanymore.__________________________________________.2.Youmustfinishalltheworkbeforetomorrowafternoon._________________________________________.3.Hemaymakethismodelplane.__________________________________________.4.Needheeatupallthecakes?__________________________________________5.Thethiefcanbecaughtinthreedaysbythepolice.___________________________________________.仁愛(ài)九年級(jí)英語(yǔ)上Unit4Topic2SectionB導(dǎo)學(xué)案設(shè)計(jì)人：耿艷華教學(xué)目標(biāo)：利用新單詞和短語(yǔ)談?wù)摶鹦墙虒W(xué)重點(diǎn)：能夠使用合理的句型表達(dá)可能和不可能教學(xué)難點(diǎn)：被動(dòng)語(yǔ)態(tài)教學(xué)過(guò)程一.讀1a,完成1b二．在文中找到并劃出下面的短語(yǔ)1.參加太空飛行_________________________________2.發(fā)現(xiàn)新的事情_(kāi)________________________________3.掌握一些根本電腦技術(shù)_________________________4.在舞臺(tái)上表演芭蕾_____________________________5.喜歡科學(xué)勝過(guò)舞蹈_____________________________6.將被揭秘/發(fā)現(xiàn)________________________________7.使我們的夢(mèng)想實(shí)現(xiàn)_____________________________8.theintroductionstothemovies____________________9.listmoresciencefictionmovies___________________10.以…為根基__________11.決定證明…___________12.時(shí)光穿越_______________13.迷路______________14.為了檢測(cè)他的想法____________________________15.一群外星人__________________________________16.一個(gè)十歲的男孩______________________________17.開(kāi)場(chǎng)一段與眾不同的友誼____________________________________________18.月球之旅____________________________________19.gowrong___________20….的開(kāi)端______________21.地球末日____________________________________22.對(duì)…感興趣__________________________________三．在文中劃出下面的句子并分析1.Iprefersciencetodance.譯：_______________________點(diǎn)撥：prefer---更喜歡…=like…better總結(jié)：a.prefersth.tosth.和…比擬起來(lái)更喜歡…b.preferdoingsth.todoingsth.---和做某事比起來(lái)更喜歡做某事c.prefertodosth---更喜歡做某事(一時(shí)性的)d.preferdoingsth.---更喜歡做某事(長(zhǎng)久性的)練習(xí)：a.和重慶比起來(lái)我更喜歡廈門(mén)。I__________Xiamen________Chongqing.b.和游泳比起來(lái)我更喜歡滑冰。Iprefer____________________________.c.他更喜歡和我一起去打籃球。He____________________________basketballwithme.d.他們更喜歡雨天在家喝茶。They__________________________athome_____________________.2.Ireallyadmirethem.譯：_______________________________________________點(diǎn)撥：admiresb./sth.---欽佩，羨慕某人/某事拓展：admiresb.fordoingsth.---欽佩某人做某事練習(xí)：a.我羨慕你的成功。__________________________b.我欽佩他們的勇氣。__________________________b.我們欽佩宇航員們成功地完成了太空行走。We_________theastronauts_________________________________walkinginspace.3.Let’sworkhardtomakeourdramscometrue.譯：__________________________________________________點(diǎn)撥：makesb./sth.dosth.---使某人/某物做某事思考：tomakeourdramscometrue在句中做________狀語(yǔ)拓展：makesb.adj.---使某人處于某種狀態(tài)makesb.+名詞---使某人成為……練習(xí)：a.不要讓我等太久。Don’t______________________________toolong.b.那個(gè)消息使他們興奮。Thenews_____________________________.c.我們選她當(dāng)女主席。We________________________________.d.為了讓他媽媽滿意，他做了所有的家務(wù)活。He____allthehousework___________hismother__________.4.Sam’swatchdoesn’twork.譯：________________________同義句：_____________________________________5.Thetreesaredying.譯：_________________________思考：dying的原形_______過(guò)去式_______形容詞_______【課前預(yù)習(xí)】用所給單詞的正確形式填空1.Muchmorespaceshipsmay____(send)intospace.2.Thefishcan______(cook)verywellbymyfather.3.Thewaterinthebasinshould_____(notuse)towashyourface.4.Thesebottlesshouldn’t_____(throw)away,andtheycanstill______(recycle)insomeway.5.Yourbikeneedn’t_______(mend).6.Helikesseeingthe___(wonder)movie.7.Ithinkthemoviewillbe_____(show)nextweek.8.IwanttobeanastronautsothatIcan____(travel)tothemoon.9.Iprefersingingto___(dance).10.Theanimalneeds____(live)inthesouthofChinainwinter.【課后穩(wěn)固】I.把以下各句改為被動(dòng)語(yǔ)態(tài)1.Thechildrenmustcleantheblackboardafterclass.Theblackboard____________________bythechildrenafterclass.2.Heshouldfinishtheworkatonce.Thework______________________byhimatonce.3.Canyouhelphimthisafternoon?_____he____________byyouthisafternoon?4.Youmaycheckhishomeworkathome.Hishomework________________athome.5.Youmustwritealettertohimtomorrow.Aletter_____________tohimtomorrow.II.漢譯英1.我們要做我們能做的事情。Wewilldo___________________________________.2.為了考試及格，他努力學(xué)習(xí)。__________________________passtheexam,heworkshard.3.他從收音機(jī)里聽(tīng)天氣預(yù)報(bào)嗎。Hasheheardtheweatherreport_____________________________?4.我想將來(lái)會(huì)有越來(lái)越多的東西被創(chuàng)造。Ithinkmoreandmorethings__________________inthefuture.5.老年人應(yīng)該得到良好的照顧。Theold_____________________________________.6.這些病人應(yīng)該送往醫(yī)院?jiǎn)醎___________thepatients____________________thehospital?7.自從我們登上月球已經(jīng)很多年了。It___________________manyyears______________________________.8.這部電影很有趣，很值得一看。Thismovieisveryinterestingandit____________________.9.上海距離遼寧5千多公里。Shanghaiis_________________________morethan5,000kmfromLiaoning.10.據(jù)報(bào)道，他方案參加這次國(guó)際會(huì)議。____________________heplansto_________theinternationalmeeting.仁愛(ài)九年級(jí)英語(yǔ)上Unit4Topic2SectionC導(dǎo)學(xué)案設(shè)計(jì)人：耿艷華教學(xué)目標(biāo)：利用新單詞和短語(yǔ)談?wù)摶鹦墙虒W(xué)重點(diǎn)：能夠使用合理的句型表達(dá)可能和不可能教學(xué)難點(diǎn)：被動(dòng)語(yǔ)態(tài)教學(xué)過(guò)程一.讀1a的內(nèi)容，完成1b二.在文中找到并劃出下面的短語(yǔ)1.benamedafterMars__________________________2.theRomangodofwar________________________3.53%aswideas______________________________4.相隔…____________________________________5.覆蓋火星的整個(gè)外表________________________6.僅僅36公斤重_____________________________7.和…的2/5一樣重__________________________8.彼此距離最近________________9.搜尋更多信息____________________10.ausefulplacetodryfruit_______________________11.agoodplaceforhumanbeingstolive___________12.acomfortableplaceforheavypeople___________________________________________13.水的供給____________________________________14.限制水的使用________________________________15.思念家人____________________________________三.在文中劃出下面的句子并分析1Itsdiameteris53％aswideasthatoftheearth..譯：__________________________________________________點(diǎn)撥：as﹢形容詞/副詞原級(jí)﹢as﹢名詞---像…一樣…思考：句中that指代______________,如果前面的名詞是復(fù)數(shù)，用_________指代練習(xí)：a.我們學(xué)校像花園一樣美。Ourschoolis__________________________apark.b.Tom和Mike跑得一樣快。Tom______________________________Mike.c.美國(guó)的人口沒(méi)有中國(guó)多。ThepopulationinAmerica______________________________inChina.d.城市的樓比農(nóng)村的高。Thebuildingsinthecity_________________than_________inthecountry.2.Marsgoesaroundthesunatadistanceofabout228millionkilometers.譯：_______________________________點(diǎn)撥:atadistanceof---相隔…拓展：at/fromadistance---在遠(yuǎn)處練習(xí)：a.Putthestoneatadistanceofabouttwentymetershere.譯：______________________________________b.Thepolicefollowedhimatadistance.譯：____________________________________________________3.ThegravityonthesurfaceofMarsisabouttwo-fifthsasstrongasitisonearth.譯：__________________________________________________________________________________________點(diǎn)撥：倍數(shù)詞/分?jǐn)?shù)/百分?jǐn)?shù)﹢as﹢形容詞或副詞原級(jí)﹢as---是…的幾倍/幾分之幾/百分之幾練習(xí)：a.這個(gè)盒子是那個(gè)盒子的四倍重。Thisboxis______________________________thatbox.b.這個(gè)房間是那個(gè)房間的三分之一大。Thisroomis_____________________________thatroom.4.Soapersonwhoweighs90kilosonearthweighsonly36kilosonMars.譯：__________________________________________________________________點(diǎn)撥：apersonwhoweighs90kilosonearth---一個(gè)重達(dá)90公斤的人思考：句中第一個(gè)weighs是___句的_________________;第二個(gè)weighs是___句的____________________5.IttakesaspaceshipabouteightmonthstoreachMarsfromtheearthwhenthetwoplanetsareclosesttoeachother.譯：__________________________________________________________________________________________同義句：Aspaceship________________________________________Marsfromtheearthwhen…點(diǎn)撥：beclosestto…---離…最近拓展：離…近__________________;離…遠(yuǎn)_________________6.ScientistsarestillsearchingformoreinformationaboutMars.譯：_________________________________________點(diǎn)撥：search---搜尋，搜索，搜查(動(dòng)詞)拓展：searchsb./sth---搜某人的身/搜某物searchforsb./sth.---搜尋某人/某物練習(xí):a.Simonsearchedhismindbuthecouldn’tcomeupwiththeanswer.譯：________________________________b.警方在尋找失蹤的孩子。The_________are__________________the________child.c.消防員在建筑物中搜尋幸存者。Firefighterswere___________thebuilding_________survivors..7.Scientiststhinkthattherehasbeenlifeonearthformillionsofyears.譯：___________________________________思考：Therehasbeen是Therebe構(gòu)造的______________時(shí)態(tài)___________________________________拓展：Therebe構(gòu)造的過(guò)去時(shí)態(tài)是______________;Therebe構(gòu)造的將來(lái)時(shí)態(tài)是______________或______________此外還有：可能有_______________;一定有________________;過(guò)去經(jīng)常有_________________8.IthasbeentwodayssincewelandedonMars.同義句：It_______twodays________welandedonMars.練習(xí)：a.自我們上次上街購(gòu)物已經(jīng)是兩個(gè)月了。It_____________twomonths________we_______shopping.b.他父親死了十年了。It______tenyears________hisfather_________.同義句：a.Hisfather_________tenyears________.b.Hisfather_________________fortenyears.9.Generally,thejourneywentwell,butthelivingconditionswerequitebadduringthejourney.點(diǎn)撥：gowell---進(jìn)展順利譯：_______________________________________________________________練習(xí)：a.Dothesecolorsgowelltogether.譯：________________________________b.Thingsdidn'tgowellforusatfirst,buteverythingisfinenow.譯：________________________________c.Fishdoesn'tgowellwithmutton.譯：________________________________d.一切進(jìn)展順利。譯：______________________________________________10.Wehadtolimittheuseofwaterduringthosedays.譯：_________________________________________________點(diǎn)撥：limit---限制(動(dòng)詞)theuseof---…的使用注意：use在此是名詞鏈接：use---_____()useful---______()useless---_______()reuse---________()user---______()11.What’sworse,ourwatersupplieswereverylow.譯：___________________________________________________點(diǎn)撥：supply---供給(名詞)鏈接：supply---供給(動(dòng)詞)---supplysth.forsb.=supplysb.withsth.---給某人供給某物12.Ioftenmissthefamily,buttheexcitementofbeingonMarsisworthit.譯：_________________________________點(diǎn)撥：beworthsth.---值…鏈接：beworthdoingsth.---某事值得做練習(xí)：a.這輛汽車(chē)值一萬(wàn)美元。Thecar_________________＄10,000.b.這事值得我們付出勞動(dòng)。It______________ourwork.c.這本書(shū)值得一讀。Thebook______________________________.課堂檢測(cè)補(bǔ)全對(duì)話A:YesterdayIreadabook.B:What’sit(1)______?A:It’saboutastrangetraveltoMars.B:DoyouthinkwecantraveltoMars?A:Ofcoursewecangothereby(2)_______.ButIdon’tbelievewecanlivethere.B:(3)________doI.Becausethe(4)________onthesurfaceofMarsisnotsostrongasitisonearth.Wecanhardlystandstillthere.A:What’s(5)_______,thereisnowater.B:Andsometimesit’svery(6)_______.Thelowest(7)______canresearch140℃belowzero.A:Butmaybepeoplecanspendtheirholidaythereinthe(8)_______.B:How(9)_______willittaketogotherebyspaceship?A:Abouteightmonths.B:That’sreallyalongwayI(10)_______IcouldflytoMarsoneday.Thatmustbegreatfun.仁愛(ài)九年級(jí)英語(yǔ)上Unit4Topic2SectionD導(dǎo)學(xué)案設(shè)計(jì)人：耿艷華教學(xué)目標(biāo)：利用新單詞和短語(yǔ)談?wù)撏馓盏闹R(shí)教學(xué)重點(diǎn)：能夠使用合理的句型表達(dá)可能和不可能教學(xué)難點(diǎn)：被動(dòng)語(yǔ)態(tài)教學(xué)過(guò)程一.在文中找到并劃出下面的短語(yǔ)1.數(shù)百萬(wàn)年_____________________________________2.環(huán)繞太陽(yáng)_____________________________________3.宇宙的一小局部_______________________________4.發(fā)射許多宇宙飛船____________________________5.探索其它的行星_______________________________6.給我們發(fā)信息(2)______________________________7.這么多的星星_____________________________8.和…交朋友________________9.給某人介紹某事_______________________________10.給同學(xué)們作報(bào)告______________________________11.做一些調(diào)查_(kāi)_________________12.上交_________13.有時(shí)機(jī)做某事________________________________三.在文中劃出下面的句子并分析1.Andtherearesevenotherplanetsthatalsogoaroundthesun.譯：思考：thatalsogoaroundthesun在此是_______從句，修飾先行詞__________2.Somespaceshipshavegonebeyondthesolarsystem.譯：點(diǎn)撥:beyond---在…之外，超出…范圍(介詞)練習(xí)：a.Thereisatemplebeyondthemountain.譯：b.Whathappenedwasbeyondmycontrol.譯：3.Withsomanystarsinspace,arewealone,oristherelifeonotherplanetsinspace?譯：_比擬：alone---單獨(dú)地〔副詞〕；alone---單獨(dú)的(指無(wú)人陪伴的客觀事實(shí))；lonely---孤獨(dú)的，寂寞的(指主觀的感覺(jué))；lonely---偏僻的練習(xí)：a.她獨(dú)居，但并不感到寂寞。Shelives_________,butshedoesn’tfeel___________.b.去年他單獨(dú)去了一個(gè)偏僻的小村莊。Hewenttoa__________village___________lastyear.4.Writethecorrectanswersonaseparatepieceofpaper.譯：點(diǎn)撥:separate---單獨(dú)的，分開(kāi)的(形容詞)sepa