九年級英語下冊Module1TravelUnit3Languageinuse教案2外研版

Module1Travel基本思路：M1U3Languageinuse第二課時[注]（1）名詞前已有作定語用的this,that,these,those,my,your,his,her,our,their,板書設(shè)計：冠詞some等限定詞時，不用冠詞。如：thiseraser,herpencil-box,someboxes,thosewomen冠詞分為不定冠詞a/an和定冠詞the，在詳細(xì)使用時可分為用不定冠詞、定冠詞和不用冠詞等。三種情況。它的基本用法我們能夠用以下口訣來記憶：（2）泛指的不可數(shù)名詞前一般不用冠詞。如：meat,rice,water,bread,tea,milk,juice泛指用a/an，單數(shù)可數(shù)；特指用the，不特不the。等。一.用不定冠詞的情況：（3）復(fù)數(shù)名詞表示泛指時，不用冠詞。如：單數(shù)可數(shù)名詞前用到不定冠詞a/an時，一定要根據(jù)它后邊單詞的首音素來判斷。a接以輔音Thepeopleintheroomaredoctors.房間里的那些人是醫(yī)生。音素開頭的單詞或字母，an接以元音音素開頭的單詞或字母。如：（4）在表示學(xué)科的名詞前一般不用冠詞。如：Chinese,English,maths,physics,historyabook,aJapanesecar,anegg,anhour（h不發(fā)音），an“s”（字母s的首音素為[e]），等。在三餐飯和球類運動名詞前一般不加冠詞。如：havebreakfast/lunch/supper,play課后反省：a“u”（字母u的首音素為[j]）basketball/football等。二.用定冠詞的情況：定冠詞the的用法好多，也較復(fù)雜，因此同學(xué)們經(jīng)常犯錯。其實the的用法能夠用以下口訣來（5）在季節(jié)、節(jié)日、星期、月份前不用冠詞。如：autumn,summer,winter,spring,Teacher”記憶和理解：特指雙熟悉，上文已提及，世上唯一無二，序數(shù)最高級，某些專出名，習(xí)語及樂sDay,Children”sDay,Sunday,February等。器。（6）在表顏色、語種和國家名詞前不用冠詞。如：white,brown,French,Australia等。[注]（1）the用在“特指”講話雙方都知道的某個人或某些人或物前。如：（7）在表示稱呼語的名詞以前，以及職務(wù)、頭銜的名詞前不用冠詞。如：Whereistheteacher？老師在哪里？DoctorGreenisascientist.格林博士是位科學(xué)家。（2）the用在上文已提到的人或事物前。如：Icanseeacat.ThecatisLucy”s.數(shù)詞我能看見一只貓，那只貓是露茜的。數(shù)詞；表示數(shù)量溫次序的詞。分為兩類。如下（3）the用在世界上唯一無二的事物前。如：Theearthgoesaroundthesun.地球圍繞基數(shù)詞（表示數(shù)量）著太陽轉(zhuǎn)。1）基數(shù)詞寫法和讀法：345threehundredandforty-five；（4）the用在序數(shù)詞或形容詞最高級前。如：Mikeisthetallestofthethreeboys.2）基數(shù)詞一般是單數(shù)形式，但下列情況，常用復(fù)數(shù)：邁克是三個男孩中最高的一個。a.與of短語連用，表示概數(shù)，不能與詳細(xì)數(shù)目連用，如scoresofpeople指很多人；（5）the用在由普通名詞組成的專出名詞前。如：theGreatWall（長城），thePeople”sParklotsof（人民公園）等。b.在一些表示"一排"或"一組"的詞組里；（6）the用在一些習(xí)習(xí)用語中或樂器名詞前。如：intheday（在白天），playthepiano（彈如：Theyarrivedintwosandthrees.他們?nèi)齼蓛傻牡诌_了。鋼琴）等。c.表示"幾十歲"；inone’stwenties;inone’sthirties.三.不用冠詞的情況：d.表示"年月"，用in+the+數(shù)詞復(fù)數(shù)；inthe1960s在二十世紀(jì)六十年月以下口訣能夠幫助我們記憶名詞前不使用冠詞的情況：除了從1-12個基本數(shù)詞（基數(shù)詞）用不同的詞表達外，從13-19后都有-teen后綴。代詞限命名詞前，專出名詞不可數(shù)，復(fù)數(shù)名詞表泛指，學(xué)科球類三餐飯，季節(jié)星期月份前，顏如：色語種和國名，稱呼習(xí)語及頭銜。one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve,thirteen，組成。如：fourteen，fifteen，sixteen，seventeen，eighteen，nineteenfourhundred，fivethousand，sevenmillion，ninebillion從20至90之間表整十的數(shù)詞都跟后綴-ty。如：注意：幾百幾十之間一般用and連結(jié)。如：twenty，thirty，forty，fifty，sixty，eighty，ninetythreehundredandforty-nine，sixhundredandseven表示“幾使幾”用整十加個位數(shù)組成，中間用連字符“-”。如：表示不確定的“數(shù)百”“，數(shù)百萬”“，數(shù)千”“，數(shù)十億”時，用“hundreds”“，thousands”“，millions”，twenty-one，thirty-two，forty-three，fifty-four，ninety-six“billions”加“of”組成。如：表示幾百，幾千，幾百萬，十億用數(shù)詞1-9加hundred，thousand，million，billionTherearehundredsofteachersinourschool.3．_______elephantismuchheavierthan_______horse．Thousandsofstudentsarestudyinginourschool.4．_______doctortoldhimtotake_______medicinethreetimes_______day．Themountainiscoveredwithbillionsoftrees.5．Let'sgooutfor_______walk．表示次序的詞（序數(shù)詞）除1-3外，其余的后邊都有后綴-th。如：6．It'stoohot．Open_______door，please．first，second，third，fourth，fifth，ninth，eleventh，twelfth7．Thereis_______womanoverthere．_______womanisMeimei'smother．整十的序數(shù)詞后邊是由基數(shù)詞變y為i，再加eth組成。如：twenty→twentieth，eighty→eightieth，ninety→ninetieth其余的整數(shù)加個位數(shù)組成的詞，只變個位數(shù)為序數(shù)詞即可。如：twenty-nine→twenty-ninth，forty-five→forty-fifth，fifty-six→fifty-sixthsixty-seven→sixty-seventh，ninety-seven→ninety-seventh序數(shù)詞前一般加定冠詞the，但有時加不定冠詞表示“又一”，“再一”等。如：Ihavetriedtwice.Iwanttotryathirdtime.Hehasfailedthreetimes.Hewilltryafourthtime.數(shù)詞與名詞連用時，如幾號，幾班，幾年級，房間號及郵編號碼時，首字母都大寫。如：NumberOne，ClassThree，GradeTwo，Room218，ZipCode257091表示倍數(shù)的大小時，兩倍用twice表達，三倍以上用數(shù)詞加times表達。如：Myschoolistwiceaslargeastheirs.Fivetimessevenis35.十、分?jǐn)?shù)的表達：分子基數(shù)詞，分母序數(shù)詞，分子大于1，分母加s。如：1/4→onefourth，3/4→threefourths（threequarters），1/5→onefifth，4/5fourfifths十一、小數(shù)的表達，小數(shù)點讀作point，其余的按基數(shù)詞讀出。如：0.2→zeropointtwo，5.79→fivepointsevennine十二、百分?jǐn)?shù)的表達，百分號讀作percent。如：10%→tenpercent，16%→sixteenpercent，0.7%→pointsevenpercent,89%

8．_______sunrisesin_______east．9．_______ChangjiangRiveris_______longestriverin_______China．10．Areyougoingtodoit_______secondtime？，11．Washingtonis_______capitalof_______USA．12．_______Turnersarelivingattheendof_______TurnerStreet．13．Hejoinedthearmyin_______springof_______1995．14．_______oldmanis_______teacher．Helikesplaying_______basketballafter_______supper．15．AfterIhad_______quickbreakfast，Ihurriedtoschool．16．Are_______sheepkeptby_______farmersforproducing_______wooland_______meat？17．Theywentto_______People'sPark，butwebothwentto_______People'sCinemayesterday．18．Ioftenwatch_______TVin_______evening．→19．_______dayof_______December20，1999isMonday．20．Tomorrowis_______ChristmasDayandmyfatherandIwenttochoose_______Christmastreetoday．21．Ithink_______mathsismoreimportantthananyothersubject．22．Heoftengoesto_______schoolby_______bike．→_______meeting．eighty-ninepercentA．An；an；aB．The；／；anC．The；／；aD．The；／；the十三、數(shù)詞算式表達：+→plus，－→minus，×→multiplied÷→divided。如：11．_______GreatWallis_______longestwallintheworld．5+7→fiveplusseven，9－3→nineminusthree，8×9→eightmultipliedbynine，A．A；aB．The；theC．A；theD．The；a64÷8→sixtydividedbyeight，6：5→theratioofsixtofive，42→foursquared，About________oftheworkersareyoungman.33→three-cubed，54→thefourthpoweroffiveA.thirdfifthsB.threefifthsC.threefivesDthreefifth十四、與數(shù)相關(guān)的幾個常用單詞及詞組。如：2.Thecomputerofthiskindcanwork_______thanthatkind.half一半，adozen一打，dozensof幾十，ascore二十，scoresof很多，severalA.hundredsoftimesfasterB.hundredoftimesfaster（afew），幾個，數(shù)個C.hundredtimesfasterD.ahundredtimefaster習(xí)題訓(xùn)練I.冠詞填空：在下列句中空白處填入適合冠詞，不需用冠詞處劃×Two____________diedofflulastyear.1．Thereis_______pictureof_______elephanton_______wall．A.hundredoldpeopleB.hundredsofoldpeople22．Thisis_______usefulbook．I'vereaditfor_______hour．C.hundredsofpeopleD.hundredsoldpeople23．Whatdoesthis_______wordmean，_______Father？Hegraduatedin_________of__________centrury.24．What_______importantnews！A.thesixtieth;twentyB.sixty;thetwentieth1．—DoesJimhave_______ruler？C.thesixties;thetwentiethD.sixty;twenty—Yes，hehas_______．Thetwogreatmenwrotethoselettersin__________.A．a(chǎn)n；someB．a(chǎn)；oneC．a(chǎn)；／D．a(chǎn)ny；oneA.1870’sB.1870sC.the1870’sD.the18702．Thereis_______oldbike．_______oldbikeisMrZhao's．IwonderifIcanaskhim____________time.A．a(chǎn)n；TheB．the；AnC．a(chǎn)；TheD．the；TheA.fourB.fourthC.thefourthD.afourth3．_______appleadaykeepsthedoctorsaway．1______peoplevisitthismuseumeveryday.A.Hundred6____treeshavebeenplantedA．TheB．AC．AnD．Twoinourschoolinthepast10years.A.ThousandsofB.TwothousandsC.ThousandofD.4．—Howmanybooksdoyouhave？Twothousandof—Ihave_______book．That's_______Englishbook．7Look!Thereare___inthesky.A.thousandstarsB.thousandofstarsC.thousandsA．a(chǎn)；anB．a(chǎn)；oneC．one；anD．one；oneofstarsD.thousandsofstar5．AtthattimeTomwas_______one-year-oldbaby．8Mybrotherisin____A.ThreeClass,OneGradeB.ClassThree,GradeOneC.GradeA．a(chǎn)B．a(chǎn)nC．theD．／6．_______tigeris_______China．A．The；aB．A；theC．The；fromD．The；the7．Wecan'tsee_______sunat_______night．A．the；theB．the；／C．a(chǎn)；／D．／；／8．_______usefulbookitis！A．WhatanB．HowaC．Wh