Unit+1+Period+3+Grammar 牛津譯林版英語(yǔ)七年級(jí)下冊(cè)

譯林版初中英語(yǔ)譯林版七年級(jí)下冊(cè)Unit1Period3Grammar新課導(dǎo)入FreeTalk1.Howoldareyou?2.Whatisyourtelephonenumber?3.Whenisyourbirthday?4.Whichfloorisyourclassroomon?12能熟悉并能正確運(yùn)用本課時(shí)的重點(diǎn)單詞和短語(yǔ)。能說(shuō)出基數(shù)詞的基本用法。3能說(shuō)出序數(shù)詞的基本用法預(yù)習(xí)檢測(cè)1.May________willbe________dayinBeijing.A.five;histhesecond B.thefifth;hissecondC.five;histwo D.thefifth;histhesecond2.Youcanread10,234________inEnglish.A.tenthousands,twohundredsandthirty-fourB.tenthousand,twohundredsthirty-fourC.tenthousands,twohundredsthirty-fourD.tenthousand,twohundredandthirty-fourBD3.Canyouseehimin________?A.the401roomB.Room401C.401theroomD.Roomthe401st4.Boysandgirls!PleaseopenBook________andturnto________page.A.Second;twoB.Two;thesecondC.Two;twoD.thesecond;thesecond5.Wecantryit________time.A.fourB.fourthC.thefourthD.afourthBBD知識(shí)梳理LanguagePoints1.footn.(pl.feet)英尺

e.g.我的爸爸6尺高。

Myfatheris6feettall.

此外：footn.(pl.feet)腳

e.g.我的腳很冷。

Myfeetareverycold.2.squareadj.平方的

此外：squaren.正方形；廣場(chǎng)

adj.正方形的

e.g.正方形的面積是十六平方米。

Theareaofthesquareissixteensquaremetres.

e.g.天安門(mén)廣場(chǎng)

Tian'anmenSquare

e.g.他的臉很方。

Hisfaceissquare./Hehasasquareface.3.overprep.超過(guò)

e.g.教室里有超過(guò)六十個(gè)學(xué)生。

Thereareoversixtystudentsintheclassroom.

此外：overprep.在……上面

e.g.橋在河的上面。

Thebridge(橋)isovertheriver.

基數(shù)詞的用法0123456789zeroonetwothreefourfivesixseveneightnine1011121314teneleventwelvethirteenfourteen1516171819fifteensixteenseventeeneighteennineteen2030405060708090twentythirtyfortyfiftysixtyseventyeightyninetyPayattention：注意：(1)–teen重音在“teen”上；-ty重音在單詞開(kāi)頭;(2)特殊變化：13/15/18/30/40/80；(3)表示“幾十幾”的數(shù)詞中有“-”，如twenty-two,thirty-five等。DiscussionWherecanyoufindnumbersinyourlives？Thinkaboutthemandsayout!Weusecardinalnumbersalmost(幾乎)everyday.Weusethemtotalkaboutthenumbers(數(shù)量)ofpeopleorthings.No.1bus10

yuanHowtosaythenumbers?1.章節(jié)，頁(yè)數(shù)的讀法第三課

第507頁(yè)第2564頁(yè)theThirdLesson,LessonThreePagefiveosevenPagetwofivesixfour/Pagetwenty-fivesixty-four2.房間，門(mén)牌，電話號(hào)碼的讀法第305房間長(zhǎng)安街76號(hào)電話號(hào)碼204486

十一路公共汽車Roomthreeofiveseventy-sixChang’anStreettelephonenumber,twoofourfour(doublefour)eightsix.Bus(No.)eleven1001,00010,000onehundredonethousandtenthousand100,0001,000,000onehundredthousandonemillionhundredn.百thousandn.千millionn.百萬(wàn)

billionn.十億PracticeHowtoreadthem?1001,00010,000100,0001,000,00010,000,000100,000,0001,000,000,000Tip:讀三位以上的數(shù)詞時(shí)，要在十位前加“and”,如十位為0則在個(gè)位前加“and”onehundredonethousandtenthousandonehundredthousandonemilliontenmilliononehundredmilliononebillionPayattention：注意：hundred,thousand,million,billion1)當(dāng)有具體數(shù)量時(shí)，不能加“s”和“of”。2)當(dāng)表示泛指數(shù)量時(shí)用以下形式:hundredsof…thousandsof…millionsof,billionsofHowdowesaythefollowingnumbers?Learnthembyyourselves.4,056fourthousandandfifty-six23,813twenty-threethousandeighthundredandthirteen567,110fivehundredandsixty-seventhousandonehundredandten6,425,200sixmillionfourhundredandtwenty-fivethousandtwohundredTrytosaythenumbersA597B976C1,204D19,581E24,783F198,679

G1,683,000fivehundredandninety-sevenninehundredandseventy-sixonethousandtwohundredandfournineteenthousandfivehundredandeighty-onetwenty-fourthousandsevenhundredandeighty-threeonehundredandninety-eightthousandsixhundredandseventy-nineonemillionsixhundredandeighty-threethousandSimoniscollectingsomeinformationaboutdifferentcountries.Helphimreadthenumberscorrectly.1.Peoplefromabout180countriesandareasliveinNewYork.2.TheCNToweris1,815feettall.3.RedSquareinMoscowisabout91,000squaremetresinsize.4.Francehasanareaofover260,000squaremiles.5.Thereareabout8,000,000peoplelivinginLondon.6.Tokyo,thecapitalofJapan,hasover13,000,000people.onehundredandeightyonethousandeighthundredandfifteenninety-onethousandtwohundredandsixtythousandeightmillionthirteenmillion活動(dòng)小結(jié)通過(guò)以上的活動(dòng)，我們學(xué)習(xí)了：___________可以用來(lái)表達(dá)頁(yè)碼，房間號(hào)、門(mén)牌號(hào)和_____________。當(dāng)堂檢測(cè)見(jiàn)DCF課件基數(shù)詞電話號(hào)碼探究二序數(shù)詞的用法Ordinalnumbers1st=first11th=eleventh2nd=second12th=twelfth3rd=third19th=4th=fourth20th=twentieth5th=fifth21st=twenty-first6th=22nd=7th=23rd=8th=30th=9th=ninth40th=fortieth10th=100th=sixthseventheighthtenthnineteenthtwenty-secondtwenty-thirdthirtiethhundredthCardinalnumbers1=one11=eleven2=12=3=13=4=four19=nineteen5=five20=6=21=twenty-one7=30=thirty8=40=9=nine100=10=101=sixseveneighttenthirteenfortyonehundredonehundredandonetwothreetwelvetwenty0____________ 1__________2____________ 3__________4____________ 5__________6____________ 7__________8____________ 9__________onetwothreefourfivesixseveneightninezerofirstsecondthirdthfifthththhth口訣：一、二、三特殊記，詞尾字母t,d,d,（first,second,third）八去t,九去e,(eighth,ninth)Lookandfindouttherules：10____________ 11__________12____________ 13__________14____________15__________16____________ 17__________18____________ 19__________eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentenththfthththththththth口訣：f來(lái)把ve替(fifth,twelfth)Lookandfindouttherules：20____________ 30__________40____________ 50__________60____________ 70__________80____________ 90__________twentythirtyfortyfiftysixtyseventyeightyninetyiethiethiethiethiethiethiethieth口訣：見(jiàn)y變ie,后面再加thLookandfindouttherules：91_______________100_______________ 1,000_______________1,000,000_______________ onehundredonethousandonemillionninety-onefirstththth口訣：若是碰到幾十幾(twenty-one)，只變個(gè)位就可以。(twenty-first)Lookandfindouttherules：基數(shù)詞變序數(shù)詞的規(guī)律1基變序，有規(guī)律，末尾加上thfour>fourthfourteen>fourteenth2一二三，特殊記，末尾字母t,d,done>firsttwo>secondthree>third3八減t，九去e，f要把ve替eight>eighthnine>ninthfive>fifthtwelve>twelfth4ty把y變?yōu)閕，莫忘th前有個(gè)etwenty>twentiethforty>fortiethninety>ninetieth5如果遇到幾十幾，只變個(gè)位就可以twenty-one>twenty-firstthirty-three>thirty-third序數(shù)詞的縮寫(xiě)形式1.1或個(gè)位為1:數(shù)字+ste.g.1,51,1011st,51st,101st2.2或個(gè)位為2:數(shù)字+nd

e.g.2,52,1022nd,52nd,102nd3.3或個(gè)位為3:數(shù)字+rd

e.g.3,53,1033rd,53rd,103rd4.其余:數(shù)字+th

e.g.4,67,108

4th,67th,108thWeusethemtotalkaboutdates(日期),floors(樓層),positions(次序)etc.Women'sDayisonthe

eighthofMarch/Marchthe

eighth.Ourflatisonthe

seventhfloor.Heisalwaysthe

firsttocometoschoolinourclass.Wecanuseordinalnumberstoorderthingsandevents.序數(shù)詞須與the、物主代詞或名詞所有格連用e.g.Lookatthefourthpictureonyourbook.Todayismyfifteenthbirthday.It’sLily’sfifthtimetocometoChina.1.Elsalivesonthe_________floor.2.Ivanlivesonthe__________floor.3.Marylivesonthe________floor.4.Peterlivesonthe________floor.5.Rickylivesonthe________floor.6.Wilsonlivesonthe_________floor.seventhfifteenthfourthsecondninthtwelfth151413121110987654321GWilsonIvanMaryPeterRickyElsaB2.Lookatthebuildingandcompletethesentences.活動(dòng)小結(jié)通過(guò)以上的活動(dòng)，我們學(xué)習(xí)了_________例如：one的序數(shù)詞是____________，three的序數(shù)詞是_____________，nine的序數(shù)詞是____________，twelve的序數(shù)詞是____________。序數(shù)詞firstthirdninthtwelfthHishouseisonthe______(九)floor.2.Mayisthe______(five)monthofayear.It’sthebesttimeforhiking(徒步旅行).3.Thereare_______(四十