牛津7B-Unit1-Dream-Homes-Grammar課件(共27張PPT)

Grammar

7BUnitOneDreamHomesPartone:cardinalnumbers(基數(shù)詞)No.11BusNo.28ShangwuneihuanRoadNo.21playerPage2810yuanPleasereadthesenumbers:

124678111214161718213244566778Weusecardinalnumbersalmosteveryday.Weusethemtotalkaboutthenumbersofpeopleorthings0____________ 1__________2____________ 3__________4____________ 5__________6____________ 7__________8____________ 9__________onetwothreefourfivesixseveneightninezeroCardinalnumbers(基數(shù)詞)Weusecardinalnumbersalmosteveryday.Weusethemtotalkaboutthenumbersofpeopleorthings10____________ 11__________12____________ 13__________14____________ 15__________16____________ 17__________18____________ 19__________eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentenCardinalnumbers(基數(shù)詞)Weusecardinalnumbersalmosteveryday.Weusethemtotalkaboutthenumbersofpeopleorthings20____________ 30__________40____________ 50__________60____________ 70__________80____________ 90__________twentythirtyfortyfiftysixtyseventyeightyninetyCardinalnumbers(基數(shù)詞)Weusecardinalnumbersalmosteveryday.Weusethemtotalkaboutthenumbersofpeopleorthings100____________ 1,000____________10,000___________________

100,000___________________1,000,000____________ Cardinalnumbers(基數(shù)詞)onehundredonethousandtenthousandonehundredthousandonemilliontwenty-onethirty-twoforty-fourfifty-sixsixty-sevenseventy-eightPayattention！個(gè)位和十位之間要加連字符“–”。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”。321threehundredandtwenty-one24368689253Payattention！3.在朗讀、書寫較大的數(shù)字前，我們可以先做什么來讓我們的朗讀、書寫變得簡單，而不易出錯(cuò)？從后往前每三位標(biāo)上一個(gè)逗號twenty-twobillion,threehundredandsixty-eightmillion,sixhundredandeighty-ninethousand,twohundredandfifty-three，，，millionthousandbillionHowdowesaythefollowingnumbers?4,056fourthousandandfifty-six23,813twenty-threethousandeighthundredandthirteen567,110fivehundredandsixty-seventhousandonehundredandten6,425,200sixmillionfourhundredandtwenty-fivethousandtwohundredLearningaboutdifferentcountriesSimoniscollectingsomeinformationaboutdifferentcountries.Helphimreadthenumberscorrectly.1.Peoplefromabout180countriesandareasliveinNewYork.2.TheCNToweris1,815feettall.3.RedSquareinMoscowisabout91,000squaremetresinsize.4.Francehasanareaofover260,000squaremiles.5.Thereareabout8,000,000peoplelivinginLondon.6.Tokyo,thecapitanofJapan,hasover13,000,000people.1.Thereisaman__________(wait)foryouattheschoolgate.2.Thereisadog__________(lie)ontheground.waitinglying=morethanExercises

1.這本書花費(fèi)了我16元。Thisbookcostsme____________yuan.2.Amy出生在1990年。Amywasbornin_______________.sixteennineteenninety如何閱讀年份？

eighteen,seventy-two

nineteen,ninety-nine

twothousand

twothousandandseven將數(shù)字分成兩部分1872199920002007Canyoureadthemcorrectly?Exercises

3.請撥89065437打電話給我Pleasecallmeon_______________________________.4.我住在315房間。IliveinRom_______________.5.我早上6點(diǎn)18分起床。Igetupat________________.threeonefiveeightnineosixfivefourthreesevenCanyoureadthemcorrectly?sixeighteenExercises

6.Thereare________booksinourlibrary.A.sixthousandsof

B.sixthousandsC.sixthousand

D.sixthousandof7.Anna住在公寓里的第七層。Annalivesonthe________floorinaflat.1.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: hundredsofthousandsofmillionsof Canyoureadthemcorrectly?seventhOrdinalnumbersWeuseordinalnumberstoorderthingsandevents.0____________ 1__________2____________ 3__________4____________ 5__________6____________ 7__________8____________ 9__________onetwothreefourfivesixseveneightninezeroOdinalnumbers(序數(shù)詞)firstsecondthirdthfifthththhth口訣：一、二、三特殊記，詞尾字母t,d,d,（first,second,third）八去t,九去e,(eight,ninth)10____________ 11__________12____________ 13__________14____________ 15__________16____________ 17__________18____________ 19__________eleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentenththfthththththththth口訣：f來把ve替(fifth,twelfth)Weuseordinalnumberstoorderthingsandevents.Odinalnumbers(序數(shù)詞)20____________ 30__________40____________ 50__________60____________ 70__________80____________ 90__________twentythirtyfortyfiftysixtyseventyeightyninetyiethiethiethiethiethiethiethieth口訣：見y變ie,后面再加thWeuseordinalnumberstoorderthingsandevents.Odinalnumbers(序數(shù)詞)91____________100____________ 1,000____________1,000,000____________ onehundredonethousandonemillionWeuseordinalnumberstoorderthingsandevents.ninety-onefirstththth口訣：若是碰到幾十幾(twenty-one)，只變個(gè)位就可以。(twenty-first)Odinalnumbers(序數(shù)詞)Howdoyouwriteit?Ordinalnumbers

1st=first11th=eleventh2nd=second12th=twelfth3rd=third19th=4th=fourth20th=twentieth5th=fifth21st=twenty-first6th=22nd=7th=23rd=8th=30th=9th=ninth40th=fortieth

10th=100th=sixthseventheighthtenthnineteenthtwenty-secondtwenty-thirdthirtiethhundredthWeuseordinalnumberstotalkaboutdates,floors,positions,etc.Odinalnumbers(序數(shù)詞)NationalDayison_____________.Children’sDayison____________.①Octoberthefirst②thefirstofOctober

①Junethefirst②thefirstofJuneWeuseordinalnumberstotalkaboutdates,floors,positions,etc.我們生活在21世紀(jì)。Weliveinthe_______________century(世紀(jì)).

twenty-first1.liveonthe___________(five)floor2.liveonthe___________(two)floor

secondfifthOdinalnumbers(序數(shù)詞)Weuseordinalnumberstotalkaboutdates,floors,positions,etc.Odinalnumbers(序數(shù)詞)書上的第四幅圖the_______pictureonthebookfourthTom的第一個(gè)生日Tom’s_______birthdayfirst序數(shù)詞須與the、物主代詞或名詞所有格連用Exercises

用所給詞的適當(dāng)形式填空.Hegetsthe

(one)intheEnglishtestthistime.2.Tomwillcomeonthe________(twelve)ofthismonth.3.Thereare_______daysinaweek.Saturdayisthe_______day.(seven)4.Thisismy

(three)timetocometoNJ.5.Mr.Greenhas

children.Tomistheyoungest.Heisthe

child.(nine)6.Heisthe

(twenty-one)LeagueMemberinourclass.firsttwelfthsevensevenththirdnineninthtwenty-firstExercises

(2011·安順)—David,howoldisyourfatherthisyear?—________.Andwewillhaveaspecialpartyforhis________birthdaynextweekend.A．Fortieth；forty B．Forty；fortyC．Forty；fortieth D．Fortieth；fortieth(2011·黃岡)—JackieChandonates________dollarstocharityeveryyear.—Heisanexampletousall.A．thousand B．t