江苏省昆山市七年级英语下册 Unit 1 Dream Homes Grammar课件1 （新版）牛津版.ppt

unit1dreamhomes grammar cardinalnumbers基数词 ordinalnumbers序数词 numbers weusecardinalnumbersalmosteveryday weusethemtotalkaboutthenumbers 数量 ofpeopleorthings cardinalnumbers基数词 weusecardinalnumbersalmosteveryday no 8bus 2boys 5magazines page25 10yuan 0 one two three four five six seven eight nine ten z r let sreadthesecardinalnumbers zero eleven twelve nineteen thirteen fourteen fifteen sixteen seventeen eighteen let sreadthesecardinalnumbers twenty twenty one twenty two twenty three twenty four twenty five 十位和个位之间要加连字符 thirty forty fifty sixty seventy eighty ninety 100200300400 onehundred twohundred threehundred fourhundred h ndr d canyoureadthenumbers 1000500060009000 onethousand fivethousand sixthousand ninethousand canyoureadthenumbers a znd 1 000 0005 000 0008 000 000 onemillion fivemillion eightmillion canyoureadthenumbers m lj n 百万 1 当表示具体数量时 不能在其后加 s 和 of e g threehundred eightthousand 2 当表示泛指数量时用以下形式 hundredsof thousandsof millionsof 1 hundred thousand million 数百的 数千的 数百万的 篮子里有数百个鸡蛋 thereare eggsinthebaskets hundredsof 这儿有数千个苹果 hereare apples thousandsof 102 onehundredandtwo 100 onehundred canyoureadthenumbers 2 读三位以上的数字时 要在十位前加 and 如十位是0 则在个位前加 and 539 fivehundredandthirty nine 222 twohundredandtwenty two canyoureadthenumbers 911715422554218 ninehundredandeleven sevenhundredandfifteen fourhundredandtwenty two fivehundredandfifty four twohundredandeighteen 2 000 thousand4 306 thousand 23 813 thousand 567 110 thousand four twenty three fivehundredandsixty seven howdowesayit onehundredandten eighthundredandthirteen threehundredandsix two 1 000 000 million2 334 206 million thousand 88 333 555 million thousand 999 000 000 million two threehundredandthirty four ninehundredandninety nine howdowesayit eighty eight fivehundredandfifty five threehundredandsix one threehundredandthirty three 5673 28010 943123 4569 070 81145 607 760 trytowritethenumbers fivehundredandsixty seven threethousand tenthousand onehundredandtwenty threethousand ninemillion forty fivemillion twohundredandeighty ninehundredandforty three seventythousand eighthundredandeleven sixhundredandseventhousand sevenhundredandsixty fourhundredandfifty six findtherightnumbers 1 tenthousand twohundredandsix 2 onehundredandtwenty six 3 onehundredthousand twohundredandsixty 4 twelvethousandandtwenty six 5 onemillion twohundredthousandandtwenty six 6 onethousandandtwenty six 7 onehundredandtenthousand twohundredandsixa 1 026b 10 206c 110 206d 126e 100 260f 12 026g 1 200 026 b d e f g a c 1 peoplefromabout180countriesandareasliveinnewyork 2 thecntoweris1 815feettall 3 redsquareinmoscowisabout91 000squaremetresinsize 4 francehasanareaofover260 000squaremiles 5 thereareabout8 000 000peoplelivinginlondon 6 tokyo thecapitalofjapan hasover13 000 000people onehundredandeighty onethousandeighthundredandfifteen ninety onethousand twohundredandsixtythousand eightmillion thirteenmillion learningaboutdifferentcountries weuseordinalnumberstoorderthingsandevents weusethemtotalkaboutdates 日期 floors 楼层 positions 位置 etc ordinalnumbers序数词 ordinalnumbers 序数词 tomis2yearsold todayishis birthday second 生日 theeighthofmarch women sdayison 日期 ordinalnumbers 序数词 christmasison ordinalnumbers 序数词 thetwenty fifthofdecember 日期 therearefifteenfloorsinthebuilding elsalivesonthe floor wilsonlivesonthe floor seventh 楼层 twelfth janeisatopstudent shealwaysgets intheexam 考试 first 顺序 autumn spring summer winter therearefourseasonsinayear winteristhe seasonoftheyear fourth 顺序 decemberisthe monthoftheyear twelfth 顺序 我们生活在21世纪 weliveinthe century 世纪 twenty first ordinalnumbers 序数词 序数词的运用 序数词可用来表示日期 生日 楼层 顺序等 序数词前要加定冠词 the e g ourflatisontheseventhfloor 3 序数词前有sb s修饰时 不加 the e g thisistom s hisfourteenthbirthday 4 起副词作用 不加 the e g simoncamefirstintherunninggame 1 序数词1 19 除first second third fifth eighth ninth twelfth变化不规则外 其余均由在基数词后加上 th 口诀如下 基变序 有规律 词尾加上th 一二三 特殊记 面目全非要注意 八去t 九减e 若是 ve来结尾 变成f莫迟疑 2 十位整数的序数词 将基数词的词尾 y 变成 ie 再加 th 3 整百 整千 整百万的序数词 hundredth thousandth millionth 4 几十几的序数词 十位数不变 把个位数变成序数词 seventh fifteenth fourth second ninth twelfth exercises 用所给词的适当形式填空 hegetsthe one intheenglishtestthistime 2 tomwillcomeonthe twelve ofthismonth 3 thereare daysinaweek saturdayisthe day seven 4 thisismy three timetocometorussia 5 mr greenis yearsold hewillcelebratehis birthdaynextweekend 四十 6 thebuildinghas 十九 floors itis 九十 meterstall weliveonthe 九 floor andmygrandparentslive 九 floorsabove 在 上面 us myunclelivesonthe 十九 floor first twelfth seven seventh third forty fortieth nineteen ninety ninth nine nineteenth exercises 2011 安顺 david howoldisyourfatherthisyear andwewillhaveaspecialpartyforhis birthdaynextweekend a fortieth fortyb forty fortyc forty fortiethd fortieth fortieth 2011 黄冈 jackiechandonates dollarstocharityeveryyear heisanexampletousall a thousandb thousandsc thousandof