資源描述:
《基數(shù)詞與序數(shù)詞》由會員上傳分享,免費在線閱讀,更多相關內(nèi)容在教育資源-天天文庫。
1、基數(shù)詞與序數(shù)詞onetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentythirtyfortyfiftysixtyseventyeightyninetytwenty-one…twenty-ninethirty-one…thirty-nineforty-one…forty-ninefifty-one…fifty-ninesixty-one…sixty-nineseventy-one…seventy-nin
2、eeighty-one…eighty-nineninety-one…ninety-ninehundred基數(shù)詞:表示數(shù)目的多少??匆豢?分鐘說出下列數(shù)字359066712083200103987onetwothreefourfivefirstsecondthirdfourthfifth1st2nd3rd4th5th序數(shù)詞:表示事物的先后順序,常與the連用。(說一說5分鐘)sixseveneightninetensixthseventheighthninthtenth6th7th8th9th10th基數(shù)詞:序數(shù)詞:eleventwelvethirteenfourte
3、enfifteeneleventhtwelfththirteenthfourteenthfifteenth11th12th13th14th15th基數(shù)詞:序數(shù)詞:sixteenseventeeneighteennineteentwentysixteenthseventeentheighteenthnineteenthtwentieth16th17th18th19th20th基數(shù)詞:序數(shù)詞:twenty-onetwenty-twotwenty-threethirtyfortytwenty-firsttwenty-secondtwenty-thirdthirtiethf
4、ortieth21st22nd23rd30th40th基數(shù)詞:序數(shù)詞:fiftysixtyseventyeightyninetyhundredfiftiethsixtiethseventietheightiethninetiethhundredth50th60th70th80th90th100th基數(shù)詞序數(shù)詞onehundredandoneonehundredandfirst101st議一議3分鐘:序數(shù)詞的規(guī)律1stfirst2ndsecond3rdthird4thfourth5th6th7th8theighth9thninth10thfifthsixthseven
5、thtenth11theleventh12thtwelfth13th14th15th16th17th18th19th20thtwentieththirteenthfourteenthfifteenthsixteenthseventeentheighteenthnineteenth21sttwenty-first22ndtwenty-second23rdtwenty-third24th25th26th27th28th29th30ththirtieth31stthirty-firsttwenty-fourthtwenty-fifthtwenty-sixthtwenty-
6、seventhtwenty-eighthtwenty-ninth4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th30thonetwothreefourfivesixseveneightnineteneleventwelve基數(shù)詞thirteenfourteenfifteensixteenseventeeneighteennineteentwentytwenty-onetwenty-twotwenty-threethirty基數(shù)詞firstsecondthirdfourthfifthsixth
7、seventheighthninthtentheleventhtwelfth序數(shù)詞thirteenthfourteenthfifteenthsixteenthseventeentheighteenthnineteenthtwentiethtwenty-firsttwenty-secondtwenty-thirdthirtieth序數(shù)詞基變序,有規(guī)律,詞尾加上th.123特殊記,詞尾字母t,d,d。8少t,9去e,f來把ve替。整十變y為ie,后跟th莫遲疑。若是碰到幾十幾,只變個位就可以。1st2nd3rd21st22nd23rd基數(shù)詞變序數(shù)詞順口溜基變序,有規(guī)