人教版五年级下册英语《Unit 4 第五课时》PPT课件

人教版(三年级起点)五年级下册,PartBLetslearnLookandwrite,Unit4WhenisEaster?,Letslearn视频,Letslearn,Lookandwrite,Askandanswer,Warm-up/Revision,Whenisbirthday?,Its,Letsanswer,WhenisSarahsbirthday?,Itis_,Letsanswer,WhenisZhangPengsbirthday?,Itis_,Presentation,Letsread,ItsonApril_.,Look,askandanswer,WhenisAprilFoolsDay?,1st,ItsonMay_.,Look,askandanswer,Whenisthesingingcontest?,twelfth/12th,twelfth(序数词)第十二(的),简写：12th,ItsonJune_.,Look,askandanswer,Whenisyourmothersbirthday?,twentieth/20th,twentieth/twenti/(序数词)第二十(的),简写：20th,ItsonDecember_.,Look,askandanswer,Whenisthemathstest?,thirtieth/30th,thirtieth/ti/(序数词)第三十(的),简写：30th,ItsonNovember_.,Look,askandanswer,Whenisyourgrandpasbirthday?,twenty-third/23rd,twenty-third/twentid/(序数词)第二十三(的),简写：23rd,ItsonApril_.,Look,askandanswer,WhenistheEnglishtest?,twenty-first/21st,twenty-first/twentifst/(序数词)第二十一(的),简写:21st,Letslearn,点击“Letslearn”，跟我一起读吧！,视频,Letslearn,August21st,Mybirthday,Whenis,Itson,Lookandwrite,1st,31st,特殊变化的onefirst(1st)twosecond(2nd)threethird(3rd)fivefifth(5th)eighteighth(8th)nineninth(9th)twelvetwelfth,基数词变序数词规律（1-100),规律变化的（一）十几的数，都是在基数词后加th。如：fifteenfifteenth(15th)几十几的都是只变个位数。如：thirtyfourthirty-fourth(34th),基数词变序数词规律（1-100),规律变化的（二）以y结尾的整十数都是把基数词的y变为ieth.如：thirtythirtieth(30th)100-onehundredonehundredth(100th),Test,一、写出下列数字的序数词,one_two_three_four_five_twelve_twenty_twenty-six_thirty_twenty-one_,first,second,third,fourth,fifth,twelfth,twentieth,twenty-sixth,thirtieth,twenty-first,二、按要求改写句子。,1.MygrandmasbirthdayisonApril20th.(对画线部分提问)_,2.MydadsbirthdayisonNevember30th.(对画线部分提问)_,3.MybirthdayisonAngust21st.(对画线部分提问)_,Whenisyourgrandmasbirthday?,Whenisyourdadsbirthday?,Whenisyourbirthday?,重点词汇,twelfth第十二,twen