Unit-4-第五課時(shí)市名師優(yōu)質(zhì)課比賽一等獎(jiǎng)市公開(kāi)課獲獎(jiǎng)?wù)n件

人教版(三年級(jí)起點(diǎn))五年級(jí)下冊(cè)PartBLet'slearn

Lookandwrite

Unit4

Whenistheartshow?第1頁(yè)Let'slearn視頻Sum-upWarm-up/RevisionPresentationTestHomework●Let'slearn●Lookandwrite第2頁(yè)AskandanswerWarm-up/RevisionWhenis…birthday?It’s…第3頁(yè)Let’sanswerWhenisSarah’sbirthday?Itis___第4頁(yè)Let’sanswerWhenisZhangPeng’sbirthday?Itis___第5頁(yè)P(yáng)resentation基數(shù)詞序數(shù)詞簡(jiǎn)寫(xiě)onefirst1sttwosecond2ndthreethird3rdfourfourth4thfivefifth5thLet’sread第6頁(yè)It’sonApril________.Look,askandanswerWhenisAprilFool’sDay?1st第7頁(yè)It’sonMay_____________.Look,askandanswerWhenisthesingingcontest?twelfth/12thtwelfth

(序數(shù)詞)第十二()簡(jiǎn)寫(xiě)：12th

第8頁(yè)It’sonJune_____________.Look,askandanswerWhenisyourmother’sbirthday?twentieth/20thtwentieth/?twenti?θ/(序數(shù)詞)

第二十()簡(jiǎn)寫(xiě)：20th第9頁(yè)It’sonDecember_____________.Look,askandanswerWhenisthemathstest?thirtieth/30ththirtieth/?θ??ti?θ/(序數(shù)詞)第三十()簡(jiǎn)寫(xiě)：30th第10頁(yè)It’sonNovember________________.Look,askandanswerWhenisyourgrandpa’sbirthday?twenty-third/23rdtwenty-third/?twenti?θ??d/(序數(shù)詞)

第二十三()簡(jiǎn)寫(xiě)：23rd第11頁(yè)It’sonApril_____________.Look,askandanswerWhenistheEnglishtest?twenty-first/21sttwenty-first/?twenti?f??st/(序數(shù)詞)第二十一()簡(jiǎn)寫(xiě):21st第12頁(yè)Let'slearn點(diǎn)擊“Let'slearn”，跟我一起讀吧！視頻第13頁(yè)Let'slearnAugust12thGrandpa'sbirthdayApril20thGrandma’sbirthdayNovember30thDad'sbirthdayFebruary23rdMum'sbirthdayAugust21stMybirthdayWhenis…It’son…第14頁(yè)Mon.Tues.Wed.Thur.Fri.Sat.Sun.123455th66th77th88th99th1010th1111th1213141516171819202122232425262728293031Lookandwrite1st31st第15頁(yè)特殊改變one—first(1st)two—second(2nd)three—third(3rd)five—fifth(5th)eight—eighth(8th)nine—ninth(9th)twelve—twelfth基數(shù)詞變序數(shù)詞規(guī)律（1--100)規(guī)律改變（一）十幾數(shù)，都是在基數(shù)詞后加th。如：fifteen—fifteenth(15th)幾十幾都是只變個(gè)位數(shù)。如：thirty—four—thirty-fourth(34th)第16頁(yè)基數(shù)詞變序數(shù)詞規(guī)律（1--100)規(guī)律改變（二）以y結(jié)尾整十?dāng)?shù)都是把基數(shù)詞y變?yōu)閕eth.如：thirty—thirtieth(30th)100-onehundred—onehundredth(100th)第17頁(yè)Test一、寫(xiě)出以下數(shù)字序數(shù)詞one________two________three________four________five________twelve________twenty________twenty-six________thirty________twenty-one________firstsecondthirdfourthfifthtwelfthtwentiethtwenty-sixththirtiethtwenty-first第18頁(yè)二、按要求改寫(xiě)句子。1.Mygrandma’sbirthdayisonApril20th.(對(duì)畫(huà)線部分提問(wèn))________________________________________2.Mydad’sbirthdayisonNevember30th.(對(duì)畫(huà)線部分提問(wèn))___________________________________________3.MybirthdayisonAngust21st.(對(duì)畫(huà)線部分提問(wèn))________________________________________Whenisyourgrandma’sbirthday?Whenisyourdad’sbirthday?Whenisyourbirthda