Unit8SectionA(1a-2e)课件人教版七年级英语上册

Unit8Whenisyourbirthday?SectionA1a-2e1.掌握when,month,12个月份的名称，序数词1到31的表达法等20个单词和howold等短语。2.通过对月份和序数词的学习，学生能够正确的表达日期，并且能够熟练掌握when

引导的特殊疑问句的问和答。熟练掌握并应用下列句型：Whenisyourbirthday?Mybirthdayis…/It’s…

WhenisAlice’sbirthday?Alice’sbirthdayis…/It’s…3.通过这一部分的学习着重培养学生对亲人，同学和朋友的关心，充满爱心。LearningobjectivesLet’ssingasongTherearetwelvemonthsinayear.Pleasesaythemout!JanuaryFebruaryMarchJuneAprilMayTherearetwelvemonthsinayear.Pleasesaythemout!A:WhenistheMother’sDay?B:It's

in________.AskandanswerMayA:WhenistheTeachers’Day?B:It's

in____________.AskandanswerSeptemberJulyAugustSeptemberTherearetwelvemonthsinayear.Pleasesaythemout!国庆节WhenistheNationalDay?It’sin

.Oc[ɔk'təubə]toberOctoberNovemberDecemberTherearetwelvemonthsinayear.Pleasesaythemout!WhenistheChrismasDay(圣诞节)?It’sin

.De['di'sembə]cember小贴士：月份前加介词in.A:WhenistheSpringFestival?B:It's

in________or________.AskandanswerJanuarySpringFestivalFebruaryJanuaryisthefirstmonthoftheyear.Doyouknowthefourthmonthoftheyear?April.2023

DecemberMybirthdayison...thefirstthesecondthethirdthefourththefifththesevenththesixththeeighththeninththetenththeelevenththetwelfththethirteenththefourteenththefifteenththesixteenththeseventeenththeeighteenththenineteenththetwentieththetwenty-firstthetwenty-secondthetwenty-thirdthetwenty-fourththetwenty-fifththetwenty-sixththetwenty-sevenththetwenty-eighththetwenty-ninththethirtiethListenandrepeat1.January2.February3.March4.April5.May6.June7.July8.August9.September10.October11.November12.December1aMONTHSonetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenCardinalNumbers基数词OrdinalNumbers

序数词Distinguishthecardinalnumbersandordinalnumbers.fifteensixteenseventeeneighteennineteentwentytwenty-onetwenty-two...twenty-ninethirtythirty-onefirstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfththirteenthfourteenthfifteenthsixteenthseventeentheighteenthnineteenthtwentiethtwenty-firsttwenty-second...twenty-ninththirtieththirty-firstonetwothreefourfivesixseveneightnine

eleventwelvethirteenfourteenfifteensixteentwentythirtyfortyfirstsecondthirdfourthfifthsixthseventheighthnintheleventhtwelfththirteenthfourteenthfifteenthsixteenthtwentieththirtiethfortieth1st2nd3rd4th5th6th7th8th9th基数词序数词缩略形式基数词序数词缩略形式Canyoufindtherules?①基变序,有规律,词尾加上-th.②123特殊记,词尾字母t，d，d。

③8去t;9去e;ty变成tie;f来把ve替。Pre-listening基数词变序数词基变序，有规律，词尾都加th1,2,3特殊记，词尾依次t,d,d8少t，9去e，f来把ve替整十变y为ie要想表示几十几，只变个位就可以。Listenandnumbertheconversations.[1-3]A:

Whenisyourbirthday,Linda?B:MybirthdayisonMay2nd.A:

Whenisyourbirthday,Mary?B:It’sonJanuary5th.A:Whenisyourbirthday,Mike?B:MybirthdayisonJune3rd.1231bTheyaretalkingaboutbirthday.Theyarelookingatacalendar[ˈkælində].Whataretheylookingat?Whataretheytalkingabout?Whenisyourbirthday?MybirthdayisonApril9th.Practicetheconversationabovewithyourpartner.Thenmakeyourownconversations.1cMybirthdayisin

NovemberMybirthdayison

November

7th.Tofindoutthediferences1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31stJanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberA:Whenisyourbirthday?B:It'sin/on...A:Howoldareyou?B:Iam...(yearsold).Askandanswer介词in/on+时间的用法：1.介词in+时间段，有头有尾的一段时间，例如早中晚、月份、季节、年。2.介词on+具体某一天，日期、星期几、节日，例如生日、星期二、周末、圣诞节等。特例：用来表示特指的早上、中午或晚上，比如在周三下午：onWednesdayafternoon，一个寒冷的早上：onacoldmorning习题：1.Ilovetogoswimming____summer.

A.inB.atC.forD.with2.Nextyear,wewillgotoTaiwan____SeptemberA.onB.forC.inD.at4.Mybirthdayisnextweek.Iwasborn______October15th.A.atB.onC.inD.with5.Mygrandfatherisveryold.Hewasborn_____1939.A.inB.atC.onD.ofMybirthdayisonMay2nd.(教材P43图片文字)MybirthdayisinAugust.(教材P44

2e)

Atthreethisafternoon.(教材P44

2e)介词on,in,at表示时间时的用法on用在具体的星期、日期前，还可表示在具体某一天的上午、下午或晚上。onMonday在周一onJune4th在6月4日onFridaymorning在星期五上午in可以和morning，afternoon，evening搭配，还可以用在年份、月份、季节前。in

the

evening在晚上in2022在2022年inJuly在七月inwinter在冬天at常与“钟点/时刻”搭配，表示“在具体的某一时刻”；还可以和noon,night搭配。at9:00在9点atnoon在正午atnight在夜晚1bListenandnumbertheconversations[1-3].A:Whenisyourbirthday,Linda?B:MybirthdayisonMay2nd.A:Whenisyourbirthday,Mary?B:It’sonJanuary5th.A:Whenisyourbirthday,Mike?B:MybirthdayisonJune3rd.123表示日期时,月份的首字母必须大写,2nd是

序数词second的简写,用来表示顺序。

when是疑问副词，意为“什么时候”，引导特殊疑问句。句式是“When+一般疑问句？”，when可以对年、月、日和时刻提问。HerbirthdayisinJuly.LilyWhenisLily’sbirthday?It’s

inJuly.Post-listeningPractice44JackWhenisJack’sbirthday?HisbirthdayisonApril1st.

It’s

onApril1st.

Whenishis/herbirthday?His/Herbirthdayis…October15thSeptember12thMarch10thAugust27thAskandanswer.Whenisyourbirthday?Mybirthday/Itisin+月份.Mybirthday/Itison+日期.PairWorkPracticetheconversation.

1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31stListenandrepeat.2aListenandcirclethenumbersyouhearin2a.2b1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31stName Month DateAlice July 4thFrank August 22ndEric January 5thJane September17th

Listenagain.Matchthenames,monthsanddates.2c怎样表达日期？年月日→月日年（日用序数词）2023年12月9日→

September9th,2023Whenisyourbirthday?It’son__________.Hisbirthdayison__________.May2ndMay2ndLinda’shisherBob’syourmother’sHerHisHerTalkaboutthechildren’sbirthdaysin2c.Thenaskyourpartneraboutthebirthdaysinhisorherfamily.2dA:WhenisAlice'sbirthday?B:HerbirthdayisonSeptember5th.A:Whenisyourfather'sbirthday?B:Hisbirthdayison______________.Post-listeningWorkinsix.Askagesandbirthdays,thenlineupfromtheoldesttotheyoungest.GroupworkI’meleven,mybirthdayisonJanuary21st.HisbirthdayisonJanuary1st.I’meleven,mybirthdayisonJanuary1st.WhenisMike’sbirthday?HisbirthdayisonSeptember5th.Whenisyourfather'sbirthday?HisbirthdayisonOctober1th.A:WhenisCindy’sbirthday?B:HerbirthdayisonFebruary9th.NameDateofbirthCindyFebruary9thMakeasurvey.Report:Cindy’sbirthdayisinFebruary/onFebruary9th.A'sbirthdayisin/on...B'sbirthdayisin/on...Readtheconversationandanswerthequestions.Let’sread2eWhoiscelebrating(庆祝)abirthdaytoday?HowoldisAlan?HowoldisBill?Whenistheparty?Alen.Twelve.Thirteen.InAugust.Readtheconversationafterthetape.2e祝贺生日用语询问对方年龄邀请对方参加活动询问具体时间和回答道别生日快乐你多大了你想来参加我的…?再见—Whenisthefootballmatch?足球比赛在什么时候？—It’sonSeptember15th.在九月15号。—WhendoyouwatchTV?你什么时候看电视？—Ateighto’clock.八点。Languagepoints1.when是疑问副词，意为“什么时候；何时”。常见结构为“When+be/助动词+主语（+其他）?”用来询问时间，既可询问某个时段或时刻，也可询问具体的日期。注意：询问时刻时，when=whattime

It’sDecember4thtoday.今天是12月4日。

It’snineo’clocknow.现在是9点钟。2.October2nd（10月2日）是日期的表达法。表达具体日期通常为“月份+序数词”，月份为专有名词，首字母必须大写、书写时日期可以是序数词，也可以是基数词。7月8日July8th或July85月3日May3rd或May33.It’sonJanuary5th.是1月5日。(1)月份后有具体的日期时，前面的介词用on；若只有年、月就用介词in。

onAugust22nd在8月22日inApril在4月in2023在2023年(2)该句中的it用来代指时间。Languagepoints4.MONTHS(教材P431a)1)month为可数名词，其复数形式为months。2)常见短语：this/last/nextmonth这/上/下个月monthn.月；月份Point1【归纳总结】常见的表示时间单位的名词year年month月week星期day天hour小时minute分钟second秒Languagepoints5.Whenisyourbirthday,Mike?(教材P431b)“Whenisone'sbirthday?”为询问某人生日的句型，其答语通常为“One'sbirthdayison+日期.”或“It'son+日期.”。—WhenisSally‘sbirthday?萨利的生日在什么时候？—It'sonOctober8th.在十月八日。询问某人生日的句型Point1when为疑问副词，引导特殊疑问句，用来询问时间。常用介词in/on/at等构成的介词短语进行回答。whenadv.(疑问副词)什么时候Point2不同点相同点when询问事情发生的年份、月份、日期等非钟点性时间。当