2023学年完整公开课版Unit8WhenisyourbirthdaysectionA2a2eperiod2

Unit8Whenisyourbirthday?SectionA2a-2eHappybirthdaytoyou!Goaloftoday(今天的目标）:12个月份名称。基数词变序数词的规律。日期的表达法。（年，月，日）询问某人的生日日期。

A:

Whenismy/your/his/her/Tom’s/Linda’sbirthday?

B:

My/Your/His/Herbirthdayison…5.询问某人的年龄。A:

Howoldis/are+sb.?

B:I/You/His/Sheis…They’re…6.表示时间的介词:oninat

的用法。PKGames游戏你反映够快吗？Revision

MonthsoftheyearJanuary1月February2月March3月April4月May5月June6月July7月August8月September9月October10月November11月December12月1、默写12个月份名称：Revision

one---two---three---five---

eight---nine---

twelve---twenty---

forty-three----基数词序数词

first---

second---

third---

fifth---

eighth---

ninth---

twelfth---缩略形式

1st

2nd

3rd

5th

8th

9th

12th

twentieth---

20th

forty-third

43rd一二三变字体,th从四上起.怎么加？真好记!八少h，九减e用f代ve，ty变为tie若要变为几十几，十位不变个位变。基数词变序数词顺口溜Guess:

Whenismybirthday?YourbirthdayisinNovember.(month)It’son

November3rd.(month+date)Guess:

Whenismyfather’sbirthday?

Hisbirthdayisin

August.(month)It’son

August5th.(month+date)Guess:

Whenismymother’sbirthday?

Herbirthdayisin

September.(month)It’son

September21st.(month+date)Listenandcirclethenumbersyouhearin2a.2b1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31stName Month DateAlice July 4thFrank August 22ndEric January 5thJane September 17th

Listenagain.Matchthenames,monthsanddates.2cWhenis_____’sbirthday?

Her/Hisbirthdayison____________.

Whenisyourfather’sbirthday?Hisbirthdayison...Whenisyour____’sbirthday?His/Herbirthdayison...Survey:NamesDateofbirthI…Mybirthdayison….…ismyclassmate.His/Herbirthdayison….A:Whenisyourbirthday?B:Mybirthdayison….when是疑问副词，意为“_________________”，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。2.常见结构:

“When+be/助动词+主语(+其他)？”

如：ThefootballmatchisonJanuary1st._________thefootballmatch?IwatchTVateighto’clock._________youwatchTV?什么时候；何时WhendoWhenis=Whattimedo①—________isyourmother’sbirthday?—OnJulysecond.WhatB.HowC.WhenD.Whattime②—Excuseme,________isit,please?—Sorry,Idon’thaveawatch.A.whattimeB.whenC.howD.howmuch2.辨析on,in,at(表示时间)“在…”具体的某一天onMay1st某一天的上/下/晚onMondaymorning星期几onWednesday节日onChildren’sDay一天的上/下/晚intheevening月/年;月年inJune;in2012;

inJune,2012季节inspring/summer/autumn点钟at5:00/five

几点几分at6:15

____May22nd_____October____2018____themorningofMay1st___acoldeveningonininonon3、it用来代指时间。如：It’sAugust1sttoday.

今天是八月1日。It’ssixo’clocknow.

现在是6点钟。①Edison’sbirthdayis_____Feb.11th,1847.inB.atC.onD.for②Mybirthdaypartyis_____threethisafternoon.onB.inC.ofD.at③艾丽斯的生日是在5月。Alice’sbirthdayis__________.

inMayWhatisthedate?It's...

1月1日

5月2日

6月3日

4月8日

2月14日

7月1日

8月5日

9月21日

10月15日

11月11日

12月25日January1stMay2ndJune3rdApril8thFebruary14thJuly1stAugust5thSeptember21stOctober15thDecember11thNovember25thIt’son…/Mybirthdayison…Whenisyourbirthday,…?Readandanswer1.What’sthisinthepicture?2.Whosebirthdaycakeisit?3.HowoldisAlan?4.Whenishisbirthdayparty?2eReadthedialoguein2e.Thenmatchthethingswiththerightplaces.Bill

Age年龄AlanBirthday

生日

twelvethirteeninAugust

atthreethisafternoonWhoisolder(年长），BillorAlan?Role-playtheconversation.2eBill:Hi,Alan.Happybirthday!Alan:Thankyou,Bill.Bill:So,howoldareyou,

Alan?Alan:I’mtwelve.Howoldareyou?Bill:I’mthirteen.Alan:Whenisyourbirthday?Bill:MybirthdayisinAugust.Alan:Well,doyouwanttocometomybirthdayparty?Bill:Oh,yes.Whenisit?Alan:Atthreethisafternoon.

Bill:OK,great.Seeyou!=What’syourage?=Myageisthirteen.1.Happybirthday!生日快乐！句中的happy用于表达祝愿。回答时一般用“____________”如：—教师节快乐！______________________—谢谢。____________________[拓展]happy还可以用作形容词，意为“高兴的，愉快的”相当于glad。如：Shehasahappyparty.她过了一个愉快的聚会。

Thankyou.HappyTeachers’Day!Thankyou.2.询问及回答年龄。

howold意为“______________”，其句型结构为“_____________主语?”=____________________?答:“____________________________________”

如：—他多大了？__________________________

—他13岁了。______________________________你爷爷奶奶多大岁数了？_______________________________________

他们八十岁了。___________________________多大年纪；几岁Howold+be+主语+be+基数词(+years/monthsold)Howoldishe?He’sthirteen(yearsold）.Howoldareyourgrandparents?They’re80.Whatis+某人的+age=What’shisage?=Whataretheirages?=Theiragesare80.=Hisageis13.3.Atthreethisafternoon.

今天下午三点。介词at意为“_________”，在本句中表示时间，其后一般跟表示___________。如：在6点________ 在7点15分__________今天上午/晚上_________________________在……钟点的词

at6:00

at7:15

thismorning/eveningWhenisyourbirthdayparty?Atfivethisafternoon?Happybirthday!Thankyou!Summary:Whathavewelearntthisclass?12个月份名称。基数词变序数词的规律。日期的表达法。（年，月，日）询问某人的生日日期。

A:

Whenismy/your/his/her/Tom’s/Linda’sbirthday?

B:

My/Your/His/Herbirthdayison…5.询问某人的年龄。A:

Howoldis/are+sb.?

B:I/You/His/Sheis…They’re…6.表示时间的介词:oninat

的用法。一、[辨一辨]表示时间的介词at,in与on(1)at+“时刻”，或一些固定的习惯用语中。如：

(2)in+“月份/季节/年份”或“在早上/下午/晚上”如：

(3)on+“日期/星期几/节日”或“具体某一天的上午/下午/晚上”。如：

at9:00在9点钟 atnoon在中午

inMay在五月in2013在2013年

inthemorning/afternoon/evening在早上/下午/晚上

onNovember1st在11月1日

onChildren’sDay在儿童节

onTuesdayevening在周二晚上二、写出下列基数词相对应的序数词1.one2.two3.three