1、Unit 8 Section A 2a2e months of the yearfirstsecondthirdfourthfifthsixthseventheighthninthtentheleventhtwelfth基数词基数词onetwothreefour five six seveneight nineteneleven序数词序数词first 1st second 2ndthird 3rdfourth 4thfifth 5thsixth 6thseventh 7theighth 8thninth 9thtenth 10theleventh11th缩写缩写twelvethirteenfo
2、urteenfifteensixteenseventeeneighteennineteentwentythirtytwenty-onetwelfth 12ththirteenth 13thfourteenth 14thfifteenth 15thsixteenth 16thseventeenth 17theighteenth 18thnineteenth 19thtwentieth 20ththirtieth 30thtwenty-first 21st基数词基数词序数词序数词缩写缩写The ordinal numbers(序数词序数词)one.firsttwo.secondthreethird
3、four fourth eight.eighthnine.ninthtwelve.twelfthtwenty.twentieth twenty-one.twenty-first基数词基数词序数词序数词基数词变序数词口诀基数词变序数词口诀一一 二二 三三,特殊记特殊记th 要从四加起要从四加起八去八去 t,九去九去 e,f 来把来把 ve 替替ty改为改为 tie若是遇到几十几若是遇到几十几,只变个位就可以只变个位就可以 1st 1st 3rd 9th 12th 20th12 月月25日日7月月13日日1月月31日日9月月10日日 Labors DayTeachers DayChristmas
4、DayWomens DayNational DayChildrens DayWhen are the holidays?May 1stSeptember 10thDecember 25thMarch 8thOctober 1stJune 1st A:How old are you,Wei wei?B:Im years old.A:When is your birthday,Wei wei?B:My birthday is on A:How old is your father?B:He is years old.B:When is your fathers birthday?B:His bir
5、thday is on A:How old is Wei wei?B:She is years old.B:When is Wei weis birthday?B:Her birthday is on Listen and repeat.1st2nd3rd4th5th6th7th8th9th10th 11th 12th 13th14th15th16th17th 18th 19th 20th21st 22nd 23rd24th25th 26th 27th 28th 29th30th31st2aPresentationPresentationListen and circle the number
6、s you hear in 2a.1st2nd 3rd4th5th6th7th8th9th10th 11th12th13th14th15th16th17th 18th 19th20th21st22nd23rd24th25th 26th 27th28th29th30th31st2bName Month DateAlice July 4thFrank August 22ndEric January 5thJane September 17th Listen again.Match the names,months and dates.2cTalk about the childrens birth
7、days in 2c.Then ask your partner about the birthdays in his or her family.When is Alices birthday?Her birthday is on September 5th.Alice2dBill:Hi,Alan.Happy birthday!Alan:Thank you,Bill.Bill:So,how old are you,Alan?Alan:Im twelve.How old are you?Bill:Im thirteen.Alan:When is your birthday?Bill:My bi
8、rthday is in August.PairworkRole-play the conversation.2eAlan:Well,do you want to come to my birthday party?Bill:Oh,yes.When is it?Alan:At three this afternoon.Bill:OK,great.See you!1.when是疑问副词，意为是疑问副词，意为“什么时候；何时什么时候；何时”，常见结构为常见结构为“When+be/助动词助动词+主语（主语（+其其他）？他）？”用来询问时间，既可询问某个时段或时用来询问时间，既可询问某个时段或时刻，也
9、可询问具体的日期。如：刻，也可询问具体的日期。如：When is the football match?足球比赛在什么时候？足球比赛在什么时候？Its September 15th.在九月在九月15号。号。When do you watch TV?你什么时候看电视？你什么时候看电视？At eight oclock.在八点钟。在八点钟。3.Its on January 5th.是是1月月5日。日。1)月份后有具体的日期时，前面的介词用月份后有具体的日期时，前面的介词用on；若；若只有年、月就用介词只有年、月就用介词in。如：。如：on May 22nd 在在5月月22日日 in October
10、在在10月月 in 2018 在在2018年年 2)该句中的该句中的it用来代指时间。如：用来代指时间。如：Its August 1st today.今天是八月今天是八月1日。日。Its six oclock now.现在是现在是6点钟。点钟。归纳归纳it还可以代指上文中提到的单数名词（事还可以代指上文中提到的单数名词（事物）。如：物）。如：Whats this in English?这个用英语怎么说？这个用英语怎么说？Its a cup.这是一个茶杯。这是一个茶杯。4.Happy birthday!生日快乐！生日快乐！句中的句中的happy用于表达祝愿。回答时一般用用于表达祝愿。回答时一般用
11、Thank you.如：如：Happy Teachers Day!教师节快乐！教师节快乐！Thank you.谢谢。谢谢。拓展拓展 happy还可以用作形容词，意为还可以用作形容词，意为“高兴的，高兴的，愉快的愉快的”相当于相当于glad。如：。如：She has a happy party.她过了一个愉快的聚会。她过了一个愉快的聚会。5.询问及回答年龄。询问及回答年龄。how old意为意为“多大年纪；几岁多大年纪；几岁”，引导特殊疑，引导特殊疑问句询问年龄。其句型结构为问句询问年龄。其句型结构为“How old+be+主语？主语？”答语通常为答语通常为“主语主语+be+基数词基数词+yea
12、rs/months old”，其中，其中years/months old可以省略。可以省略。如：如：How old is your cousin?你表姐多大了？你表姐多大了？Shes thirteen(years old).她她13岁了。岁了。How old are your grandparents?你爷爷奶奶多大岁数了？你爷爷奶奶多大岁数了？Theyre eighty(old).他们八十岁了。他们八十岁了。6.At three this afternoon.今天下午三点。今天下午三点。介词介词at意为意为“在在”，在本句中表示时间，在本句中表示时间，其后一般跟表示钟点的词。如：其后一般跟表
13、示钟点的词。如：at 6:00 在在6点点at 7:15 在在7点点15分分 辨一辨辨一辨 表示时间的介词表示时间的介词at,in与与on(1)at常用于时刻前或一些固定的习惯用语中。如：常用于时刻前或一些固定的习惯用语中。如：at 9:00 在在9点钟点钟at noon 在中午在中午(2)in用在月份、季节、年份等前面，也可以表示用在月份、季节、年份等前面，也可以表示“在早上、在下午、在晚上在早上、在下午、在晚上”。如：。如：in May 在五月在五月in 2013 在在2013年年 in the morning/afternoon/evening 在早上在早上/下午下午/晚上晚上(3)on
14、用在日期、星期几、节日前，也可用用在日期、星期几、节日前，也可用来表示具体某一天的上午、下午或晚上。来表示具体某一天的上午、下午或晚上。如：如：on November 1st 在11月1日 on Childrens Day 在儿童节在儿童节 on Tuesday evening 在周二晚上在周二晚上 Our parents are the most important people in our life.It is necessary for us to remember their birthdays and give our best wishes to them when their
15、birthday coming.父母是我们生命中最重要的人。所以我们父母是我们生命中最重要的人。所以我们有必要记住他们的生日并送上我们最美好的有必要记住他们的生日并送上我们最美好的祝福。祝福。Blackboard design first second third Fourth eighth ninth twelfth twentieth twenty-first A:How old are you?B:Im years old.A:When is Alans birthday?B:Her birthday is on Happy birthday;birthday party;See you一、一、将正确的英汉月份相连。将正确的英汉月份相连。SeptemberDecemberJanuaryAugustFebruaryMarchNovemberJuneAprilMayOctoberJuly一月一月二月二月三月三月四月四月五月五月 六月六月七月七月八月八月九月九月十月十月十一月十一月十二月十二月ExerciseHomework1.Make a survey about your parents birthdays and remember them.2.Learn the words of months and numbers by heart.
