Unit 8 Section A(Grammar Focus-3c) （ppt课件）-2022秋人教新目标版七年级上册《英语》.ppt

1、Unit 8 When is your birthday?Section A（Grammer Focus-3c）（1a2b)Grammar Focus When is your birthday?My birthday is on May 2nd.When is his birthday?His birthday is on January 17th.When is her birthday?Its in August.When is Alices birthday?Her birthday is on September 5th.When is your fathers birthday?H

2、is birthday is on April 21st.询问他人生日日期：询问他人生日日期：When is birthday?读左栏中的句子，总结怎么询问他人的生日。“名词名词+s”所有格所有格形容词性物主代词形容词性物主代词1.你的生日是什么时候？你的生日是什么时候？_ _ your birthday?2.我的生日是我的生日是5月月2日。日。My birthday is _ _ _.3.他的生日是什么时候他的生日是什么时候?_ _ his _?4.他的生日是在他的生日是在1月月17日。日。His _ is _ _ 17th.5.她的生日是什么时候？她的生日是什么时候？When is _ _

3、?When isWhen is birthday on May 2ndher birthday birthday on January6.在在8月份。月份。_ _ August.7.爱丽丝的生日是什么时候？爱丽丝的生日是什么时候？When is _ _?8.她的生日在她的生日在9月月5日。日。_ birthday is _ _ 5th.9.你爸爸的生日是什么时候？你爸爸的生日是什么时候？When _ _ _ birthday?10.他的生日是在他的生日是在4月月21日。日。_ _ is _ _ 21st.His birthday on April is your fathers Its inA

4、lices BirthdayHer on SeptemberGrammar Focusfirst _second _third _fourth_fifth_sixth_seventh_eighth_ninth _tenth _eleventh_twelfth_thirteenth_fourteenth_fifteenth_sixteenth_seventeenth _eighteenth _nineteenth_twentieth_twenty-first_twenty-second_twenty-third_thirtieth_写出下列序数词对应的基数词。写出下列序数词对应的基数词。onet

5、wothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentytwenty-onetwenty-twotwenty-threethirty序数词序数词:表示数目顺序的词表示数目顺序的词,其前常加定冠词其前常加定冠词the。数字数字序数词变序数词变化规则化规则例词例词1、2、3 特殊记特殊记one first 第一第一 two second 第二第二;three third 第三第三419 基数词词基数词词尾加尾加-th特殊：特殊：five f

6、ifth第五第五;eight eighth 第八第八;nine ninth 第九第九;twelve twelfth 第十二第十二一般：一般：four fourth 第十四第十四 nineteen nineteenth 第十九第十九【结论】20,3040,50,60,70,80,90-ty变为变为_再加再加thtwenty twentieth 第二十第二十thirty thirtieth 第三十第三十forty fortieth 第四十第四十fifty fiftieth 第五十第五十sixty sixtieth 第六十第六十seventy seventieth 第七十第七十eighty eigh

7、tieth 第八十第八十ninety ninetieth 第九十第九十其余两其余两位数位数将相应基数将相应基数词的个位改词的个位改为序数词为序数词twenty-one twenty-first 第二第二十一；十一；thirty-nine thirty-ninth第三十九；第三十九；forty-six forty-sixth 第四十六第四十六-tie序数词的用法：序数词的用法：1.序数词要加定冠词序数词要加定冠词the。但当序数词前有。但当序数词前有物主代词物主代词(his,her)、指示代词指示代词(this,that)等修饰时，则不等修饰时，则不必再用必再用the。如：如：on the th

8、ird floor 在三楼在三楼 on his twelfth birthday在他十二岁生日这天在他十二岁生日这天 2.序数词常用序数词常用缩写缩写形式形式,“阿拉伯数字阿拉伯数字+个位序数词的个位序数词的后两个字母后两个字母”。如：如：one 1st;second 2nd;third 3rd;twelfth 12th;twenty-sixth 26th3.序数词可表示日期序数词可表示日期“几月几日几月几日”中的中的“几日几日”。如如:August 17th 8月月17日日 October 1st 10月月1日日【语境应用语境应用】用所给数词的适当形式填空。用所给数词的适当形式填空。1.Au

9、gust is the _(eight)month of a year.2.Look at the picture.The _(two)girl is my sister.3.He is the _(twenty)in the test.4.Today is his _(forty)birthday.5.Sunday is the _(one)day of a week.eighthsecondtwentiethfortiethfirst单数名词和不以单数名词和不以-s结尾的结尾的复数复数名词在词尾加名词在词尾加“s”。e.g.the boys mother womens clothes 以以

10、-s或或es结尾的复数名词只需结尾的复数名词只需在词尾加在词尾加“”。e.g.students schoolbags 表示两个人共同拥有某物时，表示两个人共同拥有某物时，只需只需后一个名词后一个名词用用s所有格。所有格。e.g.Tom and Mikes teacher 表示两个人各自拥有某物时，表示两个人各自拥有某物时，则则两个名词两个名词都得用都得用s所有格。所有格。e.g.Toms and Mikes teachers名词所有格Match the questions and answers.QuestionAnswers1.When is Jennys birthday?_a.No,it

11、s on the 6th.2.When are their birthdays?_b.Her birthday is on May 24th.3.When is your brothers birthday?_c.Yes,it is.4.Is his birthday in July?_d.Their birthdays are in January.5.Is your birthday on February 1st?_e.Its on June 16th.bd.e.ca.3aComplete the conversation and practice it with your partne

12、r.A:How _ are you,Grace?B:_ twelve.A:And _ is your birthday?B:My _ is on March 12th.How about you and Tom?A:Well,my birthday is _ July 5th,and Toms birthday is _ December.oldIm inbirthdayonwhen 3bFind out your classmates birthdays and ages.3c Name Age BirthdayLi Hong 12 January 16th_ _ _ _ _ _ _ _ _

13、 _ _ _ _ _ _ _How old are you,?Im When is your birthday?Sun Fei 12 January 23rdDu Tao 13 September 2ndWu Dong l3 December 11thZhang Yan 13 July 30th Zhao Ling 13 August 21st Ding Mei 13 March 12th Zhou Feng 13 May 28th Its on.1.Teachers Day(教师节教师节)is on _.2.Christmas Day(圣诞节圣诞节)is on _.3.Labours Day

14、(劳动节劳动节)is on _.4.New Years Day(元旦元旦)is on _.5.April Fools Day(愚人节愚人节)is on _.6.Tree Planting Day(植树节植树节)is on _.7.Childrens Day(儿童节儿童节)is on _.一、请写出下列节日的日期。September 10thDecember 25thMay 1stJanuary 1stApril 1stMarch 12thJune 1st 二、用所给词的适当形式填空。二、用所给词的适当形式填空。1.He gets the (one)in the English test thi

15、s time.2.Tom will come on the (twelve)of this month.3.There are days in a week.Saturday is the day.(seven)4.This is my (three)time to come to NJ.5.Mr.Green has children.Tom is the youngest.He is the child.(nine)6.He is the (twenty-one)League Member in our class.firsttwelfthsevensevenththirdnineninthtwenty-first