2019年秋人教版七年级上册英语教学课件：Unit 8 Section A Grammar Focus-3c(共28张PPT).pptx

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1、 一、说出一、说出正确的英语月份。正确的英语月份。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A) 写正确的序数词写正确的序数词1. one 2. two3. three 4. five5. eight6. nine 7. twelve8. twenty9. seven10. nineteenfirstsecondthirdfiftheighthninthtwelfthtwentieth

2、seventhnineteenth二、按二、按要求写出正确的单词或句子。要求写出正确的单词或句子。B) 写正确的词组写正确的词组1. 六月六月15日日 _2. 在九月十日在九月十日 _ 3. 在十一月在十一月 _4. 在今天下午三点钟在今天下午三点钟 _5. 祝生日快乐！祝生日快乐！ _July fifteenthon September 10thin November at three this afternoonHappy birthday!How old are you, Mary?Im twelve.Its on March 6th.When is your birthday?Ask

3、and answer.When is your _s birthday?His/Her birthday is on .Grammar Focus序数词序数词: 表示事物顺序的词表示事物顺序的词, 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：fivefifth第五；第五； eight eighth 第八；第八； nineninth 第九第九twelve twelfth 第十二第十二一般：一般

4、：fourfourth 第四第四 nineteen nineteenth 第十九第十九20, 3040, 50,60, 70, 80, 90-ty变为变为-tie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 eightieth 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基数

5、词为基数词twenty-one twenty-first 第二十第二十一；一；thirty-nine thirty-ninth第第三十九；三十九；forty-six forty-sixth 第四十六第四十六【记忆口诀记忆口诀】基变序，有规律，多数词尾加基变序，有规律，多数词尾加-th。一、二、三特殊记，词尾字母一、二、三特殊记，词尾字母t, d, d。八去八去t,，九去，九去e, 字母字母f把把ve替，然后再加替，然后再加-th。遇到几十几，只变个位就可以。遇到几十几，只变个位就可以。序数词表顺序，一般须加定冠词。序数词表顺序，一般须加定冠词。 序数词的用法：序数词的用法：1. 序数词要加定冠

6、词序数词要加定冠词the。但当序数词前有物主。但当序数词前有物主代词（代词（his, her）、指示代词（）、指示代词（this, that）等修饰时，则不必再用等修饰时，则不必再用the。如：。如： on the third 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. 序数词常用缩写形式，即序数词常用缩写形式，即“阿拉伯数字阿拉伯数字+个位个位序数词的后两个字母序数词的后两个字母”。如：。如：one 1st; second2nd; third3rd; twelfth12th; twenty-sixth 26th3. 序数

7、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日日询问及回答生日询问及回答生日 用句型用句型 When is/are sbs birthday(s)? 来询问他人来询问他人的生日。回答时用的生日。回答时用sbs birthday(s) is/are (on/in) 或用句型：或用句型：Its (on/in) 例如：例如：When is your birthday? 你的生日是什么时候？你的生日是什么时候？My birthday is /Its August tenth. 我的生日是八月十日。

8、我的生日是八月十日。When is Janes birthday? 简的生日是什么时候简的生日是什么时候?Her birthday is /Its on January twelfth. 她的生日是一月十二日。她的生日是一月十二日。When are their birthdays? 他们的生日是什么时候？他们的生日是什么时候？Their birthdays are May 2nd and June 5th. 他们的生日是五月二日和六月五日。他们的生日是五月二日和六月五日。When are your parents birthdays? 你父母的生日是什么时候？你父母的生日是什么时候？Theyr

9、e on February twenty-ninth. 他们的生日是在二月二十九日。他们的生日是在二月二十九日。Questions:_ 1. When is Jennys birthday?_ 2. When are their birthdays?_ 3. When is your brothers birthday? _ 4. Is his birthday in July? _ 5. Is your birthday on February 1st? 3aMatch the questions and answers. bdeca女性复数形式特殊疑问句一般疑问句是具体的日期Answers

10、:a. No, its on the 6th. b. Her birthday is on April 24th. c. Yes, it is.d. Their birthdays are in January.e. Its on June 16th. 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 _ Dece

11、mber. Practice3bComplete the conversation and practice it with your partner. 由答语由答语twelve为岁数，可知第一空应用为岁数，可知第一空应用how old来询问岁数。来询问岁数。由上句所问为由上句所问为“you你你”，因此回答应用，因此回答应用“I 我我”, 可知第二空填写可知第二空填写Im。由上句所问为由上句所问为“you你你”，因此回答应用，因此回答应用“I 我我”, 可知第二空填可知第二空填Im。第三四两句为对生日的日期提问第三四两句为对生日的日期提问, 可知第三空填疑问可知第三空填疑问词词when，第四空

12、填，第四空填birthday。第五空后面为具体的日期，故用介词第五空后面为具体的日期，故用介词on；第；第六空后面只有月份，故用介词六空后面只有月份，故用介词in。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. oldwhenImbirthdayoninPairworkFind out y

13、our classmates birthdays and ages. 姓名 年龄 生日Li Hong 12 January 16th_ _ _ _ _ _ _ _ _ _ _ _ _ _3cHow old are you, ?Im Its on .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

14、May 28th Line up from the youngest to the oldest.姓名 年龄 生日_ _ _ _ _ _ _ _ _ _ _ _ _ _ _Sun Fei 12 January 23rdLi Hong 12 January 16th Du 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 1. When are their birthdays

15、? 他们的生日是什么时候？他们的生日是什么时候？ their birthdays是本句的主语，是本句的主语，birthdays是是birthday的复数形式，因此的复数形式，因此be动词应用动词应用are。如：。如： Their birthdays are in February. 他们的生日是在二月。他们的生日是在二月。 Our birthdays are in May. 我们的生日是在五月。我们的生日是在五月。 2. Is your birthday in July? 你生日在七月份吗？你生日在七月份吗？ 这是一个一般疑问句，应以这是一个一般疑问句，应以Yes, it is. 或或No,

16、it isnt. 来回答。用来回答。用it来指代来指代birthday。如：。如： Is Lindas birthday on July 2nd? 琳达的生日在七月二日吗？琳达的生日在七月二日吗？ No, her birthday is on July 12th. 不，她的生日在七月十二日。不，她的生日在七月十二日。 Is your mothers birthday in August? 你妈妈的生日在八月份吗？你妈妈的生日在八月份吗？ Yes, it is. 是的。是的。一、根据句意及首字母提示完成单词一、根据句意及首字母提示完成单词1. W_ is Erics birthday? Its

17、on April 8th. 2. The t_ month of the year is December. 3. S_ is the ninth month of the year. 4. Linda is very h_. Her mother bought (买买) a MP3 for her. 5. Do you want to come to my birthday p_? Yes, I do. henwelfthappyeptemberarty二、单项选择二、单项选择1. _ is your birthday? Its June 15th. A. What B. HowC. Whe

18、n 2. _ is your aunt? Shes twenty-three. A. When B. How oldC. What color3. January is the _ month of the year. A. firstB. secondC. fifthCBA4. My grandparents birthdays are _ July. A. at B. inC. on5. Is your birthday party _ eight this morning? No, its _ September 12th. A. at, in B. on, inC. at, on BC

19、三、用所给词的适当形式填空三、用所给词的适当形式填空1. March is the _ (three) month of the year. 2. What is your _ (cousin) name? Her names Alice. 3. My cousin is nine _ (year) old. 4. I think the _ (five) lesson (课课) is very interesting. 5. Their _ (birthday) are both on August 10th. 6. How old _ (be) Jeff and Frank? thirdc

20、ousinsyearsbirthdaysfifthare四、四、根据图表信息，补全短根据图表信息，补全短对话对话1. Q: When is Alices birthday? A: _. 2. Q: _? A: She is 12 years old. Her birthday is on October 13thHow old is Alice GreenName: Alice Green Date (日期日期) of birth: October 13thAge (年龄年龄): 12 3. Q: Is Frank Millers birthday on July 12th? A: _. 4. Q: _? A: His birthday is on July 21st. 5. Q: How old is he? A: _. No, it isnt. When is his birthdayName: Frank Miller Date (日期日期) of birth: August 12thAge (年龄年龄): 13 Hes thirteen 1. 强化记忆所有序数词的形式。强化记忆所有序数词的形式。2. Review the Grammar Focus.