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1、Unit 8 When is your birthday?人教版七年级英语人教版七年级英语 上册上册2a2aListen and repeat.1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th19th20th21st22nd23rd24th25th26th27th28th29th30th31st2b2bListen and circle the numbers you hear in 2a.1st2nd3rd4th5th6th7th8th9th10th11th12th13th14th15th16th17th18th1
2、9th20th21st22nd23rd24th25th26th27th28th29th30th31st2c2cListen again. Match the names, months and dates.Name Month DateName Month DateAlice July 4thFrank August 22ndEric January 5thJane September 17th 2d 2dTalk about the childrens birthdays in 2c. Then ask your partner about the birthdays in his or h
3、er family.When is Alices birthday?Her birthday is on September 5th.When is your fathers birthday?His birthday is on November 16th. 2e 2eRole-play the conversationThank you, Bill.Hi, Alan. Happy birthday!Im twelve. How old are you?So, how old are you, Alan?When is your birthday?I m thirteen.Well, do
4、you want to come to my birthday party?My birthday is in August.At three this afternoon.Oh, yes. When is it?OK, great. See you!Read the sentences and ordinal numbers in Grammar Focus. 语法重点一：语法重点一：序数词序数词 1. 序数词序数词表示数目的顺序，是表示数目的顺序，是“第几第几”的意思，的意思，往往与定冠词往往与定冠词the连用连用。 2. 序数词的构成方式：序数词的构成方式： a.变异类：变异类：one
5、-first, two-second, three-third基数词与序数词写法完全没有基数词与序数词写法完全没有联系。联系。 b.普遍类：一般在基数词后加普遍类：一般在基数词后加th构成。构成。如：如： four-fourth (four+th) five-fifth(先把先把ve改写成改写成f，再加，再加th) eight-eighth(以以t结尾的词，只加结尾的词，只加h) nine-ninth(先去先去e再加再加th) c.ty类：类：以以ty结尾的整十序数词，先变结尾的整十序数词，先变y为为ie,再加再加th。如：如：twenty-twentieth。 d.几十几几十几类：类：表示表
6、示“几十几几十几”的数词，的数词，只将个位的基数词改为序数词，十位上仍只将个位的基数词改为序数词，十位上仍然用基数词。然用基数词。如：如：twenty-one-twenty-first(one-first) 3. 序数词变化规则口决：序数词变化规则口决： 一、二、三，特殊记，词尾字母一、二、三，特殊记，词尾字母t, d, d。从四起，加。从四起，加th，八减，八减t, 九去九去e, ve要用要用f替。替。ty结尾的整十数，先要变结尾的整十数，先要变y为为ie，后，后面再加面再加th，若是遇到，若是遇到“几十几几十几”，只要变，只要变个位就可以。个位就可以。QuestionsAnswers1.
7、When is Jennys birthday?_a. No, its 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. 3a 3aMatch the questions
8、 and answers.bdeca 3b 3bComplete the conversation and practice it with your partner.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. oldImwhenbirthdayonin 语法重点二：语法重点二：When
9、 is your birthday?你生日是什么时候？你生日是什么时候？ 1. when是疑问副词是疑问副词，意为，意为“何时，什么时何时，什么时候候”。这句话是以。这句话是以When开头的特殊疑问句，开头的特殊疑问句，主要是对时间提问。主要是对时间提问。 2. 回答时分两种情况：回答时分两种情况： (1) 用大致的年、月、日来用大致的年、月、日来回答，多数是回答，多数是in或或on构成的介词短语。构成的介词短语。 如：如：-When is your mothers birthday? -Its on June 20th. -When was she born? -She was born i
10、n 1962.(2)用具体的时刻（钟点）来回答用具体的时刻（钟点）来回答。此时问句中的。此时问句中的when相当于相当于what time。如：如：-When(What time) do you go to school every morning? -I go to school at seven every morning. 语法重点三：语法重点三：-How old are you?你多少岁了？你多少岁了？-Im fifteen.我十五岁。我十五岁。 1. How old 开头的特殊疑问句，是用来询问开头的特殊疑问句，是用来询问年龄的。年龄的。其同义句是其同义句是Whats your ag
11、e?如：如：How old is your brother? =Whats your brothers age? 2. 回答时常用句型是：回答时常用句型是：主语（常用主格人称代主语（常用主格人称代词）词）+be动词动词+基数词基数词+years old.其中其中years old 可可省略。省略。如：如：-How old is Tom? -He is 5/five (years old). 3.在讲英语的国家中，年龄、收入、婚姻等被在讲英语的国家中，年龄、收入、婚姻等被认为是个人隐私，因此，在谈话时尽量不要询问认为是个人隐私，因此，在谈话时尽量不要询问以上内容。以上内容。Find out yo
12、ur group members birthdays and ages. Line up from the youngest to the oldest.1.-When is Women Day? -Its _. A. May 1st B. June 1st C. July 1st D. March 8th2.-When is Lindas birthday? -_. A. Her is May fifth B. May the fifth C. She is on May fifth D. She is five years old小结训练小结训练3.The_question is much more difficult than this one. A. sixth B. six C. sixteen D. sixty4. The boy is only_. Today is his _birthday. A. nine, nine B. ninth, ninth C. nine, ninth D. ninth, nine5.-Is your birthday_July? -Yes, its_July 5th. A. in, in B. on, on C. in, on D. on, in 小结训练小结训练1.完成课时作业完成课时作业2。2.背诵背诵3b对话。对话。