《七年级英语下册 Unit 7 The Birthday Topic 1 When is your birthday Section B教学课件 （新版）仁爱版》由会员分享，可在线阅读，更多相关《七年级英语下册 Unit 7 The Birthday Topic 1 When is your birthday Section B教学课件 （新版）仁爱版（35页珍藏版）》请在金锄头文库上搜索。
1、 SectionBJanuaryFebruaryMarchAprilMayJuneJulyAugustSeptember OctoberNovemberDecemberDo you remember these numbers?1- one 2- two 3- three 4- four 5- five6-six 7- seven 8- eight 9- nine 10- ten 11- eleven 12- twelve 13- thirteen 14- fourteen 15- fifteen 16- sixteen 17- seventeen 18- eighteen 19- ninet
2、een 20- twenty 21- twenty-one 22- twenty-two 23- twenty-three 24- twenty-four 25- twenty-five 26- twenty-six 27- twenty-seven 28- twenty-eight 29- twenty-nine 30- thirty 31- thirty-one基数词基数词在英语中，数词分为两大类：基数词和序数词。在英语中，数词分为两大类：基数词和序数词。基数词：表示基数词：表示数量数量的词。的词。 序数词：表示序数词：表示顺序顺序的数词。的数词。 1 one2 two3 three 4
3、four 5 five6 six7 seven8 eight 9 nine first secondthird fourth fifth sixthseventheighth ninth 1st2nd3rd 4th 5th6th7th8th 9th 2A. WORK OUT THE RULES OF FORMING ORDINAL NUMBERS AND FILL IN THE BLANKS. THEN LISTEN, CHECK AND REPEAT.基数词基数词 序数词序数词 缩写缩写 2A. WORK OUT THE RULES OF FORMING ORDINAL NUMBERS AN
4、D FILL IN THE BLANKS. . THEN LISTEN, CHECK AND REPEAT.10 ten11 eleven12 twelve 13 thirteen 14 fourteen15 fifteen16 sixteen17 seventeen 18 eighteen _twelfth _ _ _ _ 10th11th12th 13th 14th15th16th17th 18th tenthelevenththirteenthfourteenthfifteenthsixteenthseventeentheighteenth基数词基数词 序数词序数词 缩写缩写 19 ni
5、neteen20 twenty21 twenty-one 29 twenty-nine 30 thirty40 forty50 fifty _twentiethtwenty-first twenty-ninththirtieth fortieth_ 19th20th21st 29th 30th40th50th2a. Work out the rules of forming ordinal numbers and fill in the blanks.Then listen, check and repeat.nineteenthfiftieth基数词基数词 序数词序数词 缩写缩写 60 si
6、xty70 seventy80 eighty 90 ninety 100 one hundred101 one hundred and one _ _one hundredth one hundredand first60th70th80th 90th 100th101st2a. Work out the rules of forming ordinal numbers and fill in the blanks.Then listen, check and repeat.sixtiethseventietheightiethninetieth基数词基数词 序数词序数词 缩写缩写 one-f
7、irst thirteen-thirteenth two-second fourteenfourteenth three-third fifteen-fifteenth fourfourth sixteensixteenthfive-fifth seventeenseventeenthsix-sixth eighteen-eighteenthseven-seventh nineteennineteentheighteighth twenty-twentiethnine-ninth twenty-one-twenty-firsttententh twenty-twotwenty-secondel
8、eveneleventh thirtythirtiethtwelvetwelfth thirty-one-thirty-firstCan you find out the rules?1.一般在基数词后直接加一般在基数词后直接加th。e.g. four-fourth, eleven-eleventh2.以以ve结尾的变结尾的变ve为为f，再加，再加th。3. 以以ty结尾的结尾的整十数整十数，变，变y为为ie，再加，再加th。4.第第20以上的以上的“第几十几第几十几”，十位不变，个位变为相应的序数词。，十位不变，个位变为相应的序数词。5.特殊的：特殊的：e.g. five-fifth, tw
9、elve-twelfthe.g. twenty-twentieth thirty-thirtiethe.g. twenty-one twenty-first thirty-three thirty-third第一（第一（first）、第二（）、第二（second）、第三（）、第三（third）第八（第八（eighth）、第九（）、第九（ninth）。）。 基变序 有规律onefirst twosecond threethird 一、二、三一、二、三 特殊记特殊记fourfourth thth要从四加起要从四加起eighteighth nineninth 八去八去t,t,九去九去e efivef
10、ifth twelvetwelfth veve要用要用f f替替twentytwentieth thirtythirtieth 几十改几十改y y为为ieietwenty-onetwenty-first thirty-fourthirty-fourth 若遇几十几，只变个位就可以若遇几十几，只变个位就可以1st 2nd 3rd 4th 5th6th7th8th 9th 10th14th11th 12th13th15th 16th 17th 18th 19th20th 21st 22nd 23rd24th 25th 26th27th 28th 29th 30th 31st 1. 序数词前一定要加
11、定冠词：序数词前一定要加定冠词：the + 序数词序数词 e.g. the first, the ninth, the fifteenth 2. 表示编号时，序数词放名词之前：表示编号时，序数词放名词之前： the + 序数词序数词+名词名词（= 名词名词+基数词）基数词） e.g. the eighth unit = Unit Eight 3. 序数词可作名词的定语，表示序数词可作名词的定语，表示 “第几第几”，其前要加定冠词，其前要加定冠词the或者或者物主代词物主代词。 e.g. the fourth floor, my second daughter1. 这是他的第二本英语书。这是他的
12、第二本英语书。 This is _ _ English book.2. 我在比赛中得了第一名。我在比赛中得了第一名。 I won _ _ prize in the game.3. 她是我的三姐。她是我的三姐。 She is _ _ sister.4. 我家住七楼。我家住七楼。 I live on _ _ floor.5. 我们今天学习第七单元。我们今天学习第七单元。 We study Unit _. =We study _ _ unit.his secondthefirstmythirdtheseventhSeventheseventh calendar/klnd/日历日历Read the d
13、ates:Read the dates:Writing（写法）（写法） Reading（读法）（读法）January 1stMarch 8thAugust 2ndSeptember 10thJuly 3rdFebruary 12thOctober 20thDecember 25thJanuary （the） firstMarch （the） eighthAugust （the） secondSeptember （the） tenthJuly （the） thirdFebruary （the） twelfthOctober （the） twentiethDecember （the） twenty
14、-fifth/det/A: Whats the date today?B: Its .1428112017A: Whats the date today?B: Its .2530122017A: Whats the date today?B: Its .203132017WORK IN PAIRS AFTER THE EXAMPLE.WORK IN PAIRS AFTER THE EXAMPLE. -Whats the date today? -Its 12月241月19月108月155月13月12July 7th, 19372b.Read the dates and match them w
15、ith the pictures. Pay attention to the different ways of expressing dates.July （the）seventh, nineteen thirty-sevenOctober 1st,1949October （the）First, nineteen forty-nine20th December,1999(the twentieth of December, nineteen ninety-nine)8th August, 2008(the eighth of August, two thousand and eight)Wh
16、en is your birthday? My birthday isFebruary 1st May 3rd July 22nd August 15th /b:de/What are they doing?They are having a birthday party./p:t/Next Saturday is my birthday.Really?My parents plan to have a party to celebrate it. Yes.Would you like to come to my party?Sure,Id love to./pln/selbret/813Lo
17、ok at theCan you guess When Kangkangs birthday is?and guess when is his birthday?When is Kangkangs birthday?May 13th.1B. LISTEN TO 1A AND MATCH THE QUESTIONS WITH THE CORRECT ANSWERS. .1.When is your birthday,Kangkang?2.Whats the date today?3.Is it next Sunday?4.How do you plan to celebrate it?A.Its
18、 May 8th.B.May 13th.C.Let me look at the calendar.Oh,yes,it is!D.My friends want to have a birthday party for me.BACD1A. LOOK, LISTEN AND SAY.A: WHEN WAS KANGKANG BORN?B: HE WAS BORN ON MAY 13TH, 2002.A: WHERE WAS HE BORN?B: HE WAS BORN IN CHINA.3. Follow the example and make up conversations with t
19、he following information.We learn: 1. some ordinal numbers:fourth, fifth, sixth, seventh, eighth,ninth, tenth,eleventh, twelfth, thirteenth, twentieth.2. some other new words:birthday, date, plan, celebrate, party. 3. some new sentences: Whats the date today? how do you plan to celebrate it?We can: 1. read and write the dates. 2. talk about the dates. e.g. Whats the date today? -Its May 8th. Summary1.Read the ordinal numbers;2.Read 1a and practice 3 with others.HomeworkThank youThank you
