Unit 7 Section A（Grammar Focus）课件人教版2024新教材七年级上册英语

Unit7HappyBirthday!SectionAGrammarFocus本课学习目标本节课结束时，学生能够：1.

通过观察示例句子，能梳理和归纳询问和回答关于生日、年龄、数量的表达方式，掌握when、howold、howmuch、howmany的特殊疑问句及回答的用法。2.

理解含有介绍节日的说明文，了解日期表述及节日意义的内容，初步建立跨文化沟通与交流的意识，在实践中逐步应用句型。3.能结合实际，运用一般现在时介绍著名的节日庆典，包括时间、活动和意义等内容，完成一份节日介绍的简要报告，并且在班级进行汇报。Review一个惊喜派对(短语)_______2.为某人买某物(短语)_______3.售卖(短语)_____ 4.一公斤6元(短语)_______5.总数(名词)________ 6.披萨(名词)__________7.价格是多少？___________________________8.气球是多少钱？_______________________9.我想吃一些巧克力。___________________10.酸奶一瓶10元。______________________

buysthforsbasurpriseparty按要求写出正确的单词、词组或句子。haveasalesixyuanakilototalIwanttoeatsomechocolate.pizzaHowmuchareballoons?What’stheprice?Theyogurtis10yuanabottle.Thereare12monthsinayear.FebruarySeptemberDecemberOctoberNovemberJanuaryAugustMayMarch

April

Quickeyes看图用It'sin+月份.快速回答。June

July

注意：在月份前面用“in”May1stthesecondSundayinMayJanuary1stMother’sdayinJanuaryorFebruaryChildren’sDayApril1stNewYear’sDayTheSpringFestivalJune1stAprilFool'sDayHolidaysinayearChristmasDayDecember25thThanksgivingDaythefourthThursdayinNovemberNationalDayOctober1stMid-AutumnDayinSeptemberorOctoberSeptember10thTeachers’DaythethirdSundayinJuneFather’sDayGrammarFocusWearegoingtolearnsomethingaboutquestionwords.grammarn.语法focusn.聚焦questionword疑问词3aReadthesentences.Circlethequestionwords.questionword疑问词circlev.圈出询问时间(whattime与when)对时间的提问一般用when和whattime。◆具体用法

1．when是疑问副词，意为“什么时候，何时”，用于对日期(某年、某月、某日)提问。eg：WhenareyougoingtoleaveShanghai?你们打算何时离开上海？Whenwereyouborn？你何时出生的？2．当询问某年某月某日的上午、下午、晚上等某个具体时刻钟点时，用whattime。当泛指“做某事的时间”时，when和whattime一般可互换。3．when还表示“当……的时候”，而whattime无此意思。eg：Iwasreadingabookwhenmymothergothome.妈妈到家时我在读书。4．whattime用来对某个时间提问，希望知道的时间比when更具体。eg：—Whattimedoyougetupinthemorning?你早上几点起床？—Aboutsix.大约6点。Whattimedoestheshopopen?这个商店几点开门？When/Whattime区别：表什么时候，具体时间（钟点）两者都可用。年份，月份，日期等非钟点性时间只能用when不能用whattimeWhen具体时间、

年、月、日非钟点性时间Whattime具体时间钟点What的使用方式what对动词进行提问Thewomaniscookinginthekitchen.

这个女人正在厨房里做饭。对划线部分句子提问:Whatisthewomandoinginthekitchen?(此处是对动词提问，注意做变换时时态是一致的)what对名词进行提问MynameisXM.

我的名字是小明。Howold的使用方式直接询问对方年龄常用“Howoldareyou？”其同义句:What’sone’sage?回答为“I'm＋数字(yearsold)．”其中yearsold可以省略；询问他人年龄用“Howoldisshe/he/your...？”回答为“She/He/My...is＋数字(yearsold)．”。但在西方国家个人年龄是隐私，询问别人的年龄被认为是不礼貌的。—____________yourcousin?你表姐多大了？

—She's_________________.她13岁了。—____________yourgrandparents?你爷爷奶奶多大岁数了？

—They'reeighty.他们八十岁了。Howoldisthirteen(yearsold)HowoldareHowmuch的使用方式1.用来询问事物的价格，意思为“多少钱”(1)询问单数物品：Howmuchisthe/this+单数名词?回答：It’s+数额.如：—HowmuchistheredT-shirt?这件红色的T恤衫多少钱?—It'stendollars.十美元。注意：dollar与yuan的区别“元”译成英文时，无论单复数，都为yuan，而dollar前数字要是大于1，需加­s。Howmuch的使用方式(2)询问复数物品：Howmucharethe/these/those+复数名词?回答：They’re+数额.如：—Howmucharetheblackshoes?这双黑鞋多少钱?—They'reeightdollars.八美元。注意：名词socks短袜，shoes鞋子，trousers长裤，shorts短裤，glasses眼镜等都是不可分割的两部分组成一个物品，通常以复数形式出现。当这些名词等作主语时，谓语动词用复数。Howmuch的使用方式2.Howmuch还可以用来用来询问事物的数量，后接不可数名词如：—Howmuchmilkisthereintheglass?杯子里还有多少牛奶？—Onlyalittle.只有一点儿。注意：提问可数名词数量的多少，使用“howmany”。如：—Howmanystudentsarethereintheclassroom？教室里有多少个学生？—Thereareseventy.有70名。3)howmuch还可以用来询问程度的深浅。如：Howmuchdoyouloveyourschool?你多么热爱你的学校？Howmany的使用方式howmany提问可数名词的量，后面接可数名词的复数形式；howmuch提问不可数名词的量，后面接不可数名词。例如：—Howmanydancingclassesdoyouhaveeveryweek?你每周有多少节舞蹈课？—Ihavetwo.我有两节。—Howmuchmilkdoyouneed?你需要多少牛奶？—Alittle.一点点。◆注意介词at,in,on+时间名词具体区别：1.at+具体时刻：

at7:45am2.in+年/月/季节（长时间）：in2013/spring+早/上/下/晚（泛指）：intheafternoon3.on+具体某天/节假日：onMay1st

某天上/下/晚:onMondaymorning有修饰词的时间

：onacoldmorning---------------------------------------------------------------___fiveo’clock___themorning;___noon;____night;___thatcoldevening;___Jan.2013;___Jan.15th,2013

___theeveningofMarch1statinatatoninonon1.________________doyougetup?---Igetupat6:20.2._______doeshegotoShanghai?--HegoestoShanghaiinApril.3._______doyouhaveaswimminglesson?–OnSundayafternoon.4.---___________doesshebrushherteeth?---Sheusuallybrushesherteethat6:45am.5.---______wereyouborn?---Iwasbornin2001.Completethesentenceswithwhen/whattime.Whattime/WhenWhenWhenWhattimeWhen3bFillintheblankswiththequestionwordsinthebox.Thenmatchthequestionswiththeanswers.match...with与……匹配WhenWhatHowoldHowmanyHowmuchWhoWhereWhy数字序数词变化规则例词1、2、3特殊记one→first第一two→second第二；Three→third第三4～19基数词词尾加-th特殊：five→fifth第五；eight→eighth第八；nine→ninth第九twelve→twelfth第十二一般：four→fourth第四nineteen→nineteenth第十九序数词构成：20,3040,50,60,70,80,90-ty变为-tie再加thtwenty→twentieth第二十thirty→thirtieth第三十forty→fortieth第四十fifty→fiftieth第五十sixty→sixtieth第六十seventy→seventieth第七十eighty→eightieth第八十ninety→ninetieth第九十其余两位数将相应基数词的个位改为基数词twenty-one→twenty-first第二十一；thirty-nine→thirty-ninth第三十九；forty-six→forty-sixth第四十六基变序，有规律，多数词尾加-th。一、二、三特殊记，词尾字母t,d,d。八去t,九去e，字母f把ve替，然后再加-th。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。

巧记歌诀序数词用法它的作用相当于名词或形容词，可作主语、宾语、定语或表语。序数词用法：1.序数词要加定冠词the。但当序数词前有物主代词(his,her…)、指示代词(this,that…)等修饰时，则不必再用the。如：Marchisthethirdmonthofayear.三月是一年中的第三个月份。Mymotherismyfirstteacher.我的妈妈是我的第一位老师。2.序数词常用缩写形式，即“阿拉伯数字+个位序数词的后两个字母”。（注意21st,22nd,23rd...）

如：one→1st;second→2nd;third→3rd;twelfth→12th;twenty-sixth→26th3.序数词可表示日期“几月几日”中的“几日”。如:August17th8月17日October1st10月1日4.序数词可以用来表示顺序、编号等，但是应该放在名词的前面。eg：thefifthlesson第五课表示编号时既可以用序数词，也可用基数词。用基数词表示编号时，则需要把基数词放在名词之后，且名词首字母要大写，不能加冠词。如：LessonFive＝thefifthlessonWorldWarTwo＝theSecondWorldWar有的编号习惯上常用基数词。例如：Room321(读作roomthreetwoone)321号房间No.2MiddleSchool第二中学Class3三班Grade7七年级注意：【运用】用所给数词的适当形式填空。1.Augustisthe_______(eight)monthofayear.

2.Lookatthepicture.The_______(two)girlismysister.

3.Heisthe________(twenty)inthetest.

4.Todayishis_______(forty)birthday.

5.Sundayisthe_______(one)dayofaweek.

eighthsecondtwentiethfortiethfirst3cReadthepassageandunderlinethedatesofthespecialbirthdays.underlinev.划线daten.日期ownadj.自己的forexample例如languagen.语言internationaladj.国际的markv.做记号3cDoyouknowanyotherspecialbirthdays?SpecialBirthdaysofFamousPersonalities►AlbertEinstein-BornonMarch14,1879,AlbertEinstein'sbirthdayiscelebratedasPiDayinhonorofhiscontributionstoscienceandmathematics.PiDayisobservedonMarch14th(3/14)eachyear.►NelsonMandela-July18thmarksthebirthdayofNelsonMandela,theiconicSouthAfricanleaderandanti-apartheidrevolutionary.ThisdayiscelebratedgloballyasNelsonMandelaInternationalDaytopromotepeace,reconciliation,andculturaldiversity.►MahatmaGandhi-October2ndisthebirthdayofMahatmaGandhi,theleaderoftheIndianindependencemovementagainstBritishrule.ThisdayisobservedastheInternationalDayofNon-ViolenceinhonorofGandhi'sphilosophyofnonviolentresistance.3cDoyouknowanyotherspecialbirthdays?SpecialBirthdaysofFamousPersonalities►MotherTeresa-August26thisthebirthdayofMotherTeresa,theNobelPeacePrize-winninghumanitarianknownforherworkwiththepoorandsickinKolkata,India.HerbirthdayiscommemoratedasInternationalDayofCharitytopromotecharitableeffortsworldwide.►MartinLutherKingJr.-January15thisthebirthdayofMartinLutherKingJr.,theprominentleaderintheAmericancivilrightsmovement.ThisdayiscelebratedasMartinLutherKingJr.DayintheUnitedStatestohonorhislegacyofpromotingcivilrightsandequality.Thesespecialbirthdaysaresignificantnotonlyfortheindividualstheyhonorbutalsoforthevaluesandcausestheyrepresent,inspiringpeoplearoundtheworldtostriveforabettersociety.3dTalkaboutthedatesandactivitiesofthesespecialdays.Youcanaddmore.daten.日期activityn.活动October1stJuly1stAugust1stSeptember10thraisenationalflagsingsongsclassmeetingschoolfestival3dTalkaboutthedatesandactivitiesofthesespecialdays.Youcanaddmore.daten.日期activityn.活动1.

NationalDay(国庆节)

Date:October1st

Activity:Celebrationsincludegrandmilitaryparades,fireworks,flag-raisingceremonies,andpublicgatherings.Itisaweek-longholidayknownasthe"GoldenWeek,"duringwhichmanyChinesetravelandspendtimewithfamily.2.

CPCFoundingDay(中国共产党成立纪念日)

Date:July1st

Activity:Officialceremonies,speeches,andexhibitionsareheldacrossthecountrytoreflectontheparty'shistoryanditsroleinthenation'sdevelopment.3dTalkaboutthedatesandactivitiesofthesespecialdays.Youcanaddmore.daten.日期activityn.活动3.

PLADay(中国人民解放军建军节)

Date:August1st

Activity:Militaryparades,performances,andopendaysatmilitarybasesarecommonactivities.Thedayhonorsthesacrificesandcontributionsofthearmedforcestothecountry'ssecurityandstability.4.

SchoolDay(学校日)

Date:September10th

Activity:Schoolsmayorganizeorientationprograms,welcomeassemblies,andeducationalactivitiestokickoffthenewacademicyear.FurtherThinkingSpecialbirthdaysoftenreflect（反映）thecultureandhistoryofacountryorcommunity.Bylearningaboutthesedates,wegaininsightintothevalues（价值）,traditions,andhistoricaleventsthatshapesocieties（社会）.

Selfcheck自己的(形容词)_______ 2.国际的(形容词)_______3.语言(名词)_____ 4.例如(短语)_______5.标记号(动词)________ 6.日期(单词)__________7.国庆节在十月一日。__________