2015秋季人教版七年级上册预备单元unit1-3课文课件(共100张PPT)

StarterUnit1GoodmorningR七年级上册第1课时Hello!Hello!Sayhellotoourfriends.（跟我们的朋友们问好吧）Hello!Now,let’smeetsomenewfriends.现在我们来认识几位新朋友。Thisis…这位是……AliceBobCindyDaleEricFrankGraceHelenThisis...这(位)是......这句型用于：介绍他人或某物注意：Thisis没有缩写形式，This’sIsthis…是疑问句形式语法重点一：1a.Writedownthenamesinthepicture.Boys'names____________________________________________Girls'names____________________________________________BobDaleEricFrankAliceCindyGraceHelen1b.Listenandrepeat.1c.Practicetheconversationsinthepicture.Thengreetyourpartner.2a.Listenandrepeat.AaBbCcDdEeFfGgHh2b.Listenandnumberthelettersyouhear［1-8］.haegdbcf185742362c.Lookandcopy.2e.Talkaboutwhattheselettersmean.StarterUnit1GoodmorningR七年级上册第2课时3a.Listenandnumberthepictures［1-3］.123Let’slearn:threetimesectionsmorningafternoonevening语法重点二：GoodmorningGoodafternoonGoodevening正式客气的场合打招呼语/问候语。熟人问候时，其后可接人名，用原句回答。hello/hi非正式场合，语气比较随便打招呼语。熟人之间也有问好的意思。用原句回答，有时可用hi代替hello。打电话时都可说hello。7:00amGoodmorning!15:00Goodafternoon!19:00Goodevening!3b.Practicetheconversationsin3awithyourpartner.3c.Listentotheconversation.Thenpracticeitwithyourpartner.3d.ChooseanEnglishnameforyourself.Thengreeteachother.Hi,Helen!Howareyou?Hi,Eric!I'mfine,thinks.4a.WritethenamesofthechildrenonpageS1.Thenwritethenamesinalphabeticalorder.________________________________________NameList________________________________________________________________________CindyBobHelenEricDaleFrankAliceGraceAliceBobCindyDaleEricFrankGraceHelen4b.Listenandrepeat.AAHDaleGraceFrankthanksBBCDEGeveningFHelen想一想：上面单词中a的发音相同吗？我们发现：Aa[ei][ei][æ][æ]发音要诀：双唇向两旁平伸，成扁平形，舌尖抵下齿，上下齿之间可容纳食指和中指。发音时舌位低，不与上齿接触，发出的音悦耳动听。[ei]cakegrapenamesnakefacebaby[æ]haveapplebagcathatfat我们发现：Ee[i:][i:][e][i:]发音要诀：舌尖抵下齿，舌前部向硬腭尽量抬起，上下唇以及齿靠近但不接触。舌头与唇肌拉紧将这个音发出并且拉长。嘴唇向两边张开成微笑状。[e]舌尖抵下齿，舌前部稍微抬起，嘴不要张太大，上下齿间距宁可偏小。[i:]wemeshetreesheepChinese[e]legdesksevenyeseleven4c.Readthelettersandwordsincolumn1.Thentrytoreadthenewwordsincolumn2.12AAHDaleGraceageFrankthankshandEBCDEGeveningheFHelenbed4d.Listenandsingthesong.Goodmorning!Goodmorning!Howareyou?I'mfine,thanks.Howareyou?I'mOK.Goodafternoon!Goodafternoon!Howareyou?I'mfine,thanks.Howareyou?I'mOK.Goodevening!Goodevening!Howareyou?I'mfine,thanks.Howareyou?I'mOK.小结训练读一读，找出划线部分发音不同的单词。()1、A.manyB.capC.potato()2、A.plateB.haveC.lamb()3、A.waterB.rabbitC.washroom()4、A.andB.catC.want()5、A.twelveB.henC.sheep()6、A.feetB.geeseC.twenty()7、A.meB.elephantC.helpCABCCCA1.完成课时作业。2.练习1a的对话。StarterUnit2What’sthisinEnglish?R七年级上册第1课时mapkeyjacketquiltcuporangerulerpen1a.Lookforthesmalllettersinthepictureforthesebigletters.Checktheonesyoufind.A_____B_____C_____D_____E_____F_____G_____H_____√√√√√语法重点一：What'sthisinEnglish?这个用英语怎么说？（1）这是一个what引导的特殊疑问句，用来询问近处的物品“这是什么？”其中，what是疑问代词，意为“什么”；what's=whatis,意为“是什么”；在特殊疑问句中，疑问词总是放在句首。这句话的回答方法是：It'sa/an...。如：---What'sthis?---It'sanegg.语法重点一：（2）this是指示代词，意为“这、这个”。用于指离说话人较近的人或物；指离说话人较远的人或物时，用that。如：Thisisadesk.Thatisachair.（3）inEnglish意为“用英语”。其中，介词in+某种语言/方式，表示“用某种语言；用某种方式”；English作名词，意为“英语”；作形容词，意为“英语的、英国的”，首字母总要大写。如：DavidcantellthestoryinChinese.CanyouansweritinEnglish?语法重点二：It’sanorange.它是一个桔子。（1）it是人称代词，意为“它”。用于代替第三人称单数可数名词。其中，it’s是itis的缩写，意为“它是、它在”。用于回答What’sthis?或What’sthat?如：---What’sthis?---It’sanEnglishbook.语法重点二：（2）an,a都是不定冠词，用在单数可数名词前，表示数量“一”。a用在以辅音开头的单数可数名词前;an用在以元音开头的单数可数名词前。如：abook/buk/一本书(/b/是辅音)anapple/æpl/一个苹果（/æ/是元音）1b.Listenandrepeat.1c.Practicetheconversationinthepicturewithyourpartner.Thenmakeyourownconversations.What'sthisinEnglish?It'sapen.2a.Listenandrepeat.IiJjLlMnNnOoPpKkQqRr2b.Listenandnumberthelettersyouhear［1-8］.loqkinprmj123456789102c.Lookandcopy.2d.Writethemissingbigletterorsmallletterforeachpair.2d.Writethemissingbigletterorsmallletterforeachpair.2d.Writethemissingbigletterorsmallletterforeachpair.2e.Talkaboutwhattheselettersmean.PNBAkgStarterUnit2What’sthisinEnglish?R七年级上册第2课时3a.Listenandnumberthepictures［1-8］.512346783b.Listenandcompletethewordsunderthepicturesin3a.a__u__e__a__a__a____ck__ta____ya__u____tan__r____g__a__ena__u__rlrmpjaekeqiloanepcp3c.Listentotheconversation.Thenpracticeitwithyourpartner.What'sthisinEnglish?It'samap.Spellit,please.M-A-P.3d.Listentotheconversationsandnumberthewordsyouhear［1-4］.______key______pen______cup______ruler12343e.Talkaboutthethingsinthepicture.What'sthatinEnglish?It'sanorange.Spellit,please.O-R-A-N-G-E.4a.Fillinthemissingletters.__BC__E____HIab__d__f__hi__KLM__O____Rj__l____op____AcDeFGgJkmNnPQqr4b.Numberthewordsinalphabeticalorder［1-15］.()jacket()Alice()map()key()orange()Dale()Helen()Grace()Cindy()Bob()pen()Frank()quilt()Eric()ruler1234567891011121314154c.Listenandrepeat.AAHJKDaleGraceFrankthanksjacketmapEBCDEGPeveningFLMNHelenpenIIhifinequiltinOOOKorange4d.Readthelettersandwordsincolumn1.Thentrytoreadthenewwordsincolumn2.12AAHJKDaleGracenameFrankthanksjacketmapcanEBCDEGPeveningheFLMNHelenpenlegIIhifinenicequiltinmilkOOOKgoorangedog小结训练选用冠词a,an填空.1.---What’sthis?---It’s______quilt.2.Thisis_____orange.Thatis_____banana(香蕉).3.---Isthis_____Englishbook?---No,it’s_____Chinesebook.4.---What’sthatinEnglish?---It’s_____jacket.5.---Isthis_____eraser?---Yes,it