牛津译林版英语7上Unit6 grammar(共53张PPT)

Unit6GrammarOxfordEnglish7A•教学目标•1.识别并学会使用可数名词和不可数名词。•2.掌握可数名词的复数形式，包括规则变化和不规则变化。•3.学会正确使用量词修饰不可数名词。•复习巩固•Differentpeoplehavedifferentl________.•Ihavetwoclassmatesc_____KittyandDaniel.•Kittyisalovelygirlandlovesd______verymuch.Everyday,shedancesf____halfa__hour.Shethinksdancingneedse_______,sohealthyfoodisimportantf____her.Shealwayshasmilkandbreadf_____breakfast.Forl____anddinner,sheusuallyeatssomefishandvegetables,sometimessheeatssomefruitl_____applesandpears.ifestylesalledancingornnergyororunchike•Shes______eatscakesorsweets,shethinks•sugarisn_____goodforherh______.•Danielisaboyw_____glassesandhelooksclever.Helovesp______computergames•Hed______sports.Heloveseatingcolaand•h________.They’reu________food.Buthe•planstoc_______hislifestyles.Heneedsto•eatm_____fruitsandvegetableseveryday.•Hea______planstoexercisemore,andheplanstogos________inaswimmingpooln__•hishome.eldomotealthithlayingislikesamburgernhealthyhangeorelsowimming•预习检查•1.Look,there’sonlyone_______(片)ofmeatinmy•bowl,butyouhavethree_______(块)ofmeat.•2.Iplantobuy____________(一副)glasses.•3.Wouldyouliketohave___________(一杯)tea?•4.Thisplateoffishtastessosweet,pleasecookit•againandputsome________(盐).•5.---CanIhelpyou?•---I‘dliketobuytwo______(千克)ofpork.•6.Ihavetwo________(盒)ofmilk______(keep)fit•everyday.piecepiecesapairofaglass/cupofsaltkiloscartonstokeep•合作交流nounsCountableNounsUncountableNouns可数名词不可数名词名词countableuncountable……appleorangecupplateeggdishbeefbreadcakehamburgerCokejuicesaltpearmeatmilkricetomato说出下面哪些是可数名词，哪些是不可数名词?countable(可数名词）uncountable（不可数名词）appleorangecupplateeggdishcakepearhamburgertomatocakesaltbeefCokejuicemeatmilkricebreadanappleapearanorangeabananaaneggacarrotIwanttobuyahamburgercakeaneggorangeWeuse‘a’or‘an’beforeasingularcountablenoun.Ifthenounstartswithavowel(元音)sound,weuse‘an’.Moreexamples:___university___hour___uncle/auntThereis___“u”and___“s”intheword“use”.Tipsaanaanan“a”or“an”a用于以辅音音素开头的单词前，如apen/adeska‘u’etcan用于以元音音素开头的单词前，如anapple/anhouran‘h’‘f’‘l’‘m’‘n’‘s’‘x’‘r’etc用不定冠词a\an填空•1Ihavestorybook.•2Thereisredappleonthetree.•3appleadaykeepsthedoctoraway.•4Pleasedoitinhour.•5Thereis‘u’and‘s’intheword‘use’aaAnanaananappleapplesabananabananasapotatopotatoesawatchwatchesHowtosaytheminEnglish?aknifeknivesasheepsomesheepastrawberrystoriesstrawberriesatomatotomatoesSingular(单数）plural(复数)Mostnouns+sacake→cakes,anegg→eggsNounsendinginaconsonant+y-y+iesastory→stories,afactory→factoriesNounsendingins,sh,ch,orx+esaglass→glasses,awish→wishes,awatch→watches,abox→boxesNounsendingino+sor+esapotato→potatoes,aradio→radios,amango→mangoes,Nounsendinginforfe-forfe+vesashelf→shelves,aknife→knivesSomeothernounsman→men,woman→women,foot→feet,tooth→teeth,sheep→sheep,fish→fish,Chinese→Chinese,child→children2.以-s,-x,-ch,-sh结尾的加-es。e.g.buses,,boxes,watches,brushes5.以-y结尾以“元音字母+y”结尾的名词,或专用名词以y结尾的,直接在词尾-s。e.g.keys,boys,days,1.在一般情况下加-s。e.g.dogs,cats,doors,pens3.以-O结尾表有生命的事物的词后加-es.e.g.mangoes以-O结尾表无生命的事物的词后加Sradios,4.以“辅音字母+y”结尾的名词,把y改成i再加-es。e.g.libraries,babies,families.6.以-f,-fe结尾变f或fe为v,再加-es。e.g.wives,leaves,slaves,knives书P120Tellmethepluralformofthesewords.1.glass2.piano3.kilo4.shelf5.watch6.story7.hour8.mangoglassespianoskilosshelveswatchesstorieshoursmangoesCLICK-yGivethenounwordsendingin“y”asmanyaspossible.Couldyouformthepluralformofthesefollowingwords?1.boy2.baby3.family4.country5.guy6.flyboysbabiesfamiliescountriesguysflies•精灵：我是以es结尾的名词复数，我们的特征很明显，以s,sh,ch,x结尾的单数名词要加上es才可以更强大。比如：dress---dresses,box---boxes,watch---watches,dish---dishes…等等。Question:HowcanIrememberitsowell?Whichisfollowedby“s”andwhichisfollowedby“es”?hero(英雄)potatotomatomangokiloradiozoophotopianoessessesessssWhichisfollowedby“s”andwhichisfollowedby“es”?Heroesliketoeatpotatoes,tomatoesandmangoes.knifeknifevesshelfshelffvesfeknishelwifewiveswolveswolfhalveshalfReadanddraw.Listentotheteacheranddrawapicture.MrWang’swifecatches(抓住)twowolveswithaknifeontheshelf.Thenshecutsapieceofmeatintohalvestofeed(喂)them.Canyoufindanychangingrulesofthefollowingwords?childchildrenmanmenwomanwomenfootfeettoothteethfishfishChineseChineseJapaneseJapanesesheepsheepapacketofsaltsixcupsofteafourkilosofmeatthreecartonsofmilktwobagsofriceLookandsay4公斤acupofteatwocupsofteaabasketofeggstwobasketsofeggsthreeeggsapacketofsalttwopacketsofsaltthreecartonsofmilkfivebagsofmilktwopiecesofbreadtwoloavesofbreadaloafofbreadakiloofbeeftwokilosofbeefapieceofbreadpiecesofbreadglassesofwateraglassofwaterapacketofsaltpacketsofsugartwocupsofteafourbottlesofwatersugartwocartonsofmilkonecartonofmilknumber+noun+of+uncountablenounabottleofwater量词•独立训练Correct1Doyouhaveaphotos?()2Therearesomeboiesinmyclass.()3Ihavetwofoots.()4Wemakewishsandblowoutcandles.()5Thisapplesisred.()6Therearetenwomanteachersinmyschool.()7Maryhasmanysheeps.()8Thereisachairbetweentheshelfs.()photoboyswishesapplewomensheepfeetshelvesExercise•翻译下列词组•1.两杯茶________2.一袋盐________•3.八个家庭________4.很多土豆______•5.两公斤肉_________6.两场比赛______•7.五盒牛奶_________8.两袋米________•9.许多中国人________10.六把小刀_____•11.四台收音机_______12.三瓶桔子汁____Keys•翻译下列词组•1.twocupsoftea2.apacketofsalt•3.eig