名词单复数复习ppt课件

.,变化规则：1一般情况下，直接加-s，如：play-plays,walk-walks2以s，x，ch，sh及部分o结尾，加-es，如：pass-passes,fixfixes,wash-washes,watch-watches,go-goes，do-does3以“辅音字母+y”结尾，去y为i,再加-es，如：study-studiesfly-flies练习:一、写出下列动词的第三人称单数形式1.work_2.watch_3.clean_4.write_5.teach_6.wash_7.play_8.read_9.go_10.do_11.fly_12.study_13.drink_14.cry_15.have_16.sit_17.swim_18.draw_19.make_20.run_,.,21.carry_22.leave_23.arrive_24.watch_25.clean_26.walk_27.stay_28.jump_e_30.pass_31.stand_32.like_33.love_34.smile_35.laugh_36.know_37.speak_38.wear_39.look_40.drive_41.skip_42.eat_43.buy_44.point_45.live_46.say_47.want_48.talk_49.invite_50.count_51.take_52.brush_53.stay_54.need_55.pack_56.help_57.find_,.,名词名词可以分为可数名词与不可数名词，其中可数名词具有单、复数的形式；而不可数名词没有复数形式。1.从单数复数，变形规则如下：1一般情况下，直接加-s，如：book-books,bag-bags,cat-cats,bed-beds2以s.x.sh.ch结尾，加-es，如：bus-buses,box-boxes,watch-watches3以“辅音字母+y”结尾，变y为i,再加-es，如：family-families（家庭）,strawberry-strawberries（草莓）4以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives,.,5不规则名词复数：man-men,woman-women,policeman（男警察）-policemen,policewoman（女警察）-policewomen,mouse-micechild（孩子）-childrenfoot-feet,.tooth-teethfish-fish,sheep（羊）-sheeppeople-people,Chinese-Chinese,Japanese-Japanese,当people后加上s时即peoples表示“民族”例如：Thereare56peoplesinChina.中国有56个民族。2.以下词为常为不可数名词，他们的复数形式就是他们本身。Water(水)milk(牛奶)tea(茶)rice(米饭)orange（橙汁）juice（果汁）bread（面包）,.,练习题写出下列各词的复数I_this_that_watch_child_photo_diary_day_foot_book_dress_tooth_sheep_box_strawberry_thief_yo-yo_peach_sandwich_man_woman_paper_juice_water_milk_rice_tea_-注意be动词遇到名词时的运用:单数名词用is,复数名词全用are.,.,名词单复数（1）名词可以分为可数名词和不可数名词，不可数名词没有单复数，一律看作单数。（2）可数名词的单数前什么时候用a，什么时候用an？答：以元音音标（或音素）开头的用an。以辅音音标（或音素）开头的用a。注意：我们看的是音标（或音素），而不是元音字母。一、选择a或an或不填（用/表示）penbagapplebigapplebananaorangeorangesorangepen,.,（3）可数名词的变化规则：一般在词尾加s，如：books，bags，fruits。加s之后的读音以s、x、ch、sh结尾的名词加es，以辅音字母加y结尾的名词，变y为i再加es，读iz；以元音字母加y结尾的名词直接在词尾加s。如：babybabies以f、fe结尾的名词变f、fe为ves,如：wolfwulf狼wolveswife（妻子）life（生命）knife以o结尾的名词加es的有：如：zoozoosphotophotos,.,（4）名词复数的不规则变化：manmen男人womanwumEnwomen5wimin女人toothtu:Wteethti:W牙齿footfutfeetfi:t脚，英尺goosegu:sgeesegi:z鹅mousemausmicemais老鼠childtFaildchildren5tFildrEn孩子单复同形的名词有：chinese5tFaini:z中国人Japanese7dVApE5ni:z日本人sheepFi:p绵羊deerdiE鹿fishfiF鱼注意：fish当一条鱼讲时，单复数同形，如threefish.当各种各样的鱼讲时，即强调鱼的种类时，要加es.如：allkindskaindzoffishes.各种各样的鱼当鱼肉讲时，不可数。,.,一、名词复数规则1一般情况下，直接加-s，如：book-books,bag-bags,cat-cats,bed-beds2以s.x.sh.ch结尾，加-es，如：bus-buses,box-boxes,brush-brushes,watch-watches3以“辅音字母+y”结尾，变y为i,再加-es，如：family-families,strawberry-strawberries4以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives5不规则名词复数：man-men,woman-women,policeman-policemen,policewoman-policewomen,mouse-micechild-childrenfoot-feet,.tooth-teethfish-fish,people-people,Chinese-Chinese,Japanese-Japanese,.,1.Ihavetwo_(knife)2.Therearemany_here.(box)3.Therearemany_ontheroad.(bus)4.Afew_aredrawingonthewall.(boy)5.The_areplayingfootballnow.(child),.,、写出下列名词的复数形式1、orange2、class3、text4、monkey5、piano6、child7、shelf8、bed9、country10、family11、toy12、foot13、Japanese14、radio15、photo16、army17、tomato18、fox19、woman20、knife22、sheep,.,、选择填空1、Thereonthewall.Theyareverybeautiful.A.arephotoesB.arephotosC.isaphotoD.isphotos2.ThiskindofcarmadeinShanghai.A.isB.areC.wereD.has3.Therearefourandtwointhegroup.A.Japanese,GermenBJapaneses,GermenC.Japanese,GermanC.Japanese,Germans4.Thataartbook.A.anB.aC.theDare5.Theboyshavegotalready.A.twobreadB.twobreadsC.twopiecesofbreadD.twopieceofbread,.,6.Theoldmanwants.A.sixboxesofapplesB.sixboxesofappleC.sixboxofapplesD.sixboxsofapples7.Theresomeintheriver.A.is,fishB.are,fishsC.is,fishsD.are,fish8.Theretwointhebox.A.iswatchB.arewatchesC.arewatchD.iswatches9.Weshouldcleantwiceaday.A.ourtoothB.ourtoothsC.teethD.ourteeth10.The_meetingroomisnearthereadingroom.A.teacherB.teachersC.teachersD.teachers11.InBritain_areallpaintedred.A.letterboxesB.lettersboxesC.letterboxD.lettersbox,.,2）.填入所给名词的正确形式1.Ihavetwo_(knife)2.Therearemany_here.(box)3.Therearemany_ontheroad.(bus)4.Afew_aredrawingonthewall.(boy)5.The_areplayingfootballnow.(child),.,1）写出下列名词的复数形式。1bag_2orange_3family_4wish_5shelf_6knife_7key_8baby_9tooth_10foot_11woman_12sheep_13Japanese_14potato_15radio_16child_17fish_18photo_19Frenchman_20mandoctor_21.watch_22.bus_23.sheep_24.foot_,.,4）请用括号中名词的复数形式填空1Lookatthose_.(child)2Icanseea_standingnearthedoor.(policeman)3Doyouwantsome_fordinner?(potato)4Inautumn,youcanseealotof_ontheground.(leaf)5Hehastwo_.Oneisblue,theotherisyellow.(box)6Two_liveinthisbuilding.(family),.,5）选择正确的词形1Howmany(radioes,radios)canyousee?2Thereare36(boys,boies)inmyclass.3Lookatthose(sheeps,sheep).4Idontwant(a,an)oldcup.5Givemethat(box,boxes),please.,.,6）将以下单复数句进行转换1Thisisaknife._2Thatisatomato._3Thatchildisverygood._4Thesearemice._5Thosearechildren._,.,1、Iwantthreewhitepaper.A、piecesB、pieceofC、piecesof2、Doyouwanttodrinkmuch?A、amilkB、milkC、milks3、Thisisroom.Itsverybig.A、LilyandLucysB、LilysandLucysC、LilysandLucy4、Wevisitedhouseyesterday.A、TomB、TomsC、Toms5、Doyouwantsomeforsupper?A、apotatoB、potatoesC、potato