语法专题复习-可数名词单变复（讲义）人教PEP版英语六年级下册

小升初语法专题复习可数名词单数变复数学案一、错题回顾：单词听写：二、教学内容：重点、考点：可数名词（单数复数）考点一：可数名词的规则变化

1.可数名词复数的变化规则.

A、一般情况下，在单数名词的后面加s构成。如：gamegames，boyboys等。

B、以s、x、sh、ch结尾的单数名词变复数，在词尾加es构成。如：boxboxes，busbuses，peachpeaches，dishdishes。

C、以o结尾分为两种情况①表示有生命的事物的单数名词变复数加es；如：potatopotatoes，tomatotomatoes等。②表示没有生命的事物的单数名词变复数加s。如photophotos，pianopianos，radio—radios,zoo—zoos等。

D、以辅音字母加y结尾的单数名词变复数，将y改成i后再加es。如：factoryfactories，storystories，familyfamilies。注意：以元音字母加y结尾的单数名词变复数，直接在词尾加s。如：boyboys,monkeymonkeys.E、以f或fe结尾的单数名词变复数，将f或fe改成v，然后再加es。如：leafleaves，lifelives，knifeknives等。练习：()1．Icanseethree________inthezoo.Amonkeys Bmonkeyes Cmonkey()2.Lucywillshowussomenew________ofhers.A.photoB.photos C.photoes()3.Howmany________dotheyhave?picture B.pictures C.apicture考点二：可数名词的不规则变化①元音字母ae:manmen(男人)womanwomen(妇女)policemanpolicemen(警察)policewomanpolicewomen(女警察)②元音字母ooee:toothteeth(牙齿)

footfeet(脚)goosegeese（鹅）

③词尾变化：mousemice(老鼠)

childchildren(小孩)oxoxen（公牛）（口诀：孩子child是人ren把牛ox摁en）④单复数同形：（6个）fishfish(鱼)sheepsheep(绵羊)deerdeer(鹿)people—people（人们）

Chinese（中国人）Janpanese（日本人）⑤复合名词:amandrivermendrivers(男司机)

awomandoctorwomendoctors（女医生）aboystudentboystudents(男学生) anappletreeappletrees（苹果树）（man+名词men+名词复数；woman+名词women+名词复数）（其他名词+名词只需最后一个名词变成复数就行）练习：()1.Thepighasfour_________.A.foot B.feet C.foots()2.Mytwobrothersareboth_________.A.policeman B.policemans C.policemen()3.Thecateatstwo_________atnight.A.mouses B.mice C.mouse()4.—Howmany_________arethereinyourschool?—Therearetwentyone.womanteachers B.womenteacher C.womenteachers考点三：某国人单数变复数中日不变： ChineseChinese中国人 JapaneseJapanese日本人英法变： EnglishmanEnglishmen英国人 EnglishwomanEnglishwomen FrenchmanFrenchmen法国人 FrenchwomanFrenchwomen其余s加后面：AmericanAmericans美国人 GermanGermans德国人练习：()1.Twoandthreewilletovisitourschooltomorrow.A、Americans,JapanesesB、Americans,JapaneseC、American,Japanese【课堂练习】：一、写出下列名词的复数形式（28分）book__________ watch__________ day__________ diary__________zoo__________ sheep__________ thief__________ woman__________mouse__________ box__________ peach__________ boy__________family__________ photo__________ foot__________ leaf__________German__________ goose__________ dress_________ sandwich_________strawberry__________ tomato__________ potato__________ tooth_________Englishman_________child__________ deer__________ man__________二、语法测试：选出最佳的答案，把编号写在方框内。（各学校往年真题）（10分）()1.Thecatchases（追）the________.They’reafraidofthecat.A.mouse B.mouses C.mouth D.mice()2.I’mhungry.Pleasebringmesome.A.books B.chairs C.cakes()3.—Hi,Ann.Arethey? —No,they’re.A.American,Japaneses B.American,Japanese C.Americans,Japanese()4.—Howmanydoyouhave? —Ihavefive.A、tomatoes B、potato C、photoes()5.Howmany__________arethereinthezoo?A、sheepB、monkey C、fish()6.Doyoulikedrawing_________?A.photos B.pictures C.picture()7.Theseare.Youcanbuyapairforyourmother.A.womansock B.womensockC.womensocks D.womansocks()8.Therearethree_________intheoffice.A.police B.policemanC.policemen D.policeofficer()9.Aretheseyours? Yes,theyare.A、duck B、goat C、deer()10.OurEnglishteacherisfrom_________.A.Canada B.Canada’s C.Canandian单复数相互转换,每空一词（含缩写）（各学校往年真题）（10分）1.Thewomanisanurse.（改为复数句）

The__________________.

2.Therearesomeoldcarsbehindthehouse.（改为单数句）

There____________old______behindthehouse.

3.Hehasanewbook.（改为复数句）

____________new______.

4.AretheseyourEnglishChinesedictionaries?（改为单数句）

____________yourEnglishChinese______?

5.Isthereasheeponthehill?（改为复数句）

_____there____________onthehill?6.Shelovesherdressverymuch.(改为复数句)______verymuch.课后小结名词复数的变化（1）名词复数的规则变化构

成

法例

词A.在一般情况下,词尾加sbook—books

bedbedsB.以s,x,ch,sh结尾的词,词尾加esbus—buses

box—boxes

dish—dishes

watchwatchesC.以f或fe结尾的词,先将f或fe改成v,再加esknife—knives

wifewivesD.以o结尾的单词,有生命的物质加es,无生命的物质加stomato—tomatoes

photophotosE.以辅音字母加y结尾,先y将改i,再加上esfamily—families

citycities（2）可数名词的不规则变化①元音字母ae ②元音字母ooee ③词尾变化 ④单复数同形巩固练习（限时25分钟，满分40分）一、按要求完成题目。（10分）child（复数）___________ deer（复数）___________monkey（复数）___________ photo（复数）___________hero（复数）___________ potato（复数）___________class（复数）___________ goose（复数）___________zoo（复数）___________leaf（复数）___________二、单复数相互转换,每空一词（含缩写）。（10分）1.Thewomanisateacher.（改为复数句）

The__________________.

2.Theoldcarsareinmyhouse.（改为单数句）

The________inmyhouse.

3.Hehasanewbook.（改为复数句）

____________new______.

4.Aretheseyourboxes?（改为单数句）

____________your______?

5.Isheyourchild?（改为复数句）

_____they____________?三、填单词的正确形式。（5分）1．Thereareeight_____________(wolf)inthepicture.2.____________（teacher）DayisonSeptember10th。3.There_____________(be)fivestarsonournationalflag(国旗).4.Thereisn’t_____________(some)teainthecup.5.Howmany_____________(children)arethereinyourfamily?四、选择题（15分）()10.Wewalkwithour.A.feetB.footsC.foot()11.Ho