SectionA1a—2dThisismyfather.Thisismy

mother.Thisismysister.Thisis

mybrother.Theseare

myparents.MyfamillyWhoisshe?Sheismygrandmother.Theyaremyfriends.Whoishe?Heismygrandfather.Whoarethese?Theyaremygrandparents.Whoare

those?單數(shù)

復(fù)數(shù)this

thesethat

thoseit/he/she

theyis

areparent

parentsfriend

friends名詞單數(shù)變復(fù)數(shù)規(guī)律：⑴一般在名詞后面加-s（清輔音后讀/s/,濁輔音后讀/z/）如：egg—eggs⑵以-s,-x,-ch,-sh結(jié)尾的名詞后面加–es（讀作/iz/）如：box—boxes

⑶以o結(jié)尾的詞，有生命的加-es,沒生命的加-s（讀作/z/）如：photo–photos,tomato-tomatoes(4)以輔音字母＋y結(jié)尾的名詞，把y變成i，再加–es（讀作/z/）如:story—stories

(5)以f,fe結(jié)尾的將f或fe變?yōu)関后再加–es（讀作/z/）口訣如下：妻子持刀去宰狼，小偷嚇得發(fā)了慌;

躲在架后保己命，半片樹葉遮目光。注解：

wife(妻子)，knife(小刀)，wolf(狼)，

thief(小偷)，shelf(架子)，self(自己)，life(生命)，

half(一半)，leaf(樹葉)。這九個(gè)詞變復(fù)數(shù)時(shí)，都是改-f(e)為ve再加-s。（6）還有一些不規(guī)則的變化如：Chinese—Chinese,Japanese—Japanese，man—men,woman—women,child—children

familyfathermotherparentbrothersistergrandfathergrandmothergrandparentwhotheythesethoseGameJenny

2.Jack

3.Tom

4.Bob

5.Linda

6.Mary

Listeningmotherbrother

father

grandfathergrandmothersisterdac

ef

bA:Whoisthis/that?B:Isither/hismother/sister/father...?A:Yes,she/heis.No,she/heisn’t.She/heis...Guessingpencil

baseball

game

notebook

ring

ruler

watch

bus

box

potato

tomato

family

baby

party

boy

class

dictionary

photo

一，寫出下列名詞的復(fù)數(shù)形式。pencilsbaseballsgamesnotebooksringsrulerswatchesbusesboxespotatoestomatoesfamiliesbabiespartiesboysclassesdictionariesphotosPractice二，選出下列各題的最佳答案。1.---Isthatyoursister,Ann?No,_____isn’t.A.itB.she

C.heD.they2.—Aretheseyourgrandparents?

—Yes,_____are.A.theyB.theseC.those

D.you3.—_______thatboy?

—He’smyfriendJack.

A.Howis

B.WhatisC.WhoisD.Whichis4.Look!Thatismy_____.

Thosearemyparents.A.brothersB.sistersC.familyD.friends5.SamandNick______goodfriends.A.is

B.be

C.am

D.are6.Her_____arePaulandTony.A.brotherB.parentC.friendD.friends三，Completetheconversation.

A:That___myfamily.That’smymother.B:_____he?A:____myfather.B:Who’s____?A:She’s___sister.B:And________they?A:______mygrandparents.

is

Who'sHe's

shemywho'reThey'reMynameisAnn.I’mten.Look!Here'smyfamilyphoto.Thesearemy

JeanGreenandHarryGreen.Thosearemyparents.Thatismy

,LisaGreen.

PeterGreenismyfather.Andthosearemyuncleandaunt,PaulGreenandAnn.That

mybrother,Tony.Thisisgrandparents

motheris你知道世界上形形色色的“father”嗎?

Father-in-law

FatherTime

FatherChristmas

stepfather

fatherland岳父圣誕老人繼父

祖國familyfatherandmother,I

loveyou.時(shí)