1Unit2Thisismysister.点击要点重点词汇:familymembers,this,that,these,those,is,are单元知识点归纳:1.parent:fatherormother父亲或母亲parents:fatherandmother父母(双)亲2.介绍他人1)This/Thatis...这/那位是......2)These/Thoseare...这/那些是......ThisismyfriendJane.这(位)是我的朋友简Thatismygrandfather.那(位)是我的祖父。Thesearemybrothers.这些是我的兄弟。Thosearemyparents.那些是我的父母。3.指示代词this/these这/这些。一般用来指时间或空间上较近的事物。that/those那/那些。一般用来指时间或空间上较远的事物。4.Thisismyfriend.复数Thesearemyfriends.Thatismybrother.复数Thosearemybrothers.5.Who’sshe?她是谁?She’smysister.她是我妹妹。Who’she?他是谁?He’smybrother.她是我哥哥。Who’rethey?他们是谁?They’remygrandparents.他们是我的祖父母。Who’s=WhoisWho’re=WhoareShe’s=SheisHe’s=HeisThey’re=Theyare6.Oh,Isee.哦,我明白了。7.Haveagoodday!愿你们(一天)玩得高兴!(该句用于表达祝愿,祝愿对方一天里有好的心情和运气。Day还可用morning,afternoon,evening等词语代替。Haveagoodevening,youtwo!祝你们俩晚上玩个痛快!8.You,too.你(们)也一样。9.Bye/Bye-bye/Good-bye再见10.thanks=thankyou谢谢11.thephotoofyourfamily=yourfamilyphoto12.Herearetwonicephotosofmyfamily.这有两张我家人的漂亮照片。Hereare…表示“这是……;这(儿)有……”,用于介绍或引入话题,也可用Hereis…来表示单数的概念。Hereisyourbook.这是你的书13.family1)指家庭时是一个整体概念,是单数。如:thefamilyisrich.这个家庭很富有。Hisfamilyisabigfamily他的家庭是个大家庭。2)指家人时是复数,因为它指家庭成员。Ourfamilyalllikeplayingfootball.我们家的人(家庭成员)”喜欢踢足球。MyfamilyarewatchingTVathome.我家人正在家看电视。14.familytree家谱(家庭关系图)male男female女15.名词复数(Englishbook,Page94.)可数名词有单复数两种形式,名词的复数形式的部分规则如下:1)一般情况在词尾加-s,清辅音后读/s/,浊辅音和元音后读/z/。如:book----books/buks/desk---desks/desks/bag----bags/bægz/game----games/geimz/key----keys/ki:z/2)以s,x,sh,ch,等结尾的词加-s,读/iz/.如:bus----buses/bʌsiz/box----boxes/bɒksiz/fish----fishes/’fiʃiz/watch----watches/’wɒtʃiz/3)以辅音字母加y结尾的词,变y为i,再加-es。读/z/。如:family----familiesbaby----babiesparty----partiesstrawberry----strawberries4)以f或fe结尾的词①变f或fe为ves。读/vz/。该类词有:knife刀,life生命,wife妻子,self自己,leaf叶子,thief贼,half一半,wolf狼,等等。②直接加-s的有:roof房顶,belief信念,chief首领,gulf海湾,proof证据③两种都可以的有:handkerchief手绢----handkerchiefs/handkerchievesscarf围巾—scarfs/scarves5)以o结尾的词2①以“辅音字母+o”结尾的词,有生命的加-es,如:potato----potatoes,tomato----tomatoes,hero英雄----heroes;无生命的加-s,如:photo----photos,kilo----kilos,piano----pianos②以“元音字母+o”结尾的词,加-s,如:radio----radios,zoo----zoos常见的不规则变化有:man--men男人woman--women女人foot--feet脚mouse--mice老鼠child--children孩子deer----deer鹿sheep----sheep绵羊Russian---Russians俄国人German---Germans德国人American---Americans美国人Chinese---Chinese中国人Japanese---Japanese日本人Swiss---Swiss瑞士人基础巩固二、根据句意及括号内所给词的适当形式填空。1.Theseare(pen).2.(be)thoseyourparents?3.Thisis(she)goldring.4.Herearetwo(photo)ofmyfamily.5.Those(child)boatsareontheriver.6.MrLi(have)anewcarnow.7.(who)baseballisthat?8.Aretheseyourkeys?No,(it)aren’t.9.Isthis(you)son?10.Whatcolourarethe(watch)?三、单项选择。()1.—Arethoseyourpenfriends?—Yes,.A.theyareB.they’reC.theyarenot.D.theyaren’t()2.Thesonofmyauntismy.A.uncleB.brotherC.sisterD.cousin()3aregoodfriends.A.You,IandheB.He,youandIC.I,youandheD.You,heandI()4.Lookatthe.They’reverycute.A.babyB.babysC.babiesD.babys’()5.Mathbooks,they’rebooks.A.Their;theyB.They’re;theirC.Them;theirD.They;them’s()6.MrsHillisagoodteacher.Sheloveshisstudents.A.much;veryB.very;veryC.verymuch;muchD.very;verymuch()7.PleasecallMary245—6218.A.atB.forC.inD.of()8.—isyourgrandfather?—Fine.A.WhatB.HowC.WhoD.Where()9.Aretheseparents?A.youB.sheC.Mona’sD.they()10.KateandIgoodfriends.A.areB.isC.amD.be四、按要求完成下列句子,每空一词(A)句型转换1.Thatismygoodpenfriend.(改为复数句子)ourgoodpen.2.Thisisherfamilyphoto.(变为一般疑问句)herphoto?3.TomisMrGreen’sson.(改为同义句)MrGreenis.4.Thosearemyfriends.(对划线部分提问)those?5.Theyareorangebackpacks.(改为单数句子)orangebackpack.(B)根据汉语意思完成下列句子。6.这是我的家庭照。Thisis.7.这两位是你兄弟吗?thesetwo?8.在照片里的那些女人是谁?Whointhepicture?9.你能画一张安娜的全家福吗?Canyoupicturefamily?10.那串钥匙是珍妮的吗?thatJane’s3