Unit 3 Is this your pencil? a computer gamein the school libraryask sb.( 某人 ) for sth.( 某物 )some keysa set of keysin Classroom 7Ee-mail sb. at + 邮箱地址call sbcall + 电话号码call sb at + 电话号码school ID cardID card主格人称代词宾格人称代词物主代词形容词性名词性I youhesheme youhim her mymineyouryourshishis herhers主格人称代词宾格人称代词物主代词形容词性 名词性 itweyoutheyus you them your itsouroursyours their theirs it its使用名词性物主代词应注意 :1.Mine=my book, 以免名词重复 .This is her book._____ is on the desk.2. 名词性物主代词后不能再接名词 .Mine名词性物主代词 = 形容词性物主代词 + 名词名词所有格达标练习： 1.This is ＿＿＿＿＿＿（李雷的家庭）． 2.Is that_____________________( 比尔家的一幅照片 ) ？ 3.What’s ＿＿＿＿＿＿＿＿＿＿＿（汤姆妹妹的名字）？ 4.This is ＿＿＿＿＿＿＿ ___ （莉莉和露茜的 )room ． 5.They are ＿＿＿＿＿＿＿＿＿（格林夫人的儿子）． Li Lei’s familya photo of Bill’s familythe name of Tom’s sisterLily and Lucy’s Mrs Green’s sonsⅠ．翻译下列词组1 ．你的铅笔 ________ 2 ．他的书包__________3 ．她的尺子 ________ 4 ．我的手表__________5 ．计算机游戏 ______ 6 ．失物招领__________7 ．我的橡皮 ________ 8 ．他的戒指___________9 ．用英语 __________ 10 ．老师的包_________11 ．一个笔记本 _____ 12 ．一张身份证________ your pencil his schoolbag her ruler my watch computer gameslost and found my eraserhis ring in English teacher’s bag a notebook an ID cardⅡ ．选择填空1 ． What's that ____________ English?A ． onB ． forC ． in2 ．— ____________ this your book? —No, it isn't ．A ． Are B ． IsC ． Am3 ． These are my ____________ ．A ． a computer gameB ． computer gameC ． computer games4 ． ____________ these her notebooks?A ． Are B ． IsC ． Am5 ． _________ Steven ． _________phone number is 215-0273 ．A ． My is; IB ．...
