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1、七年级上册总复习一、be(am、is、are)的基本用法:我(I)用am,你(you)用are,is用于他(he)她(she)它(it),单数用is复数用are。否定句在be后加not,一般疑问句将be提前。回答:Yes,人称代词+be./No,人称彳t词+be+not.如:1)HeisMr.Chen.--IsheMr.Chen?HeisnotMr.Chen.t.--Yes,heis./No,heisn2)Iamastudent.--Areyouastudent?3)Theyareteachers.--Aretheytea
2、chers?练习:Iamnotastudent.--Yes,Iam./No,Iamnot.Theyarenotteachers.--Yes,theyare./No,theyarent.用系动词be(am,is,are)的正确形式填空1.youfine?2.IMr.Chen.3.heyourmother?4.--theyfromJapan?--Yes,they.5.Youateacherandsheadoctor.6.WhereJackfrom?7.Ifine,too.Thanks8.--Whothis?--ThisWang
3、Kang.8.--Whothis?--ThisWangKang.9.--youastudent?--Yes,I.10.--WhereBeijing?--ItinChina.11.--RonaldoaBrazilian?--Yes,he___.12.“I”alsoaletter.13.YouandIstudents.14.Heandshefriends.15.HeandIteachers.二、可数名词的复数:(1)规则变化1)一般在名词词尾加—s如:carcars;apple---apples2)以s,x,ch,sh结尾的词
4、,在词尾加---es如:box---boxes;bus---buses;watch---watches.3)以o结尾,加spotato-potatoes,tomato-tomatoes,hero-heroes4)以辅音字母+y结尾,变y为i再加es,如:family-families.5)以fe、f结尾,变fe、f为v再加es,如:life---lives.(2)不规则变化:1)变元音字母如:man^men,womaewomen,FrenchmansFrenchmen,toothfteethfootffeet;2)单复数同
5、形如:sheep,fish,Chinese,Japanese,deer3)其他如:child-children,mouse-mice写出下列名词的复数形式1.teacher___2.class__3.name__4.orange5.number6.apple___7.bus8.erase___9.photo10.tomato___11.country12.friend13.knife14.foot15.boy16.mouse3/15三、a,an的用法:a/an都表示“一,一个”,单词以元音音素开始的,我们在前用an,单词以
6、辅音音素开始的,我们在前用a。如:anapple/aninterestingbook;/anEnglishboy/anoldman.Amap/ruler/bus/box选择填空1.---What’sthat?--.-It’segg.A.aB.theC./D.an2.What'sthatinEnglish---It's___car.It's___orangecar.A.a,anB.a,aC.an,aD.an,an-3.oldmanisEnglishteacher.A.The;anB.An;anC.The;theD.A;a4.
7、SheisEnglishteacher.A.anB.aC.theD./四、重点句型和短语:(1)Welcometo+地方(2)comefrom=befrom3)3)-What’sthisinEnglish?--It’sanorange.--What’sthat?--It’sanegg.--Whatarethese?--Theyarebuses.4)where,who,what,howold,howmany,howmuch等特殊疑引导的特殊疑问句:1)--What’syourname?/What’shername?--My/
8、Hernameis2)--Whatclassareyouin?/Whatgradeareyouin?--I'minClass/Grade3)--What’syourtelephonenumber?--Mytelephoneis4)--Howdoyouspellcup?--C-U-P,cup.5)--Ho