名词单复数变化规则

动词三单的变化规则1．一般情况下，直接加-s，如：cook-cooks,2．以s.x.sh.ch.o结尾，加-es，如：guess-guesses,watch-watches,go-goes3．以“辅音字母+y”结尾，变y为i,再加-es，如：study-studies4.Be动词的三单is,have三单has.1.Myteacher___(speak)Chinesewell.2.She___(love)reading.3.Ted___(have)abrother.4.I___(is,am,are)astudent.speaksloveshasam5.You___(study)Englishwell.6.We___(like)singing.7.John___(spend)alotoftimewithTV.8.Mybrother___(watch)TVeverynight.studylikespendswatches请背诵名词变复数的规则名词单数变复数规则：1.一般情况：直接在单词后面加S。2.单词以s,x,ch,sh为结尾的时候，变成复数时要加es。3.以辅音+y结尾的单词，要把y变成i再加es。4.以o结尾，有生命的加es,无生命的加s.如：potato-potatoes5.以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knives6.不规则man-men,woman-women,policeman-policemen,mouse-mice,child-children,foot-feet,tooth-teeth,fish-fish,sheep-sheep,people-people,以下词为常为不可数名词，他们的复数形式就是他们本身。water(水)milk(牛奶)tea(茶)rice(米饭)orange（橙汁）juice（果汁）watch_____tomato______diary______day_______foot________tooth_______book______dress______potato_____box_______peach______sandwich_____watchestomatoesdiariesdaysfeetbooksdressesteethpotatoesboxespeachessandwiches我是I第一人称你是you第二人称我们we他们they你们you复数男他he女她she物它it单个人名单个事物单个地点第三人称单数主格宾格形容词性物主代词名词性物主代词我Imemymine你youyouyouryours他hehimhishis她sheherherhers它itititsits我们weusourours他们theythemtheirtheirs用括号里词的正确形式填空1、_____（我）amateacher.2、Myfatheristalkingwith______（我）3、_______areChinese.（我们）WemeI4.Thesearen’t____(they)balls.Theyare____(I).5.Thebeautifulflowersare____(he).6.Thisis____(we)room.theirminehisour7、Hersisterishelping______.（我们）8.______（他的）nameisMark.usHis