苏教版译林英语四年级重点知识整理

期末重点知识整理一、人称代词和物主代词第一人称第二人称第三人称单数复数单/复数单数复数主格I我we我们you你/你们it它he他she她they它/他/她们宾格me我us我们you你/你们it它him他her她them它/他/她们物主代词my我的our我们的your你的你们的its它的his他的her她的their它们的/他们的/她们的二、反义词/对应词big---smallthis---thatfat---thinthese---thoselong---shortMr---Mrstall---shortsit---standhappy---sadeat---drinknew---oldblack---whiteup---downon-undercome--gohere--therebrother---sisteruncle---auntfather---motherboy---girlmorning---eveningyes--nocold寒冷的--hot炎热的bad坏的--good好的cheap便宜的--expensive,dear昂贵的clean干净的--dirty肮脏的clever聪明的--foolish愚蠢的cold寒冷的--hot炎热的light轻的--heavy重的right正确的--wrong错误的三、近义词/词组cute---lovelyhowabout---whataboutlittle---smalltoo---eithersome---anywouldlike---wantnice-beautifulmany---muchlike—lovehi—hellodesk—table四、同音词(同音字母)their---therefor---fouraren’t---auntI---eyeBb-beeCc---seeRr---areUu---youYy---why五、名词1.不可数名词milk，juice，coffee，tea，waterrice，bread,fruit,food,chocolate2.名词变复数加es:classes,glasses,buses,dresses;peaches,sandwiches;potatoes,tomatoes,mangoes;foxes,boxes改y为i加es:family–families,baby-babies(monkeys,toys,boys)a-e:man-men,woman-women,postman-postmen,policeman-policemen,snowman-snowmen特殊：child-children,fish-fish,clothes只有复数六、介词in在……里面on在……上面at在……，在……边under在……下面behind在……后面beside在……旁边near在……附近七、句型1.Doyoulike…?Yes,Ido./No,Idon’t.2.Doyouhave…?Yes,Ido./No,Idon’t.3.Howmany…doyouhave?Ihave….4.Canyou/he/she…?Yes,I/he/shecan./No,Ihe/shecan’t.5.Whereis/aremy….?Your…is/are…6.Whatwouldyoulike?I’dlike…,please.7.CanIhelpyou?I’dlike…,please.8.Anythingelse?9.Howmuchisit?It’s…yuan.10.Howmucharethey?They’re(Theyare)…yuan.11.His/Her…is/are…八、缩写形式完成形式he’s=heisshe’s=sheisit’s=itisI’m=Iamwe’re=wearethey’re=theyareyou’re=youareisn’t=isnotaren’t=arenotdon’t=donotthat’s=thatiswhat’s=whatiswhere’s=whereiswho’s=whoislet’s=letuscan’t=cannotI’d=Iwouldwe’d=wewouldyou’d=youwould九、疑问词who谁问人whose谁的问---的主人what什么问东西whattime什么时间问时间whatcolour什么颜色问颜色how…怎么样问情况howold多大问年龄howmany多少问数量which哪一个对定语提问why为什么问原因howmuch多少（不可数）/多少钱---问价钱where哪里问地方十、be动词am----Iis----单数、不可数are----复数、you十一、情态动词can,may,would十二、元音字母AaEeIiOoUu十三、以元音开头的字母AaEeFfHhIiLlMmNnOoRrSsXx