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-small this-that fat-thin these-those long-short Mr-Mrs tall-short sit-standhappy-sad eat-drink new-old black-white up-down on-under come - go here -there brother- sister uncle -aunt father-mother boy-girlmorning- evening yes - no cold 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-lovely how about-what about little-small too-eithersome-any would like-want nice-beautiful many-muchlike love hi hello desk table四、同音词(同音字母)their-there for-four arent-aunt I - eye Bb-bee Cc-see Rr- are Uu-you Yy- why 五、名词1.不可数名词milk，juice，coffee，tea，water rice，bread , fruit, food ,chocolate 2.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. Do you like? Yes, I do. / No, I dont.2.Do you have? Yes, I do. / No, I dont.3.How manydo you have? I have .4.Can you/he/she? Yes,I/he/she can. / No, I he/she cant.5.Where is/are my.? Your is/are6.What would you like? Id like, please.7.Can I help you? Id like, please.8.Anything else?9.How much is it? Itsyuan.10.How much are they? Theyre (They are)yuan.11.His/Her is/are八、缩写形式完成形式hes=he is shes=she is its=it is Im=I am were =we are theyre=they are youre=you are isnt =is not arent=are not dont=do not thats=that is whats=what is wheres=where is whos=who is lets =let us cant =can not Id=I would wed =we would youd = you would九、疑问词who 谁 问人 whose 谁的 问-的主人 what 什么 问东西 what time 什么时间 问时间 what colour 什么颜色 问颜色 how 怎么样 问情况 how old 多大 问年龄 how many 多少 问数量 which 哪一个 对定语提问 why 为什么 问原因how much 多少（不可数）/ 多少钱 - 问价钱 where 哪里 问地方十、be 动词am -I is- 单数