PEP小学英语三四年级知识分类汇总颜色类：colour颜色；red红色；yellow黄色；white白色；pink粉红色；purple紫色；brown棕色；blue蓝色；black黑色；green绿色；orange橘红色、橙色数字类：one1；two2；three3；four4；five5；six6；seven7；eight8；nine9；ten10；eleven11；twelve12；thirteen13；fourteen14；fifteen15；sixteen16；seventeen17；eighteen18；nineteen19；twenty20；twenty-one21；thirty30；forty40；fifty50；sixty60；seventy70；eighty80；ninety90first(1st)第一；second(2nd)第二；课程类：Chinese语文；English英语；P.E.体育；math数学；music音乐；art美术；science科学天气类：weather天气；rainy下雨的；sunny晴朗的；snowy下雪的；windy刮风的；hot炎热的cloudy多云的；warm温暖的；cold寒冷的；cool凉爽的；rain雨；cloud；云；sun太阳rainbow彩虹wind风动物类：rabbit兔子；cat猫；dog狗；duck鸭子；pig猪；panda熊猫；bird鸟；hen母鸡；cow奶牛；lamb羊羔；goat山羊；sheep绵羊；horse马；bear熊；giraffe长颈鹿；monkey猴子；donkey驴；kangaroo袋鼠；lion狮子；tiger老虎；deer鹿；squirrel松鼠；snake蛇；fish鱼；mouse老鼠；elephant大象水果类：apple苹果；pear梨；orange橘子；banana香蕉；grapes葡萄；watermelon西瓜；strawberry草莓食物类：fish鱼；beef牛肉；chicken鸡肉；rice米饭；noodles面条；tomato西红柿；potato土cucumber黄瓜；carrot萝卜；bread面包；egg蛋；onion洋葱；tea茶；milk牛奶；coffee咖啡；Coke可乐；juice果汁服装类：pants长裤；jeans牛仔裤；socks短袜；shoes鞋子；T-shirtT恤衫；shorts短裤；dress连衣裙；boots靴子；shirt衬衫；skirt裙子；jacket夹克衫职业：doctor医生；farmer农民；driver司机nurse护士；teacher老师；student学生时间：o'clock…点钟；today今天morning早上；afternoon下午；evening晚上建筑类：library图书馆；school学校；park公园；supermarket超市；garden花园；gym体育馆playground操持；artroom美术室；teacher’soffice教师办公室；livingroom客厅；study书房；kitchen厨房；bathroom浴室；bedroom卧室；washroom卫生间classroom教室交通工具：train火车；bike自行车；plane飞机；car汽车；jeep吉普车；ship轮船；bus公共汽车；boat小船方位词：in在…里面；on在…上面；under在…下面；near在…附近；日常用品家具类：ruler尺子；pen钢笔；pencil铅笔；pencil-case铅笔盒；book书；schoolbag书包；notebook笔记本；story-book故事书；picture图画；board板；teacher'sdesk讲台桌；light灯；kite风筝；computer电脑；football足球bed床；chair椅子；desk桌子；window窗户；table台桌；phone电话；sofa沙发；shelf书架；fridge电冰箱；knife刀；plate盘子；spoon调羹；fork叉子；chopsticks筷子；key钥匙door门；floor地板；wall墙称呼类：family家庭；father父亲；mother母亲；brother兄弟；sister姐妹；grandparents祖父母；uncle叔叔；aunt阿姨；parents父母；baby婴儿；boy男孩；girl女孩；friend朋友描述人物的形容词：strong强壮的；thin瘦的；tall高的；short短的，矮的；big大的；small小的；long长的；young年轻的；old老的；heavy重的；cool酷的；smart聪明的；quiet安静的；funny滑稽可笑的；fat胖的星期类：Monday.星期一；Tuesday.星期二；Wednesday.星期三；Thursday.星期四；Friday.星期五；Saturday星期六；Sunday星期天；day天国家、城市（countries&cities）：China/PRC中国America/USA美国UK联合国England英国Canada/CAN加拿大Australia澳大利亚NewYork纽约London伦敦Sydney悉尼Moscow莫斯科人体（body）：foot脚head头face脸hair头发nose鼻子mouth嘴eye眼睛ear耳朵arm手臂hand手finger手指leg腿tail尾巴句型类：1.What’syourname?Myname’sSarah.或I’mSarah.2.MayIhavealook?Sure.Hereyouare.3.CanIhavesomechicken?Sure.Hereyouare./Certainly.4.Havesomejuice.No,thanks.IlikeCoke.5.Howoldareyou?I’mten/….6.Whereareyoufrom?I’mfromChina/England/A...