译林版小学四年级英语下册 知识点复习总结

译林版小学四年级英语下册知识点复习总结同学们，转眼间一个学期又将过去，我们的英语学习也积累了不少新知识。为了帮助大家更好地巩固所学，顺利迎接接下来的挑战，这份知识点复习总结希望能成为你们的好帮手。请大家结合课本和课堂笔记，认真回顾，查漏补缺，让我们一起把英语基础打得更扎实！一、核心词汇回顾词汇是构建句子、进行交流的基石。本学期我们学习了许多围绕不同主题的单词，大家可以尝试按类别整理记忆，比如：1.颜色类：red,yellow,blue,green,black,white,brown,orange,purple...(复习时可以想想身边的事物分别是什么颜色)2.动物类：dog,cat,tiger,lion,panda,elephant,monkey,bird,fish...(它们喜欢吃什么？生活在哪里？)3.食物与饮料类：rice,noodles,fish,meat,apple,banana,milk,juice,water,cake...(哪些是你喜欢的？哪些是健康的？)4.交通工具类：bus,car,bike,plane,train,ship...(你怎么去上学？)5.衣物类：T-shirt,shirt,skirt,dress,coat,cap,shoes,socks...(谈论天气或场合时会用到)6.数字类：one到twenty是基础，还要能听懂并说出更多数字，用于谈论年龄、数量等。7.学校与课程类：school,classroom,book,pen,pencil,teacher,student,Chinese,Maths,English,PE,Music,Art...(我们在学校都做些什么？)8.动作类：run,jump,swim,sing,dance,draw,read,write,play...(你会做什么？喜欢做什么？)9.形容词：big,small,long,short,tall,short,fat,thin,happy,sad,new,old...(用来描述人或事物)温馨提示：记忆单词时，不仅要记住拼写和中文意思，更要知道它的词性（是名词、动词还是形容词）和基本用法，尝试用它造简单的句子。二、重点句型梳理句型是我们进行有效沟通的骨架，本学期我们学习了许多实用的句型，下面这些你都掌握了吗？1.询问颜色：*Whatcolourisit?/Whatcolourarethey?*It's...(red)./They're...(blue).*例：—Whatcolourisyourbag?—It'sgreen.2.询问事物：*What'sthis?/What'sthat?(近处/远处单数)*Whatarethese?/Whatarethose?(近处/远处复数)*It'sa/an.../They're...*例：—What'sthatoverthere?—It'sabird.3.询问姓名与介绍：*What'syourname?Mynameis.../I'm...*Thisis...(用于介绍他人或事物)*例：Thisismyfriend,Lily.4.询问年龄：*Howoldareyou?I'm...(基数词)yearsold.*Howoldishe/she/it?He's/She's/It's...*例：—Howoldisyourbrother?—He'snine.5.询问位置：*Whereis...?It'sin/on/under/behind...*Whereare...?They'rein/on/under/behind...*例：—Whereismypencil?—It'sinthepencilcase.6.询问数量：*Howmany...arethere?Thereis.../Thereare...*例：—Howmanybooksarethereonthedesk?—Therearefive.7.谈论能力：*Canyou...?Yes,Ican./No,Ican't.*Canhe/she...?Yes,he/shecan./No,he/shecan't.*例：—Canyouswim?—Yes,Ican.ButIcan'tskateverywell.8.谈论喜好：*Doyoulike...?Yes,Ido./No,Idon't.(名词复数或不可数名词)*例：—Doyoulikepandas?—Yes,Ido.They'recute.9.Be动词的运用：*Iam.../I'mnot...*Youare.../Youaren't...*He/She/Itis.../He/She/Itisn't...*We/You/Theyare.../We/You/Theyaren't...*例：Sheisastudent.Theyaren'tcats.10.祈使句：*Standup,please./Sitdown,please.*Openyourbooks./Closeyourpencilcase.*Don't...(Don'trun.)*例：Lookattheblackboard,please.三、基础语法点滴1.be动词(am,is,are)的用法：*我(I)用am，你(you)用are，is连着他(he)她(she)它(it)。*单数名词用is，复数名词全用are。*变否定，很简单，be后not加上去。*变疑问，be提前，句末问号莫忘记。2.名词的单复数：*大多数名词复数直接加"s"(book-books)。*以s,x,ch,sh结尾的加"es"(bus-buses,box-boxes)。*以辅音字母加y结尾的，变y为i加"es"(baby-babies)。*一些不规则变化需要特殊记忆(man-men,child-children,mouse-mice,foot-feet)。3.人称代词：*主格：I,you,he,she,it,we,you,they(作主语)*宾格：me,you,him,her,it,us,you,them(作宾语，放在动词或介词后)*例：Helikesher.Giveittome.4.物主代词：*形容词性物主代词：my,your,his,her,its,our,your,their(后面必须跟名词)*名词性物主代词：mine,yours,his,hers,its,ours,yours,theirs(后面不跟名词，相当于“形容词性物主代词+名词”)*例：Thisismybook.Thatisyours.5.情态动词can：*表示“能，会”，后面跟动词原形。*否定形式：cannot=can't*疑问形式：Can+主语+动词原形?*例：Icansing.Shecan'tdance.Canyoufly?四、日常交际用语在不同的情境下，我们要学会使用恰当的交际用语：*问候与告别：Hello!/Hi!Goodmorning/afternoon/evening.Goodbye!/Bye!Seeyou.*道歉与回应：Sorry.That'sOK./It'sallright.*赞扬与感叹：Hownice!/Great!/Wonderful!/Cool!五、学习建议1.坚持听读：每天保证一定的听读时间，可以听课本录音、英文儿歌、小故事等，培养语感。2.勤于开口：不要怕说错，勇敢地用英语和同学、老师交流，积极参与课堂活动。3.巧记单词：通过图片、实物、例句、词根词缀（简单的）、分类等多种方式记忆单词，并及时复习。4.认真书写：注意字母的