三年级英语知识点汇总完整版.docx

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1、三年级英语知识点汇总三年级英语知识点汇总第一单元【单词】USe ChOPStiCkS Want hungry mess hard knife fork easy hamburger grass food ChiPS【短语】a knife and fork fast food in the UK SPeak ChineSe【句型】A【询问对方是否使用某物】一DO you use原文：DO you USe ChOPStiCkS in the UK在英国你们使用筷子吗No, We do, t /Yes, We do.B【询问某人正在吃什么的句型】一What is/are eating?原文：What

2、 are you eating你正在吃什么I, m eating hamburgers and chips.我正在吃汉堡包和炸薯条。【应用】为野餐制作一份购物清单。你想要一些面条吗Make a ShOPPing IiSt for the PiCniC DO you Want SOme noodles?不，我想要一个汉堡包和薯条。No, I Want a hamburger and chips.你使用刀义吗 不，我使用我的手。DO you USe a knife and fork? No, I USe my hands你想要一个汉堡包和炸薯条吗DO you Want a hamburger an

3、d ChiPS不，我想要米饭和肉。 你使用筷子吗No, I Want rice and meatDO you USe ChOPStiCkS是的，我使用。Yes, I do.第二单元【单词】make Cake mum dad QUiet Water IOVeIy【短语】be quiet /make a Cake /go to your room/watch TV/eat the cake/do one S homework /ride my bike/PIay the piano/PaIy the drums/make a PIane /water the flower【句型】A【询问对方正在做

4、什么的句型】一What are you doing?（复数）What is he doing （单数）原文：What are you doing你们正在做什么We re making a cake. 我们正在做蛋糕。【语法】【动词-ing形式的构成规则】1、一般情况：动词末尾直接加-ingt going talking2、以不发甘的e结尾：先去掉e,再加-ing, COme-Coming make-making3、以单个辅音字母结尾的重读闭音节：先双写末尾的辅音字母，再加-ingo Sit- Sitting get-getting4、以ie结尾的动词：先变ie为y,再加ingo diedyin

5、g tie-tying【应用】爸爸：丽丽，公园在这里。让我们看一看。Lili, here is the park. Let S havea IOOk哇，这个公园真美！有那么多花。 are SO many flowers 他们正在做什么那两个男孩正在草地上跳。丽丽：There 爸爸： 丽丽： grassWOWT the Parkis SO beautiful!What are they doing?The two boys are jumping On the他们的妈妈正在交谈。Other爸爸：看，长凳上坐着一位老人。On the bench丽丽：他正在读书。爸爸：看，草地上有一只猫。 丽丽：他

6、正在捉老鼠。哈哈！TheirLOOkTmothers are talking With eachthere is an Old man Sitting【单词】PaPer boat PeOPIe row【短语】dragon boat get OUt flowers feed the ducks rice【句型】A【询问这些那些的句型】-WhatHe isLook,It, S第三单元Iake feed bread naughty Under the flower noodlesreading a book there is a Cat On CatChing a mouseare these/th

7、oseThey, re+事物名称.（复数）What, S this/thatIt, S ana.（单数）B【询问近处和远处的人物或动物正在做什么】-WhatTheSe areThose are【应用】托尼：爷爷，你的农场真大。爷爷：是的，农场里有很多动物。 farm.托尼：它们正在做什么？爷尼爷尼爷 爷托爷托爷它们正在玩捉迷藏。 看，有那么多鸭子。 这些鸭子非常淘气。 让我们喂鸭子吧。好的。看，鸭子过来了。【单词】far【短语】runfast Winner SIOW fly fast jump far PIayPaPer flowersare they doingthe grass.Ha ha

8、!Water theGrandPa, your farm is SO bigYes, these are many animals On theWhat are they doingThey re PIaying hide-and-seek.Look, there are SO many ducks TheSe ducks are Very naughty!Let S feed the ducks!OK. LOOk , the ducks are coming. 第四单元CIimb Cry footballKOaIaPIay basketballin the SkyLet, S see!Hel

9、p! Oh no!【句型】A【如何询问某人否做某事】一Amy, Can you run fast? Can+主语+动词原形+其 他？ Yes,人称代词+can. /No,人称代词+can tB【描述某人具备某项能力】一I Can jump far.主语+动词原形+其他.C【询问对方能够看见什么】一What Can you SeeI Can See a bird【语法】情态动词Can的用法1、表示能力（体力、知识、技能），意为会，能”。Can you Skate （2、可与be able to替换）3、4、表示请求和允许，意为“可以” o Can I USe your Perl （5、可与may

10、替换）6、7、表示客观性,意为能o The hall Can hold 500 PeOPIe at least.8、表示推测（惊讶、怀疑、不相信的态度），用于疑问句、否定句和感叹句中。I can t be SUre!*肯定句：主语+can+动词原形+其他否定句：主语+can, t动词原形+其他一般疑问句：Can +主语+动词原形+其他【应用】:在这张照片里你能看见什么？:我能看见一些学生。:我们带了许多食物。:你们很开心。:小红能跑的快。她是胜利者。维姆维姆维 戴萨戴萨戴YeST he can. /can tWhat Can you See in the photo?I Can See SOm

11、e StUdent We brought a IOt Of food YOU Were happy.XiaOhOng COUld run fast SheWaS the Winner萨姆：她做的很好。她很棒！戴维：最后，我们赢得了比赛。萨姆：看！你们多开心啊！第五单元【单词】drink ShOP thanks Iibrary WOrryShe did Wel1 She WaS great! At IeaSt, We WOn the game Look! HOW happy you were!【短语】go OUt have a IOOk have a drink WatCh TVgo to th

12、e ShOP have aCake COme in read books【句型】fly a kite Write a IetterA 【I句对方征求意见】 一Can Iplease Yes, you Can. / No you can t 原文：MUmt Can I have a drink, PIeaSe (May I 比 Cdn I 委婉，客气，陈述句用Cant表示能力用Can）【应用】玲玲：在我们学校我可以做什么？ 斯玛特女士：让我们看一看校规吧。 rules.玲玲：我可以在教室里听音乐吗 classroom?斯玛特女士：不，你不可以。你可以在音怎教室里听音乐。What Can I do

13、 in OUr school?Let S IOOk at the SChOOICan I IiSten to music in theNo, you can, tYOU Can IiSten to it in themusic room.玲玲：我可以在图书馆里读书吗 library?斯玛特女士：是的，你可以。 玲玲：我可以在学校玩电脑游戏吗 school?Can I read books in theYes, you Can.Can I PIay COmPUter games at斯玛特女士：不，你不可以。No, you can t.第六单元【单词】CarefUI WaSh Pear【短语】h

14、ave got has got a【句型】PeaCh PeaCenew friend PIay With Be CarefUI!A【表达自己拥有某物】 Ve got a(ansome) have got 和 have 的区别：have got：可用在一般现在时的肯定句、否定句、疑问句中。 例如：I, Ve got a bike.They haven, t got a book.HaVe you got any pens?have：可单独用在肯定句中，在否定句、疑问句中与do/does搭配使用。 例如：I have a bike.They don t have a bikeDO you have

15、 any pens?B【表达他/她拥有某物】一she/he has got a(ansome) 【应用】爸爸：它有一个长鼻子。It has got a IOngnose.明明：我知道了。他是一头大象。明明：它有一条长尾巴，她很可爱。猜！它是什么？ tai1. It S IOVeIy. GUeSS! What is it?爸爸：它是一只猴子。明明：你猜对了。明明：它有两只长耳朵，它能跳。猜！它是什么？ ears It Can jump. GUeSS! What is it?妈妈：哈哈，它是一只兔子。明明：你很聪明！明明：它很胖，它有大眼晴。我很瘦，我有小眼睛. big m have got Sm

16、alI eyes爸爸和妈妈：哈哈！我亲爱的儿子。第七单元I , s an eIephant. It has got a IOngIt, S a monkey.You re rightIt has got two IOngHa ha!It S a rabbit.You re CIeVerIt S has gotHa ha! My dear son.【单词】headache test Friday CIeVer COld CIaSSbegin COUgh【短语】StOmaCh ache On Friend have a COldSOre throat【句型】A【询问某人对方是否有某种感受】一Are

17、 you IS he hungryB【询问某人是否得了某种疾病】一HaVe you got aanHas he got a COUghYes, I have0 , he has, t【应用】医生：你头痛吗HaVe you got aheadache?吉米：是的，我头痛。Yes, I have.医生：哦，你发烧了。Oh, you havegot a fever医生：你嗓子痛吗Hdve you got aSOre throat吉米：是的，我嗓子痛。YeS , I have.医生：你感冒了。吃这个药并且喝热水。你很快就会好起来的。YoU have got a this medicine and dr

18、ink hot water.YOU WilI be better SOOn.吉米：谢谢你！Thank you.第八单元【单词】high race UnCIe Star【短语】IOng jump make friends SPOrtS day run a race high jump【语法】be going to do用法【句型】A【确认物品的主人】一IS this thatB【确认某些物品的主人】一What are you going to be (What do you Want to be)【应用】猫：这是猴子的书。那是母鸡的书。MOnkey, S that is Hen S book 狗

19、：好的。猫：这儿有一个球。这是你的球吗 IS this your ball?大象：不，它不是。它是鸭子的。Duck, s老虎：这是我的玩具小汽车。Car猫和狗：谢谢你。猫：这是你的雨伞吗？UmbrelIa?熊猫：不，它是我妈妈的。mum, sThiS isOK.Here S a bal1.No,it isn, S ThiS is my toy Thank you.IS this yourNo,it, S my第九单元【单词】bring Umbrella broken PliCeman nurse artist SaIeSPerSOn WaiterSCientiSt【短语】【句型】A【描述自己的

20、理想职业】一I, m going to be aanB【询问对方的理想职业】一What are you going to be (What do you Want to be)【应用】 斯玛特女士：你打算成为什么，玲玲？LingIing?玲玲：我打算成为一名护士。斯玛特女士：你打算成为什么，萨姆？萨姆：我打算成为一名飞行员。我能在天上飞。Can fly in the sky. 埃米：我打算成为一名教师。 男孩我打算成为一名司机。 男孩2：我打算成为一名警察。 斯玛特女士： 一起写下它们。学生们：好的！第十单元What are you going to be,I, m going to be a

21、 nurseWhdt are you going to be, Sam?I m going to be a PiIot.II m going to be a teatherI m going to be a driver I m going to be a POliCeman.Write them down togetherOK!【短语】in the Sea go to Hainan at theairportSee a filmOn SatUrday【单词】airport Sea ViSit SatUrday filmin the CIaSS ViSit my grandfather【句型】

22、A【询问对方将要去哪里】一Where are you going to do?B【表达某人打算做某事】一be going to doC【询问对方是否将要去某地】Are you going to【应用】埃米：在你的假期你将要去哪里 your holiday?女孩：我将要和我的父母去北京 my ParentS男孩1：在你的假期你打算做什么 holidayWhere are you going OnI, m going to Beijing WithWrhere are you going On your男孩2：我打算弹吉他。你呢 you.男孩1：在我的假期我打算游泳 hoi i da y.同学们：再见！同学们：下学期见！I m going to PIay the aboutI m going to SWinl On mySee you!See you next term!