冀教版小学英语三年级下册单元知识总结(全册).docx

冀教版小学英语三年级下册单元知识总结(全册)UNIT 1 AnimalsontheFarm一、核心词汇1.动物名称pig猪 cow母牛;奶牛 sheep羊;绵羊 cat猫 dog狗 duck鸭 bird鸟 horse 马2.其他名词farm农场 farmer农民 fish鱼;鱼肉 animal动物 box盒子;箱3.方位介词in在里面;在里面 on在上面;在状态中 under在下面4.冠词a(an)一;一个5.其他yes是,是的 no不,没有,无二、了解词汇1.特殊疑问词what什么 where在哪里2.动词swim游泳 fly飞 dance跳舞 sing唱歌 run跑 jump跳 help帮助pull 拉 happen发生3.代词I我 you你 it它 this这,这个4.其他和农场有关的单词farmhouse农舍 farmland农田 farmanimal家畜 chicken鸡 rabbit兔子goose鹅 mouse老鼠5.常用介词短语inthebox在盒子里面 onthebox在盒子上面 underthebox在盒子下面underthedesk在书桌下面6.缩略形式及完整形式whats=whatis是什么 its=itis它是 lets=letus让我们 isnt=isnot不是cant=cannot不会,不能 Im=Iam我是 youre=youare你(们)是三、核心句型1. Whatsthis?这是什么? Itsasheep. 是一只绵羊。解读:此句是一般疑问句,用来询问某物是什么,多用来询问近处的事物,回答时主语多用代词it代指。举一反三: Whatsthis?这是什么? Itsafish. 这是一条鱼。 Whatsthis?这是什么? Itsachicken. 这是一只鸡。2. Isitaduck?它是一只鸭子吗? No,itisnt. 不,它不是。解读:此句是一般疑问句,用来询问某物是不是某样东西,回答时用yes或no。句中的it也可换为this或that。举一反三: Isitahorse?它是一匹马吗? Yes,itis. 是的,它是。 Isthisacat?这是一只猫吗? No,itisnt. 不,它不是。3.Canyoudance?你会跳舞吗?解读:这是询问某人某物是否会做某事的句型,can意为“能;会”。回答用yes或no。举一反三: Canahorserun?马会跑吗? Yes,itcan. 是的,它会。 Canitfly?它会飞吗? No,itcant. 不,它不会。4.Icandance. 我会跳舞。解读:这是描述某人某物会做某事的句型。举一反三:Icansing. 我会唱歌。Hecanread. 他会读书。Thegirlscanjump.女孩们会跳。注意:can后加动词原形,can没有人称和数的变化。5. Whereisthecat?猫在哪儿? Itsonthebox.在盒子上面。解读:这是询问某物在哪儿的句型。回答用方位介词短语。举一反三: Whereisthedog?狗在哪儿? Itsunderthedesk.在书桌下面。 Whereistheduck?鸭子在哪儿? Itsinthebox.在盒子里面。四、了解句型1.OldMacDonaldhadafarm. 老麦克唐纳有一个农场。解读:had意为“有”,是have的过去式。2.Whatanimalscanfly?什么动物会飞?解读:这是询问什么动物具有某种能力的句型。3. Thankyou! 谢谢! Yourewelcome. 不客气。拓展:其他表示不客气的句子:ThatsOK. 没关系。Itsmypleasure. 我很乐意。UNIT 2 AnimalsattheZoo一、核心词汇1.名词panda熊猫 monkey猴子 elephant大象 tiger虎 bear熊 zoo动物园river河 tree 树 grass草,青草 banana香蕉2.形容词big大的 small小的; 少的 long长的 short短的; 矮的3.基数词one一 two 二 three三 four四 five五 six六 seven七 eight八nine九 ten十二、了解词汇1.行为动作live生活,居住 eat吃2.短语inariver 在河里 inatree在树上 inaforest在森林里 onafarm 在农场里howmany多少 thereare(表示实际存在的)有3.其他its它的 does(do 的第三人称单数形式)助动词 help救命;帮助 pull拉,拽please请三、核心句型1.Theelephantisbig. 大象大。解读:此句是一个描述某物外形特征的陈述句。举一反三:Thebirdissmall.这只鸟小。Thepandaisfat.这只熊猫胖。2.Howmanymonkeysarethere?那儿有多少只猴子?解读:此句是howmany引导的特殊疑问句,用来询问可数名词的数量,意为“有多少”。举一反三: Howmanybirdsarethere?那儿有多少只鸟? Therearetwobirds. 那儿有两只鸟。 Howmanypandasarethere?那儿有多少只熊猫? Therearethreepandas. 那儿有三只熊猫。3.Therearetenmonkeys. 那儿有十只猴子。解读:这是therebe句型,表示“某处有(存在)某人或某物”。把be动词(is,are)提前,可以变成一般疑问句,表示询问“某处有(存在)某人或某物吗?”在be动词后面加not, 可以变成否定句,表示“某处没有(存在)某人或某物”。举一反三:Thereisatigerunderthetree. 树下有一只老虎。Thereisntatigerunderthetree.树下没有老虎。 Isthereatigerunderthetree?树下有老虎吗? Yes,thereis./No,thereisnt.是的,有。/不,没有。4. Wheredoesafishlive?鱼生活在哪儿? Inariver. 在河里。解读:此句是一个由where引导的特殊疑问句,用来询问地点。当主语是第三人称单数的时候,助动词要用does, 其他人称用do。举一反三: Wheredoesapandalive?熊猫住在哪儿? Inaforest. 在森林里。 Wheredoesahorselive?马住在哪儿? Onafarm. 在农场里。5. Whatdotheyeat?它们吃什么? Theyeatbananas. 它们吃香蕉。解读:此句是 what 引导的特殊疑问句,用来询问某种动物吃什么。其中 what是疑问代词,意为“什么;是什么”。举一反三: Whatdocowseat?奶牛吃什么? Theyeatgrass. 它们吃草。 Whatdocatseat?猫吃什么? Theyeatfish.它们吃鱼。6.Monkeyseatbananas. 猴子吃香蕉。解读:此句是介绍某种动物吃什么食物的句型。名词复数形式表示种类。举一反三:Catseatfish. 猫吃鱼。Elephantseatbananas. 大象吃香蕉。四、了解句型1.Lookattheelephant. 看这头大象。解读:“lookat ”意为“看”。at是介词,后面可以接名词或代词作宾语。当at后接人称代词时,人称代词要用其宾格形式。2.Itstailislong. 它的尾巴长。解读:its是形容词性物主代词,后面跟名词,在句中作定语。它与its(它是)截然不同,用时不能混淆。举一反三:Itseyesarebig. 它的眼睛大。Itsabigpanda. 它是一只大的熊猫。3.Pleasehelpme! 请帮帮我!解读:此句中的helpme是动宾关系,me是宾格,在句中作宾语,此处不能用“I”。4.Illnoteatyou. 我不会吃你。解读:Ill完整形式是Iwill,意为“我将要”, “will+ 动词原形”构成谓语,表示“将要发生某事”。5.Ihelpedthewolf. 我救了狼。解读:此句是一般过去时,helped是动词help的过去式,表示过去发生的动作。UNIT 3 FoodandMeals一、核心词汇1.食物类juice果汁 soup汤 rice米饭 noodle面条 chicken鸡;鸡肉 vegetable蔬菜 fruit水果 milk牛奶 egg鸡蛋 bread面包2.动词eat吃;进餐 drink喝 like喜欢3.其他I我 food食物 good好的二、了解词汇1.三餐名称breakfast早餐 lunch午餐 dinner晚餐2.时间名词morning早上;上午 afternoon下午 evening傍晚;晚上 night晚上3.其他食物类dumpling饺子 meat肉 fish鱼肉4.形容词hungry饥饿的 thirsty口渴的 favourite最喜欢的5.动词及动词短语have吃;喝 want想要gotoschool去上学 readabook看书 havebreakfast吃早餐 havelunch吃午餐 havedinner吃晚餐6.时间短语inthemorning 在早上 intheafternoon在下午 intheevening在晚上7.其他单词table桌子 some一些 for为;作为三、核心句型1.Imhungry.Iwanttoeat. 我饿了。我想吃东西。解读:此句是描述自己感受和自己想要做某事的句型。举一反三:Imthirsty.Iwanttodrink. 我渴了。我想喝东西。Imtired.Iwanttosleep. 我累了。我想睡觉。2. Wouldyoulikesomedumplings?你想来一些饺子吗? Yes,please./No,thanks. 好的,请来一些。/不了,谢谢。解读:这是询问对方是否想要某物的句型及答语。举一反三: Wouldyoulikesomenoodles?你想来一些面条吗? Yes,please./No,thanks. 好的,请来一些。 /不了,谢谢。 Wouldyoulikesomesoup?你想来一些汤吗? Yes,please./No,thanks. 好的,请来一些。/不了,谢谢。 Wouldyoulikesomerice?你想要一些米饭吗? Yes,please./No,thanks. 好的,请来一些。/不了,谢谢。3.Ilikechicken. 我喜欢吃鸡肉。Idontlikefish. 我不喜欢吃鱼肉。解读:这是表达自己喜欢或不喜欢某物的句型。举一反三:Ilikefruit. 我喜欢吃水果。Idontlikevegetables. 我不喜欢吃蔬菜。Ilikerice. 我喜欢吃米饭。Idontlikenoodles. 我不喜欢吃面条。4. Whatsyourfavouritefood?你最喜欢的食物是什么? Myfavouritefoodisnoodles. 我最喜欢的食物是面条。解读:这是询问对方最喜欢什么食物的句型及答语。举一反三: Whatsyourfavouritefood?你最喜欢的食物是什么? Myfavouritefoodisrice. 我最喜欢的食物是米饭。 Whatsyourfavouritefood?你最喜欢的食物是什么? Myfavouritefoodisdumplings. 我最喜欢的食物是饺子。5. Whatsforbreakfast?早餐吃什么? Ilikenoodlesforbreakfast. 我早餐喜欢吃面条。解读:这是询问三餐吃什么的句型及答语。举一反三: Whatsforbreakfast?早餐吃什么? Ilikemilkandbreadforbreakfast. 我早餐喜欢喝牛奶,吃面包。 Whatsforlunch?午餐吃什么? Ilikechickenforlunch. 我午餐喜欢吃鸡肉。 Whatsfordinner?晚餐吃什么? Ilikedumplingsfordinner. 我晚餐喜欢吃饺子。四、了解句型1. Goodmorning! 早上好! Goodmorning! 早上好!解读:这是见面问候语,此句中的morning是时间名词,可以更换为其他时间名词。举一反三: Goodafternoon! 下午好! Goodafternoon! 下午好! Goodevening! 晚上好! Goodevening! 晚上好! Goodnight! 晚安!(告别用语) Goodnight! 晚安!2. Areyouhungry?你饿吗? Yes,Iam./No,Imnot. 是的,我饿。/不,我不饿。解读:这是询问对方是否饿了或渴了的句型及答语。举一反三: Areyouthirsty?你渴吗? Yes,Iam./No,Imnot.是的,我渴。/不,我不渴。3.Inthemorning,Ihavebreakfast.ThenIgotoschool. 早上,我吃早餐。然后去上学。解读:这是陈述自己在某时间先做某事,然后做某事的句型。 have在此处意为“吃”。举一反三:Intheafternoon,Ihavelunch.ThenIgotoschool. 下午,我吃午餐。然后去上学。Intheevening,Ihavedinner.ThenIreadabook. 晚上,我吃晚餐。然后看书。4. Whatwouldyoulike,Danny?你想来一些什么,丹尼? Idlikesomechicken. 我想来一些鸡肉。解读:这是一个what引导的特殊疑问句,用来询问对方想要什么的句型及答语。 wouldlike是固定短语,意为“想要”。答语中的Id 是Iwould的缩写形式,like后面直接加想要的事物。举一反三: Whatwouldyoulike?你想来一些什么? Idlikesomedumplings. 我想来一些饺子。UNIT 4 FoodandRestaurants一、核心词汇1.数字类eleven十一 twelve十二 thirteen十三 fourteen十四 fifteen十五sixteen十六 seventeen十七 eighteen十八 nineteen十九 twenty二十2.水果类apple苹果3.其他orange橙;橘黄色;橘黄色的 please(用于客气地请求或吩咐)请;请问 thanks感谢;谢谢 welcome受欢迎的;别客气 icecream冰淇淋二、了解词汇1.水果类watermelon西瓜 banana香蕉 pear梨2.西餐类hamburger汉堡包 hotdog热狗 donut面包圈3.饮料water水 tea茶 juice果汁 milk牛奶4.其他食物类chicken鸡肉 noodle面条 dumpling饺子 rice米饭 bread面包5.动词take买 like喜欢6.短语elevenbananas十一根香蕉 twelveoranges十二个橙 thirteenpears十三个梨fourteenapples十四个苹果 fifteenwatermelons十五个西瓜 sixteentables十六张桌子 seventeenchairs十七把椅子 eighteenhotdogs十八个热狗nineteenhamburgers十九个汉堡包 twentydonuts二十个面包圈 howmuch多少钱 twoyuan两元 somewater一些水三、核心句型1. Whatdoyoulike?你喜欢什么? Ilikeoranges. 我喜欢橙。解读:这是询问对方喜欢什么的句型及答语。举一反三: Whatdoyoulike?你喜欢什么? Ilikeapples. 我喜欢苹果。 Whatdoyoulike?你喜欢什么? Ilikepears. 我喜欢梨。 Whatdoyoulike?你们喜欢什么? Welikewatermelons. 我们喜欢西瓜。2. Whatwouldyoulike? 你想要什么? Idlikeahamburgerandsomejuice,please. 我想要一个汉堡包和一些果汁。解读:这是询问对方想要什么的句型及答语。wouldlike是“想要”的意思。举一反三: Whatwouldyoulike?你想要什么? Idlikeadonutandsomemilk,please. 我想要一个面包圈和一些牛奶。 Whatwouldyoulike?你想要什么? Idlikesomedumplingsandsomewater,please. 我想要一些饺子和一些水。3. Howmuchisahotdog?一个热狗多少钱? Fiveyuan. 五元。 Howmucharetheoranges?橙多少钱? Oneyuan. 一元。解读:这是两组询问价格的句型,第一组是询问不可数名词或可数名词单数的价钱的句型,第二组是询问复数形式名词的价钱的句型。举一反三: Howmuchisadonut?一个面包圈多少钱? Oneyuan. 一元。 Howmucharethewatermelons?西瓜多少钱? Threeyuan. 三元。 Howmuchisanicecream?一个冰淇淋多少钱? Twoyuan. 两元。 Howmucharethepears?梨多少钱? Fouryuan. 四元。4.Illtakesix,please! 请给我拿六个!解读: 这是一个表达要买什么的句型。 Ill=Iwill, 意为“我将要”,take在这里是“买”的意思。举一反三:Illtakethreehamburgers. 给我拿三个汉堡包。Illtaketwoapples. 给我拿两个苹果。Illtakefivepencils. 给我拿五支铅笔。5. Doyouhaveanyapples?你有苹果吗? Yes! 有!解读:这是询问对方是否有某物的句型。助动词do是用来帮助实义动词have变成一般疑问句的,没有实际意义。举一反三: Doyouhaveanyoranges?你有橙吗? Yes. 有。 Doyouhaveanywatermelons?你有西瓜吗? No. 没有。四、了解句型1. Thanks. 谢谢。 Yourewelcome. 不客气。解读:这是一组表示感谢的对话。“Thanks.”还可以说成“Thankyou.”2. MayIhaveone?我可以吃一个吗? Sure. 当然可以。解读:这是日常用语。 may是情态动词,意为“可以”,其后加动词原形,表示征求对方同意。举一反三: MayIhavesomeeggs? 我可以吃一些鸡蛋吗? Sure. 当然可以。 MayIhavetwoapples? 我可以吃两个苹果吗? Sure. 当然可以。 MayIhaveonewatermelon? 我可以吃一个西瓜吗? Sure. 当然可以。冀教版三年级英语下册复习重点Unit 1 Animals on the Farm1. Whats this? Its a sheep.单词：farm, farmer, pig, cow, sheep2. Is it/this/that a duck?Yes, it is. / No, it isnt. Its a chicken.单词：cat, dog, chicken, duck3. What animals can swim/fly?Fish can swim / birds can fly.4. Can you dance / sing? Yes, I can. / No, I cant.5. Can a horse run / fly? Yes, it can. / No, it cant.单词：fish, bird, horse, rabbit swim, fly, run, jump, dance, sing6. Where is it? / Where is the rabbit?Its on / in / under the box / desk.7. Whats in the box? An animal. (a, e, i, o, u)Story time: Help! Pull! Pull! What happen? Ouch! My ears! Im stuck. Im out! Thank you! Can I help (you)? Youre welcome. Were friends. Yes, please.Unit 2 Animals at the Zoo The elephant is big The panda is fat The bird is small The Monkey is thin.单词：elephant, panda, monkey, tiger, wolf, bear, snakebig, small, fat, thin, long, short banana, meat How many monkeys are there? There are ten monkeys. / there is one One, two, three, four, five Six, seven, eight, nine, ten Where does a fish live? Tigers eat meat. In a forest/river/ tree Cats eat fish. Monkeys eat bananas. Cows eat grass.名词复数：(1) + s (2) s, x, ch, sh: +es (3) 同形：meat, fish, grass, sheepStory time: Please help me! I helped the wolf. Pull me out! But now he wants to eat me. You will eat me. Do it again! I will not eat you. No! He is a bad wolf. Im out. Now Ill eat you. Oh, I see. What happened?Unit 3 Food and Meals Im hungry! I want to eat. Are you hungry? Yes, I am. Im thirsty! I want to drink. Would you like some soup? Lets eat! This juice is Yes, please. / No, thanksgood!单词：table, food, eat, drink, noodles, dumplings, soup, ricechicken(鸡肉), fish, fruit, vegetables milk, egg, bread I like chicken, I dont like fish. I like fruit, I dont like vegetables. Whats your favourite food? My favourite food is noodles. Good morning / afternoon / evening / night! In the morning / afternoon / evening I go to school I have breakfast / lunch / dinner I read a book I like noodles for breakfast. Milk and bread put your hands on your head / legs / eyesStory time: There is no food for dinner. Lets have a look. I have a. /we have The soup is ready. Lets eat! It makes soup. I like it. There is no magic stone. You are the magic.Unit 4 Food and Restaurants I like watermelon. What do you like? I like oranges. What would you like? Id like a hamburger and some juice, please.( Id like=I would like ) Thats what Id like.单词： apple, pear, orange, watermelon, hamburger,hot dog, donut, ice cream, tea, water Donut! My favourite! Ill take twelve, please May I have one / a / some Ill take six, please Sure. Do you have any apples? Yes. sixteen, seventeen, eighteen, How much are they? Twonineteen, twenty yuan. How much for one donut? How much are the oranges? How much is a hot dog? 5 yuan. One yuan.Story time: Im hungry. Me too. Ill get a big one. .Ill get some fruit for Time for dinner.you. Hooray! The apples look good! Ill get some.How much is this (pencil) ? One yuan.故事串讲Story1:Liming: Whats this? Is it a chicken?Jenny: No, it isnt, its a duck.Liming: Can a duck fly?Jenny: No, it cant, a bird can fly. But ducks can swim.Liming: What animals can run?Jenny: Horse can run.Liming: I cant run fast, but I can dance and sing.Story2:Liming: Hi, Jenny, what happened?Jenny: I cant find my dog? Where is it?Liming: Is it on the box?Jenny: No, it isnt.Liming: Is it under the desk?Jenny: No, its not under the desk.Liming: Is it in the box?Jenny: Yes, it is. Thank you, Liming.Liming: Youre welcome. Were friends.Story3:Jenny: Hi, Liming, how many animals are there?Liming: There are ten animals.There are four elephants, they are big.There are three birds, they are small.There are two monkeys, theyre thin.There is one panda, its fat.Jenny: Where does a tiger live?Liming: In a forest. Tigers eat meat.Jenny: Yes, and monkeys eat bananas.Liming: Im hungry now, I want to eat bananas.Jenny: Ill get you some. Are you thirsty?Liming: Yes, I am.Jenny: Would you like some juice?Liming: No, just water, thanks.Jenny: Whats your favourite food?Liming: My favourite food is noodles.Jenny: I dont like noodles, I like dumplings. Dumplings are good for meStory4:Liming: Hi, Jenny, there is no food for dinner.Jenny: Lets buy some food in the afternoon.Assistant: What would you like?Jenny: Id like a hamburger and some juice, please.Liming: How much for one donut? (How much is it?)Assistant: Five yuan.Liming: Ill take twelve, please.Liming: I like watermelon, what do you like?Jenny: I like oranges.Liming: Lets buy some.Jenny: No problem, we also need some milk and bread.Liming: Ill get them for you.说明：四个简短对话，几乎包括了课文中所有的句型。孩子们需要做的是，背过四个对话，在背过单词的基础上灵活套用。