新人教PEP版四年级下册小学英语-Unit-4-Part-A-教学课件

1、 Unit 4 At the farm人教版(三年级起点)四年级下册Part A Lets talk Lets play Unit 4 At the farm人教Sum-upWarm-up/RevisionPresentationTestHomework Lets talk Lets playSum-upWarm-up/RevisionPresentaWarm-up/RevisionMary has a little lambMary has a little lamb, little lamb, little lamb.Mary has a little lamb. Its fleece i

2、s white as snow.Everywhere that Mary goes, Mary goes, Mary goes, Everywhere that Mary goes, the lamb is sure to go.Warm-up/RevisionMary has a litthese(this的复数形式)这些【对应词】 those那些【例句】 These are apples. 这些是苹果。Presentation/iz/these(this的复数形式)这些【对应词】 those那carrot胡萝卜【例句】Do you like carrots? 你喜欢胡萝卜吗?/krt/【复

3、数】carrotscarrot胡萝卜【例句】Do you like carrotomato西红柿【复数形式】 tomatoes【例句】I like tomatoes very much. 我非常喜欢西红柿。/tmt/tomato西红柿【复数形式】 tomatoes【例句】Itry试;尝试【短语】try to do sth 试着做某事 try ones best 尽某人最大的努力【例句】Please try again.请再试试。try试;尝试【短语】try to do sth 试着做某事yum(表示味道或气味非常好)【拓展】 yummy(形容词)美味的【例句】The soup tastes y

4、ummy. 汤很美味。yum(表示味道或气味非常好)【拓展】 yummy(形容词)游戏时间Bomb Gamecarrot thatyumthistomatotomatotomatotrythesedinner tomato游戏时间Bomb Gamecarrot thatyumthLets talk 跟我一起读吧！Lets talk 跟我一起读吧！What are these?Look at these! Are these carrots?Theyre tomatoes.Lets talkWow! Theyre so big!Yes, they are.But theyre yellow!Th

5、anks.Yum.Try some!Theyre good.What are these?Look at these! Are these carrots?这些是胡萝卜吗? Yes, they are.是的。【详解】此句是“Is this a carrot?”的复数形式; these意思是“这些”,是this的复数形式; carrots是carrot的复数形式。回答时为了避免重复,一般不用these回答,多用they代指。 重点句型 Are these carrots?这些是胡萝卜吗?【详【一般疑问句句型结构】 Be动词(Is/Are) + 代词 + 名词? 重点句型一【肯定回答】 Yes,主

6、语 + be动词(is/are).【否定回答】 No,主语 + be动词(is/are) + not.【一般疑问句句型结构】 Be动词(Is/Are) + 代词 Are these pencils?Yes, they are./No, they arent.这些是铅笔吗?是的。/不,不是。Are these pencils?Yes, they ar 含有实义动词的一般疑问句要借助于助动词do和does来构成,将其放到句首,其他词顺序不变。肯定回答用“Yes,主语 + do/does.”,否定回答用“No,主语 + dont/doesnt.”。【例句】 Do you like apples?你喜

7、欢苹果吗? Yes, I do./No, I dont.是的,我喜欢。/不,我不喜欢。 拓展 含有实义动词的一般疑问句要借助于助动词do和does来构成What are these?Are these tomatoes?Are these apples?Lets playNo.Yes!What are these?Are these tomatPractice What are these? Theyre carrots.Practice What are these? TheyPractice What are these? Theyre tomatoes.Practice What are

8、 these? TheyPractice What are these? Theyre apples.Practice What are these? They一、写出下列单词的复数形式。Test1.tomato_ 2.carrot_ 3.apple_ 4.onion_ 5.banana_ 6.pear_tomatoesapplesonionspearsbananascarrots一、写出下列单词的复数形式。Test1.tomato_二、单项选择。（ ）1. _ Yes,they,are. A. Is it a carrot? B. Are these carrots? C. Is that

9、a carrot?（ ）2. Look at these potatoes!_so big. A.Theyre B. Its C. These are（ ）3. Try some.Theyre good. _ A. No. B. Yes,please. C. Thanks.（ ）4. What are these? Theyre_. A. tomato B. tomatos C. tomatoes（ ）5. The apples are so_. A. long B. tall C. bigCCCAB二、单项选择。（ ）1. _ 重点词汇these 这些carrot胡萝卜tomato 西红柿t

10、ry 尝试 yum (表示味道或气味非常好)Sum-up重点词汇these carrottomato try 重点句型 Are these carrots?这些是胡萝卜吗? Yes, they are.是的。重点句型 Are these carrots?这些是胡萝卜Homework1.熟读“Lets talk”部分。2.用所学句型与同学编一段对话，并表演。HomeworkHomework1.熟读“Lets talk”部分。2.用 Unit 4 At the farm人教版(三年级起点)四年级下册Part A Lets learn Lets chant Unit 4 At the farm人教S

11、um-upWarm-up/RevisionPresentationTestHomework Lets learn Lets chantSum-upWarm-up/RevisionPresentaWarm-up/RevisionMary has a little lambMary has a little lamb, little lamb, little lamb.Mary has a little lamb. Its fleece is white as snow.Everywherethat Mary goes, Mary goes, Mary goes, Everywhere that

12、Mary goes, the lamb is sure to go.Warm-up/RevisionMary has a litgreen beans豆角;四季豆Presentation/binz/【巧记】 green(绿色;绿色的)+beans(豆子) = green beans(豆角;四季豆)【例句】 The green beans are green. 豆角是绿色的。green beans豆角;Presentation/bi马铃薯;土豆 potato/pteIt/【复数形式】 potatoes【例句】 Mary doesnt like potatoes. 玛丽不喜欢土豆。马铃薯;pota

13、to/pteIt/【复数形式】 Lets learn 跟我一起读吧！Lets learn 跟我一起读吧！tomatoesgreen beanscarrotspotatoesLook at the green beans.Theyre so long!Lets learnYes, and the potatoes are big.tomatoesgreen beanscarrotspotaTheyre so long! 它们好长啊!【详解】这是用于描述物品特征的句型,其中they为代词,代指前面提到的复数名词。【句型结构】主语 + be动词(is/are) + (描述物体特征的)形容词. 重点句

14、型【例句】The tomatoes are red.西红柿是红色的。Theyre so long! 它们好长啊!【详解】这是PracticeThese potatoes are big.这些土豆真大！PracticeThese potatoes are bigThese green beans are so long.这些豆角真长。These green beans are so long.这些胡萝卜真大。 These carrots are big. 这些胡萝卜真大。 These carrots are bigI like tomatoes.I like potatoes.Carrots I

15、 will try.I love to eat green beans,But onions make me cry.Lets chantI like tomatoes.Lets chant我喜欢西红柿。我喜欢土豆。我将会尝胡萝卜。我喜欢吃豆角,但是洋葱会让我流泪。Lets chant我喜欢西红柿。Lets chantonion洋葱Presentation【复数形式】 onions【例句】 I like to eat onions. 我喜欢吃洋葱。onion洋葱Presentation【复数形式】 oniomake使Presentation【短语】make sb do sth 让某人做某事【例

16、句】 My mother makes me clean my room. 我妈妈让我打扫我的房间。 make使Presentation【短语】make sbwould like想要Presentation【例句】 I would like some bread. 我想要些面包。would like想要Presentation【例句】游戏时间Whats missing? make potatocarrotyumonionthesegreen beanswould like游戏时间Whats missing? I like tomatoes.我喜欢西红柿。【详解】这是表达某人喜欢什么的句型, li

17、ke意思是“喜欢”,后可接名词。【句型结构】主语 + like/likes + 名词. 重点句型【例句】I like bananas.我喜欢香蕉。I like tomatoes.我喜欢西红柿。【详解】这是表 Test一、选出不同类的单词。（ ）1. A. tomato B. big C. potato （ ）2. A. apple B. library C. gym （ ）3. A. green B. yellow C. onion（ ）4. A. horse B. tiger C. carrot （ ）5. A. fork B. sunny C. rainy ACCBA Tes绿色圃中小学

18、二、给下列句子选择对应的答语。()1. What are these?()2. Are these potatoes?()3. Is it an apple?()4. Whats the weather like today?()5. Where are the tomatoes?A. Its sunny today.B. Yes, it is.C. Theyre tomatoes.D. Yes, they are.E. Theyre on the desk.CDBAE绿色圃中小学 重点词汇green beans 豆角;四季豆 potato 马铃薯；土豆Sum-upwould like想要on

19、ion洋葱make 使.重点词汇green beans 豆角;四季豆 pota重点句型Theyre so long! 它们好长啊!12I like tomatoes.我喜欢西红柿。重点句型Theyre so long! 它们好长啊!12I将新学的蔬菜单词制成单词卡片，并读给家长听。Homework将新学的蔬菜单词制成单词卡片，Homework Unit 4 At the farm人教版(三年级起点)四年级下册Part A Lets spell Unit 4 At the farm人教版Sum-upWarm-up/RevisionPresentationTestHomework Lets spe

20、llSum-upWarm-up/RevisionPresentaI like tomatoes.I like potatoes.Carrots I will try.I love to eat green beans,But onions make me cry.Lets chantWarm-up/RevisionI like tomatoes.Lets chantWarPresentationPresentationhorse(英) /hs/horse马horsehorse马fork(英) /fk/fork叉子forkfork叉子homework(英) /hmwk/homework作业hom

21、eworkhomework作业world map(英) /wld/world map世界地图world mapworld map世界地图发音要领：在一些单词中，字母组合“or”发/音。发音时舌后部抬起；双唇收圆，并向前突出；是长元音,发音稍长些。小结发音要领：在一些单词中，字母组合“or”发音时舌后部抬起；双发音要领：在一些单词中，字母组合“or”发/音。舌身平放，舌中部伸向 硬腭，但不要接触到硬腭，舌部肌肉紧张；双唇稍稍张开，位置和发i时相似；这个音听起来和汉语的饿相似，要注意的是在美国英语中该音后常常加上一个r的音，类似北京方言的儿发音。小结发音要领：在一些单词中，字母组合“or”舌身平放

22、，舌中部伸向PracticeI like to read the story.The story about the horse.The horse likes to work.He works hard of course. Read loudlyPracticeI like to read the stoLets spell跟我一起读吧！Lets spell跟我一起读吧！Practice562341Practice562341forkshomeworkhorsesforkshomeworkhorsesCan you read?horseshortforkCan you read?horseshortforkCan you read?bornforkforCan you read?bornforkforCan you read?workhomework