陕旅版三年级英语下册Unit8-The-Ruler-Is-Longppt课件.pptx

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1、课时课时 1 1课时课时 2 2课时课时 3 3课时课时 4 4Unit 8 The Ruler Is LongPart A Draw an elephant Look and think Lets learnPart C Look and write 8.1Warm-up/Revision Touch your nose!Touch game Do you have a long nose?Touch your ear!Do you have a big ear?see Presentation【同音词】sea海；海洋How many cats can you see?你能看见多少只猫？（动

2、词）看见 long 【短语】long jump跳远has a long nose.他长着长鼻子。（形容词）长的 big（形容词）大的【短语】a big apple一个大苹果 a big elephant一头大象My room is big.我的房间很大。small（形容词）小的【单词巧记】s+mall（商场）=small（小的）The mouse is small.那只老鼠很小。tall（形容词）高的【反义词】short矮的His father is tall.他的爸爸很高。short（形容词）短的；矮的【注意】short既可以意为“矮的”，也可以意为“短的”。作“矮的”讲时，反义词为tall

3、；作“短的”讲时，反义词为long。My sister is short.我姐姐很矮。grass（名词）草The grass is green.草是绿色的。tree（名词）树【复数形式】treesThere is a school near the tree.树旁边有一个学校。Draw an elephantLook and thinkWhat can you see?Lets learnlongbigsmalltallgrassshorttree词语连线树longbigsmalltallshorttreegrass矮的大的长的草高的小的Look and writea short window

4、a big deska small chaira long traina short car What can you see?你能看见什么？【详解】这是询问某人能看见什么的句型。句中的can是情态动词。重点句型根据汉语意思补全单词。1.l _ ng（长的）2.sh_t（短的）3.s_ ll（小的）4.b_g（书桌）5.tre_（树）6.fl_r（地板）TestoorimaeooSum-up重点词汇long 长的big大的small小的tall高的short短的；矮的grass草tree树see看见重点句型What can you see?你能看见什么？将本节课学习的新单词在四线三格内抄三遍，

5、并背写。HomeworkUnit 8 The Ruler Is LongPart A Lets sayPart B Read and tick or cross 8.2Warm-up/RevisionReviewThe nose is long.The tail is short.PresentationThe eyes are big.The ears are small.The elephant is tall.I am short.Lets sayThe ruler is long.The pencil is short.The tree is tall.The grass is sho

6、rt.The cars are big.The bikes are small.Look and say争当小小描述家Read and tick or cross Mr.Zhao is tall.Kevin is short.Li Shans hair is long.Liu Zhao yangs hair is short.Colins socks are big.Kevin s shoes are small.The ruler is long.这把直尺很长。【详解】这是描述物体特征的句子。句中long是形容词，意为“长的”。常见的描述物体特征的形容词还有short（短的；矮的），fat（

7、胖的），thin（瘦的），big（大的），small（小的）等。重点句型Test选出下列画线部分的反义词。A.short B.long C.small1.The bear is big.2.The tree is very tall.3.My sisters hair is short.CAB重点句型The ruler is long.这把直尺很长。Sum-up观察周围事物，用本课学过的三对反义词每个仿写2个句子。HomeworkUnit 8 The Ruler Is LongPart B Lets learn more Lets play 8.3Warm-up/RevisionGuessin

8、g gameShe has small eyes and a big nose.Her hair is short.Who is she?but Presentation【用法】but是并列连词，在句中表示转折关系。（连词）但是The bedroom is small,but its clean.那个卧室很小，但是它很干净。its 【用法】its是形容词性物主代词，后面接名词。（代词）它的Its eyes are small.它的眼睛很小。Lets learn moreRead and answer1.What does the elephant look like?2.What does t

9、he elephant like?Lets learn more“Lets learn more”，跟我一起读吧！Look at the elephant.How big it is!It has a long nose and big ears.But its eyes are small.What does it like，Dad?It likes grass.Lets role play it!Lets play!She is tall.She has big eyes and a small nose.Her hair is long.Who is she?Is she Kitty?N

10、o.Kittys hair is short.Is she Li Shan?Yes,she is.Guessing gameHe/She is He/She has Who is he/she?How big it is!它真大！【详解】这是一个由how引导的感叹句，how意为“多么”，big意为“大的”，后面的it是形式主语，is是谓语。重点句型一 But its eyes are small.但是它的眼睛很小。【详解】这是描述身体特征的句型。its是形容词性物主代词，后面跟名词。当its后面跟单数的身体部位的名词时，系动词用is；当its后面跟成对的身体部位名词时，系动词用are。重点句型

11、二 What does it like，Dad?它喜欢什么，爸爸？【详解】这是询问某人或某物喜欢什么的句型。句中的like是动词，意为“喜欢”。重点句型三Test单项选择。（）1.Look _ the monkey.A.at B.to C.in（）2.It _ big eyes and small ears.A.has B.have C.am（）3.I have a rabbit.It has _ ears.A.short B.long C.tall（）4._ small it is!A.How B.What C.Where（）5.The monkey has small ears,_ it

12、has a big mouth.A.and B./C.butAABACSum-up重点词汇but 但是its它的重点句型But its eyes are small.但是它的眼睛很小。How big it is!它真大！What does it like，Dad?它喜欢什么，爸爸？1.2.3.用本课所学的句子和家人练习做“Guessing game”HomeworkUnit 8 The Ruler Is LongPart B Read a storyPart C Listen and write their names Read and guess 8.4Warm-up/RevisionRea

13、d and guess1.Its very big.It has two big ears and a long nose.It doesnt have any hair.It likes grass.2.It has two long ears and two red eyes.It is white.It likes grass.3.It is small.It has two small ears and two small eyes.But its arms are long.It likes bananas.Read a story“Read a story”，跟我一起读吧！Read

14、 a storyIm tall.Im great!Im short.Im great!Have the leaves,boy?Have the nice grass,man?We are good friends.We are great!Lets act the storyListen and write their names“Listen and write their names”，跟我一起读吧！Listen and write their namesMiss Li Miss Wang 给下列句子排序。（）It has a small nose and long ears.And its eyes are big.（）How funny it is!（）What does it like?（）Look at the rabbit.（）It likes carrots(胡萝卜).Test12345重点知识理解Read a story故事中的内容，能流利跟读。能用所学形容词简单描述人或物的特征。Sum-up1.2.Read the story with your parents.Homework