六年级英语上册 Unit 10 Air（第2课时） 牛津上海版 .ppt

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1、牛津深圳版牛津深圳版Unit 10 AirSection BWords review工厂_smoke_脏的_clean_感到疼_fresh_植树_plant_烟factorydirty干净的hurt新鲜的种植plant treesLearning aims1.了解课文Say and act.2.掌握重点知识点：Whats the matter，make.3.重点句型：What makes the air dirty？The smoke from.makes the air dirty.What should we do to keep the air clean？We should.3.字母c

2、h，g，j，sh，s在单词中的发音。Warm-upFree talk1.空气污染的危害有哪些？2.你还知道哪些行为会污染空气?PresentationWhat makes the air dirty？Useful expressionwhats the matterwhats the matter怎么啦？怎么回事？例如：（1）你怎么啦？我丢了书包。Whats the matter with you?I lost my schoolbag.（2）你看起来不高兴，怎么啦？Whats the matter？You seem unhappy.makemake制作，使make sth+形容词使某物.例如

3、：（1）我昨晚做了一个蛋糕。I made a cake last night.（2）来自汽车的烟使空气脏。The smoke from the car makes the air dirty.课堂练习课堂练习英汉互译。（1）你看起来很累，怎么啦？（2）You look sad，whats the matter？（3）She made the card by hand.（4）来自工厂的废气使空气变脏。（5）他制作了一个漂亮的卡片。You look very tired，whats the matter？你看起来很伤心，怎么啦？她手工制作了这张卡片。The waste gas from the f

4、actory makes the air dirty.He made a beautiful card.Ask and answer（1）Whats the matter with Kitty？（2）Where is the smoke from？（3）What makes the air dirty？（4）How is the air in the park?（5）What should we do to make the air clean？Her eyes hurt.It is from the cars and buses.The black smoke from the factor

5、y makes the air dirty.The air in the park is clean.We should plant more trees.Complete the notes.carsbusesfactorydirtycleanfreshtreescleanAsk and answerLook at the pictures.Talk about them with your classmates.S1：What makes the air dirty？S2：The smoke from the car makes the air dirty.S1：What should w

6、e do to keep the air clean？S2：We should ride a bike.S1：What makes the air dirty？S2：The smoke from the bus makes the air dirty.S1：What should we do to keep the air clean？S2：We should walk.S1：What makes the air dirty？S2：The smoke from the factory makes the air dirty.S1：What should we do to keep the ai

7、r clean？S2：We should plant trees.还有哪些废气污染还有哪些废气污染？我们应该怎么做才能保我们应该怎么做才能保证空气的清洁？证空气的清洁？Think and writeHelp Ben and Kitty complete the letter.people animalsplantscarsbusesfactoriesplant more treeskeep our city cleanPronounceWhats this？It is a chair.chair椅子Where are you from？I am from China.China中国They a

8、re poor.She is rich.rich 富裕的We should help each other.each每个chance change much /t/t/平舌尖和舌端抬起贴住上齿龈后部，憋住气，然后舌尖稍稍下降，气流从舌和齿龈间的狭缝中冲出，摩擦成音。发音时声带不震动。/t/这个音和汉语拼音中的声母ch很相近，很多北方同学会用吃代替/t/是不正确的。chWe should know how to share.share分享Whats this？It is a shirt.shirt衬衫I like eating fish.fish鱼There are two brushes on

9、 the floor.brush刷子sharp short cash /舌端抬起，靠近齿龈后部，但不要贴住，舌身抬起，靠近上腭，形成一条狭长的通道，气流通过通道时摩擦成音，双唇略微向前突出，略成长方形。发音时声带不震动。/和汉语中的声母sh很相近，但要注意的是/不卷舌，是个平舌音。shchairChinaricheachshareshirtfishbrush摘苹果摘苹果giraffe长颈鹿Their necks are so long.When she is at the age of five,she could play the piano.age岁数There are a lot of

10、oranges.orange橘子danger危险We can find a job to make money.job工作There is a glass of juice on the table.juice果汁This is a bottle of jam.jam果酱He is jumping into the water.jump跳page geography jacket join/d/d/舌尖和舌端抬起贴住上齿龈后部，憋住气，舌尖稍稍下降，气流从舌和齿龈间的狭缝冲出，发音时声带需震动gj考考你的记忆力标出单词出现的顺序标出单词出现的顺序jumpjamjuicejobdangerora

11、ngeagegiraffe12345678How do you usually go to school？I usually go to school on foot.usually经常地Watching TV is my only pleasure.pleasure快乐I dont have much time to watch very much television.I have to do my homework.television电视decision vision/舌先将舌端抬起，靠近齿龈后部，但不要贴住，舌身抬起，靠近上腭，形成狭长的通道，气流通过通道时摩擦成音，双唇略微向前突出

12、，略成长方形。发音时，声带震动。stelevision television usually 电视电视 经常地经常地 pleasure 快乐快乐 usually pleasure 巩固提升巩固提升Listen and circle.1.job shop3.choose juice2.cheap jeep4.skirt shirt5.chair hair6.giraffe usually选出最佳答案5.找出划线部分发音不同的一项。A.green B.job C.age D.jam1.You look tired，_A.whats matter？B.whats the matter？C.thank

13、 you D.you are welcome.2._ I had a cold.A.How are you？B.Whats the matter？C.How do you do？D.Whats matter？3.I plan to_a cake.A.bought B.make C.made D.makes4.The smoke makes the air_.A.dirty B.danger C.clean D.freshSummary1.了解课文了解课文Say and act.2.掌握重点知识点：掌握重点知识点：Whats the matter，make.4.字母字母ch，g，j，sh，s在单词中的发音。在单词中的发音。3.重点句型：重点句型：What makes the air dirty？The smoke from.makes the air dirty.What should we do to keep the air clean？We should.Homework1.我们周围还有哪些污染？我们周围还有哪些污染？2.面对这些污染，我们应该面对这些污染，我们应该怎么做怎么做？Have a good time！