第一課時(shí)

課題	Unit 6 Keep our city clean（Story time）			課型	閱讀
教 材 分 析	本部分呈現(xiàn)了Miss Li給學(xué)生們上課的情景。Miss Li先呈現(xiàn)了一組圖片，讓學(xué)生們意識(shí)到我們的城市因?yàn)槔臀廴疽呀?jīng)變得污穢不堪。Miss Li接下來讓學(xué)生們展開討論，就如何保持城市的整潔獻(xiàn)計(jì)獻(xiàn)策。
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1. 能聽懂、會(huì)說、會(huì)讀：What makes…dirty /messy? …makes…dirty / messy. What can we do to…? We can… 2. 能聽懂、會(huì)說、會(huì)讀、會(huì)寫：keep, clean, make, dirty 3. 能流利的朗讀課文。 4. 知道怎樣使我們的城市保持干凈，培養(yǎng)學(xué)生的環(huán)保意識(shí)。
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還缺乏一定的英語知識(shí)。
重 點(diǎn)	1. 能聽懂、會(huì)說、會(huì)讀：What makes…dirty /messy? …makes…dirty / messy. What can we do to…? We can… 2. 能聽懂、會(huì)說、會(huì)讀、會(huì)寫：keep, clean, make, dirty 3. 能流利的朗讀課文。
難 點(diǎn)	1. 能聽懂、會(huì)說、會(huì)讀：What makes…dirty /messy? …makes…dirty / messy. What can we do to…? We can… 2. 能聽懂、會(huì)說、會(huì)讀、會(huì)寫：keep, clean, make, dirty
方法手段	1.讓學(xué)生通過回憶、觀察、比較、總結(jié)等建構(gòu)知識(shí)網(wǎng)絡(luò)。 2.以話題為主線，組織循序漸進(jìn)、行之有效的教學(xué)活動(dòng)，使每一個(gè)學(xué)生在主動(dòng)探究、合作學(xué)習(xí)的過程中，內(nèi)化知識(shí)，提升能力
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step 1 Warm up 1.Listen to the song :Two little blackbirds. T ：  Do you like birds?   What birds do you know?   Can you see any birds near your house?   Where can you see any birds? 2.呈現(xiàn)圖片 教師向?qū)W生展示兩組城市圖片。第一組圖片呈現(xiàn)風(fēng)景優(yōu)美、環(huán)境幽雅的城市，第二組圖片呈現(xiàn)一個(gè)污染嚴(yán)重、又臟又亂的城市。 T：These pictures are of City A.What can you see in these pictures? T: Do you like City A? Why? T: Now, let’s look at some pictures of City B. What can you see? T: Do you ike City B ?Why ? What’s wrong with City B? T：   Look, I usually take a walk in the park. I often to boating.  I like flying kites. Look at these pictures. It’s our city. It’s beautiful and clean.   We live in the city, so we should keep our city clean. 揭題：Unit 6 keep our city clean Step 2 Presentation 1.        T: Look , who are they? Let’s look at their city 新授：　messy, dirty 2.        T: The city is messy and dirty. Why? What can you see in these pictures? 新授: smoke from cars , smoke from factories, rubbish, dead fish 3.        T: Now please open your books, read P58 and find 新授：　A: What makes our city dirty?         B: …makes…dirty 師領(lǐng)讀句型 What makes our city dirty? Smoke from cars and black smoke from factories        make(s)        the ari        dirty Rubbish                the streets         Rubbish in the water                the river         5.        T: What can we do to keep our city clean? a.        Brain storm b.        Listen and repeat Step 3. Consolidation 1.        Reading time Step 4 Home work 1.        Copy the new words 2.        Listen and read the story 3.  Make a poster about keeping the  city clean in groups.			學(xué)生就教師提出的有關(guān)鳥的問題展開討論，引出本單元的話題。 S:I can see a lot lf beautiful flowers and trees. S2:I can see a clean river . S3:I can see some birds in the blue sky. S4:I can see some clean streets … Ss：  （Talk in pairs and answer) S1:I can see a grey sky . S2:I can see a lot of cars in the streets. S3:I can see a lot of rubbish in the streets. Ss:… Read the title after the teacher. Ss:Watch and choose The city is ________ A. beautiful and choose    B. messy and dirty Read and underline. Read and learn. 4.        Ask and answer Ss work in pairs 6. Ss read and write 2.        Discuss in groups Topics: 1. keep the park clean 2.keep the school clean 3.keep the bedroom clean

課堂 鞏固 訓(xùn)練	教材P60.
課后安排	鞏固 練習(xí)	1.        Copy the new words 2.        Listen and read the story 3.  Make a poster about keeping the  city clean in groups.
	預(yù)習(xí) 內(nèi)容	預(yù)習(xí)Fun time，嘗試表演。
反思與 重建

第二課時(shí)

課題	Unit 6 Keep our city clean （fun time, grammar time）			課型
教 材 分 析	Grammar time：歸納了make+名詞（賓語）+形容詞（補(bǔ)語）的結(jié)構(gòu)和情態(tài)動(dòng)詞can(表示可以)的新用法。教師可以設(shè)計(jì)多種情境和活動(dòng)幫助學(xué)生理解和操練。 Fun time:這是一個(gè)海報(bào)制作活動(dòng)，要求學(xué)生運(yùn)用本單元學(xué)過的句型設(shè)計(jì)和制作關(guān)于保持學(xué)校環(huán)境清潔的海報(bào)。
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1. 能夠四會(huì)掌握單詞keep, clean, make, dirty并熟練地聽說讀air, smoke, rubbish, messy, dead, move … away from, bin, plant, more。 2. 復(fù)習(xí)鞏固Story time，能正確地進(jìn)行ask and answer部分的問答。 3. 能正確地說出保護(hù)環(huán)境的措施。 4. 保護(hù)環(huán)境從身邊做起。能結(jié)合Fun time說一說并填一填怎樣保護(hù)學(xué)校環(huán)境并進(jìn)行演講。
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還缺乏一定的英語知識(shí)。
重 點(diǎn)	1.能夠四會(huì)掌握單詞keep, clean, make, dirty并熟練地聽說讀air, smoke, rubbish, messy, dead, move … away from, bin, plant, more。 2.復(fù)習(xí)鞏固Story time，能正確地進(jìn)行ask and answer部分的問答。 3.能正確地說出保護(hù)環(huán)境的措施。
難 點(diǎn)	針對(duì)怎樣保護(hù)學(xué)校的環(huán)境進(jìn)行演講。
方法手段	1.查閱資料了解有關(guān)城市環(huán)保的知識(shí)。 2.預(yù)習(xí)Fun time，嘗試表演。 3.通過對(duì)比時(shí)態(tài)和閱讀，讓學(xué)生更深的學(xué)好過去時(shí)態(tài)。
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step1 Revision T: Today we’ll still learn “Unit6...”   1. Grammar time T: (老師出示詞組，同學(xué)們快速讀一讀，跳出小老虎圖片就拍一次手) In the game there are some phrases . Let’s review them. 2. Practice time Fill in the blanks 3. Act time T: I’d like someone to act as the story time. a.        先出示文中有圖片的單詞如：clean , dirty , air , factory , smoke , rubbish clean 干凈的  a clean chair , a clean room , clean windows dirty 臟的    dirty hands , a dirty street ,dirty shoes air 空氣      clean air , dirty air , by air factory 工廠  clothes factory , food factory , many factories , in the factories smoke 煙     black smoke    Don’t smoke. (作動(dòng)詞用) rubbish 垃圾   rubbish bin Step 2 Grammar time T: Now, boys and girls, turn to page 60, look at the questions. T:出示Grammar time 的完整圖片。 2.        語法要點(diǎn)歸納： 1)        What 作為疑問詞看作是單數(shù)，所以動(dòng)詞make使用了第三人稱單數(shù)形式。 2)        Smoke 和rubbish都是不可數(shù)名詞。一般現(xiàn)在時(shí)的肯定句中，主語是不可數(shù)名詞，謂語動(dòng)詞也用第三人稱單數(shù)形式。 3)        Make和keep的不同用法： Make 的意思有很多，做，制作，制造，整理，獲得等，在本單元中的意思是“使……變得”，make+sth/ sb+形容詞 。如： Smoke from cars makes the air dirty. 汽車排出來的煙使空氣變得骯臟。 Rubbish makes the steeets messy and dirty. 垃圾使街道雜亂無章。 Keep的意思是保持，經(jīng)營，飼養(yǎng)，遵守等，本單元中的意思是“保持”。 例如：We can put rubbish in the bin to keep our city clean. 我們把垃圾放進(jìn)垃圾桶能讓我們的城市保持干凈。 Trees help keep the air clean. 樹木有助于空氣保持清新。 3.        Make some sentences. Can you make some sentences : What makes … dirty? What makes … messy and dirty ? Step 3 Play a game (Magic eyes) 教師出示圖片，同學(xué)們說出相應(yīng)短語，好的行為就拍手，不好的行為就雙手交叉置于胸前。 T: The city is dirty. So what can we do to keep our city clean? Talk to your partners. Step 4 Fun time T: Boys and girls . How do you think of our school ? Is it beautiful ? T: Is it clean ? T: Do you want our school to be cleaner and more beautiful ? What can we do to keep our school clean?   Here is a passage about it . Can you read it ? Our school is big and beautiful. It is often clean . But sometimes there is some rubbish in the corner or on the grass. In the classroom there is some rubbish on the floor. I hope it can be cleaner and more beautiful. What can we do to keep our school clean ?We can… We can… We can… We can… Step 5 Homework 1. 仿照例文，寫一段維護(hù)校園衛(wèi)生的短文，整理成演講稿。 2. 從身邊點(diǎn)滴做起，保護(hù)環(huán)境。			Ss: “Keep our city clean”. (分別請(qǐng)幾位同學(xué)扮演文中老師和同學(xué)的角色） b. 對(duì)其余單詞如messy, dead, move … away from, bin, plant, more也讓學(xué)生認(rèn)讀和練習(xí)。 (要求讓孩子對(duì)其中一些單詞進(jìn)行拼讀） Ask and answer in pairs. Act out 1.分大組進(jìn)行問答，能熟練問答。 S: What makes the desk dirty?   S: What makes the house messy and dirty? S:What makes the room messy and dirty? S: What makes the school dirty? (談?wù)摫Ｗo(hù)環(huán)境的措施) S: Yes. S: Yes, it is . But sometimes there is some rubbish in the corner . (角落) 學(xué)生完成剩余的部分，并能用演講的形式說出來，提醒學(xué)生注意演講時(shí)的語氣和表情。

課堂 鞏固 訓(xùn)練	Make and write
課后安排	鞏固 練習(xí)	仿照例文，寫一段維護(hù)校園衛(wèi)生的短文，整理成演講稿。
	預(yù)習(xí) 內(nèi)容	Cartoon time
反思與 重建

第三課時(shí)

課題	Unit 6 Keep our city clean（Cartoon time, song time）			課型
教 材 分 析	Cartoon time :講述了在放學(xué)途中，Bobby 一邊和Tina談?wù)撟约合矚g城市生活的理由，一邊卻亂丟香蕉皮破壞城市環(huán)境，導(dǎo)致后面Billy滑了一跤。利用這個(gè)故事可以引導(dǎo)學(xué)生意識(shí)到保護(hù)環(huán)境要從自己做起。 Song time :這首歌曲講述了兩只小鳥因環(huán)境污染，雙雙飛走。多么希望它們能夠回來。
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1. 能理解Cartoon time部分內(nèi)容并能聽說讀skin, slip ,throw, should ,ground, museum, pick…up等詞語。 2. 通過Cartoon time部分內(nèi)容的學(xué)習(xí)，培養(yǎng)不隨手亂丟雜物的好習(xí)慣。 3. 會(huì)唱歌曲Two little blackbirds.
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還不夠熟練。
重 點(diǎn)	1.能理解Cartoon time部分內(nèi)容并能聽說讀skin, slip ,throw, should ,ground, museum, pick…up等詞語。 2. 通過Cartoon time部分內(nèi)容的學(xué)習(xí)，培養(yǎng)不隨手亂丟雜物的好習(xí)慣。 3. 會(huì)唱歌曲Two little blackbirds.
難 點(diǎn)	能正確讀好Cartoon time的內(nèi)容并嘗試表演。
方法手段	1.讓學(xué)生通過回憶、觀察、比較、總結(jié)等建構(gòu)知識(shí)網(wǎng)絡(luò)。 2.以話題為主線，組織循序漸進(jìn)、行之有效的教學(xué)活動(dòng)，使每一個(gè)學(xué)生在主動(dòng)探究、合作學(xué)習(xí)的過程中，內(nèi)化知識(shí)，提升能力。
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step1 Warming up T: Hello, boys and girls, what day is it today? T: What’s the date today? T: What’s the weather like today? Step 2 Review T: Boy and girls, sometimes, our school is not very clean. What makes our school dirty? What can we do to make our school clean? Step 3 Song time T: Now let’s sing another song . This song is about two blackbirds. One named Jack and one named Jill. (named名叫)The intonation is almost the same as the song we just sang. 歌曲的曲調(diào)和我們剛才唱得差不多。Let’s watch and song. Try to follow it. 2.解釋fly away , come back的意思，并作出相應(yīng)的動(dòng)作。 Step 4 Cartoon time 1. Watch and answer : What did Bobby do ? T: Boys and girls, now it’s time to watch a cartoon. It’s about Bobby. He did a bad thing . What did he do ? Let’s watch it . 播放動(dòng)畫。 T: What happened? T: Well done. Now open your books and read the cartoon, circle the new words, please. T teaches the new words and phrases: museum, art museum; throw—threw; skin, a banana skin; pick…up, pick the skin up/pick up the skin; slip—slipped; fall--fell 4.理解故事 1) Read and write T:Who likes living in the city? T:Why does Bobby like living in the city ? And why does Tina like living in the city, too? Read the first part and try to find the answer. Finish the exercise and check: Bobby likes living in the city because there are many _________ , ________ and __________ . Tina likes living in the city because it’s _____ and _______ . 3) Read and answer: T: Bobby likes the city. But he did a bad thing. Read the following part and answer the questions. 1. What did Bobby do after eating a banana ? 2. What happened next ? 3. Did Bobby feel sorry ? 4)Read and talk T: Bobby threw a banana skin on the ground. Is it right? What should he do ? T: Yes, we should put the rubbish in the bin. We shouldn’t throw the rubbish on the ground. 板書： …should….        … shouldn’t … 4.口譯句子。 1).我們現(xiàn)在應(yīng)該回家。We should go home now. 2).我們不應(yīng)該在街上玩。We shouldn’t play in the street. 3).我們不應(yīng)該在動(dòng)物園里吃或者喝東西。 We shouldn’t eat or drink in the zoo. 4).你應(yīng)該在晚飯前做作業(yè)。 You should do your homework before supper. 5).你應(yīng)該把垃圾撿起來。 You should pick the rubbish up. T: Bobby wanted to pick the banana skin up. But it’s too late. Billy slipped on it and fell . What a pity ! This is the story. It tells us we shouldn’t… Step 5 Homework 1. 熟讀Cartoon time 2. 預(yù)習(xí)Checkout time			Ss talk and answer the questions. 1.學(xué)生一邊看一邊模仿跟唱。 Question about the song : Where are the blackbirds ? (They are sitting on the hill. ) 3.學(xué)生一邊做動(dòng)作，一邊跟唱。 學(xué)生觀看并回答：He threw a banana skin on the ground . Ss: Billy slipped on the skin and fell. He went to the hospital. 2. Read the cartoon and circle the new words. 3. Try to answer some questions. 1) Where are Bobby and Tina? (They are in the street.) 2) What did Bobby do?(He threw a banana skin on the ground.) 3) What happened to Billy?(He slippedand fell.) Ss: Bobby and Tina. Ss: Bobby likes living in the city because there are many museums , shops and cinemas. S:Tina likes living in the city because it’s clean and beautiful. Ss read and answer. S: He should put the banana skin in the bin. S: We shouldn’t throw the rubbish on the ground. It’s messy. 5. 聽讀模仿。 6. 小組分角色模仿讀。 7. 試著分角色表演。

課堂 鞏固 訓(xùn)練	Finish the exercise and check: Bobby likes living in the city because there are many _________ , ________ and __________ . Tina likes living in the city because it’s _____ and _______ .
課后安排	鞏固 練習(xí)	熟讀Cartoon time
	預(yù)習(xí) 內(nèi)容	預(yù)習(xí)Checkout time
反思與 重建

第四課時(shí)

課題	Unit 6 Keep our city clean （Checkout time，Sound time and ticking time）			課型
教 材 分 析	Checkout time:旨在檢測(cè)學(xué)生對(duì)課文內(nèi)容以及新句型的掌握，在操作本活動(dòng)時(shí)，教師要提醒學(xué)生正確使用形容詞和動(dòng)詞詞組。 Sound time:呈現(xiàn)了陳述句的降調(diào)讀法和一般疑問句句末降調(diào)的讀法，
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1.學(xué)生能熟練運(yùn)用本單元所學(xué)內(nèi)容完成checkout time。 2.學(xué)生能熟練掌握句型:…make(s)the… dirty/messy. To keep the …clean, we can… 3.學(xué)生能掌握并熟練運(yùn)用升降調(diào)。
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還需加強(qiáng)。
重 點(diǎn)	學(xué)生能熟練運(yùn)用本單元所學(xué)內(nèi)容完成checkout time
難 點(diǎn)	1.學(xué)生能熟練掌握句型:…make(s)the… dirty/messy. To keep the …clean, we can… 2.學(xué)生能掌握并熟練運(yùn)用升降調(diào)。
方法手段	教學(xué)策略：在師生交流以及小組合作中進(jìn)行教學(xué)。 教學(xué)準(zhǔn)備：圖片、光盤、錄音機(jī)、掛圖。
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step1 Warm up 1. Greeting 2. Revision T: Let’s say something about the pictures.   Is the city clean?   What makes the city dirty?   What can we do to keep the city clean? Step2 Checkout time 1.Look and write Look at the pictures. What can you see in these pictures? T: Yes, they are dirty or messy. To keep them clean, we can… Please write down your ideas and fill the blanks. Check the answers. 板書： …make(s)the… dirty/messy. To keep the …clean, we can… 2.Look and say 1. Show a picture T: Here’s a picture of the room. Is the room clean? Now make some sentences about the room with this sentence pattern. You can discuss with your partner or your group members. We’ll have a competition. Which groups can say the most sentences? 3. Summary: Your ideas are great. To keep the room clean, we should put the things in the right places. Step3 Sound time (教師引導(dǎo)學(xué)生發(fā)現(xiàn)規(guī)律：陳述句句末通常用降調(diào)，一般疑問句句末通常用升調(diào)。) 8.        Read together. 9.        Read the other sentences.(注意升降調(diào)) Does smoke make the air dirty? Yes, smoke makes the air dirty. Does rubbish make the streets messy and dirty? Yes, rubbish makes the streets messy and dirty. Can we keep the air clean? Yes, we can! We can move some factories away from our city. Can we keep the streets clean? Yes, we can! We can put rubbish in the bin. Step4 Ticking time Step5 Homework 1. Make some sentences about our classroom with the sentence pattern. …make(s)the… dirty/messy. To keep the …clean, we can… 2. Review unit6			Talk in pairs. The bedroom is …   The park is … The classroom is … The air is … Talk about the pictures in groups. 2. Have a competition 1.Read by themselves. 2.Watch the cartoon. Listen and feel. 3.Read after the cartoon. 4.Read after the teacher.（Show a finger and do actions together） 5.        The students read by themselves again. 6.        Read by some students 7.        The students try to give a summary. 學(xué)生對(duì)本單元三個(gè)知識(shí)點(diǎn)的掌握進(jìn)行自我評(píng)價(jià)。 I know how to keep our city clean. I can use“make”,“keep”and“can”. I know how to use rising and falling intonation.

課堂 鞏固 訓(xùn)練	教材P66.
課后安排	鞏固 練習(xí)	1. Make some sentences about our classroom with the sentence pattern. …make(s)the… dirty/messy. To keep the …clean, we can… 2. Review unit6
	預(yù)習(xí) 內(nèi)容
反思與 重建

第一課時(shí)

課題	Unit 6 Keep our city clean（Story time）			課型	閱讀
教 材 分 析	本部分呈現(xiàn)了Miss Li給學(xué)生們上課的情景。Miss Li先呈現(xiàn)了一組圖片，讓學(xué)生們意識(shí)到我們的城市因?yàn)槔臀廴疽呀?jīng)變得污穢不堪。Miss Li接下來讓學(xué)生們展開討論，就如何保持城市的整潔獻(xiàn)計(jì)獻(xiàn)策。
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1. 能聽懂、會(huì)說、會(huì)讀：What makes…dirty /messy? …makes…dirty / messy. What can we do to…? We can… 2. 能聽懂、會(huì)說、會(huì)讀、會(huì)寫：keep, clean, make, dirty 3. 能流利的朗讀課文。 4. 知道怎樣使我們的城市保持干凈，培養(yǎng)學(xué)生的環(huán)保意識(shí)。
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還缺乏一定的英語知識(shí)。
重 點(diǎn)	1. 能聽懂、會(huì)說、會(huì)讀：What makes…dirty /messy? …makes…dirty / messy. What can we do to…? We can… 2. 能聽懂、會(huì)說、會(huì)讀、會(huì)寫：keep, clean, make, dirty 3. 能流利的朗讀課文。
難 點(diǎn)	1. 能聽懂、會(huì)說、會(huì)讀：What makes…dirty /messy? …makes…dirty / messy. What can we do to…? We can… 2. 能聽懂、會(huì)說、會(huì)讀、會(huì)寫：keep, clean, make, dirty
方法手段	1.讓學(xué)生通過回憶、觀察、比較、總結(jié)等建構(gòu)知識(shí)網(wǎng)絡(luò)。 2.以話題為主線，組織循序漸進(jìn)、行之有效的教學(xué)活動(dòng)，使每一個(gè)學(xué)生在主動(dòng)探究、合作學(xué)習(xí)的過程中，內(nèi)化知識(shí)，提升能力
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step 1 Warm up 1.Listen to the song :Two little blackbirds. T ：  Do you like birds?   What birds do you know?   Can you see any birds near your house?   Where can you see any birds? 2.呈現(xiàn)圖片 教師向?qū)W生展示兩組城市圖片。第一組圖片呈現(xiàn)風(fēng)景優(yōu)美、環(huán)境幽雅的城市，第二組圖片呈現(xiàn)一個(gè)污染嚴(yán)重、又臟又亂的城市。 T：These pictures are of City A.What can you see in these pictures? T: Do you like City A? Why? T: Now, let’s look at some pictures of City B. What can you see? T: Do you ike City B ?Why ? What’s wrong with City B? T：   Look, I usually take a walk in the park. I often to boating.  I like flying kites. Look at these pictures. It’s our city. It’s beautiful and clean.   We live in the city, so we should keep our city clean. 揭題：Unit 6 keep our city clean Step 2 Presentation 1.        T: Look , who are they? Let’s look at their city 新授：　messy, dirty 2.        T: The city is messy and dirty. Why? What can you see in these pictures? 新授: smoke from cars , smoke from factories, rubbish, dead fish 3.        T: Now please open your books, read P58 and find 新授：　A: What makes our city dirty?         B: …makes…dirty 師領(lǐng)讀句型 What makes our city dirty? Smoke from cars and black smoke from factories        make(s)        the ari        dirty Rubbish                the streets         Rubbish in the water                the river         5.        T: What can we do to keep our city clean? a.        Brain storm b.        Listen and repeat Step 3. Consolidation 1.        Reading time Step 4 Home work 1.        Copy the new words 2.        Listen and read the story 3.  Make a poster about keeping the  city clean in groups.			學(xué)生就教師提出的有關(guān)鳥的問題展開討論，引出本單元的話題。 S:I can see a lot lf beautiful flowers and trees. S2:I can see a clean river . S3:I can see some birds in the blue sky. S4:I can see some clean streets … Ss：  （Talk in pairs and answer) S1:I can see a grey sky . S2:I can see a lot of cars in the streets. S3:I can see a lot of rubbish in the streets. Ss:… Read the title after the teacher. Ss:Watch and choose The city is ________ A. beautiful and choose    B. messy and dirty Read and underline. Read and learn. 4.        Ask and answer Ss work in pairs 6. Ss read and write 2.        Discuss in groups Topics: 1. keep the park clean 2.keep the school clean 3.keep the bedroom clean

課堂 鞏固 訓(xùn)練	教材P60.
課后安排	鞏固 練習(xí)	1.        Copy the new words 2.        Listen and read the story 3.  Make a poster about keeping the  city clean in groups.
	預(yù)習(xí) 內(nèi)容	預(yù)習(xí)Fun time，嘗試表演。
反思與 重建

第二課時(shí)

課題	Unit 6 Keep our city clean （fun time, grammar time）			課型
教 材 分 析	Grammar time：歸納了make+名詞（賓語）+形容詞（補(bǔ)語）的結(jié)構(gòu)和情態(tài)動(dòng)詞can(表示可以)的新用法。教師可以設(shè)計(jì)多種情境和活動(dòng)幫助學(xué)生理解和操練。 Fun time:這是一個(gè)海報(bào)制作活動(dòng)，要求學(xué)生運(yùn)用本單元學(xué)過的句型設(shè)計(jì)和制作關(guān)于保持學(xué)校環(huán)境清潔的海報(bào)。
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1. 能夠四會(huì)掌握單詞keep, clean, make, dirty并熟練地聽說讀air, smoke, rubbish, messy, dead, move … away from, bin, plant, more。 2. 復(fù)習(xí)鞏固Story time，能正確地進(jìn)行ask and answer部分的問答。 3. 能正確地說出保護(hù)環(huán)境的措施。 4. 保護(hù)環(huán)境從身邊做起。能結(jié)合Fun time說一說并填一填怎樣保護(hù)學(xué)校環(huán)境并進(jìn)行演講。
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還缺乏一定的英語知識(shí)。
重 點(diǎn)	1.能夠四會(huì)掌握單詞keep, clean, make, dirty并熟練地聽說讀air, smoke, rubbish, messy, dead, move … away from, bin, plant, more。 2.復(fù)習(xí)鞏固Story time，能正確地進(jìn)行ask and answer部分的問答。 3.能正確地說出保護(hù)環(huán)境的措施。
難 點(diǎn)	針對(duì)怎樣保護(hù)學(xué)校的環(huán)境進(jìn)行演講。
方法手段	1.查閱資料了解有關(guān)城市環(huán)保的知識(shí)。 2.預(yù)習(xí)Fun time，嘗試表演。 3.通過對(duì)比時(shí)態(tài)和閱讀，讓學(xué)生更深的學(xué)好過去時(shí)態(tài)。
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step1 Revision T: Today we’ll still learn “Unit6...”   1. Grammar time T: (老師出示詞組，同學(xué)們快速讀一讀，跳出小老虎圖片就拍一次手) In the game there are some phrases . Let’s review them. 2. Practice time Fill in the blanks 3. Act time T: I’d like someone to act as the story time. a.        先出示文中有圖片的單詞如：clean , dirty , air , factory , smoke , rubbish clean 干凈的  a clean chair , a clean room , clean windows dirty 臟的    dirty hands , a dirty street ,dirty shoes air 空氣      clean air , dirty air , by air factory 工廠  clothes factory , food factory , many factories , in the factories smoke 煙     black smoke    Don’t smoke. (作動(dòng)詞用) rubbish 垃圾   rubbish bin Step 2 Grammar time T: Now, boys and girls, turn to page 60, look at the questions. T:出示Grammar time 的完整圖片。 2.        語法要點(diǎn)歸納： 1)        What 作為疑問詞看作是單數(shù)，所以動(dòng)詞make使用了第三人稱單數(shù)形式。 2)        Smoke 和rubbish都是不可數(shù)名詞。一般現(xiàn)在時(shí)的肯定句中，主語是不可數(shù)名詞，謂語動(dòng)詞也用第三人稱單數(shù)形式。 3)        Make和keep的不同用法： Make 的意思有很多，做，制作，制造，整理，獲得等，在本單元中的意思是“使……變得”，make+sth/ sb+形容詞 。如： Smoke from cars makes the air dirty. 汽車排出來的煙使空氣變得骯臟。 Rubbish makes the steeets messy and dirty. 垃圾使街道雜亂無章。 Keep的意思是保持，經(jīng)營，飼養(yǎng)，遵守等，本單元中的意思是“保持”。 例如：We can put rubbish in the bin to keep our city clean. 我們把垃圾放進(jìn)垃圾桶能讓我們的城市保持干凈。 Trees help keep the air clean. 樹木有助于空氣保持清新。 3.        Make some sentences. Can you make some sentences : What makes … dirty? What makes … messy and dirty ? Step 3 Play a game (Magic eyes) 教師出示圖片，同學(xué)們說出相應(yīng)短語，好的行為就拍手，不好的行為就雙手交叉置于胸前。 T: The city is dirty. So what can we do to keep our city clean? Talk to your partners. Step 4 Fun time T: Boys and girls . How do you think of our school ? Is it beautiful ? T: Is it clean ? T: Do you want our school to be cleaner and more beautiful ? What can we do to keep our school clean?   Here is a passage about it . Can you read it ? Our school is big and beautiful. It is often clean . But sometimes there is some rubbish in the corner or on the grass. In the classroom there is some rubbish on the floor. I hope it can be cleaner and more beautiful. What can we do to keep our school clean ?We can… We can… We can… We can… Step 5 Homework 1. 仿照例文，寫一段維護(hù)校園衛(wèi)生的短文，整理成演講稿。 2. 從身邊點(diǎn)滴做起，保護(hù)環(huán)境。			Ss: “Keep our city clean”. (分別請(qǐng)幾位同學(xué)扮演文中老師和同學(xué)的角色） b. 對(duì)其余單詞如messy, dead, move … away from, bin, plant, more也讓學(xué)生認(rèn)讀和練習(xí)。 (要求讓孩子對(duì)其中一些單詞進(jìn)行拼讀） Ask and answer in pairs. Act out 1.分大組進(jìn)行問答，能熟練問答。 S: What makes the desk dirty?   S: What makes the house messy and dirty? S:What makes the room messy and dirty? S: What makes the school dirty? (談?wù)摫Ｗo(hù)環(huán)境的措施) S: Yes. S: Yes, it is . But sometimes there is some rubbish in the corner . (角落) 學(xué)生完成剩余的部分，并能用演講的形式說出來，提醒學(xué)生注意演講時(shí)的語氣和表情。

課堂 鞏固 訓(xùn)練	Make and write
課后安排	鞏固 練習(xí)	仿照例文，寫一段維護(hù)校園衛(wèi)生的短文，整理成演講稿。
	預(yù)習(xí) 內(nèi)容	Cartoon time
反思與 重建

第三課時(shí)

課題	Unit 6 Keep our city clean（Cartoon time, song time）			課型
教 材 分 析	Cartoon time :講述了在放學(xué)途中，Bobby 一邊和Tina談?wù)撟约合矚g城市生活的理由，一邊卻亂丟香蕉皮破壞城市環(huán)境，導(dǎo)致后面Billy滑了一跤。利用這個(gè)故事可以引導(dǎo)學(xué)生意識(shí)到保護(hù)環(huán)境要從自己做起。 Song time :這首歌曲講述了兩只小鳥因環(huán)境污染，雙雙飛走。多么希望它們能夠回來。
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1. 能理解Cartoon time部分內(nèi)容并能聽說讀skin, slip ,throw, should ,ground, museum, pick…up等詞語。 2. 通過Cartoon time部分內(nèi)容的學(xué)習(xí)，培養(yǎng)不隨手亂丟雜物的好習(xí)慣。 3. 會(huì)唱歌曲Two little blackbirds.
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還不夠熟練。
重 點(diǎn)	1.能理解Cartoon time部分內(nèi)容并能聽說讀skin, slip ,throw, should ,ground, museum, pick…up等詞語。 2. 通過Cartoon time部分內(nèi)容的學(xué)習(xí)，培養(yǎng)不隨手亂丟雜物的好習(xí)慣。 3. 會(huì)唱歌曲Two little blackbirds.
難 點(diǎn)	能正確讀好Cartoon time的內(nèi)容并嘗試表演。
方法手段	1.讓學(xué)生通過回憶、觀察、比較、總結(jié)等建構(gòu)知識(shí)網(wǎng)絡(luò)。 2.以話題為主線，組織循序漸進(jìn)、行之有效的教學(xué)活動(dòng)，使每一個(gè)學(xué)生在主動(dòng)探究、合作學(xué)習(xí)的過程中，內(nèi)化知識(shí)，提升能力。
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step1 Warming up T: Hello, boys and girls, what day is it today? T: What’s the date today? T: What’s the weather like today? Step 2 Review T: Boy and girls, sometimes, our school is not very clean. What makes our school dirty? What can we do to make our school clean? Step 3 Song time T: Now let’s sing another song . This song is about two blackbirds. One named Jack and one named Jill. (named名叫)The intonation is almost the same as the song we just sang. 歌曲的曲調(diào)和我們剛才唱得差不多。Let’s watch and song. Try to follow it. 2.解釋fly away , come back的意思，并作出相應(yīng)的動(dòng)作。 Step 4 Cartoon time 1. Watch and answer : What did Bobby do ? T: Boys and girls, now it’s time to watch a cartoon. It’s about Bobby. He did a bad thing . What did he do ? Let’s watch it . 播放動(dòng)畫。 T: What happened? T: Well done. Now open your books and read the cartoon, circle the new words, please. T teaches the new words and phrases: museum, art museum; throw—threw; skin, a banana skin; pick…up, pick the skin up/pick up the skin; slip—slipped; fall--fell 4.理解故事 1) Read and write T:Who likes living in the city? T:Why does Bobby like living in the city ? And why does Tina like living in the city, too? Read the first part and try to find the answer. Finish the exercise and check: Bobby likes living in the city because there are many _________ , ________ and __________ . Tina likes living in the city because it’s _____ and _______ . 3) Read and answer: T: Bobby likes the city. But he did a bad thing. Read the following part and answer the questions. 1. What did Bobby do after eating a banana ? 2. What happened next ? 3. Did Bobby feel sorry ? 4)Read and talk T: Bobby threw a banana skin on the ground. Is it right? What should he do ? T: Yes, we should put the rubbish in the bin. We shouldn’t throw the rubbish on the ground. 板書： …should….        … shouldn’t … 4.口譯句子。 1).我們現(xiàn)在應(yīng)該回家。We should go home now. 2).我們不應(yīng)該在街上玩。We shouldn’t play in the street. 3).我們不應(yīng)該在動(dòng)物園里吃或者喝東西。 We shouldn’t eat or drink in the zoo. 4).你應(yīng)該在晚飯前做作業(yè)。 You should do your homework before supper. 5).你應(yīng)該把垃圾撿起來。 You should pick the rubbish up. T: Bobby wanted to pick the banana skin up. But it’s too late. Billy slipped on it and fell . What a pity ! This is the story. It tells us we shouldn’t… Step 5 Homework 1. 熟讀Cartoon time 2. 預(yù)習(xí)Checkout time			Ss talk and answer the questions. 1.學(xué)生一邊看一邊模仿跟唱。 Question about the song : Where are the blackbirds ? (They are sitting on the hill. ) 3.學(xué)生一邊做動(dòng)作，一邊跟唱。 學(xué)生觀看并回答：He threw a banana skin on the ground . Ss: Billy slipped on the skin and fell. He went to the hospital. 2. Read the cartoon and circle the new words. 3. Try to answer some questions. 1) Where are Bobby and Tina? (They are in the street.) 2) What did Bobby do?(He threw a banana skin on the ground.) 3) What happened to Billy?(He slippedand fell.) Ss: Bobby and Tina. Ss: Bobby likes living in the city because there are many museums , shops and cinemas. S:Tina likes living in the city because it’s clean and beautiful. Ss read and answer. S: He should put the banana skin in the bin. S: We shouldn’t throw the rubbish on the ground. It’s messy. 5. 聽讀模仿。 6. 小組分角色模仿讀。 7. 試著分角色表演。

課堂 鞏固 訓(xùn)練	Finish the exercise and check: Bobby likes living in the city because there are many _________ , ________ and __________ . Tina likes living in the city because it’s _____ and _______ .
課后安排	鞏固 練習(xí)	熟讀Cartoon time
	預(yù)習(xí) 內(nèi)容	預(yù)習(xí)Checkout time
反思與 重建

第四課時(shí)

課題	Unit 6 Keep our city clean （Checkout time，Sound time and ticking time）			課型
教 材 分 析	Checkout time:旨在檢測(cè)學(xué)生對(duì)課文內(nèi)容以及新句型的掌握，在操作本活動(dòng)時(shí)，教師要提醒學(xué)生正確使用形容詞和動(dòng)詞詞組。 Sound time:呈現(xiàn)了陳述句的降調(diào)讀法和一般疑問句句末降調(diào)的讀法，
目 標(biāo) 表 達(dá)	（應(yīng)包括知識(shí)、技能和情感目標(biāo)） 1.學(xué)生能熟練運(yùn)用本單元所學(xué)內(nèi)容完成checkout time。 2.學(xué)生能熟練掌握句型:…make(s)the… dirty/messy. To keep the …clean, we can… 3.學(xué)生能掌握并熟練運(yùn)用升降調(diào)。
學(xué) 情 分 析	學(xué)生 有什么	學(xué)生對(duì)本課句型的時(shí)態(tài)已經(jīng)能較好的掌握和運(yùn)用；通過平時(shí)的閱讀及學(xué)校的教育已經(jīng)掌握了不少的環(huán)保知識(shí)。
	學(xué)生 缺什么	學(xué)生用英文描述城市的污染及如何從自身做起保護(hù)環(huán)境的衛(wèi)生，還需加強(qiáng)。
重 點(diǎn)	學(xué)生能熟練運(yùn)用本單元所學(xué)內(nèi)容完成checkout time
難 點(diǎn)	1.學(xué)生能熟練掌握句型:…make(s)the… dirty/messy. To keep the …clean, we can… 2.學(xué)生能掌握并熟練運(yùn)用升降調(diào)。
方法手段	教學(xué)策略：在師生交流以及小組合作中進(jìn)行教學(xué)。 教學(xué)準(zhǔn)備：圖片、光盤、錄音機(jī)、掛圖。
教      學(xué)      過       程 （包括：主要教學(xué)流程、重難點(diǎn)處理過程與方法、亮點(diǎn)/精彩片段）
教師教什么、怎么教			學(xué)生學(xué)什么、怎么學(xué)
Step1 Warm up 1. Greeting 2. Revision T: Let’s say something about the pictures.   Is the city clean?   What makes the city dirty?   What can we do to keep the city clean? Step2 Checkout time 1.Look and write Look at the pictures. What can you see in these pictures? T: Yes, they are dirty or messy. To keep them clean, we can… Please write down your ideas and fill the blanks. Check the answers. 板書： …make(s)the… dirty/messy. To keep the …clean, we can… 2.Look and say 1. Show a picture T: Here’s a picture of the room. Is the room clean? Now make some sentences about the room with this sentence pattern. You can discuss with your partner or your group members. We’ll have a competition. Which groups can say the most sentences? 3. Summary: Your ideas are great. To keep the room clean, we should put the things in the right places. Step3 Sound time (教師引導(dǎo)學(xué)生發(fā)現(xiàn)規(guī)律：陳述句句末通常用降調(diào)，一般疑問句句末通常用升調(diào)。) 8.        Read together. 9.        Read the other sentences.(注意升降調(diào)) Does smoke make the air dirty? Yes, smoke makes the air dirty. Does rubbish make the streets messy and dirty? Yes, rubbish makes the streets messy and dirty. Can we keep the air clean? Yes, we can! We can move some factories away from our city. Can we keep the streets clean? Yes, we can! We can put rubbish in the bin. Step4 Ticking time Step5 Homework 1. Make some sentences about our classroom with the sentence pattern. …make(s)the… dirty/messy. To keep the …clean, we can… 2. Review unit6			Talk in pairs. The bedroom is …   The park is … The classroom is … The air is … Talk about the pictures in groups. 2. Have a competition 1.Read by themselves. 2.Watch the cartoon. Listen and feel. 3.Read after the cartoon. 4.Read after the teacher.（Show a finger and do actions together） 5.        The students read by themselves again. 6.        Read by some students 7.        The students try to give a summary. 學(xué)生對(duì)本單元三個(gè)知識(shí)點(diǎn)的掌握進(jìn)行自我評(píng)價(jià)。 I know how to keep our city clean. I can use“make”,“keep”and“can”. I know how to use rising and falling intonation.

課堂 鞏固 訓(xùn)練	教材P66.
課后安排	鞏固 練習(xí)	1. Make some sentences about our classroom with the sentence pattern. …make(s)the… dirty/messy. To keep the …clean, we can… 2. Review unit6
	預(yù)習(xí) 內(nèi)容
反思與 重建