2019-2020年七年級(jí)英語下冊(cè) Unit 4 Food教案 牛津版.doc

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2019-2020年七年級(jí)英語下冊(cè) Unit 4 Food教案 牛津版 學(xué)習(xí)目標(biāo): １學(xué)習(xí)有關(guān)食物的詞匯． ２討論喜歡與不喜歡的食物． ３學(xué)會(huì)如何表達(dá)個(gè)人愛好． 教學(xué)內(nèi)容: 詞匯: hamburger, hungry, energy, never, bowl , vegetable, hate, carrot, healthy 詞組: have a hamburger ,many times a day , walk to, 句型:What food do you like? What about …? I like/dislike/love/hate…. You never exercise. I need a lot of energy 教學(xué)準(zhǔn)備：錄音機(jī)，數(shù)碼投影。 Step 1: Free talk 1. How many meals do you have a day? 2. What drink do you like best? 3. What fruit do you like best? 4. What is your favourtie meat? 5. What is your favourtie vegetable? Step 2: Presentation ① 學(xué)習(xí)新詞（學(xué)生自己講出來更好）Hamburger; carrot; vegetable ② 分類列舉食物種類，學(xué)生舉例教師板書。（也可以叫學(xué)生自由上黑板填寫） Food Fruit Vegetable Meat Drink Step 3: Presentation ①T: What food do you like? Do you like …? (if the student says: No, I don’t. then teach “dislike/ hate”) ②pair work: A: What do you usually eat for breakfast/ lunch/ supper? B: I usually eat…. for breakfast/ lunch/ supper. A: What food do you like/ love? B: I love / like… A: What food do you dislike/ hate? B: I dislike/ hate… ③ T: Now here is a table. It’s from the Get Fit Club website. Write the food you love, like, dislike or hate. ④ Report time: 學(xué)生發(fā)言匯報(bào)自己或同桌學(xué)生的食物喜惡情況。 ⑤ 根據(jù)教師提示，學(xué)生將聽到的米莉或丹尼爾的情況填入對(duì)應(yīng)表格。 ⑥ 學(xué)生兩人一組就B部分內(nèi)容進(jìn)行拓展對(duì)話，鼓勵(lì)學(xué)生增加自己的想法。 Step 4: Practice ① T: Do you know what I ate this morning? (S guessing…) Oh. I didn’t eat anything today, so I’m very hungry. I need some milk and bread because they can give me more energy. 朗讀新單詞，幫助他們了解單詞發(fā)音和含義。 ② T: How about Hobo or Eddie’s favourite activity? Let’s listen to the tape. ③ T or F exercises: ④ Read the book after the tape: Q: Is walking to the bowl many times a day a kind of exercise? ⑤ 模仿語音語調(diào)，學(xué)生表演。 Step 5: homework 熟記本節(jié)課的單詞，詞組和句型，朗讀課文． Unit 4 Food 常州市實(shí)驗(yàn)初中 袁鵬飛 Reading Ⅰ 學(xué)習(xí)目標(biāo): １學(xué)習(xí)有關(guān)食物的詞匯． ２教學(xué)目標(biāo)：整體理解課文，了解Kitty和Daniel 的飲食習(xí)慣和生活方式 教學(xué)內(nèi)容: 詞匯: dancer, important, need, easy, tired, keep, fit, seldom, sweet, like, between, meal, sugar, fruit, milk, bread, meat, study, top, basketball, fast, change, plan, juice, health, person, careful 詞組: get tired, keep fit, a top student, have a healthy diet, eat … for breakfast/ lunch/ supper/ dinner, run fast, do exercise, plan to do 句型:It’s adj. (for sb.) to do; It’s time for sb. to do; Every day, I dance for two hours. A healthy diet is very important for a dancer. I need to keep fit. I always eat an apple for breakfast. 教學(xué)準(zhǔn)備：錄音機(jī)，數(shù)碼投影。 Step 1: Introduction T: What do you usually eat for breakfast? What’s your favourite food? Do you like eating …? (if the S says: no. then teach “seldom”) Step 2: Presentation ① T: Do you think all the food is healthy? 展示食物圖片，學(xué)習(xí)新單詞“fruit, bread, meat, juice, Coke, sweet, sugar”. 并指出哪些是健康食品，哪些不是。 ② T: If you choose unhealthy food, what can you be? 展示肥胖或瘦弱圖片，接著說So it’s very important for us to have a healthy diet. Then we can keep fit. Are you healthy now? If you are not, please change your diet or your lifestyle and do more exercise. 看著圖片，練習(xí)用新單詞填空。 ③ 學(xué)習(xí)重點(diǎn)單詞和詞組，注意發(fā)音和語調(diào)。 Step 3: ① T: Who’s healthy, Kitty or Daniel? ② Listen to the tape, and then finish B1. ③ Listen and read, and then finish C1. ④ Read for some time, and answer the questions in pairs. Step 4: homework 1. Read the text carefully. 2. Say the healthy food and the healthy lifestyle. Unit 4 Food 常州市實(shí)驗(yàn)初中 袁鵬飛 Reading Ⅱ 教學(xué)目標(biāo): 1． 能深入理解課文，掌握查找細(xì)節(jié)、快速瀏覽、找出重點(diǎn)等閱讀技巧；并能用自己的語言復(fù)述Millie和Daniel的飲食與生活習(xí)慣； 2． 能理解并運(yùn)用文中重點(diǎn)詞組及句型. 3． 能理解正確的飲食習(xí)慣對(duì)于健康的重要性,并能通過學(xué)習(xí)改變自己不良的生活習(xí)慣,過更健康的生活. Step 1：Introduction 復(fù)習(xí)上一課重點(diǎn)單詞和詞匯 Step 2：Discussion（深入理解課文） ① Part A: Talk about Kitty’s lifestyle: fill the form ② Part B: Talk about Daniel’s lifestyle ③ Retell Part A and B ④ 指導(dǎo)學(xué)生聽磁帶朗讀、自由朗讀；找出兩個(gè)學(xué)生間的差異，并完成B2 ⑤ Answer the questions Step 3: Exercises（鞏固課文）: 1. finish C2. 2. words exercises: 3. 拓展練習(xí)，了解同桌學(xué)生的飲食方式，并提出建議。 Step 4: Homework 能熟練使用本課重點(diǎn)詞組和句型； 能簡要復(fù)述課文。 Unit 4 Food 常州市實(shí)驗(yàn)初中 袁鵬飛 Vocabulary 教學(xué)目標(biāo)： 1.識(shí)別不同的食物 2.能夠正確地將食物分類 教學(xué)內(nèi)容： 詞匯：water, round, lemon, mango, tomato, beef, pork, cabbage 教學(xué)準(zhǔn)備： 數(shù)碼投影或食物圖片。 Step 1: Introduction T: What do you have for breakfast/ lunch/ supper? What’s your favourite food? Do you like …? What’s healthy food and what is not? Do you have a healthy diet? What can you do to be healthy? Who has a healthy lifestyle in your family and why? Step 2: Presentation 教師呈現(xiàn)給學(xué)生新單詞圖片并問，T: Look at this fruit. Can you say something about it? What’ that? … （學(xué)生看圖給予填詞） 教師帶學(xué)生領(lǐng)讀，幫助學(xué)生掌握發(fā)音要領(lǐng)。 Step 3: Practice ① Finish A. ② Game time: 叫兩組學(xué)生各推一個(gè)學(xué)生代表上臺(tái)，背對(duì)投影，投影上放各種食物水果的畫面，下面的學(xué)生進(jìn)行描述來讓上面的學(xué)生猜；哪組先猜對(duì)就得分。（用描述的方式不僅使學(xué)生學(xué)習(xí)了新詞，而且通過描述鍛煉了學(xué)生對(duì)新詞掌握能力和口語表達(dá)能力，在以按類別學(xué)習(xí)新詞的過程中效果非常好） Step 4: Exercises: ① Finish B. ② Do some exercises to help Ss remember words well. Step 5: Homework 掌握單詞的發(fā)音和拼寫；會(huì)在語境中運(yùn)用。 Unit 4 Food 常州市實(shí)驗(yàn)初中 袁鵬飛 Grammar Ⅰ 教學(xué)目標(biāo)： 1。識(shí)別并使用頻度副詞； 2．識(shí)別并使用可數(shù)名詞和不可屬名詞； 3。能夠?qū)⒖蓴?shù)名詞變成正確的復(fù)數(shù)形式，包括規(guī)則變化和不規(guī)則變化。 4。能正確使用量詞修飾名詞。 教學(xué)內(nèi)容： 詞匯：free, story, potato, shelf, knife, sheep, salt, tea, kilo, buy, grandpa 詞組：in front of, a packet of, a kilo of, 句型： 1. He often plays football after school. 2. She seldom plays badminton. 3. She always swims after school. 4. He never plays football. 5. She always dances after school. 6. Millie sometimes goes roller skating. 7. What do we need to buy? 教學(xué)準(zhǔn)備：數(shù)碼投影或食物實(shí)物。 Step 1: Introduction ① Revise the names of the food: What’s your favourite food? … ② Do you drink milk every day? Do you have an apple every day? Do you run every day or every week? … Introduce the new words: always; usually; often; sometimes; seldom; never.　領(lǐng)讀并突出發(fā)音規(guī)則． Step 2: Presentation ① 教師向?qū)W生介紹他的生活方式：My lifestyle. I always go to school by bike. I usually have milk for breakfast. I often eat fruit at lunchtime. I sometimes play badminton in the afternoon. I seldom play football. I never drink Coke. ②參見PPT讓學(xué)生理解六個(gè)頻度副詞所表示的做事情的頻率。 ③自己仿照教師的示例，讓學(xué)生談自己的生活方式。 ④完成A練習(xí)，并請(qǐng)學(xué)生讀出答案。 ⑤看著食物圖片，用六個(gè)頻度副詞來表示自己的飲食習(xí)慣；學(xué)習(xí)新單詞potato; salt; tea （這是一個(gè)承上啟下的環(huán)節(jié)，既讓學(xué)生用頻度副詞來練習(xí)，又引出下面的名詞的學(xué)習(xí)） Step 3: Practice ① 區(qū)分圖中食物的哪些是可數(shù)的，哪些是不可數(shù)的；指導(dǎo)學(xué)生使用名詞的時(shí)候要考慮用法。 ② 可數(shù)名詞的用法：讓學(xué)生總結(jié)“a”、“an”的用法；尤其是在字母前的使用；復(fù)數(shù)的變形方式，閱讀書中表格，掌握可數(shù)名詞變形的技巧。 ③ 在語境中具體使用的練習(xí)。 ④ 不可數(shù)名詞：可以用量詞來表達(dá)一定的數(shù)量概念。提供量詞，讓學(xué)生與不可數(shù)名詞搭配。（提醒：當(dāng)然量詞也可以和可數(shù)名詞搭配） ⑤ 完成B的練習(xí)，全班朗讀； ⑥ 總結(jié)對(duì)話中出現(xiàn)的可數(shù)名詞單/復(fù)數(shù)、不可數(shù)名詞。 Step 4: Homework 1. 掌握頻度副詞的用法； 2. 配以練習(xí)，鞏固名詞的用法。 Unit 4 Grammar(2) 常州市實(shí)驗(yàn)初級(jí)中學(xué) 惲波 教學(xué)目標(biāo) 1．識(shí)別there be句型和have/has的區(qū)別。 2. 熟練掌握 there be句型，包括肯定、否定和疑問形式。 教學(xué)內(nèi)容 詞匯: bottle noodle wow 詞組: a carton of 句型: There is (not) a banana on the table. There is (not) too much sugar in them. There are(not) many potatoes on the table. 教學(xué)準(zhǔn)備 多媒體（電腦） 教學(xué)步驟 Step1 呈現(xiàn) 1. 呈現(xiàn)課本P67（或相似）的圖片,讓同桌間就該圖進(jìn)行對(duì)話操練，引入there be 句型。 A: What can you see on the table? B: I can see … A: Are /Is there …on the table? B: Yes, there are/is. No, there aren’t/isn’t. 在此過程中，鼓勵(lì)學(xué)生能用完整的句子對(duì)there be 句型進(jìn)行回答，如There are/is …on the table./ There are/is not…on the table. 2. 指導(dǎo)學(xué)生就教室中的物品用there be句型進(jìn)行對(duì)話操練。 A: What can you see in our classroom? B: I can see … A: Are / Is there …in our classroom? B: Yes, there are/is. (There are/is …in our classroom.) No, there aren’t/isn’t. (There aren’t /isn’t …in our classroom.) 3.指導(dǎo)學(xué)生根據(jù)以上對(duì)話操練歸納出there is 和there are 句型的區(qū)別。 4.給出一系列和there is/are及have/has有關(guān)的句型，讓學(xué)生用這些詞（組）的正確形式填空。 5.指導(dǎo)學(xué)生歸納出there is/are及have/has的區(qū)別。 Step2 練習(xí) 1.完成一組用there is/are或have/has的正確形式填空，以檢驗(yàn)學(xué)生是否已掌握什么情況下用there is, there are, have, has以及它們各自的不同用法。 1). How many days _______ in a month? _______thirty or thirty-one days in a month. 2). How many legs ______ the chair _______ ? It ______ only two . It is broken. 3). What’s in the shopping mall ? _______ a supermarket, some restaurants and different kinds of shops. 4). Look! The clocks _______ round faces and on the faces _______ three legs. 5). Can you see the tall building in the centre of the city? It _______ 38 floors . _______ many panies and shops in it . 6). ________ some chicken on the plate.。 _______ any noodles in the bowl . 7). _______ you _______ much homework to do every day ? Yes. _______ no time for us to watch TV. 8). Who ________ a Chinese-English dictionary? Nobody________ . I think _________ some in the teacher’s office. 2.指導(dǎo)學(xué)生完成課本67頁練習(xí)，掌握there be 句型的正確用法。 3.用there be句型的正確形式完成一組新對(duì)話。 Kitty: I am hungry. Amy: Me too. Kitty: _________ a restaurant around here? Amy: I don’t think so. ________ not one that I know of. Kitty: Then _________a supermarket nearby? Amy: Let me think. Well, ________ a big supermarket at the end of this street.________ a lot of things we can eat there. Kitty: That’s great, but _______always many people there too? Amy: I think so. Kitty: Oh, I hate too many people. Look, _______ a snack bar over there. Shall we go there? Amy: OK. 4.學(xué)生運(yùn)用已學(xué)的there be 句型，參照以上練習(xí)中出現(xiàn)的對(duì)話自由發(fā)揮，同桌間編對(duì)話進(jìn)行操練。 Unit 4 Integrated Skills 常州市實(shí)驗(yàn)初級(jí)中學(xué) 惲波 教學(xué)目標(biāo) 1．知識(shí)目標(biāo)：能熟練掌握和運(yùn)用一些表達(dá)頻率的單詞，詞組和句型。通過完成一張調(diào)查問卷獲取同伴的相關(guān)信息。幫助學(xué)生掌握本節(jié)課的三會(huì)、四會(huì)單詞、詞組及句型。 2．能力目標(biāo)：能從聽力材料中獲取相關(guān)有用的信息，能用已經(jīng)掌握的信息來完成調(diào)查問卷并且根據(jù)調(diào)查的結(jié)果用自己的語言來描寫同伴的飲食和生活習(xí)慣。在同伴相互交流的基礎(chǔ)上能靈活運(yùn)用本單元學(xué)過的知識(shí)，進(jìn)行聽、說、讀、寫的訓(xùn)練。 3．情感目標(biāo)：通過比較和學(xué)習(xí)，幫助學(xué)生養(yǎng)成良好的飲食和生活習(xí)慣。 教學(xué)內(nèi)容 詞匯: biscuit congratulations point overall questionnaire partner 詞組: change your diet need to exercise more watch less TV three to six times week less than more than 2 hours of TV 句型: You are not fit at all. How much TV do you watch every week? 教學(xué)準(zhǔn)備 1 錄音機(jī) 2 多媒體（電腦） 教學(xué)步驟 Pre-teaching 與學(xué)生共同欣賞flash《兔子舞》，引起學(xué)生興趣，進(jìn)而導(dǎo)入對(duì)話。 T: Do you know the song? （The students in our school dance with the song every day.) T: Is it good for our health?” T: Dancing with the music can help us to keep healthy. Do you know how to keep healthy? While-teaching Step1 T: Do you know how to keep healthy? S: do activities have a healthy diet have enough sleep… Step2 向?qū)W生展示一些圖片，讓他們辨別哪些是健康/不健康的食物。 Step3 同桌間就教師給出的調(diào)查問卷（和學(xué)生生活有關(guān)）進(jìn)行對(duì)話操練。 1. What food do you often have? 2. What activities do you often do? 3. How do you go to school every day? 4. How much sleep do you have every day ? (have …h(huán)ours of sleep) Step4 就本課幾個(gè)難點(diǎn)句型 “How much” “How long” “How often” 進(jìn)行對(duì)話操練。 Step5 聽錄音，用在第四個(gè)步驟中學(xué)到的幾個(gè)重點(diǎn)詞組 less than, more than, never, seldom, often and many times 來填空。（附有錄音材料） Eddie exercises for less than 3 times a week. He watches TV for more than 4 hours. He often eats meat and bones. He sleeps for more than 10 hours. He never eats fruit and vegetables. He walks to his bowl many times a day. Step6 聽錄音，完成胡文的調(diào)查問卷，并完成自己的調(diào)查問卷，對(duì)結(jié)果做出準(zhǔn)確的判斷 Step7 在得分6－9一欄，導(dǎo)入Eddie的相關(guān)信息，進(jìn)而用所給信息來完成對(duì)話，從而復(fù)習(xí)之前所學(xué)單詞和詞組。 Step8 通過一系列問題加深對(duì)同桌生活習(xí)慣的了解，進(jìn)而完成一份報(bào)告，并在全班范圍內(nèi)進(jìn)行交流。 Step9 猜名字游戲：通過描述自己的一個(gè)好朋友的某些顯著特征（以飲食和生活喜歡為主）加強(qiáng)學(xué)生的語言表達(dá)能力的培養(yǎng) After-teaching 家庭作業(yè)：寫一份同學(xué)或朋友的報(bào)告，來介紹他（她）的飲食和生活習(xí)慣。 Unit 4 Speak up &Pronunciation 常州市實(shí)驗(yàn)初級(jí)中學(xué) 惲波 教學(xué)目標(biāo) 1． 提高學(xué)生聽、說、讀、寫言綜合運(yùn)用能力。 2． 能在實(shí)際交際情景中談?wù)撌澄锖惋嬍辰Y(jié)構(gòu)。 3． 能用正確的語音、語調(diào)朗讀陳述句、疑問句、否定句和Wh-疑問句開頭的疑問句。 教學(xué)內(nèi)容 詞匯: lie couch feel luck supermarket carry 詞組: lie on the couch feel good not…any more 句型: 1. How do you like your new diet? 2. I love hamburgers but I don’t eat them any more. 3.Good luck with your new diet and lifestyle. 教學(xué)準(zhǔn)備 1 錄音機(jī) 2 多媒體（電腦） 教學(xué)步驟 Step1 呈現(xiàn) 1 復(fù)習(xí)本單元所學(xué)內(nèi)容：將學(xué)生所學(xué)過有關(guān)食物、飲料、水果的單詞歸類。 2 通過完成三張表格來復(fù)習(xí)三個(gè)學(xué)生Kitty, Daniel, Wu Wen的飲食和生活習(xí)慣。 Step2 活動(dòng) 1 引入一個(gè)新的學(xué)生“我”的生活和飲食習(xí)慣，借此引出本課的重點(diǎn)詞組“not…any more”和“l(fā)ie on the couch”。 2 聽課本70頁B部分錄音，回答問題。 3 通過回答問題，學(xué)生已對(duì)兩個(gè)學(xué)生Meiling和 Ricky的飲食和生活習(xí)慣較為了解。在此基礎(chǔ)上，給出和他們生活習(xí)慣有關(guān)的圖片，讓學(xué)生根據(jù)圖片用自己的話復(fù)述兩個(gè)學(xué)生的生活習(xí)慣。 4 學(xué)生按照課本70頁B部分同桌間相互對(duì)話，詢問彼此的飲食和生活習(xí)慣，完成自己的飲食和生活習(xí)慣表。 Step3 呈現(xiàn) 1請(qǐng)一組同學(xué)以對(duì)話的形式來告知全班自己的飲食和生活習(xí)慣，同時(shí)提醒其他學(xué)生注意他們?cè)趯?duì)話過程中的語音、語調(diào)。 2 聽課本70頁的疑問句，請(qǐng)學(xué)生根據(jù)已有的知識(shí)，歸納總結(jié)出疑問句，Wh-疑問詞開頭的疑問句，肯定句，疑問句的語調(diào)。 Step4 活動(dòng) 1 給出一副外星人與小女孩對(duì)話的圖片，讓學(xué)生猜測他們對(duì)話的內(nèi)容，同桌間用正確的語調(diào)編寫對(duì)話并進(jìn)行操練。 2 練習(xí) 1）用正確的語調(diào)朗讀下列句子。 How often do you exercise? Do you like tomatoes? How long do you sleep every night? I walk to my school every day. Do we need to buy some vegetables? How much TV do you watch every day? 2）用正確的疑問詞對(duì)劃線部分提問。 . Sandy often eats snacks between meals. Lucy watches two hours of TV every day. This is Meiling’s basketball. I carry all that food with a big bag. My cousin goes to the restaurant for dinner at weekends. Daniel loves eating Coke and hamburgers. Unit 4 Main task 常州市實(shí)驗(yàn)初級(jí)中學(xué) 惲波 教學(xué)目標(biāo) 1． 能看懂食物營養(yǎng)價(jià)值表。 2． 將關(guān)于飲食和生活方式的信息用文章形式表達(dá)出來。 教學(xué)內(nèi)容 詞匯: peanut soup smount calorie vitamin without 詞組: stay healthy orsnge juice start the day green tea 句型: I need vitamins to stay healthy. This helps me start the day. I sometimes have rice with fish and an apple for lunch. This meal gives me energy for the afternoon and for playing volleyball. It is also important to frink lots of water every day. You can drink it without getting fat. 教學(xué)準(zhǔn)備 1 錄音機(jī) 2 多媒體（電腦） 教學(xué)步驟 Step 1 呈現(xiàn) 1. 呈現(xiàn)一些食物或水果的圖片，讓學(xué)生判斷它們是否為健康的。 2. 繼續(xù)問學(xué)生”Why are they healthy?Do you have a healthy diet? Here is some information for you.” 進(jìn)而引入課本71頁的表格。 3. 利用表格與學(xué)生進(jìn)行對(duì)話交流。 1）Can you get vitamins from water? 2）How many calories can you get from a packet of noodles? 3）What can you get from 100g of beef? 4）Are peanuts a kind of healthy food? Why? 4. Group Discussion：What should I eat if I want to get 200 calories and Vitamin A? Step2 寫作 1. 對(duì)學(xué)生說：Here is an article about Millie’s diet and lifestyle. 學(xué)生在閱讀文章的基礎(chǔ)上完成表格。 Name/ Age Hobbies Breakfast/Reason Lunch/ Reason Supper/Reason 2. 根據(jù)文章，翻譯詞組。 1）.需要許多能量 2）.一杯橘汁 3）.對(duì)...有益 4）.保持健康 5）.每天多喝水很重要。 6）.你可以喝水而不發(fā)胖。 3. 學(xué)生根據(jù)自身情況完成第72頁C部分的信息表并模仿Millie的文章寫一篇關(guān)于自身情況的短文。 1）列出食物、水果、飲料的名稱。 2）讓學(xué)生考慮早飯、中飯、晚飯分別吃什么，它們是否有益于健康。 3）學(xué)生自己寫文章。 Unit 4 Checkout 常州市實(shí)驗(yàn)初級(jí)中學(xué) 惲波 教學(xué)目標(biāo) 1． 能熟練掌握與本單元話題有關(guān)的詞匯和語法。 2． 對(duì)本單元進(jìn)行回顧和復(fù)習(xí)。 3． 對(duì)所學(xué)內(nèi)容進(jìn)行自我檢測。 教學(xué)內(nèi)容 詞匯: list 教學(xué)準(zhǔn)備 1 錄音機(jī) 2 多媒體（電腦） 教學(xué)步驟 Step1 復(fù)習(xí) 1 對(duì)學(xué)生說“How many different groups of food do you know？”進(jìn)而對(duì)本單元所學(xué)的食物名稱進(jìn)行歸類。也可以進(jìn)一步詢問這些食物是否健康以復(fù)習(xí)之前所學(xué)內(nèi)容。 2 完成課本第73頁B部分的練習(xí)。 Step 2 復(fù)習(xí) 1 根據(jù)圖片，復(fù)習(xí)如何正確運(yùn)用數(shù)量詞來表示不同的不可數(shù)名詞的數(shù)量。 2 復(fù)習(xí)there be 句型的用法，進(jìn)而完成課本73頁A部分練習(xí)。 3.通過同桌間相互詢問最喜歡的食物來完成購物單，計(jì)算最喜歡食物所含的維他命和卡路里數(shù)量，進(jìn)而復(fù)習(xí)main task部分。 4.根據(jù)以上的問題和答案來完成有關(guān)同桌飲食和生活習(xí)慣的便條。 5.進(jìn)一步采訪同學(xué)的朋友或父母，了解他們的飲食和生活習(xí)慣，完成調(diào)查問卷。 Step3 復(fù)習(xí) 1 本單元的重點(diǎn)詞組。 2 本單元的重點(diǎn)句型。 3 按要求轉(zhuǎn)換句型練習(xí)。 1.There are some cakes in the box .( 改為一般疑問句) 2.I want to have some lemons .(改為同義句) 3.Those are apples .(改為單數(shù)) 4.Eddie loves chocolate because it is very sweet. （對(duì)劃線部分提問,下同） 5.She sleeps for 10 hours a day. 6.Millie goes dancing twice a week. 7.There are three glasses of milk on the table. 8. He needs a kilo of meat .