（新課改省份專用）2020高考英語大一輪復(fù)習(xí) Unit 2 Healthy eating教案（含解析）新人教版必修3.doc

Unit 2 Healthy eating一、課前基礎(chǔ)自查(一)分類記單詞省時高效.閱讀單詞(知其意)1.muscle n肌肉；(食用)瘦肉2.digest vi.& vt. 消化n. 摘要；概要3.glare vi. 怒目而視；閃耀n. 怒視；炫目的光4.spy vi.& vt. 窺探；秘密監(jiān)視n. 間諜；偵探5.roast adj. 烤制的vt.& vi. 烤；烘；烘烤6.obesity n. 過度肥胖7.garlic n. 大蒜8.cooperation n. 合作；協(xié)作9.breast n. 胸部；乳房10.fibre n. 纖維；纖維制品11.vitamin n. 維生素12.protein n. 蛋白質(zhì).重點單詞(寫其形)1.diet n日常飲食vi. 節(jié)食2.fry vt.& vi. 油煎；油炸3.slim vi. 變細(xì)；減肥adj. 苗條的；纖細(xì)的4.lie n. 謊話；謊言vi. 說謊5.customer n. 顧客；消費(fèi)者6.consult vt. 咨詢；請教；商量7.sigh vi. 嘆息；嘆氣n. 嘆息；嘆息聲8.debt n. 債；債務(wù)9.hostess n. 女主人；女主持人10.discount n. 折扣 .拓展單詞(通其變)1.balance n天平；平衡vt.平衡；權(quán)衡balanced adj.均衡的2.curiosity n好奇心curious adj.好奇的curiously adv.好奇地3.weakness n缺點；虛弱；弱點weak adj.虛弱的4.strength n強(qiáng)項；長處；力量strengthen vt.加強(qiáng)；鞏固strong adj.強(qiáng)壯的；堅強(qiáng)的5.limit vt.限制；限定n.界限；限度limited adj.有限的limitation n范圍；限制6.benefit n利益；好處vt.& vi.有益于；有助于；受益beneficial adj.有益的7.bine vt.& vi.(使)聯(lián)合；(使)結(jié)合bination n結(jié)合；聯(lián)合語境活用1.Children are always curious about everything they see and hear.They will ask all kinds of questions curiously.To meet their curiosity,_wed better answer them patiently.(curiosity)2.David has a strong body.He has the strength to do this hard work.We had better strengthen the relationship with him.(strength)3.Everyone knows the benefit of learning English and if you learn it well, it will be beneficial to your future career.It is reported that many graduates have benefited from having a good mand of English.(benefit)4.We cant always bine work with pleasure, and the bination is hard to get.(bine)5.The natural resources we have are limited.Therefore we have no reason to waste the precious resources without limit.(limit)(二)練中記短語記牢用活寫準(zhǔn)記牢語境活用(選用左欄短語填空)1.lose_weight體重減輕；減肥2.get_away_with 受到從輕發(fā)落；(做壞事)不受懲罰3.tell_a_lie 說謊4.win_.back 贏回；重新獲得5.earn_ones_living 謀生6.in_debt 欠債7.spy_on 暗中監(jiān)視；偵查8.cut_down 削減；刪節(jié)9.before_long 不久以后10.put_on_weight 增加體重11.glare_at 怒目而視12.balanced_diet 平衡膳食13.for_the_benefit_of 為了的利益14.keep_fit 保持健康1.Though Jenny is the best student in study, she shouldnt get_away_with telling a lie.2.Many people who live along the coast earn_their_living by the fishing industry.3.You smoke too much, you should try to cut_down in order to keep healthy.4.Before_long,_he decided to return to the small village where he once lived to help those poor children.5.Since his mother has been ill for a long time, he is heavily in_debt.6.You eat the foods containing too much sugar and fat, which makes you put_on_weight easily.7.The government will have to work hard to win_back the confidence of the people.(三)仿寫明句式以用為本教材原句句式解讀句式仿寫1.“Nothing could be better，” he thought. 他想：“再沒有比這些更好吃的了?！狈穸ㄔ~與比較級連用表示最高級含義。就我看來， 沒有什么比閱讀更讓人愉快的了。As far as Im concerned, nothing_could_be_more_pleasant than reading.2.Something terrible must have happened if Li Chang was not ing to eat in his restaurant as he always did.要是李昌不像往常那樣到他的餐館里來吃飯，那問題一定嚴(yán)重了。as引導(dǎo)方式狀語從句。要是他不像以前那樣微笑的話，那他肯定是遇到了令他不高興的事。Something unpleasant must have happened to him if he didnt smile as_he_always_did.3.He could not have Yong Hui getting away with telling people lies！他可不能讓雍慧哄騙人們后跑掉！cant have sb.doing sth.“不允許某人做某事”。我不允許你用粗魯?shù)姆绞礁愕膵寢屨f話。你必須立刻向她道歉。I cant_have_you_speaking_to_your_mother in a rude manner.You must apologize to her immediately.4.According to my research, neither your restaurant nor mine offers a balanced diet. 根據(jù)我的研究，你我兩家餐館所提供的都不是平衡膳食。neither .nor .意為“既不也不”。我們的學(xué)校位于美麗的天津市，在秋天它既不太熱也不太冷。Our school lies in Tianjin City, which is beautiful.In autumn, it is neither_too_hot_nor_too_cold.二、課堂重點深化1balance n天平；平衡vt.平衡；權(quán)衡自主體驗單句語法填空Before making the final decision, youd better balance the advantages against the disadvantages.Youd better keep a balanced (balance) diet for the benefit of your health.補(bǔ)全句子When the boy was running after his brother, he lost_his_balance and had a bad fall.當(dāng)小男孩跑著追哥哥時，他失去平衡重重地跌了一跤。系統(tǒng)歸納(1)balance A against B權(quán)衡/比較A和B(2)balanced adj. 平衡的；均衡的keep a balanced diet 保持均衡的飲食(3)keep the balance of nature 保持生態(tài)平衡keep ones balance 保持平衡lose ones balance 失去平衡重點強(qiáng)化佳句時時寫你太努力工作了，你最好在工作和休閑之間保持平衡。You are working too hard.Youd better keep_a_balance_between_work_and_relaxation.僻義牢牢記I must check my bank balance before I decide to buy the car.余額2lie v說謊；躺下；位于n.謊言；謊話自主體驗單句語法填空My mother wont have me lying (lie) to her no matter what happens.The town lies (lie) on the coast with amazing scenery, which attracts many visitors every year.He didnt finish his homework last night so he told lies (lie)The survivors lay (lie) on the beach, exhausted and shocked.系統(tǒng)歸納(1)tell a lie/lies撒謊；說謊a white lie 善意的謊言(2)lie to sb. 向某人撒謊lie in 在于重點強(qiáng)化易錯對對碰(lie/lay)The boy lying on the ground lied to his mother that the cock had laid an egg.The living room is clean and tidy, with a dinning table already laid for a meal.佳句時時寫毫無疑問，這個候選人的優(yōu)勢在于他能用英語和外國人交流。There is no doubt that this candidates advantage lies_in_his_ability_to_municate_with foreigners in English.名師指津單詞詞性詞義過去式過去分詞現(xiàn)在分詞lievi.說謊liedliedlyinglievi.躺；位于laylainlyinglayvt.放置；下蛋l(fā)aidlaidlaying3strength nC強(qiáng)項；長處；優(yōu)點 U力量；體力自主體驗單句語法填空(2017北京高考)One idea is that sleep helps us strengthen (strong) new memories.The strength of riding bikes is that it can build up our strength.The ability to keep calm is one of his strengths (strength)系統(tǒng)歸納(1)build up ones strength/body強(qiáng)身健體strengths and weaknesses 優(yōu)點和缺點The strength of .is that . 的優(yōu)點是(2)strengthen vt.& vi. 加強(qiáng)；鞏固重點強(qiáng)化佳句時時寫(2018全國卷書面表達(dá))為了強(qiáng)身健體，我們經(jīng)常組織各種各樣的活動，例如：打籃球、乒乓球等。To_build_up_our_strength,_we often organize all kinds of activities, such as playing basketball and table tennis.4limit vt.限制；限定n.界限；限度自主體驗單句語法填空Set a limit to the number of tasks you take on each day and stick to it.Life is limited (limit), but there is no limit to serving (serve) the people.Any driver found driving beyond the speed limit will be charged.系統(tǒng)歸納(1)beyond the limit超過限度within the limits of 在范圍內(nèi)set a limit to sth. 對規(guī)定限度there is a/no limit to sth. 對是有限的/無限的(2)limit .to . 把限制在內(nèi)(3)limited adj. 有限的limitless adj. 無限的重點強(qiáng)化佳句時時寫(2015全國卷書面表達(dá))文章的長度應(yīng)限制在400詞左右。The length of the article should_be_limited_to 400 words or so.僻義牢牢記The public is not allowed within a 2mile limit of the missile site.界限5benefit n好處；利益；優(yōu)勢vt.& vi.有益于；有助于；受益自主體驗單句語法填空As we all know, books are the source of knowledge, from which I benefit a lot.If I am lucky enough to be elected, I will make every effort to serve for the benefit of students and our club.As everyone knows, sports are beneficial (benefit) to building our strength.系統(tǒng)歸納(1)benefit from/by .從中受益；得益于(2)for the benefit of 為了的利益(3)beneficial adj. 有益的；有利的 重點強(qiáng)化佳句時時寫(一句多譯)(2018全國卷書面表達(dá))了解中國的餐桌禮儀對你很有益。Having_a_good_knowledge_of_table_manners_of_China_will_benefit_you_greatly.(benefit vt.)Having_a_good_knowledge_of_table_manners_of_China_will_be_of_great_benefit_to_you.(benefit n)Having_a_good_knowledge_of_table_manners_of_China_will_be_very_beneficial_to_you.(beneficial)僻義牢牢記In 1986, more than three million people were receiving unemployment benefit.救濟(jì)金6bine vt.& vi.(使)聯(lián)合；(使)結(jié)合自主體驗單句語法填空Only when our theory is_bined (bine) with practice can the former bee reliable knowledge.It was several factors that bined to_harm (harm) our friendship.The firm is working on a new product in bination with several overseas partners.系統(tǒng)歸納(1)bine .with/and .把與結(jié)合起來bine to do sth. 聯(lián)合起來做某事(2)bination n結(jié)合；聯(lián)合；組合；聯(lián)合體；結(jié)合物in bination (with) (與)聯(lián)合/結(jié)合重點強(qiáng)化佳句時時寫如果他能把自己的才能和勤奮結(jié)合起來，他應(yīng)該會很有成就。If he can bine_his_ability_with_hard_work,_he should be very successful.1get away with受到從輕發(fā)落；(做壞事)不受懲罰系統(tǒng)歸納get away (from) (從)脫離；逃脫()get along/on with 與相處；進(jìn)展get down to (doing) sth. 開始認(rèn)真地做某事get over 克服(困難)；從中恢復(fù)過來get through 完成；接通電話；通過get across (to sb.)(向某人)解釋清楚；使(某人)了解重點強(qiáng)化用法條條清(選用上述短語填空)I rang him several times this morning but could not get_through to him.If we can get_over present difficulties, then everything should be all right.It took a long time to get_across to the workers the way the machine worked.Every now and then I like to spend a few days in the country to get_away_from the noise and pollution of London.佳句時時寫我們的英語老師嚴(yán)格要求我們，他絕不允許我們在考試中的作弊行為不受處罰。Our English teacher is very strict with us.He wont have us getting_away_with_cheating_in_the_exam.2cut down削減；刪節(jié)；減少；砍倒；降低；殺死；奪去的生命自主體驗寫出下列句中cut down的含義Every one of us can make a great effort to cut down the use of energy in our country.減少；削減Immediate actions should be taken, like stopping cutting down trees, to better the environment.砍倒Hunger, cold and illness have cut down many of the villagers.殺死；奪去的生命系統(tǒng)歸納cut in插話；讓某人分享利潤cut up 切碎；齊根切掉cut out 刪除cut through 開辟cut off 切斷；中止；隔絕；剝奪繼承權(quán)重點強(qiáng)化用法條條清(cut in/cut off/cut up)Id feel cut_off if I didnt know what was happening in the world.Cut_up the carrots before you put them into the pot.She kept cutting_in on our conversation, which made us very angry.佳句時時寫為了保持健康，我們應(yīng)該減少上網(wǎng)的時間。In order to keep fit, we should cut_down_the_time_spent_in_surfing_the_Internet.3否定詞與比較級連用表示最高級含義教材原句“Nothing_could_be_better，” he thought.自主體驗Your story is perfect; Ive never heard a_better_one before.你的故事太完美了，我之前從來沒有聽過比這更好的故事。Tom is taller_than_any_other_student in our class.湯姆是我們班最高的學(xué)生。You can_never_be_too_careful while crossing the street.過馬路時，你越小心越好。歸納點撥表示最高級意義的幾種特殊結(jié)構(gòu)：(1)“否定詞比較級”意為“沒有比更；沒有像一樣”，常用的否定詞有no, not, never, nothing, nobody, hardly等。(2)比較級than(3)can/couldnever/notbe佳句背誦(增分要點句)(2018全國卷書面表達(dá))From my point of view, nothing is more important than health in our daily life.As a consequence, we often take part in varieties of afterschool activities in the newlybuilt stadium.就我個人而言，身體健康最重要，因此，我們常常在新建的體育場參加各種各樣的課外活動。(增分要點句)As a student, I can tell you that there is nothing better than being praised by my teacher before my classmates.作為學(xué)生，我可以告訴你，沒有什么比在同學(xué)面前被老師表揚(yáng)更好的了。4cant have sb.doing sth.“不允許某人做某事”教材原句He could_not_have_Yong_Hui_getting away with telling people lies!自主體驗You cant have your children running (run) around in the house.There is no need to worry about.I will have Tom pick (pick) you up at the airport.(2016全國卷書面表達(dá))I intended to take up a parttime job, through which I can have my horizons broadened (broaden)(2017天津高考)I was watching the clock all through the meeting, as I had a train to_catch (catch)歸納點撥用法規(guī)則(1)have sb.doing sth.意為“允許某人做某事”時，常用于否定句中；意為“讓某人一直做某事”時，強(qiáng)調(diào)動作的持續(xù)性(2)have sb.do sth.讓某人做某事(3)have sth.done讓/叫別人做某事；遭遇某種(不幸的)事情；使某事完成(4)have sth.to do有事情要做(不定式作定語)注意事項該句型解題的關(guān)鍵在于搞明白have 的含義。(1)have是使役動詞就要考慮have sb.doing; have sb.do; have sth.done(2)have是及物動詞“有”含義時，就要考慮have sth.to do佳句背誦(精彩開頭句)(2016全國卷書面表達(dá))Im terribly sorry for not being able to go to the bookstore with you on Friday afternoon.I have just found that I have an important meeting to attend that afternoon.(增分要點句)I wont have you making the same mistake again and again.本單元語篇話題與新課程主題語境“人與自我”中的“飲食健康”子話題相對應(yīng)一、話題語素積累多一點子話題飲食健康(一)淺易詞匯溫一溫mentalphysicalnecessarytasteenergy recover lifestyle habitfat effect strong breathecontain tired relaxed safety(二)生疏詞匯記一記refresh v(使)精神振作；(使)精力恢復(fù)nutrition n. 營養(yǎng)；滋養(yǎng)snack n. 小吃零食及其他bacteria n. 細(xì)菌protein n. 蛋白質(zhì)vitamin n. 維生素fibre n. 纖維intake n. 攝入量calorie n. 卡路里；熱量cuisine n. 飯菜；菜肴beancurd n. 豆腐porridge n. 稀飯；粥mineral n 礦物質(zhì)cheese n. 奶酪(三)常用詞塊憶一憶be rich in 富含be high/low in 含高/低be good/bad for 對有益/有害stay up 熬夜；不睡覺go to bed early and get up early 早睡早起be harmful to/do harm to 對有害keep healthy both physically and mentally保持身心健康take regular exercise 進(jìn)行有規(guī)律的鍛煉develop a healthy eating habit 養(yǎng)成健康的飲食習(xí)慣for lack of 由于缺乏attach much more importance to 認(rèn)為更重要concentrate on 集中精力于take an active part in 積極參加consist of 包括keep fit 保持健康(四)寫作佳句背一背The majority of people take in too much fat and not enough fibre, which does great harm to their health.Eating in a healthy way and exercising regularly are the key to keeping healthy.As far as Im concerned, we should develop a healthy eating habit to build up our strength.Only in this way can we have enough energy to study.二、“分步寫作”表達(dá)準(zhǔn)一點讀后續(xù)寫情節(jié)發(fā)展合理化閱讀下面短文，根據(jù)所給情節(jié)進(jìn)行續(xù)寫，使之構(gòu)成一個完整的故事。I just finished reading a story about a school administrator who was once a middle school teacher in a large American city. She had a lifechanging experience that I can identify_with too.After dinner one evening, she was waiting to get on the elevator and when the doors opened, she was face to face with a former student who she had made leave school. The student was not allowed to return and now, several years later, she was faced_with the same student.He had brought a BB gun to school. There were zero tolerance rules in place in the school. A BB gun, though not a deadly weapon, could still do a lot of bodily harm and perhaps it could prove dangerous. The fact is, the school was no place for it to be brought. The student was expelled (開除) and told not to e back.She and the student, immediately recognized each other and he offered a pleasant greeting to her as he stepped_out_of the elevator. He had in fact joined the military academy and was about to take the SAT to enter college. She was thankful that his life had not gone in_a_different_direction and that he wasnt in_jail. He had a positive outlook on his life and a plan to pursue something good in his future.Yesterday, I was in a grade 1 high school class teaching TOEFL Speaking. Tony was sitting in the first row. I noticed that before class, Tony had slightly kicked a desk and was obviously upset about something. I also know that he has a girlfriend in the class and I quickly concluded that theyd had an argument. I know that it is silly of him to act that way or perhaps even have a girlfriend at that age. Nevertheless,_he does and this little drama was unfolding even before class began.注意：1.所續(xù)寫短文的詞數(shù)應(yīng)為150左右；2至少使用5個短文中標(biāo)有下劃線的關(guān)鍵詞語；3續(xù)寫部分分為兩段，每段的開頭語已為你寫好；4續(xù)寫完成后，請用下劃線標(biāo)出你所使用的關(guān)鍵詞語。Paragraph 1：I was also sensitive to the fact that he likely wasnt ready to stand up and answer the TOEFL questions Id posed to the class. Paragraph 2：Ive been a teacher long enough to be able to read the students in the classroom and knew he needed some time to relax and cool down before I called on him. 寫作步驟第一步：速讀全文文本大意：作者首先分享了一個故事：一位老師遇到以前被自己開除的學(xué)生，學(xué)生被開除的原因是他把BB槍帶進(jìn)了校園。出乎意料的是這個學(xué)生目前在軍校讀書，而且積極向上。然后作者講述了在自己的課堂上遇到的一件事。敘述意圖：文章告訴我們教育需要愛心，友善的態(tài)度是教育最基本的前提條件，而且也是教育的真正動力。第二步：細(xì)讀全文1所給短文情景模式分析。whoI, a middle school teacher, a former student, TonywhatA student was expelled (開除). However, he had a positive outlook on his life. Then the author told us what happened in a high school class when teaching TOEFL Speaking.whenafter dinner one evening, yesterdaywherein a high school classwhyThe student had brought a BB gun to school while Tony had had an argument with his girlfriend.2對原文所提供的下劃線詞語進(jìn)行分類。人物：teacher, student事件：in a different direction, in jail, faced with動作與心理描寫：identify with, step out of, upset, conclude其他：nevertheless第三步：精心謀篇1Paragraph 1：I was also sensitive to the fact that he likely wasnt ready to stand up and answer the TOEFL questions Id posed to the class.我也意識到這一事實，他可能不愿意站起來回答我給同學(xué)們提出的托福問題。情節(jié)分析從短文內(nèi)容可知故事應(yīng)圍繞師生之間的事情展開。注意續(xù)寫第一段提示語部分關(guān)鍵詞“學(xué)生可能不愿意站起來回答問題”，面對這種情況，老師該如何選擇呢？是像上文提到的老師那樣嚴(yán)厲對待學(xué)生，還是想其他辦法呢？故續(xù)寫部分應(yīng)為作者作為老師的心理斗爭。2Paragraph 2：Ive been a teacher long enough to be able to read the students in the classroom and knew he needed some time to relax and cool down before I called on him.我從教時間已經(jīng)夠長的了，能夠看透教室里每個學(xué)生的心思，所以知道他需要一些時間放松、鎮(zhèn)定下來，然后我再讓他回答問題。情節(jié)分析注意本段所給開頭句子“knew he needed some time to relax and cool down before I called on him”，續(xù)寫第二段提示語表明要等到他鎮(zhèn)定下來后再提問他，因此接下來要描述何時提問的，以及提問的結(jié)果如何，最后通過對比兩個故事談作者自己的感受。所以下文續(xù)寫應(yīng)是談自己的具體做法，最后結(jié)合全文，和作者前面讀到的故事產(chǎn)生聯(lián)系，講述對待學(xué)生要具體問題具體分析。第四步：初寫成文Paragraph 1：1我認(rèn)為我應(yīng)該給他幾分鐘讓他鎮(zhèn)定下來。I thought I should give him a few minutes to_calm_down.2如果我覺得他還沒有從憤怒和不安中恢復(fù)過來的話，我也許昨天就把他跳過去了。If I didnt feel that he had_recovered_from his anger and being upset, I might even skip him yesterday.3當(dāng)我面對這種情況的時候，我的腦海里有兩種聲音。There were two voices in my head when I was faced with such_a_situation.4一種說，“讓他回答！”另一種說，“聽從自己的內(nèi)心”。One said, “Make him do it！” The other said, “Listen_to_your_heart.”5值得慶幸的是，我聽從了自己的內(nèi)心感受。Thankfully,_I listened to my heart.Paragraph 2：6我把他留到近乎最后。他出乎我的意料，回答得比我預(yù)料的要好。I left him almost to the last one and he surprised me and did better than_expected.7傾聽自己的心聲，而不是對他刻薄，證明我事情做對了。Listening to my heart instead of making it hard on him, proved_to_be the right thing to do.8托尼不僅獲得面子和理解，而且我也得出結(jié)論，老師有時需要堅強(qiáng)和苛求。Tony not only got the opportunity to receive some grace and understanding, but I also concluded_that a teacher needs to be strong and demanding sometimes.9也有一些時候，老師需要與學(xué)生的情感進(jìn)行溝通，需要聽從自己內(nèi)心的聲音。There are also times that the teacher needs to be in_touch_with the emotional needs of the students and listen to the voice of the heart.第五步：潤色升級1把要點3改為省略句。There_were_two_voices_in_my_head_when_faced_with_such_a_situation.2把要點8改為倒裝句。Not_only_did_Tony_get_the_opportunity_to_receive_some_grace_and_understanding,_but_I_also_concluded_that_a_teacher_needs_to_be_strong_and_demanding_sometimes.第六步：復(fù)查定稿Paragraph 1：I was also sensitive to the fact that he likely wasnt ready to stand up and answer the TOEFL questions Id posed to the class. So I thought I should give him a few minutes to calm down. If I didnt feel that he had recovered from his anger and being upset, I might even skip him yesterday. There were two voices in my head when faced_with such a situation. One said, “Make him do it！” The other said, “Listen to your heart.” Thankfully, I listened to my heart.Paragraph 2：Ive been a teacher long enough to be able to read the students in the classroom and knew he needed some time to relax and cool down before I called on him. I left him almost to the last one and he surprised me and did better than expected. Listening to my heart instead of making it hard on him, proved to be the right thing to do. Not only did Tony get the opportunity to receive some grace and understanding, but I also concluded that a teacher needs to be strong and demanding sometimes. Nevertheless,_there are also times that the teacher needs to be in touch with the emotional needs of the students and listen to the voice of the heart.