2022版高考英语一轮复习Unit2Healthyeating学案必修3.doc

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1、Unit 2Healthy eating重点单词分类识记单词核心单词记全记牢用准用活1.diet n.日常饮食vi. 节食2slim vi. 变细；减肥adj. 苗条的；纤细的3lie n. 谎话；谎言 vi. 说谎4customer n. 顾客；消费者5sigh vi. 叹息；叹气 n. 叹息；叹息声6debt n. 债；债务7hostess n. 女主人；女主持人8discount n. 折扣9digest vi.& vt. 消化 n. 摘要；概要10sign n. 牌示；标记；符号11glare vi. 怒目而视；闪耀n. 怒视；炫目的光12spy vi.& vt. 窥探；秘密监视n.

2、间谍；侦探13fry vt.& vi. 油煎；油炸14consult vt. 咨询；请教；商量 品句填词1(2020全国卷)As a businesswoman，I care deeply about my customers(顾客).2The report found that drinking a proper amount of green tea can be part of a healthy diet(饮食).3Many people experience difficulty in paying off their debts(债务).4If you place an order

3、 now，we will give you a 5% discount(折扣).5Not knowing how to make a proper choice about that thing，Tom decided to consult(咨询)Mr.Black.6When William finished his homework，he sighed(sigh)with relief and then turned on the TV to watch the football match.7Robert lied(lie)to his teacher，for which he is no

4、w being blamed by his mother.8In order to be more charming and slimmer(slim)，girls tend to go on a diet.拓展单词1.curiosity n好奇心curious adj.好奇的2limit vt.限制；限定 n界限；限度limited adj.有限的limitation n范围；限制3benefit n利益；好处 vt.& vi.有益于；有助于；受益beneficial adj.有益的；有利的4weakness n缺点；虚弱；弱点weak adj.虚弱的weaken v使变弱5cooperat

5、ion n合作；协作cooperate v合作；配合cooperative adj.合作的6strength n强项；长处；力量strengthen vt.加强；巩固strong adj.强壮的；坚强的7balance n天平；平衡 vt.平衡；权衡balanced adj.均衡的8combine vt.& vi.(使)联合；(使)结合combination n结合；联合 用所给词的适当形式填空1(2020全国卷)As to the play，our weakness(weak)lies in such respects as roles facial expressions，logical

6、stress of dialogue and stage set.2Children are always curious about everything they see and hear.They will ask all kinds of questions curiouslyTo meet their curiosity，wed better answer them.(curiosity)3David has a strong body.He has the strength to do this hard work.We had better strengthen the rela

7、tionship between us.(strength)4The natural resources we have are limitedTherefore we have no reason to waste the precious resources without limit(limit)5We cant always combine work with pleasure，and the combination is hard to get.(combine)阅读单词1.nut n.坚果；果仁 2muscle n. 肌肉；(食用)瘦肉 3bean n. 豆；豆科植物 4fibre

8、 n. 纤维；纤维制品 5vinegar n. 醋 6pepper n. 胡椒粉；辣椒 7mushroom n. 蘑菇 8.lemon n.柠檬 9barbecue vt.& n. 烧烤；烤肉 10mutton n. 羊肉 11roast adj. 烤制的 vt.& vi. 烤；烘；烘烤 12bacon n. 熏咸肉；腊肉 13sugary adj. 含糖的；甜的 14poisonous adj. 有毒的 15.obesity n.过度肥胖 16vitamin n. 维生素 17protein n. 蛋白质 18breast n. 胸部；乳房 19garlic n. 大蒜 20flavour

9、n. (食物的)味道与气味；特性 21raw adj. 生的；未加工的 22carrot n. 胡萝卜 单元主题语块背诵1develop a healthy eating habit养成健康饮食的习惯2get up early and go to bed early 早起早睡3build up ones body/strength 增强某人的体质4keep healthy both physically and mentally 保持身心健康5the key to keeping healthy 保持健康的关键6suffer from obesity 遭受肥胖之苦7provide enough

10、 energy for your body 为身体提供足够的精力8make ones body relaxed 使身体放松9for lack of exercise 由于缺乏锻炼10take in too much fat 摄入太多的脂肪11be high/low in 含高/低12junk food 垃圾食品balance vt.平衡；权衡 n天平；平衡 单句语法填空/猜测加黑词的含义(2019江苏卷满分作文)Before making the decision whether we should wear the school uniform，we have to balance the

11、advantages against the disadvantages.Keeping a balanced(balance)diet is of great importance，especially for teens who are growing up.I must check my bank balance before I decide to buy the car.账户余额 微写作你太努力工作了，你最好在工作和休息之间保持平衡。You are working too hard.Youd better keep a balance between work and relaxat

12、ion(1)keep ones balance保持平衡lose ones balance 失去平衡keep a balance between A and B A与B之间保持平衡(2)balance A against B 权衡/比较A和B(3)keep a balanced diet 保持均衡的饮 I suggest you should keep a balance between your study and entertainment，such as doing sports，listening to music and so on.我建议你应该在学习和娱乐之间保持平衡，比如做运动、听

13、音乐等等。lie n谎话，谎言 vi.说谎；躺，位于单句语法填空He didnt finish his homework last night so he told lies(lie).You could see from his expression that he was lying(lie)to us.The survivors lay(lie)on the beach，exhausted and shocked.The moment the bell rang，he laid(lay)the book and rushed out of the classroom.微写作毫无疑问，这个

14、候选人的优势在于他用英语和外国人交流的能力。There is no doubt that this candidates advantage lies in his ability to communicate with foreigners in English.(1)tell a lie/lies撒谎a white lie 一个善意的谎言(2)lie to sb. 向某人撒谎lie in 在于lie down 躺 He thought I was lying to him，as a matter of fact，I was telling the truth.他认为我在对他说谎，实际上我讲

15、的是实话。动词过去式过去分词现在分词词义lie vi.liedliedlying说谎lie vi.laylainlying躺；位于lay vt.laidlaidlaying放置；下蛋strength n强项；长处；力量单句语法填空(2020新高考山东卷)Write a poem about how courage，determination，and strength(strong)have helped you face challenges in your life.As a good teacher，you should know your students strengths(stren

16、gth)and weaknesses.(2017北京卷)One idea is that sleep helps us strengthen(strong)new memories.微写作为了强身健体，我们经常组织各种各样的活动，例如：打篮球、乒乓球等。(2018全国卷满分作文)To build up our strength，we often hold all kinds of activities，such as playing basketball and table tennis.(1)have the strength to do sth.有力量/意志做某事build up ones

17、 strength/body 增强体力strengths and weaknesses 优势和劣势(2)strengthen vt.& vi. 加强；巩 As is known to us，unity is strength.No matter what difficulties we meet，we can get them over.众所周知，团结就是力量。不管遇到什么困难，我们都能克服。“优缺点”对比记忆(1)strength n. 长处；强项(2)weakness n. 缺点(3)drawback n. 缺点consult vt.咨询；请教；商量；查询单句语法填空/猜词加黑词的含义Th

18、e doctor consulted with his colleagues about the operation on the patient.(2020全国卷)In fact，anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique.咨询；请教 句式升级After I consulted with my parents，I made up my mind to major in computer.Having

19、 consulted with my parents，I made up my mind to major in computer.(分词作状语)(1)consult sb. about sth.向某人咨询/请教某事consult with sb. about sth. 与某人商量某事consult a dictionary 查字典(2)consultant n. 顾 Youd better not consult a dictionary every time you come across a new word.你不要每次遇到生词就查字典。关于“查字典”的表达法有：consult a di

20、ctionary，refer to a dictionary，look up.in a dictionary等。limit vt.限制；限定 n界限；限度单句语法填空Set a limit to the number of tasks you take on each day and stick to it.(2019江苏卷)Misjudgments on the influences of new technology can lead to a waste of limited(limit)resources.一句多译他的英语水平非常有限以至于不能理解以英语为母语的人说的话。His Eng

21、lish is so limited that he cant understand what the native speakers say. So limited is his English that he cant understand what the native speakers say.(so倒装句型)(1)limit.to.把限制在内(2)set a limit to sth. 对规定限度beyond the limit 超过限度there is a/no limit to. 对是有限的/无限的(3)limited adj. 有限的limitless adj. 无限 A ma

22、ns life is limited，but there is no limit to serving the people.I will devote my limited life to the limitless job of serving the people.一个人的生命是有限的，可是，为人民服务是无限的。我要把有限的生命，投入到无限的为人民服务之中去。benefit vt.&vi.有益于；有助于；受益 n好处，利益，优势单句语法填空(2020新高考山东卷满分作文)Challenging as the activity was，everyone enjoyed it and all

23、 the participants benefited a lot from it.(2020江苏卷)If you see humor as an optional form of entertainment，youre missing some of its biggest benefits(benefit).一句多译很好地了解中国的餐桌礼仪对你很有益。(2018全国卷满分作文)Having a good knowledge of table manners of China will benefit you greatly(benefit vt.)Having a good knowled

24、ge 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 adj.)(1)benefit from/by. 从中受益；得益于(2)for the benefit of 为了的利益(3)beneficial adj. 有利的；有帮助的be of great benefit 对有益be very beneficial to. 对有益(

25、to为介词 This fruitpicking experience benefited us a lot and taught us the importance of working.(2020全国卷满分作文)这次摘水果的经历让我们受益匪浅，也让我们懂得了工作的重要性。begreatn.短语荟萃：be of great usebe very usefulbe of great helpbe very helpfulbe of great importancebe very important单词三维练用所给词的正确形式填空，注意特殊词形变换1(2020天津卷)We will probabl

26、y have to force ourselves to waken our curiosity(curious)and discontent and keep them awake.2(2017全国卷)Knowing the history of the Tang Dynasty will be very beneficial(benefit)to your understanding of the poems.3We should overcome our weaknesses(weak)and fears with courage and determination.4Keeping a

27、 balanced(balance)diet and taking exercises regularly is recognized as a healthy lifestyle.5We should do something together at weekend so as to strengthen(strength)our friendship.用所给动词的正确形式填空，注意不规则动词的形式变化1(2020浙江卷7月)He exposed his sharp teeth，glaring(glare)at us as he ran forward.2The length of the

28、article should be limited(limit)to 400 words or so.3The beautiful scenery，combined(combine)with lovely weather and delicious food，made our visit to Qingdao pleasant and unforgettable.4Lucy will improve her health if she eats less fried(fry)food and snack food.5Mr.Smith burst into anger when he learn

29、ed the students had lied(lie)to him to gain this chance.在空白处填入1个适当的词或括号内单词的正确形式1Learn to combine your knowledge with/and experience，and you are sure to succeed.2Thanks to Yuan Longpings great work，millions of people can benefit from/by his extraordinary work.3He turned up yesterday，aiming to consult

30、 with his friend about the matter.4I am curious to know(know)how the farmers celebrate the festival.短语和句式语境记忆短语记全记牢用准用活1.lose weight 体重减轻；减肥2get away with 被放过；(做坏事)不受惩罚3earn ones living 谋生4before long 不久以后5be tired of 对厌倦/厌烦6win.back 赢回；重新获得7tell a lie/lies 说谎8in debt 欠债9cut down 削减；删节10put on weigh

31、t 增加体重11glare at 怒目而视12keep healthy 保持健康 选用左栏短语填空1Dont eat some food，such as chocolate，cake and meat，which contains too much fat and sugar，as they will make us put on weight easily.2Wang Peng took some measures after the research，hoping to win the customers back3Exercising is considered as a best an

32、d safest way to lose weight，as many doctors suggest.4To cut down my daily expenses，I decide to bring lunch to work tomorrow.5After years of taking drugs，he is now heavily in debt and even has difficulty in affording a meal.仿写用活句式 单元句式会写1句式：否定词与比较级连用表示最高级含义。教材：“ Nothing could be better，” he thought.他

33、想：“再没有比这些更好吃的了。”2句式：as引导方式状语从句。教材：Something terrible must have happened if Li Chang was not coming to eat in his restaurant as he always did要是李昌不像往常那样到他的餐馆里来吃饭，那问题一定严重了。3句式：cant have sb.doing sth.不允许某人做某事教材：He could not have Yong Hui getting away with telling people lies!他可不能让雍慧哄骗人们后跑掉！4句式：neither.n

34、or.意为“既不也不”教材：According to my research，neither your restaurant nor mine offers a balanced diet根据我的研究，你我两家所提供的都不是平衡膳食。 单元主题佳句背诵饮食与健康1As far as Im concerned，nothing is more important than health in our daily life.就我个人而言，在我们的日常生活中身体健康最重要。2My mother cant have me taking in too much fat but not enough fib

35、re，which is good to my health.我妈妈不允许我摄入太多的脂肪而纤维不足，这对我的健康有益。3Fried food and junk food cant be regarded as nutritionally balanced diet.油炸食品和垃圾食品不能算是营养均衡的饮食。4Vegetables contain minerals which are of great benefit to keeping bones and teeth healthy.蔬菜含有矿物质，对保持骨骼和牙齿健康有很大好处。5We ought to focus on a balance

36、d diet，which ensures us the necessary nutrition.我们应该注重均衡的饮食，这能保证我们所必要的营养。get away with受到从轻发落；(做坏事)不受惩罚用get短语填空(2019天津卷)The author takes novel reading as a way to get away from a confusing world.The moment he got home，he got down to cleaning the house.If we can get over present difficulties，then ever

37、ything should be all right.微写作我们的英语老师严格要求我们，他绝不允许我们考试中作弊而不受到惩罚。Our English teacher is very strict with us.He wont have us getting away with cheating in the examget across(使)被理解；(把)讲清楚get away(from). (从)脱离，逃脱get down to doing sth. 开始认真地做某事get over 爬过；克服(困难)get through 完成；花光(时间、 钱等)；通过；接通电话 I strongly

38、 recommend that our government should make laws to guarantee that they cant get away with polluting our land.我强烈建议政府制定法律，以确保不让那些污染我们土地的人逃脱惩罚。cut down削减；删节；砍倒；降低；杀死(某人)用cut短语填空Immediate actions should be taken，like stopping cutting down trees，to better the environment.The water supply has been cut of

39、f temporarily because the workers are repairing one of the main pipes.It is impolite for children to cut in when their seniors are talking.微写作由于主要公路被切断，与世界其他地方没有任何联系。With the main highway cut off，there is no connection to the rest of the world.cut in插话；让某人分享利润cut up 切碎；齐根切掉cut out 删除cut through 开辟cu

40、t off 切断；中止；隔 As is known to us，smoking is harmful to us.Youd better quit smoking or at least cut down the amount of smoking.众所周知，吸烟对我们身体有害，你最好戒烟或者至少减少吸烟量。句型公式：否定词与比较级连用表示最高级含义(教材P10)“Nothing could be better，” he thought.他想：“没有比这些更好吃的了。”单句语法填空/补全句子So many people gave me a willing hand when I was in

41、trouble，it was not until then I realized nobody was happier(happy)than I was.When talking with the elderly，you cant be too polite/polite enough(再礼貌也不为过).一句多译在他看来，在空闲时间阅读原著最有趣。In his view，nothing is more enjoyable than reading books in the original in his spare time.(否定词比较级)From his point of view，rea

42、ding books in the original is the most enjoyable thing in his spare time.,表示最高级意义的特殊结构：(1)否定词比较级“没有比更；没有像一样”，常用的否定词有no，not，never，nothing，nobody，hardly等。 As a student，I can tell you that there is nothing better than being praised by my teacher before my classmates.作为一个学生，我可以告诉你，没有什么比在同学面前被老师表扬更好的了。句型

43、公式：cant/couldnt have sb.doing sth.不允许某人做某事(教材P10)He could not have Yong Hui getting away with telling people lies!他可不能让雍慧哄骗人们后跑掉！单句语法填空I wont have you making(make)the same mistake again and again.There is no need to worry.I will have Tom pick(pick)you up at the airport.(2019全国卷满分作文)Training for the

44、basketball team can have both our body and teamwork strengthened(strength).(2017天津卷)I was watching the clock all through the meeting，as I had a train to catch(catch).微写作我不允许你用粗鲁的方式跟你的妈妈说话。你必须立刻向她道歉。I cant have you speaking to your mother in a rude manner.You must apologize to her immediately.(1)cant/couldnt have sb. doing sth.不允许某人做某事(否定句)have sb. /sth. doing sth. 让某人在做某事/让某事在发生(动作持续)(肯定句)have sb. do sth. 让某人做某事have sth. done 让别人做某事(2)have sth. to do 有某事要做(不定式作定语 Im terribly sorry for not being able to go to the bookstore with you on Friday a