【顶尖学案】2020届高考英语 BookⅠ Unit 13 Healthy eating大纲人教版

2020届高考英语顶尖学案：大纲版Unit 13Healthy eating健康饮食核心词汇1I should _ (权衡)the advantages against the disadvantages before you give up your present job.2The machine wont _(运转)properly if you dont oil it well.3When people give up smoking，they often _ (增加)weight.4He read quickly but didnt _ (理解)the important points in the book.5Swimming on the empty _(肚子)is bad for your health.6The employer concluded that he was _(适合的)for the job after the practical training.7I have to _(限制饮食)myself，or I will become too fat.8We listened to the news with a _(混合)of surprise and horror.9用energy的适当形式填空：(1)My father is lively and _，but he is not very patient.(2)Traditional sources of _ like oil and gas may someday run out.10用examine的适当形式填空：(1)In China，the College Entrance _ is of great importance to many people.(2)The examinee has failed to satisfy the _.(3)The doctor _ her patient carefully.1.balance2.function3.gain4.digest5.stomach6.fit7.diet8.mixture9.(1)energetic(2)energy10.(1)Examination(2)examiners(3)examined高频短语1_ 应当；应该2_ 许多；大量的3_ 跟上；赶上4_ 做出选择5_ 对有益处6_ 以为基础7_ 对有害8_ 时而；不时；偶尔9_ 保持健康10_ 保持平衡饮食11_ 强身健体12_ 适合于，适用于1.ought to2.plenty of3.keep up with4.make a choice5.be good for6.be based on/upon7.be harmful to8.now and then9.keep fit10.keep a balanced diet11.build ones body12.go for重点句式1Our eating habits have changed，_，and the fuel we need for our body is also different.我们的饮食习惯已经变了，因为生活方式改变了，而身体需要的养分也不同了。2Other nutrients，such as fibre and minerals，help _ well.其它营养物，像纤维素和矿物质，能帮助我们的身体运转正常。3Most fruits are naturally sweet and we can eat them _all we have to do is clean or peel them.大多数水果是甜润的，我们可以直接食用我们惟一所做的就是把它们洗干净或剥皮。4_ be ready for the challenges and opportunities in life.只有那样，我们对生活中的挑战和机遇才会有准备。1.as has our way of life2.keep our body functioning 3.just the way they are4.Only in that way will we知识详解1examinevt.检查；审查；为检查身体；考核【教材原句】(P3)Lie down and let me examine you.躺下让我给你检查一下。(1)检查；审查The goods were examined for damage on arrival.货物到达时检查是否有破损。(2)为检查身体The doctor examined her but could find nothing wrong.医生给她作了检查，但没发现什么问题。(3)考试，考核The students will be examined in all subjects at the end of term.期末时学生们将要参加所有学科的考试。examination n. 考试，检查take an examination 参加考试pass/fail an examination 考试及格/不及格under examination 在检查中，在调查中思维拓展比较网站examine，check(1)examine强调“对身体或某物的检查”，看是否有毛病；也指“对物品的检查”，看是否有违禁的东西。(2)check查证，核实，看是否正确、属实。即境活用1用examine，check填空。(1)交卷前你最好再检查一遍答案。Youd better _ your answers before you hand your paper in.答案：check(2)我要去医院检查一下我的眼睛。Ill go to the hospital to have my eyes _.答案：examined2energynU精力，活力，能量；(pl.)工作能力，活动力【教材原句】(P3)Which of the following gives you the most energy：a banana，a soft drink or a bar of chocolate?下列哪种食品可为你提供最多的能量：香蕉，软饮料还是巧克力棒？(牛津P660)In my opinion，it is a waste of time and energy.依我看来，那是浪费时间和精力。(牛津P660)She puts all her energies into her work.她把全部精力都投入到工作中去了。The suns energy will last for millions of years.太阳能将维持数亿年。比较网站energy，power，strength(1)energy指生理上的“精力”，物理学定义中的“能”。(2)power指“能力、权力”，着重行动所根据的能力、本领或职权；还指人开发出的动力，如“电源；推力”。(3)strength指人或物所固有的力量和能量，侧重于表示人的“气力，意志，毅力”。即境活用2用energy，power，strength填空。(1)对不起，我为你办不了那事，因为它超出了我的能力。Sorry，I cant do that for you because its beyond my _.答案：power3dietnC日常饮食；食物vi.节食【教材原句】 (P3)Traditional diets often have too much fat and too many calories for the 21stcentury person.对于21世纪的人来说，传统饮食往往含有太多的脂肪和热量。(1)C日常饮食；食物A balanced diet and regular exercise are both important for health.均衡的饮食和有规律的运动对健康都是很重要的。(2)vi.实行节食No sugar in my coffee，please.Im dieting.请不要给我的咖啡放糖，我在节食。put sb.on a diet 限制某人的饮食be on a diet 在节食，吃规定的食物go on a diet 节食，吃规定的食物a balanced diet 均衡饮食思维拓展(牛津P552)I decided to go on a diet before my holiday.我决定在休假前节食。The doctor put him on a diet after operation.手术之后，医生规定了他的饮食。即境活用3Would you like some more chicken?No，thanks.I am_a diet and Im trying to _weight.Aon；loseBon；put onCin；have Din；lose解析：选A。on a diet是固定短语，“节食”；lose weight “减肥”。4balancevt.& vi.平衡；比较；权衡n天平，秤【教材原句】(P4)It is probably better，however，if we spend our time and money in buying good food and keeping a balanced diet.然而，如果我们把更多的时间花在买一些好食品和保持均衡饮食上，可能会更好。(1)n.平衡，均衡I think its important to have a balance between study and social life，so Im going to join a few clubs.我认为保持学习和社交的平衡很重要，所以我打算参加几个社团。(朗文P128)Riding a bike helps develop a childs sense of balance.骑自行车有助于培养孩子的平衡感。(2)vt.保持平衡，使均衡，平衡He can balance a ball on his finger.他能把球稳放在手指上。(3)vt.比较，权衡You have to balance the advantages of living in a big city against the disadvantages.你必须权衡住在大城市的利与弊。思维拓展【高效记忆】即境活用4完成句子(1)众所周知，均衡的膳食使我们身体健康。As is known to us，_can keep our body healthy.答案：a balanced diet(2)生活中他很好地平衡了工作与玩的关系。There is _ work and play in his life.答案：a nice balance between(3)他四面楚歌，所以感到心慌意乱。He was surrounded by so many dangers that he _.答案：lost his balance5fitvt.& vi.合身，适合，安装adj.适合的，健康的，称职的n适合，合身【教材原句】(P4)We ought to learn more about our body and the fuel it needs to keep fit.我们必须多了解我们的身体和它所需要的养分才能保持健康。(牛津P764)Hes had a bad cold and isnt fit enough for work yet.他得了重感冒，还不能上班。(牛津P764)This is not a fit place for you to live.这个地方不适合你居住。(2)vt.适合I tried the dress on，but it didnt fit.我试穿了那件连衣裙，但是不合身。(3)n.适合，合身I thought theyd be too big，but these shelves are a perfect nice fit.我原以为这些书架会太大，可是它们却正好合适。比较网站fit，suit，match(1)fit vt.(做)合适(多指衣服尺寸、大小合适)(2)suit vt.(发式，衣服款式等)相配；适合(职业；年龄等)(3)match vt.& vi.(go with)匹配，表示大小、颜色、形状、性质等方面的搭配。即境活用5用match，fit，suit填空。(1)这里的气候非常适合我。The climate here _ me very well.(2)这条领带与西装的颜色很匹配。The tie _ the color of the suit.(3)这件上衣不适合我穿太大了。This coat doesnt _ meits so big.答案：(1)suits(2)matches(3)fit6plenty of许多；大量的【教材原句】(P3)Drink plenty of water and get some rest.多喝水并且休息好。There is plenty of time to change your mind.你有足够的时间改变主意。Believe it or not，I have collected plenty of foreign stamps.信不信由你，我已经收集了大量外国邮票。思维拓展(1)a quantity of后接可数名词时，谓语动词用复数形式；后接不可数名词时，谓语动词用单数形式；quantities of修饰名词作主语时，谓语动词用复数形式。(2)a number of后接复数名词作主语时，谓语动词用复数形式；the number of后接复数名词作主语时，谓语动词用单数形式。Large quantities of fish have recently been caught.最近捕获了大量的鱼。He has given me a great deal of help.他帮了我很多忙。即境活用6We always keep_spare paper，in case we run out.Atoo muchBa number ofCplenty of Da good many解析：选C。本题考查表数量的短语的用法。too much意为“太多的”，修饰不可数名词；a number of“许多，大量”，修饰可数名词；plenty of“丰富的，大量的”，修饰可数与不可数名词；a good many“许多”，修饰可数名词。句意为“我们总是存有大量的备用纸，以防用完了”。7.With more forests being destroyed，huge quantities of good earth _ each year.Ais washing awayBis being washed awayCare washing awayDare being washed away解析：选D。句意：由于更多的森林被破坏，每年有大量优质土壤被冲走。根据quantities可判断谓语动词用复数形式，此处还应用被动形式。7keep up with跟上；赶上；保持联系【教材原句】 (P3)If we want to keep up with the high pace of modern life，we had better learn to make the right choices about what and how we eat.如果我们想跟上现代生活的快节奏，我们最好能学会正确地选择吃什么和怎么吃。He has some difficulties in his study，but with the other students help he has kept up with the class.他在学习上有些困难，但在同学们的帮助下，已跟上班上的功课了。(牛津P1108)How many of your old school friends do you keep up with？你与多少老同学保持着联系？思维拓展(牛津P1108)Slow downI cant keep up!慢点！我跟不上了！They always keep the interests of the people in mind.他们时刻想着人民的利益。The play was so boring that I could hardly keep myself from falling asleep.那出戏太乏味了，我几乎没办法不让自己睡着。即境活用8Only in this way can you_the others，or youll fall behind.Acatch upBkeep upCcatch up with Dkeep up with解析：选D。keep up with表示“不落后于”，C项意为“追赶，赶上”。8now and then不时；时而；偶尔【教材原句】(P6)Even if we choose nutritious food for our main meals，we probably still need to refuel now and then.即使我们选择有营养的食物作为主食，我们可能仍需要时不时地补充能量。I dont think about my old home very much，only now and then.我不是非常想念我的老家，只是偶尔想起。思维拓展He goes to see his grandmother every now and then.他时而去看看他的祖母。We havent seen each other for years，but we chat online a little now and a little then.我们已有多年未见过面了，但是我们有时会上网聊一聊。即境活用9In order to keep in touch with each other we all write _，even when theres not much to say.Anow and then Bby and byCstep by step Dmore or less解析：选A。根据题干后半部分提供的信息，此题应选A项，now and then表示“不时地；每隔些时候就”，其余三项都与题干后半部分相矛盾。句型梳理1【教材原句】(P3)Our eating habits have changed，as has our way of life，and the fuel we need for our body is also different.因为我们的饮食习惯变了，生活方式变了，我们身体所需的养分也不同了。【句法分析】as表示承接前句之义，其后应倒装，此时asand so。She plays the piano，as does her mother.她弹钢琴，她妈妈也是。David works hard，as do my brothers.戴维工作认真，我的弟弟们也是。They have all finished their work，as has she.他们都像她一样完成了工作。as可引导定语从句，位置比较灵活，可放在句首、句末、句中，意为“正如，正像”。As all his friends agree，he was a warmhearted，and honest man.正如他所有的朋友都认为的那样，他是一个非常热心、诚实的人。思维拓展即境活用10_ I explained on the phone，your request will be considered at the next meeting.AWhenBAfterCAs DSince解析：选C。as在这里引导定语从句。句意为“正如我在电话里所解释的，你的要求会在下次会议上被考虑。”A、B两项指时间，D项“既然”，表原因，都不合题意。故选C。2【教材原句】(P4)Only in that way will_we_be ready for the challenges and opportunities in life.只有那样我们才对生活中的挑战和机遇有所准备。【句法分析】only充当状语的副词，介词短语或者从句放在句首时，主句往往使用部分倒装句式。Only then did I realize that I had made a terrible mistake.只有到那时我才意识到我犯了多么可怕的错误。Only in this way can you do it well.只有这样你才能把它做好。Only when I woke up did I know what had happened.当我醒来时，我才知道发生了什么。【温馨提示】如果是only名词或代词作主语放在句首，句子不倒装。Only you understand me.只有你理解我。即境活用11(2020届吉林实验中学一模)Only if _ the examinations _ get the gift promised by your father.Ayou have passed；you willBhave you passed；will youCyou have passed