2020版高中英语 Unit 2 Healthy eating Section Ⅰ Warming

第一步：热身——发散思维，知晓中西方饮食差异Lookatthefollowingpictures,doyouknowinwhatwaysthefoodhelpsyougrow?1.Theyare________________,_whichprovideenergy.energy­givingfoods2.Theyare________________,_whichhelpgrowbonesandmuscles.body­buildingfoods3.Theyare_______________,_whichhelpthebodyfightdiseases.protectivefoods第二步：速读——了解教材课文(P10)主题和段落大意Skimthetextanddothefollowingexercises.1．Matchthemainideaofeachpart.Part1____A．WangPengdidsomeresearchandwantedtowinhiscustomersback.Part2____B．WangPengfoundoutthereasonwhyhisrestaurantwasempty.Part3____C．WangPengwonderedwhycustomersdidn'teatinhisrestaurantasusual.CBA2．What'sthemainideaofthepassage?A．ThecompetitionbetweenWangPeng'sandYongHui'srestaurant.B．Ahealthyeating.C．Thebenefitofbalanceddiet.D．Thebenefitofenergy­givingfood.答案：A第三步：细读——把握教材课文(P10)关键信息Readthetextcarefullyandthenchoosethebestanswer.1．WhatdidWangPengthinkofthefoodinhisrestaurant?A．Verybad.B．Popular.C．Unpopular.D．Justso­so.答案：B2．WhatdidWangPengdoafterhesawhisfriendLiChanghurryingby?A．Hejustsatinhisrestaurantfeelingfrustrated.B．Hedidsomeresearch.C．HefollowedLiChangtoseewhyhedidn'teatinhisrestaurant.D．Hebegantoadvertisehisfood.答案：C3．WhatcanwelearnfromWangPeng'sresearchinthelibrary?A．WangPeng'srestaurantofferedabalanceddiet.B．YongHui'srestaurantofferedabalanceddiet.C．Bothoftherestaurantsofferedabalanceddiet.D．Neitheroftherestaurantsofferedahealthydiet.答案：D4．Accordingtothepassage,wecaninferthatabalanceddietshouldcontain________.A．muchfatthatcangiveenergyB．nofatbutrichfiberstokeepfitC．onlyrawvegetables,fruitsandwatertokeepslimD．enoughenergy­givingfood,fiberedfoodaswell答案：D【难句透析·素养提能】Analyzethefollowingdifficultsentencesinthetext.1．WangPengsatinhisemptyrestaurantfeelingveryfrustrated.[句式分析]此句为复杂的简单句。“feelingveryfrustrated”为动词­ing短语在句中作伴随状语。[尝试翻译]王鹏坐在他那空荡荡的餐馆里，感到十分沮丧。2．SomethingterriblemusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.[句式分析]此句为主从复合句。if引导条件状语从句，而as引导方式状语从句。句中的“musthavehappened”为对过去发生的事情的肯定推测，意思为“……一定发生了”。[尝试翻译]要是李昌不像往常那样到他的餐馆吃饭，那肯定是发生了什么糟糕的事情。3．EventhoughhercustomersmightgetthinaftereatingYongHui'sfood,theywerenoteatingenoughenergy­givingfoodtokeepthemfit.[句式分析]此句为Eventhough引导的让步状语从句，该句主句为theywerenoteatingenoughenergy­givingfood，tokeepthemfit为动词不定式作目的状语。[尝试翻译]即使顾客吃雍慧的餐馆里的食物会变瘦，但他们摄取不到足够的能量来保持健康。4．TheweaknessofthedietinWangPeng'srestaurantwasthatitdidnotgiveenoughprotectivefood.[句式分析]此句为主从复合句。that引导的从句在句中作表语。[尝试翻译]王鹏餐馆的饮食弱点在于它没能给予足够的保健型食物。[词语积累]①frustrated/frʌ'streɪtɪd/adj.沮丧；懊恼frustratingadj.令人沮丧的②barbecue/'bɑːbɪkjuː/vt.&n.烧烤；烤肉③mutton/'mʌtn/n.羊肉④kebab/kɪ'bæb/n.(＝kabob/kə'bɒb/)(印度)烤腌羊肉串；肉串上的肉块⑤roast/rəʊst/adj.烤制的vt.&vi.烤；烘；烘烤⑥stir­fryvt.用旺火炒(或煎、煸)stir/stɜː(r)/vt.搅动；搅和⑦fry/fraɪ/vt.&vi.油煎；油炸⑧bylunchtime到午饭时间by表示“不迟于，在……之前”。⑨oughtto应当；应该⑩thinkof记得；想起；想出；考虑；认为thinkabout考虑；思索；思考thinkover仔细考虑；慎重思考thinkof...as...把……看作……⑪bacon/'beɪkən/n.熏咸肉；腊肉⑫sugary/'ʃʊɡərɪ/adj.含糖的；甜的⑬delicious/dɪ'lɪʃəs/adj.美味的；可口的⑭sign/saɪn/n.牌示；标记；符号⑮(be)tiredof对……厌烦⑯loseweight体重减轻；减肥puton/gainweight增加体重⑰slimmingn.[U]减肥；减轻体重slim/slɪm/vi.变细；减肥adj.苗条的；纤细的slim侧重于身材细长而苗条；thin泛指身体瘦、瘦削，但有时含一点贬义⑱curiosity/ˌkjʊərɪ'ɒsətɪ/n.好奇心curiousadj.好奇的⑲drivevt.驱使；迫使⑳hostess/'həʊstɪs/n.女主人；女主持人○21raw/rɔː/adj.生的；未加工的rawvegetables生蔬菜rawmaterials原材料○22vinegar/'vɪnɪɡə/n.醋○23beamazedat对……大为惊奇○24throwdown扔下；丢下○25findout查明；弄清(情况)○26getawaywith受到从轻发落；(做坏事)不受惩罚○27tellalie说谎lie/laɪ/n.谎话；谎言vi.(lied,lied,lying)说谎○28fartoomuch太多的far为副词，修饰副词too;toomuch意为“太多”，在此修饰不可数名词fat○29customer/'kʌstəmə/n.顾客；消费者○30discount/'dɪskaʊnt/n.折扣○31win...back赢回；重新获得○32allday(＝alltheday/thewholeday)一整天○33competition/ˌkɒmpə'tɪʃn/n．竞争；角逐thecompetitionbetweenAandBA和B之间的竞争【核心素养链接·文化采风】卡路里(简称卡，缩写为cal)，由英文calorie音译而来。卡路里是能量单位，现在仍被广泛使用在营养计量和健身手册上。一般来说，成人每天需要至少1500千卡的能量来维持身体机能，这是因为即使你躺着不动，你的身体仍需能量来保持体温、心肺功能和大脑运作。当摄入的卡路里多于或少于机体所燃烧的量会怎样？机体会分别增加或减少脂肪。控制能量摄入并适当锻炼是一种相当有效的减肥方法，也被大多数医师看作是最健康的减肥途径。其机理相当简单，当每日摄入的能量不足以提供身体的能量消耗，人体就会调用其内存储的糖类和脂肪，当脂肪被分解并为身体提供能量时，减肥过程就开始了。但是仍要注意，过度的节食会对肠胃及消化系统造成危害。一些医师指出，对能量摄入的控制应该循序渐进，以保证人体能够慢慢适应，同时每天摄入的能量一般以不少于800千卡为宜，否则人体会通过降低身体机能来弥补能量摄入不足的情况，通常会造成头晕、乏力的状况，而且基础代谢消耗的减小同时也影响到减肥的效果。COMEANDEATHERE(1)WangPengsatinhisemptyrestaurantfeelingveryfrustrated①【1】.Ithadbeenaverystrangemorning.Usuallyhegotupearlyandpreparedhismenuofbarbecued②mutton③kebabs④，roast⑤pork,stir­fried⑥vegetablesandfried⑦rice.Thenbylunchtime⑧theywouldallbesold.Bynowhisrestaurantoughtto⑨befullofpeople.Butnottoday!Whywasthat?Whatcouldhavehappened【2】？Hethoughtof⑩hismutton,beefandbacon⑪cookedinthehottest,finestoil【3】.Hiscolawassugary⑫andcold,andhisicecreamwasmadeofmilk,creamanddelicious⑬fruit.“Nothingcouldbebetter【4】，”hethought.SuddenlyhesawhisfriendLiChanghurryingby.【5】“Hello,LaoLi，”hecalled.“Yourusual?【6】”ButLiChangseemednottohear.Whatwasthematter?SomethingterriblemusthavehappenedifLiChangwasnotcomingtoeatinhisrestaurantashealwaysdid.【7】【1】feelingveryfrustrated是现在分词短语作伴随状语，表示的动作与谓语动词所表示的动作同时发生。【2】couldhavedone在此处表示对过去情况的推测，意为“可能……”。【3】cookedinthe...oil是过去分词短语作后置定语，相当于定语从句whichwerecookedinthe...oil。【4】Nothingcouldbebetter是含有比较级的否定句，表示最高级的意义。【5】本句中sawhisfriendLiChanghurryingby为“感官动词＋宾语＋宾补”结构，现在分词hurrying作宾补，表示主动和动作正在进