1高一必修三Unit2词汇导学案【课标解读目标】:学习并掌握本单元所学词汇和短语,学会根据食物等词汇进行分类记忆,以便逐步扩大词汇量;根据本单元学到的健康饮食的知识,为自己的家庭设计晚餐食谱。【教学目标】:1.扎实掌握重点词汇及情态动词的用法,提高自己的语言运用能力。2.自主学习,合作探究;掌握分析句子成分与概括框架知识的方法。3.激情投入,运用所学词汇表达情感并激情投入,体验学习的快乐。【重点和难点】Words:diet,balance,ought,slim,curiosity,hostess,raw,lie,customer,discount,weakness,strength,consult,digest,debt,glare,spy,limit,benefit,sigh,combinePhrases:getawayfrom,balanceddiet,oughtto,loseweight,tellalie,win…back,earnone’sliving,indebt,spyon,cutdown,beforelong,putonweightPatterns:1.WangPengweisatinhisemptyrestaurantfeelingveryfrustrated.(现在分词做伴随状语)2.“Nothingcouldhavebeenbetter.”hethought。(否定词放在比较集中,表示最高级)【教学过程】【巧设导语激发兴趣】(5分钟)1.dietn.日常饮食;规定的饮食(为健康或减肥等目的)。常用的结构有:①inone’sdiet在某人的日常饮食中;②keepabalanced,healthydiet保持平衡、健康的饮食;③beonadiet在节食;④goonadiet进行节食。●v.节食例:Sheisalwaysdietingbutsheneverseemstoloseanyweight.diet和food的区别:diet和food都可有“食物”的意思。但diet指的是习惯的食物或规定的食物,特指维持健康的食物,如病人的疗养食物。food是一般指凡能吃能喝的具有营养的东西,是不可数名词;但表示种类时是可数名词。填空:1.Thedoctorhasorderedmeaspecial_______.2.Toomanysweet______willmakeyoufat.2.WangPengweisatinhisemptyrestaurantfeelingveryfrustrated.1)-ing形式短语做伴随状语,主语WangPengwei和feel之间是主动关系,故用-ing形式。例;1.Sheburiedherheadunderthepillow,______.(cry)2.Thechildrencameintothesitting-room,_________________.(singanddance)2)frustratev.使挫败,使不成功Thebadweatherfrustratesourhopesofhavingapicnic.坏天气使我们野餐的愿望无法实现。frustratedadj,意为“失望的,失意的”frustratingadj,意为:“产生挫折的,令人沮丧的”Hefeelsfrustratedandangry.他感到既失意又恼火。Itwasafrustratingexperience.那是一次令人沮丧至极的经历。3.prepare:vt./vi.preparesth.准备prepareforsth为…准备preparesb.forsth为某人作准备preparesb.todo…准备让某人做某事用以上短语填空1).Willyouhelpme___theparty?22)Heis____themtogoonaholiday.3)Theteachersare______theexamandthestudentsarealso_______thecomingexam.4.“Nothingcouldhavebeenbetter.”hethought.=Allhisfoodscouldhavebeenbest.他想,“再没有比这些更好吃的了”否定词放在比较级中,表示最高级的含义。翻译下列划线的句子:1).-----Howareyougettingon?----Nothingcouldbebetter.翻译:______________2).Ithinknothingismorepleasantthantraveling.翻译:________________________3).“Didyousleepwelllastnight?”“Neverbetter,likearock.”翻译:_____________________5.Hecouldn’thaveYongHuigettingawaywithtellingpeoplelies!1)havesb.doing=allowortolerate(sth).表示“允许或容忍(某事物)发生”此处的have用在否定句中,特别是用在willnot,cannot等之后。翻译:1.Iwon’thaveyousayingso.汉意:__________________2.他不容许女儿晚回家。英语句子:_______________________________________2)getawaywithdoingsth.意为:“不因某事受惩罚,偷携某物潜逃”填空:1.Therobbersrobbedthebankand_________alotofmoney.这些盗贼抢了银行,携巨款潜逃。2.Hewassoluckyto_______afineforsuchaseriousmistake.6.oughttodo应该做…1.Yououghttotakecareofhim.2.yououghtn'ttosmokeintheoffice3.Oughthetogo?--Yes,heoughtto4.Ioughttotellhimbeforehand,oughtnotI?5.Whatoughtwetodonext?归纳:oughtto肯定句形式:_oughttodo__,...