2021版新高考英语一轮复习 Unit 1 Lifestyles教学案 北师大版必修1.doc

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1、Unit1Lifestyles三言两语1.Worriedaboutmyhealth，Itriedmanydifferentkindsofdiets.2．Peoplearebeginningtoattachmuchmoreimportancetotheirhealththesedaysthaneverbefore.3.Now，moreandmorestudentsaregettingfondofwesternfastfood，andthustheytakeintoomuchsugarandfat.1.我们必须承认吃垃圾食品有害健康的事实。Wem

2、ustadmitthefactthateatingjunkfoodis_harmful_toourhealth.2．健康饮食包括饮食多样化，吃富含维生素、纤维和矿物质而脂肪和卡路里含量低的食物。Ahealthydietconsists_ofeatingavarietyoffoodsrich_invitamins，fibreandmineral，andlowinfatandcalories.[单词　拼写应用]核心单词1．mattervi.要紧，有重大关系2．partnern．合作者，搭档3．supposevt.认为，猜想4．seriesn．系列

3、节目；系列5．complainvi.抱怨；投诉6．switchvt.转换，转变7．reducevt.减少；降低8．dietn．饮食；节食9．standvt.忍耐，忍受10．basinn．脸盆11．designn．&vt.设计12．solvevt.解决；解答13．crowdedadj.拥挤的[语境运用]　用所给词的适当形式填空。1．Itisnotwhatyousaybutwhatyoudothatmatters(matter)．2．Ican'tbelievemyeyes.Howcanyoustandbeing_treated(treat)lik

4、ethat?183．Weaskedhimtoassistusindesigning(design)anewbridge.4．Heswitched(switch)fromabackseattoafrontonesothathecouldseeclearly.5．Myfatheristryingto_reduce(reduce)expensesbecausewedon'thavemuchmoney.6．Thesmallclassroombecomesverycrowded(crowd)becauseoverseventystudentssitth

5、ere.拓展单词1．peacefuladj.平静的；和平的→peacen．和平→peacefullyadv.和平地；平静地2．relaxingadj.轻松的，放松的→relaxvt.&vi.放松→relaxedadj.松懈的；放松的3．boredadj.厌烦的，不感兴趣的→boringadj.令人厌烦的；无聊的→borevt.使厌烦4．distancen．距离→distantadj.遥远的5．formaladj.正式的，合礼仪的→informaladj.非正式的6．prefervt.更喜欢；宁愿→preferencen．喜好；偏爱7．volu

6、nteern．志愿者vt.&vi.自愿去做→voluntaryadj.自愿的；志愿的8．graduatevi.毕业n．毕业生→graduationn．毕业9．challengen．挑战vt.向……挑战→challengingadj.有挑战性的10．advertisementn．广告→advertisev．做广告→advertisern．登广告的人；广告商11．urgevt.催促；极力主张→urgentlyadv.急迫地，紧急地→urgencyn．紧急；催促→urgentadj.急迫的，紧急的[语境运用]　用所给词的适当形式或所给提示填空。1．

7、Asatisfiedcustomeristhebestadvertisement(advertise)thatwehopetohave.2．Mr.Greenisleavingonatriptomorrowandneedsthesepapersurgently(urgent)．3．Thepresidentinvitedhimtohisprivatestudyforaninformal(formal)talk.4．Theword“business”alsoreferstoanorganisation(organise)thatprovidesgo

8、odsandservices.5．NotonlywillIearnmuchmoneybutIwillalsogainsomesocial(society)exper