高中词汇系列课件（二十四）

动词高中英语词汇系列高中英语词汇系列lacklack名词TeachingObjectivesUnderstandanddistinguishbetweenthebasicmeaningoftheword“lack”anditsmeaningsinspecialsituations;Understandtheword“lack”betterbylearningitscollocations;Usetheword“lack”properly.123Meeting“lack”Leadin.Doyoulacksleep?Let’sdiscuss.moneycourageskillsbeautyopportunitiesconfidenceWhatelsedoyoulack?ExampleYoulacknothing.UsewhatIgaveyou!——GodDoIhaveeverything?AmIperfect?WhydoIfailifIhaveeverything?Whatdoes“lack”mean?Itmeans“tobewithout,beshortoforinneedof”.Great!Canyouhelpmeunderstandthewordbetter?Youlacknothing.UsewhatIgaveyou!——GodLet’sstudy.lack中vi.vt.缺乏；没有；不足；短缺音/læk/拓lackslackinglack-lacked-lacked来自leg，

滴下，后演变为lack，

引申为缺少，短缺Doyouknowotherusesof“lack”?Let’sstudy.lack中n.缺乏；没有；不足；短缺音/læk/lackingadj.缺乏的拓lackof缺乏…

belackingin缺乏…来自leg，

滴下，后演变为lack，

引申为缺少，短缺Let’sstudy.lack/læk/Hitbya

lack

offreshair,myheadached.(人教Book5Unit3)Thefieldsandharvesthavebeendestroyed,andsoalack

offoodwillbeaprobleminthefuture.（牛津Module6Unit4）Thislackofcontrolisaninvitationtoaccidents.（牛津Module7Unit4）Whatcausedmyheadache?Whatwillbeaprobleminthefuture?Willwehaveenoughfood?Whatdoes“lack”mean?Itmeans“absenceorshortage”.PracticingusingLet’spractice.

高考真题改编ThereasonforO’Connor’sbeingrejectedbythelawfirmisher_____(lack)ofpropertraininginlaw.【2016·全国卷Ⅰ】Healthproblemsarecloselyconnectedwithbadeatinghabitsanda____(lack)ofexercise.【2007·辽宁卷】Though_______(lack)money,hisparentsmanagedtosendhimtouniversity.

【2002·上海】

StudiesshowfarmlandinAfricaisoften_________(lack)

inimportantnutrients.Butresearcherssay

combiningdifferentfarmingmethodsmayhelp.

【江西联考】

lacklacklackinglackingstartTellwhatthewordmeans.Usethewordinasentence.幸运大转盘Giveanantonymfortheword.Giveasynonymfortheword.Actitout.Drawtheword.Whatdoesitremindyou?Singasongthatcontainsthisword.Let’stranslate.她的决定似乎显示出缺乏判断力。Herdecisionseemstoshow__________________2.他工作不错，但似乎缺乏信心。

Heisgoodathisjobbutheseems________________3.有太多老师得不到尊重，因此他们缺乏自信。Toomanyteachersaretreatedwith_______________,sotheyare___________________.

alackofjudgement.tolackconfidence.alackofrespectlackinginconfidenceMemorizingCollocations&synonymslacksth.belackofsth.alackofsth.belackinginsth.beshortofbeinneedofbewithoutWordWebFrayerModellackDefinitions(inyourownwords)orsynonymsCharacteristics:(verb)regularorirregular:transitiveorintransitive:otherforms:Examples(verb)CollocationsPleasefinishthisdiagram.RecallingandusingLet’sread.

读外刊Theserealitiesincludedifferencesinthewayyoungpeopleareencouraged(ordiscouraged)topursuescientificcareers,thelackofrolemodels,nothavingaccesstomeaningfulcareerguidanceandmentorship,andnotbeingpluggedintoinfluentialcareernetworks.

(ScienceJun.32021)

Let’sread.

读外刊Butalackofafamily-friendlycareerpathisnottheonlyproblem.

(FinancialTimesAug.27,2021)Let’sread.

读外刊NetworkeffectsarenottheonlythingbenefitingfirmslikeApple.Anotheristhelackofrealrivals.(TheEconomistSep18,2021)Let’sdiscuss.A