新人教版高一英语必修三unit2 Healthy eating知识点讲解及练习

新人教版高一英语必修三unit2Healthyeating知识点讲解及练习新人教版高一英语必修三unit2Healthyeating知识点讲解及练习新人教版高一英语必修三unit2Healthyeating知识点讲解及练习资料仅供参考文件编号：2022年4月新人教版高一英语必修三unit2Healthyeating知识点讲解及练习版本号：A修改号：1页次：1.0审核：批准:发布日期：Unit2高一2，20班1.balancen.天平,平衡;余额,余数v.平衡；权衡balancedadj.均衡的keepone’sbalance保持平衡loseone’sbalance(=beoutofbalance)失去平衡keepthebalanceofnature保持生态平衡balanceAagainstB权衡A与BkeepabalancebetweenAandB保持A与B之间的平衡He__________________andhurthimselfwhenhewentupstairs.②Itisdifficulttoforyouto______________onanicypavement（结冰的路面）.③Youareworkingtoohard.You’dbetterkeepa_________betweenworkandrelaxation.仿写句子：在你做出最终决定前权衡一下利弊。2.curiosityn.好奇心curiousadj.好奇的curiouslyadv.好奇地outofcuriosity出于好奇(多作状语） withcuriosity=curiously好奇地（多作状语修饰动词）sbbecuriousaboutsth.=sbshowcuriosityaboutsth某人对某事好奇 sbbecurioustodosth.某人好奇地做某事1).Margaretlookedathim______________.2).Shedecidedtotryacigarette_____________________.3).Alltheemployeesinthisfirm____________________thepersonallifeofthegeneralmanager.4).________enough,hehadneverseenthelittlegirl.3).________drovelilytoopenherhusband’sletterthoughsheknewitwaswrong.3.limitvt.限制；n.界限；limitedadj.有限的limitlessadj.无限制的limit...to(介词)...把...限定在...的范围内(被动）belimitedto受限制于...put/setalimiton/to...对……限制withoutlimit无限地，无限制地limitsb.to(doing)sth限制某人做某事①Ourlifehasa_________,butknowledgeis___________________.②Wemust________ourweeklyexpenditure_______tenpounds.4.benefitvt.有益于vi.得益于n.利益，好处；津贴sthbeof(great)benefittosb=sthbenefitsb=sthbe(very)beneficialtosb某物对某人……(非常）有益forthebenefitofsb=forsb’sbenefit为了某人的利益sbbenefitfrom/bysth某人从某物……中受益1).Thenewhighwaywill________thevillagers.2).Hewill_________thenewwayofstudying.3).Thewarningsignwasputthere_________binevt.&vi.(使)联合;结合combinationn.结合combinedadj.联合起来的CombineAwithB将与B结合起来combinetodosth联合、结合做某事1)A_______offactorsledtoherdecisiontoresign.2)Successwasachievedbythe_______effortsofthewholeteam.3)Asawriter,he_______wit_______passion.6.sbbetiredof=besickof=befedupwith=beboredwith某人对…厌烦,厌倦了sbbetiredout=sbbewornout某人筋疲力尽1).I__________________watchingtelevision;let’sgoforawalk.2).I__________________.Canwestopforarest?

7.glareat/glanceat/stareatglareat  怒目而视，由于生气而瞪着眼看glanceat扫视，一瞥，粗略地看stareat  张大眼睛死死地盯着，由于好奇、无礼或傲慢而长时间地看1).She_______shylyathimandthenloweredhereyes.2).Thetwoboys_______ateachotherbeforetheyfought.3).Myfather__________atthestrangerforalongtimeasiftheyhadknowneachotherbefore.8.strengthn.优点,力量，strongadj.有力气的,强壮的strengthenv.加强,增强、long长的—length长度—lengthen使变长high高的—height高度—heighten加高，使加强deep深的—depth深度—deepen使变深wide宽的—width宽度—widen使变宽Davidhasa______body.Hehasthe________todothishardwork.Wehadbettertherelationshipwithhim.(strength)9.consultsbwithsth向某人咨询某事consultwithsbabout/onsth就某事与某人商量10.sbfeelfrustratedat/withsth某人因....而懊恼，某人对....感到沮丧frustrated  修饰sb.       frustrating修饰sthpractice：⑴Youmust________healthagainstappetite.Ifyouwanttokeepfit,youmusthavea_________diet,whichcankeepthe________ofthenutrition.(balance)⑵Childrenarealways_________abouteverythingtheyseeandhear.Theywillaskallkindsofquestions___________.Tomeettheir_________,we’dbetteranswerthem.(curiosity)⑶Aman’slifeis__________,butthereisno___________servingthepeople.Iwilldevotemy_______lifetothe___________jobofservingthepeople.(limit)⑷Icansayitisofgreat________toshareyourfeelingswithsomeoneyoutrust,whichisalso________toyourmentalhealth.(benefit)⑸Thestates_________witheachother,andthe_________ofthe50statesformstheUnitedStatesofAmerica.(combine)⑹Youlookmuch________(health)thanbefore.⑺Thegovernmentdecidedtotakesomemeasuresto____(strength)theeconomy.8).Mikewasthe________(strength)boyinhisclass.9).It’sthat______(sugar)smileofhisthatIcan’tbear-itmakesmewanttopuke!10).It’simportanttoknowyourownstrengthsand__________(weak).11).Vegetablesareusuallycookedtoaid__________(digest).12).Youmustmakean________(apologize)toyoursisterforbeingsorude.13).Heexpressedhis________(sad)aboutwhathadhappened.14).Theirhouseis________(beauty)decorated.15).Heisthemost_________(energy)boyIhaveevermet.10．“Nothingcouldbebetter，”hethought.他想：“再没有比这些更好吃的了。”①“否定词＋比较级”结构表示最高级意义，通常意为“没有比…更…；没有像…一样…”。常用否定词no，not，never，nothing，nobody，hardly等。1)Mr.Stevenisgreattoworkfor—Ireallycouldn’taskforabetter(good)boss.为史蒂文先生工作真好——我实在找不到比他更好的老板了。2)ItwasnotuntilthenthatIsuddenlyrealizednobodywashappierthanIwas.直到那时我突然意识到没有人比我更幸福了。②can/could＋never/not＋enough/too...“再……也不过分”。—MustIturnoffthegasaftercooking?

—Ofcourse.Youcanneverbetoocarefulwiththat.——做完饭后我必须关上煤气吗——当然，在用煤气方面越小心越好。英译汉：NobodylovesyoumorethanIdo.I’veneverheardamorebeautifulvoice.汉译英：1).他从来没有看过一部更令人激动的电影了。____________________________________________________________________2).没有什么比旅游更令人愉快。____________________________________________________________________11．HecouldnothaveYongHuigettingawaywithtellingpeoplelies!他可不能让雍慧哄骗人们却不受惩罚！句中havesb.doingsth.，用于否定句中意为“不允许某人做某事”。havesb./sth.doingsth.使某人或某物一直做某事(keepsbdoingsth)；havesb./sth.doingsth.容忍某人或某物总是干某事（stand/bearsbdoingsth）havesb./sth.dosth.使某人或某物做某事(make/letsbdosth)havesb./sth.donesth.请人做某事(自己不去做或无法做)，1).Ihadhimwaitingatthegatefromeighto’clockthismorningtillnow.我让他从早上八点一直在门外等候到现在。2).I’llhavehimfinishmywork.我将让他替我把工作完成。3).Ihadmyhaircut.我请人把我的头发理了。4).Thewomanhadherwalletrobbedyesterday.昨天,这个妇女的钱包被抢了。[练习]用括号中所给词的适当形式填空。1).Tomydespair,thedoctor_______me________intheroomforthewholeafternoon(have;wait).2).I_________mywatch________becauseitdidn’twork(have;repair).3).Ican’t________him________noiseallthetime(have,make).4).YesterdayMum_______Tim______hisroomsinceitwasinamess.(have,tidy)5).Theking______hispalace______yesterday.(have;decorate)Ⅰ.运用所学短语完成下列语段Everyonehopestobeingoodhealth.To①____________(保持健康),youshould②______________(保持均衡饮食).Trytoeatfoods③l____________(低脂肪)becausefoodscontainingtoomuchsugarandfatwillmakeyou④_________(发胖)easily.Therefore,youshould⑤____________(减少)ontheamountoffoodsrichinsugarandfat.Atthesametime,itisveryimportantto⑥_________________(养成良好的生活习惯).⑦___________,agreatmanypeopleoften⑧_________(熬夜)watchingTVor⑨________(play)computergames.Inordertokeepfit,weshouldreducethetimespent⑩__________theInternet.It’srequiredthatthetimeshouldbe⑪________(limit