人教版高中英语必修三单元二Book3 Unit2 Key words 重点单词(共31张PPT).ppt

1、Unit 2 Key words and expressions重点单词和短语1.balancevt.平衡，权衡balanceAagainstB权衡A和Bn.天平；平衡keeponesbalance保持平衡loseonesbalance失去平衡asenseofbalance平衡感balancedadj.平衡的keep/eat/haveabalanceddiet保持饮食平衡巧学助记balance联想记忆Ithinkitsimportanttokeepabalancebetweenstudyandasociallife.我认为保持学习和社交的平衡很重要。Theboysteppedontheskin

2、sofbananas，sohe_andfelldown.这个男孩踩上了香蕉皮，结果身体失去平衡，摔倒了。lost his balanceRidingabikehelpsdevelopachildssenseofbalance.骑自行车有助于培养孩子的平衡感。Tokeepfit，weshouldhaveabalanceddieteveryday.为了健康，我们每天应该平衡饮食。【活用】完成句子(1)这个女孩失去平衡，从自行车上摔下来了。Thegirl_andfelloffthebike.(2)这个女人尽量保持生活和工作的平衡。Thewomanistryingto_betweenlifeandwo

3、rk.lost her balancekeep a balance2.getawaywith(doing)sth受到从轻发落；(做坏事)不受惩罚；拿潜逃getacross 使理解；使明白getaway(from)(从)脱离；逃脱()getalong/onwith与相处getover克服(困难)；从中恢复过来getthrough完成；接通电话；通过Fortheseriousaccident，hegotawaywithonlyafine.那么严重的事故，他交了罚款就完事了。Thechildoughttobepunished.Youshouldntlethim_tellinglies！这孩子应该受到

4、惩罚，对他撒谎这事你不应就这么算了！getawaywithIfwecangetoverpresentdifficulties，theneverythingshouldbeallright.如果我们能克服目前的困难，那么一切都应该好起来。Theyhavealotincommon，sothey_eachother.他们有许多共同之处，因此他们相处得很好。ItriedcallingyouseveraltimesbutIcouldntgetthrough.我试着给你打了几次电话，但都没打通。getalongwellwith【活用】用适当的介词或副词填空(1)Ittookmehalfanhourtoge

5、tmythought_toher.(2)Icouldntget_somuchworkintwodays.(3)Ifyoudowrong，youwontgetaway_it.(4)Wemusttrytoget_thedifficultyatpresent.acrossthroughwithover3.strengthn.U，C强项；长处 U力量strongadj.强壮的strengthenvt.&vi.加强strengthsandweaknesses优点和缺点builduponesstrength/body强身健体Sometimesyourweaknesscanbecomeyourstrengt

6、h.有时候你的短处可以成为你的长处。Theyoungmanoftendoessomeexerciseto_这个年轻人经常做运动来强身健体。Hehasntgotenoughstrengthtoremovethatstone.他没有足够的力气搬走那块石头。builduphisstrength/body易混辨析energy/force/power/strengthHisworkseemstolack_他的工作似乎缺乏干劲。_canneverdestroyright.暴力绝不能摧毁正义。Helongedforunlimited_他渴望有无限的权力。Youaremysourceof_.你是我力量的源泉。

7、energyForcepowerstrength【活用】用strength的相关知识完成下面片段Theyoungman_(看上去强壮)，buthe_(没有力气)tolifttheheavybox.Heneedstodosomeexerciseto_(强壮他的身体)looksstronghasnostrengthstrengthenhisbodyconsultsb.about/onsth.向某人咨询某事consultadoctor看医生consultadictionary查阅字典consultwithsb.about/onsth.就某事与某人商量4.consultvt.咨询；请教；商量；查阅vi

8、.商议(2014高考陕西卷)Toworkoutthedifficultmathsproblem，IhaveconsultedProfessorRussellseveraltimes.为了解出那道数学难题,我已经咨询Russell教授好多次了。Ifthepaincontinues，_如果疼痛持续不消退，要请医生诊治。consultyourdoctorHe_repeatedlyduringhisspeech.他演讲时不断看他的笔记本。Wewillconsulttogetherabouthereducation.我们将一起商议她的教育事宜。consultedhisnotebook巧学助记consul

9、t词义图解【活用】用consult的适当形式或用法完成下面片段Willyou_or_whenyoucomeacrossanewwordor_yourclassmatesaboutit.当你遇到生词时，你是请教老师还是查词典，或者和同学商量？consultyourteacherconsultadictionaryconsultwithglareat怒目而视stareat盯着看glanceat瞥一眼lookat强调看的动作5.glarevi.怒目而视；闪耀n.怒视；炫目的光【活用】用glareat,stareat或glanceat的适当形式填空1)Hetheletterhehadjustrecei

10、ved.2)Hethemanwithoutsayingaword.3)Childrenshouldnotbetaughttothedisabledpeople.glaredatstareatglancedat(1)vt.限制；限定limitsth.限制belimitedto.局限于(某地方、团体或范围)(2)n界限；限度Thereisalimitto是有限的Thereisnolimit(to)是无限的(3)limitedadj.有限的6.limitEveryfamilyislimitedtofourfreetickets.每户限发四张免费票。Theamountofmoneyyouhavetos

11、pendwill_你要消费的金额限制着你的选择。limit your choice_oneslife，butnolimittoservingthepeople.人的生命是有限的，但为人民服务是无限的。Mylifeislimited，butlearningislimitless.生命有涯，学无止境。There is a limit to1）对有益处/好处beof(great)benefittosb.benefitsb.bebeneficialtosb.2）getbenefitfrom.从中受益7.benefitn.利益；好处vt.&vi.有益于；有助于；受益beneficialadj.形容词We

12、_thisfranktalk.这次坦率的谈话使我们获益匪浅。这种食物对你有好处。Thiskindoffoodisofbenefittoyou.Thiskindoffoodbenefitsyou.Tbinevt.&vi.（使）联合；（使）组合combineAwithB=combineAandB把A和B结合起来我们应该把理论和实践结合起来。Weshouldcombinetheoryandpractice.9.cutdown削减；删节；把砍倒cutacross 抄近路cutin插嘴，打断别人cutoff 切断(气、电、水等的)供应cutup切碎Hetriedtocutdownsmokingbutfa

13、iled.他试图少抽烟，但没成功。Ourteacheraskedmeto_myarticle.我们老师让我把文章缩短一些。Heusedtocutdowntrees，butheplantstreesnow.他过去砍树，而现在植树。Inordernottobelate，she_thefields.为了不迟到，她抄近路穿过田野。cut downcut across【活用】用适当的介词或副词填空(1)Manytreeshavebeencut_bythevillagers.(2)Wewerehavingadiscussionwhenhecut_(3)Shecut_themeatandputitintothepan.downinup