英语专业四级考试词汇练习2018年英语专业四级考试词汇练习对于专四的词汇，想要攻克的最实用方法就是练习，在看懂单词的基础上，进行一些必要的专四词汇练习。concentratev.全神贯注，精神集中，专心致志;集中，集合;浓缩Weshouldconcentratealloureffortsonimprovingeducation.我们应该集中精力努力改进教育工作。Troopsareconcentratingsouthoftheriver.军队正向河的南边集结。n.浓缩液【用法】concentrate(sth.)onsth./doingsth.【全真考题】Annecouldn'tconcentrate_____whatshewasdoingwhileherfamilywerewatchingTV.(93.1)A.toB.onC.forD.in【答案】Bcontinualadj.继续不断的;一再重复的continualrain不停的雨【辨析】continual与continuouscontinual一般指多次重复的动作：Pleasestopyourcontinualquestions.continuous表示动作或物体继续不停地或不间断地进行下去：acontinuousflowoftraffic【全真考题】Ourjourneywasslowbecausethetrainstopped_____atdifferentvillages.(99.1)A.unceasinglyB.graduallyC.continuouslyD.continually【答案】Dcontraryadj.(在性质、倾向或方向等方面)相反的;好与人作对的contrarybeliefs截然相反的`信仰Heisanawkward，contrarychild.他是个又麻烦又不听话的孩子。n.反面【用法】contraryto违反：becontrarytothelaw;onthecontrary与此相反：Itdoesn'tseemuglytome;onthecontrary，Ithinkit'sratherbeautiful.【全真考题】Whatyouhavedoneis_____thedoctor'sorders.(90.1)A.attachedtoB.responsibletoC.resistanttoD.contraryto【答案】Dcontributev.捐款，捐助;有助于;投稿Wecontributedclothingtothereliefofthepoor.我们捐赠衣物救济贫民。Hardworkcontributedtohissuccess.努力工作使他成功。Hecontributedpoemstothemagazine.他投诗稿给杂志。【用法】contribute与介词to搭配：contribute(sth.)to【全真考题】Medicalresearchhasshownthatthewidespreaduseofcigarettescontributes_____theincreaseofcancers.(94.1)A.towardsB.forC.withD.to【答案】Dcriticaladj.吹毛求疵的，批评的;决定性的，重要的Heissocriticalthatnobodycanpleasehim.他太吹毛求疵，所以没有人能取悦他。Wearrivedatthecriticalmoment.我们在关键时刻到达。【用法】critical作吹毛求疵的、批评的讲时与介词of搭配。【全真考题】Thedirectorwascritical_____thewayweweredoingthework.(2000.1)A.atB.inC.ofD.with【答案】C1.Theissueishowtoofradioactivewaste.A.dealB.disposeC.disposalD.do【答案与译文】B.问题是怎样处理放射性废料。【辨析及搭配】A.deal(with)处理;应付;做生意。例句：Ihavedealtwiththiscompanyformorethanadecade.我已经与这家公司做了十多年的生意。B.dispose(of)处理;处置;除掉;去掉。例句：Manproposes，Goddisposes.谋事在人，成事在天。Disposeoftheseoldnewspapers!把这些旧报纸处理掉。C.disposaln.处理;处置。D.do处理;整顿;解决(问题)。2.Thetrendofbraindraindoesthed