高考英语精准备考一轮课件（译林版）：专题十一 词类转换.ppt

专题十一 词类转换语 法 要 点讲 练 悟 通变化形式 例词直接加ly slowslowly 缓慢地改y为ilyhappyhappily 高兴地去e 加ly truetruly 真地后缀 例词ageshortshortage 不足；短缺cyefficientefficiency 效率；功效fluentfluency 流利；流畅accurateaccuracy 准确性privateprivacy 隐私；私密domfreefreedom 自由；自主wisewisdom 明智；智慧cedifferentdifference 差异silentsilence 沉默后缀 例词nessweakweakness 虚弱；弱点kindkindness 仁慈；好意carelesscarelessness 粗心大意darkdarkness 黑暗thstrongstrength 力气；强项warmwarmth 温暖；热情truetruth 真相；真理widewidth 宽度ytyitydifficultdifficulty 困难cruelcruelty 残酷；残暴safesafety 安全disabledisability 无能；残疾responsibleresponsibility 责任后缀 例词ableacceptacceptable 可接受的comfortcomfortable 舒适的fashionfashionable 时髦的suitsuitable 合适的 reasonreasonable 有道理的albenefitbeneficial 有益的musicmusical 音乐的originoriginal 最初的personpersonal 个人的；私人的centercentral 中央的；中心的naturenatural 自然的；天生的formformal 正式的nationnational 全国的后缀 例词fuldoubtdoubtful 怀疑的forgetforgetful 健忘的harmharmful 有害的hopehopeful 有希望的peacepeaceful 和平的carecareful 细心的useuseful 有用的successsuccessful 成功的helphelpful 有帮助的 edscarescared 感到恐惧的confuseconfused 感到困惑的puzzlepuzzled 迷惑的worryworried 担心的borebored 感到厌倦的exciteexcited 激动的；兴奋的balancebalanced 均衡的后缀 例词ingsurprisesurprising 令人惊讶的convinceconvincing 令人信服的satisfysatisfying 令人满意的worryworrying 令人担心的boreboring 令人厌烦的ibleaccessaccessible 容易达到的；容易取得的horrorhorrible 可怕的；恐怖的terrorterrible 可怕的iveactactive 积极的；活跃的effecteffective 有效的；生效的attractattractive 有吸引力的impressimpressive 给人深刻印象的instructinstructive 有教育意义的expenseexpensive 昂贵的后缀 例词ouscontinuecontinuous 不断的；持续的anxietyanxious 忧虑的cautioncautious 十分小心的；谨慎的 curiositycurious 好奇的humorhumorous 幽默的sometiretiresome 令人厌倦的troubletroublesome 麻烦的ytastetasty 美味的；可口的healthhealthy 健康的wealthwealthy 富裕的；丰富的dirtdirty 有灰尘的；脏的rainrainy 有雨的sunsunny 阳光明媚的cloudcloudy 阴天的后缀 例词erneasteastern 东方的；向东的westwestern 西方的；向西的ishchildchildish 孩子气的foolfoolish 愚蠢的；可笑的selfselfish 自私的icsciencescientific 科学的economyeconomic 经济的historyhistoric 历史上著名的ary imagineimaginary 想象中的后缀 例词ion/sion/ationcorrectcorrection 改正attractattraction 吸引concludeconclusion 结论；结束decidedecision 决定admitadmission 接纳；准许入学inviteinvitation 邀请explainexplanation 解释expectexpectation 期望er/orteachteacher 老师announceannouncer 播音员conductconductor 指挥；售票员后缀 例词mentpunishpunishment 惩罚achieveachievement 功绩；成就argueargument 辩论；论据equipequipment 装备；设备ance/enceappearappearance 出现；外貌performperformance 表演；节目existexistence 存在；生存preferpreference 偏爱inghearhearing 听力；听觉beginbeginning 开始后缀 例词ure/turefailfailure 失败presspressure 压力mixmixture 混合；混合物departdeparture 离开；出发yrecoverrecovery 恢复；痊愈discoverdiscovery 发现其他choosechoice 选择varyvariety 多样化；种类tendtendency 趋向；趋势前/后缀 例词前缀 enableenable 使能够largeenlarge 扩大richenrich 使充实；使丰富dangerendanger 危及courageencourage 鼓励前/后缀 例词后缀enbroadbroaden 使变宽riperipen 使成熟sharpsharpen 使尖锐widewiden 加宽shortshorten 变短deepdeepen 加深darkdarken 使变暗hardharden 使变硬ifyclassclassify 把分类justjustify 证明正确simplesimplify 简化beautybeautify 美化izeapologyapologize 道歉emphasisemphasize 强调memorymemorize 记住realrealize 认识到；实现前/后缀 例词前缀dis agreedisagree 不同意advantagedisadvantage 缺点appeardisappear 消失comfortdiscomfort 使不舒服honestdishonest 不诚实的il legalillegal 不合法的logicalillogical 不合逻辑的im politeimpolite 无礼的patientimpatient 不耐烦的moralimmoral 不道德的前/后缀 例词前缀in formalinformal 非正式的convenientinconvenient 不方便的directindirect 不直接的ir regularirregular 不规则的responsibleirresponsible 不负责任的misleadmislead 误导understandmisunderstand 误解un usualunusual 不寻常的willingunwilling 不愿意的happyunhappy 不高兴的knownunknown 不出名的前/后缀 例词后缀lesshopehopeless 无望的endendless 没完没了的carecareless 粗心的helphelpless 无助的useuseless 无用的命题 热 点题型 研 通示例(2014 全国卷)The teachers here are kind and helpfully.They are not only our teachers but also our friends.答案：_点拨修饰动词应用副词而不用形容词；修饰名词应用形容词而不用副词。示例(2018 济宁市一模)Ive learned English for so long that I can communicate with native speakers of English without difficult.答案：_点拨 误把动词、形容词等当作名词。示例(2016 四川高考)Mom was grateful and moving.答案：_(2016 浙江高考)It was both excited and frightening to be up there！答案：_点拨以ed结尾的形容词通常用于说明人。以ing 结尾的形容词主要用于说明事物，表示事物的性质或特征。备考 能 力二级 练 通谢 观 看THANK YOU FOR WATCHING谢