高考英语 1单词的合成法课件VIP专享VIP免费

词汇是英语学习者的主要障碍之一。英语构词法可以帮助我们正确辨认单词的词形、词性和理解词意,并迅速扩大词汇量,是学习英语的有效途径。合成法：两个或两个以上的词合成一个新词的构词方法称为合成法。1.复合名词的主要构成方式有：(1)名词+名词如：newspaper报纸teamwork协作(2)形容词+名词如：blackboard黑板highway公路(3)副词+名词如：overcoat大衣underground地铁(4)名词+介词短语如：father-in-law岳父mother-in-law岳母2.复合动词的主要构成方式：(1)副词+动词如：update更新overlook忽视(2)名词+动词如：sun-bathe日光浴proof-read校对3.复合代词的主要构成方式：(1)代词宾格或物主代词+self/selves如:ourselves,itself(2)某些不定代词+body/thing/one如:nobody,everything.4.复合形容词的主要构成方式：(1)名词+形容词如：colour-blind色盲的(2)副词+形容词如：over-sensitive过敏的(3)名词+分词如：hand-made手工制作的(4)形容词+名词如：good-looking好看的(5)副词+分词如：well-meant好意的outstanding出色的(6)形容词+名词如：gentleman绅士greengrocer水果商(7)形容词+名词+-ed如：ill-mannered不礼貌的(8)数词+名词+(-ed)如：two-faced两面派的one-sided片面的(9)名词+名词+-ed如：iron-willed有钢铁意志的5.复合副词的主要构成方式：(1)名词+名词,如：sideways向旁边(2)名词+副词,如：headfirst头朝下(3)形容词+名词,如：meanwhile同时(4)介词+名词,如：beforehand事先一、请找出下列句中的合成词,并说明构成的类型并指出其意义。（所有句子均选自07、08广东高考卷）1.Thisfullyupdatedbookfeaturesthelatestinformationaboutstudyopportunities.即时练习1.updated副词+分词→形容词最新的2.Itissaidthatashort-temperedmanintheSongDynasty(960-1279)wasveryanxioustohelphisricecropgrowupquickly.2.short-tempered副词+分词→形容词易怒的3.Ifyoufindthatbelievinginyourselfisachallenge,itistimeyoubuildapositiveself-imageandlearntoloveyourself.3.self-image名词+名词→名词自我形象4.Thistow-volumeGuidefeaturesup-to-dateandin-depthinformationaboutUKcourseoptionsandinstitutions.4.tow-volume数次+名词→形容词两卷的5.Heissaidtobe“undersized,”with“shortlegs”anda“roundstomach”.5.undersized副词+分词→形容词个子小的6.Notallofthesefairiesarethefriendly,people-lovingcharactersthatappearinDisneyfilmsandinsomefolktales,theyarecruel.6.people-loving名词+分词→形容词热爱人们的7.Therearemoreoutbreaksincitieswithlargepopulations.7.outbreaks副词+名词→名词爆发8.Iencloseaself-addressedenvelope.8.self-addressed名词+分词→形容词写明发信人自己的地址的二、请根据中文含义写出下列常见复合词：复合词词性中文意义1.n.护照2.vt.下载3.n.降雨量4.adj.非凡的5.adj.超重的passportdownloadrainfallextraordinaryoverweight复合词词性中文意义6.n.打字机7.vt.克服,战胜8.adj坦率的9.n.女推销员10.adv.在户外outdoorsoutspoken/straightforwardtypewritersaleswomanovercome