学会英语构词法-猜测词义市公开课一等奖省优质课赛课一等奖课件.pptx

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,利用构词法猜词意,第1页,Lions are,opportunists,.They prefer to eat without having to do too much work.When resting in the shade,they are also watching the sky to see what is flying by,and even in the heat of the day they will suddenly start up and run a mile across the plains to find out what is going on.If another animal has made a kill,they will drive it off and take the kill for themselves.A grown lion can easily eat 60 pounds of meat at a single feeding.Often they eat until it seems painful for them to lie down.,By describing lions as“opportunists”in the first paragraph,the author means to say that lions _.,A.are cruel animals,B.are clever animals,C.Like to take advantage of other animals,D.Like to take every chance to eat,第2页,1.time-travel TV drama,2.group purchasing,3.,daddy-is-the-key,猜猜看,最时髦网络流行语之,合成法,拼爹,穿越剧,团购,把两个或两个以上词合成一个新,词,这种构词方法叫做合成法,1,.,直接写在一起。,2.,用连字符,(-),连接。,第3页,4.dis,close ones secret,5.,Micro,blog,6.Its all float,ing,cloud.,7.envi,ous,jeal,ous,and hate,ful,.,猜猜看,最时髦网络流行语之,派生法,神马都是浮云,微博,吐槽,前缀,:,普通只改变词义,不改变词类,后缀,:,普通只改变词类,不引发词义改变,羡慕嫉妒恨,第4页,猜猜看,最时髦网络流行语之,转化法,8.,被雷倒,(,到,),了,9.,淡定,转化法：不添加任何成份,不改变词形,把一个词由一个词类转用为另一个词类方法叫转化法。,in shock/shock sb,keep calm/calm down,第5页,构词法,构词法,：,合成,(Compounding),派生法,（,Derivation,）,【,前缀,/,后缀,】,转化法,（,Conversion,）,【,词性转换,】,第6页,合成（,compounding,）,合成法,：,合成名词,合成形容词,第7页,构词方式,例词,blood-test,验血，,she-wolf,母狼,mass-,批量生产,handwriting,shorthand,速记,freezing-point,reading room,washroom,breakthrough,突破，,outbreak,名词,/,代词,+,名词,名词,+,动名词,形容词,+,名词,动名词,+,名词,动词,+,名词,动词,+,副词,副词,+,动词,production,暴发,第8页,2.,合成形容词,组成方式,例词,noble-minded,three-legged,good-looking,fine-sounding,动听,high-class,高级，,large-scale,大规模,duty-free,免税，,airsick,晕机,形容词,/,数词,+,名词,+ed,形容词,+,现在分词,形容词,+,名词,名词,+,形容词,第9页,peace-loving,English-speaking,man-made,snow-covered,hard-working,far-reaching,深远,well-known,widespread,广泛流传,four-day,四天,five-year,名词,+,现在分词,名词,+,过去分词,副词,+,现在分词,副词,+,过去分词,数词,+,名词,第10页,.,全国卷,The way people do things,highlights,many of the differences we see between.,依据合成词中,high,（高）和,light,（灯光）推测，,highlight,意思是（强光）。转化为一个动词，与,differences,搭配，意思为,.,全国卷,But the truth is that you can have last nights,leftovers,in the morning if you want to.,依据合成词中,left,（剩下）和,over,（过量）推测，,leftovers,意思是,第11页,派生法（,Derivation,）,-,词缀,法,1.,前缀,prefixes:,Pre-,pre-reading,preview,precaution,Re-,rewrite,reconsider,reuse,（前）,(,重新,),第12页,dis-,（,不,）,disagree,dislike,disappear,misunderstand,mislead,mis,（,错误或失当,）,miniskirt,minibus,supermarket,superman,super-,（超级）,mini-,（微小）,in/im-,（不）,incorrect impossible,（分开，离开）,distract,dismiss,第13页,foretell,forecast,post,(,之后,),postwar,post-reading,fore-(,前，预先,),semicircle,semi-final,semi-(,半，部分,),antiwar,antibody(,抗体,),anti-,(,阻止，抗,),underground,underline,under-,（在,下，在,中）,de-=away from,（离开，出）,dethrone,除去,deforest,否定，非,devaluation,第14页,后缀（,Suffixes,）,后缀是加在词根或单词后面部分。后缀分为四种：,1,）名词后缀；,2,）形容词后缀；,3,）动词后缀；,4,）副词后缀,第15页,1,）名词后缀,名词后缀有许各种，下面略举数种为例：表人，物，抽象名词等,-er,worker(,工人,),-ist,artist(,艺术家,),-or,tractor(,拖拉机,),-hood,childhood(,童年,),-ship,friendship(,情谊,),第16页,2形容词后缀,表示一个事物含有或属于某种性质或状态，表意义,“,是,”,，,“,似,”,-ic,atomic(,原子,),-ous,famous(,著名,),-ful,powerful(,强有力,),-y,hilly(,多山,),proof,water-proof,（防水）,第17页,3,）动词后缀,表示,“,使成为,”,，,“,致使,”,，,“,做,”,，,“,化,”,，,“,变成,”,等，如：,-fy,glorify(,使光荣,),-ize,modernize(,当代化,),-en,lengthen(,延长,),-ate,discriminate(,区分,),第18页,4,）副词后缀,表示方式、方向、性质、状态等，如：,-wise,clockwise(,顺时针方向,),-ways,crossways(,交叉地,),-wards,southwards(,向南,),-ly,happily(,幸福地,),第19页,例一：,Ottawa has given out special passes to some 300 US citizens in that area so they can enter the country when Canadian customs stations are closed,but the US stopped a similar program last May.That forces the people to a 200-mile,detour,along hilly roads to get home through another border checkpoint.The underlined word detour in the paragraph means.,A.a drive through the townB.a race across the fields,C.,a roundabout way of travelling,D.a journey in the mountain area,答案,C,。,Tour=turn,，,tour,漫游；旅行等；这里前缀,de=away from,，说明偏离原道，所以转义绕道，改道，绕道而行。,第20页,例,二,：,Shopkeepers in Modbury population 1,500,agreed to stop handing out disposable plastic bags to customers on Saturday.They said paper sacks and cloth carrier bags would be offered instead.The underlined word,disposable,in the passage probably means_.,acceptable B.valuable C.throw-away D.long-lasting,答案,C,。,Disposable=dis+pos+able,，其中,pos=place,；,put,，,dis=apart,，,able,表示可能，这就有了可任意处置、用完即丢含义。,第21页,The new type of pineapple was selling fast,and the Monte Gold pineapple rapidly became a,fixture,in the shopping basket of the healthy eater.,该词词根,fix,，含有固定意思，所以,fixture,意思是,第22页,转化法（,Conversion,）,taste,n,.,味道,v,.,尝起来,It has a good taste,.,It tastes very good.,record,n.,统计,v.,统计,He broke the record,.,He records something while reading a,book.,第23页,New archaeological discovers suggest that trade between Europe and Asia along the Silk Road probably began in some form many countries earlier than once thought.The findings,coupled,with a widening rangeof scientific and historical research could add a fascinating new page to the epic of the Silk Road.,名词,couple,转化为动词，意思为,combine,第24页,correct,correct,ion,in,correct,in,depend,ent,depend,depend,able,dis,able,disabi,lity,im,poss,ible,p,oss,ible,possibility,wrong,mis,taken,mis,take,mis,understand,under,stand,under,graduate,graduate,gradua,tion,n.,反义,独立,词根,adj.,残疾,n.,不可能,n.,反义,n.,误解,词根,大学生,词根,n.,近义,反义,Words Building,第25页,一、请找出以下句中合成词,指出其意义。,1.This fully updated book features the latest information about study opportunities.,updated,最新,即时练习,第26页,2.It is said that a short-tempered,man in the Song Dynasty(960-1279)was very anxious to help his rice crop grow up quickly.,short-tempered,急脾气,3.He is said to be“undersized,”with“short legs”and a“round stomach”.,undersized,个子小,第27页,二、请使用,able,正确形式填空。,1.,Computers _ people to get more information more quickly.,2.He is _ to discriminate colors.He is color-blind.,3.Her lack of experience is a severe_.,enable,unable,disability,第28页,4.An accident _ him from playing football.,5.Deaf people and dumb people are _.,disabled,disabled,第29页,三、请使用,like,正确形式填空。,1.I have taken a strong _ of him.,2.She is not _ to come next month.,3.Great minds think_.,4.How do you _ this book?,5.It was very _ that he would do that.,dislike/like,likely,alike,like,unlikely/likely,第30页,6.I _ being disturbed.,7.Everyone has his _ and_.,8._ the rest of her family,she is outgoing and easy to get along with.,dislike,dislikes,likes,Unlike/Like,第31页,That,s all.Thank you,！,第32页,