推荐回答(2个)
(一)复合词的鉴别
两个或两个以上独立的词在一起出现,可能构成一个复合词也可能只是一个自由结合的词组或短语。在复合词和自由词组之间没有一条截然的分界线,但一般来说,复合词在语义、语法、语音和书写上都可能有自己的特征,从而跟自由词组区别开来。
语义是鉴定复合词的主要依据。两个词一旦结合成复合词后,语义就不是原来两个词的语义的简单相加,而是从中引出新语义。例如a greenhouse(玻璃暖房)与a green house(绿色的房子)不同,前者是复合词,后者是自由词组。又如,greenroom是"演员休息室",而不一定是一间绿色房间(a green room)。至于a green-horn则更是指"没有经验的人",如果理解为"绿色的角",就会闹笑话。其它如mother wit(天生的智力),Indian paper(字典纸),greenback(美钞),greenfly(蚜虫),greenhand(出手),greenline(轰炸线,敌我分界线),greentail(步鱼),greengrocer(蔬菜水果商),dog days(暑天)等复合词都已带有特殊的意义。也可以这样说,只要两个组成部分都保留着它们原来的全部意义和原来词组的结合关系,那就不是真正的复合词:a green room(一间绿色的房间)当然不是复合词。
复合词在语法上的特征表现在结构和词法两个方面。复合词中有些特殊结构,在自由词组中是不可能有的。如call boy(n. 旅馆男服务员),cut-throat(n. 凶手),在名词前有动词作修饰成分;home-made(a. 家制的,本国制的),book-learned(a. 迷信书本的),将名词和过去分词放在一起;new-born(a. 新生的),deep-laid(a. 处心积虑的),将形容词和过去分词放在一起,这些结构在一般的词组里是不允许的。复合词是作为一个词看待的,在句中充当一个成分,所以只能在词尾有变化,而不能在词中间有变化。例如,在复合词中作为修饰成分的形容词一般没有比较级或最高级,有fine arts(n. 美术),却没有 *finer arts或 *finest arts; 有loud-speaker(n. 扩音器),却没有 *louderspeaker或 *loudest-speaker。所以,在He is the loudest speaker(他是说话声音最大的人)这个句子中,the loudest speaker只能算是自由词组,而不是复合词。复合名词的复数一般在后一个成分上表示,如blackguards(恶棍),flowerpots(花盆),eggshells(蛋壳),虽然也有例外,但为数不多:attorneys general(检察总长),chiefs of staff(参谋长),lookers-on(旁观者),women doctors(女医生)
复合名词的重音多半落在第一个组成部分上,这有时可用来鉴别复合名词。
试比较:
a 'grandpiano
(三角钢琴)
-- a grand 'piano
(大钢琴);
a 'blackbird
(乌鸫,
雄性为黑色,
雌性为褐色)
-- a black 'bird
(一只黑色的鸟)
;
a 'blackboard
(黑板,一种教学用具,不一定是黑色的,也不一定是木板)
-- a black 'board(一块黑色的木板);a 'darkroom(暗室,专供冲洗胶卷用的房间)--a dark 'room(一间黑暗的房间)。但是"过去分词 + 名词"构成复合名词,重音却一概落在第二个组成部分上: inverted 'comma(引号),split infinitive(分裂的不定式)。 复合词在书写时的特征是有的连写(如bedroom n. 卧室),有的用连字符(如reading-room n. 阅览室),但也有分开写的(如dining room n. 餐室)。鉴别复合词的时候,至少可以断定连写的和用连字符的肯定是复合词。这三种书写方法没有什么确定的规则,主要依据习惯或个人偏爱,有的复合词甚至三种写法都可以。英国语言学家波特(Simeon Potter)认为,"用连字符仅仅是起到使组成部分看来较为醒目这一美学上的目的",这也不是没有道理的。一般来说,英国英语用连字符的场合较多,而美国英语似有不用连字符的倾向。总的说来,现代英语在拼写方面有从繁趋简的倾向,许多原来分开写的复合词,后来发展成用连字符,现在又发展为定成一个词。当然,我们要掌握标准的书写方法,还是要勤查词典才行。
简单地说,英语复合词(compound word)是以单个形式出现的单词或者单词组合。复合词可以是有两个以上单词写在一起,如 something,nowhere,nonetheless 等等,也可以是把单词分开写,但在单词之间用“-”连接起来,如 not-so-good,twenty-five 等等。而自由词组(Free phrase、set phrase、catch phrase......)则是两个单词以上有完整意义的词组,可以是习惯用法、特殊语义的词组,也可以是任何单词的组合(须表达相对完整的语义)。
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