詞匯是語言學習中重要的一環。不管學什么語言或寫什么文章,豐富的詞匯是不可或缺的要素。然而,許多學習語言的人常常為詞匯不足而大傷腦筋。為什么會這樣呢?主要原因是他們沒有認清學習詞匯的正確方向。
其中一個不正確的方向是對字義的認識不夠全面。當他們懂得一個生字的其中一個意思時,便高興得很,好像是完全掌握了這個字似的。比如知道“arm”的意思是“手臂”,就夠了嗎?那么①和②里的兩個意思呢?
① The soldiers are up in arms.
② Riot police armed themselves with batons and tear gas.
另一個不正確的方向是對慣用語等閑視之。許多人只知道生字生詞而忽略了各種慣用語的構成和特殊意義,結果對慣用語的應用一知半解或避而遠之,這是不對的。學習詞匯的正確方向
現在就談談學習詞匯的兩個正確方向。
●學習單字單詞時,要把主要的意思都記起來,并且注意它們的用法。接著要注意每個字的派生詞(derivative words)的構成及用法,如:
① friend→friendly; unfriendly; unfriendliness
② secure→insecure; insecurity
satisfied all his teachers.
(b) He has done everything satisfactorily.
(c) His work is satisfactory.
(d) Has he done everything to the satisfaction of his parents, too?
如果可能的話,可以把意思相近的字集合起來,通過聯想去學習并區別它們在句子中的用法有何不同。有可能的話,順便把合成詞( compound words)也兼收并蓄。
●必須在常用慣用語上下功夫。一般人只知生字,不大留意慣用語的存在,更不去多管慣用語的類別及構成法。比如英語慣用語中最主要的一種是片語動詞(phrasal verbs),數量很多,必須盡量學習和運用,會話或寫作都適合。例如:
① I have to brush up (on) my economics for tomorrow’s test.(溫習)
② Seeing that there was much work to do, Henry decided to call off his European trip.(取消)
③ Can the government do away with some outdated systems?(廢除)
除了片語動詞之外,其他類型的慣用語也要加強,包括下列 5 種短語:
Ⅰ. 介詞短語,如:in a nutshell; by leaps and bounds; under the weather; for the time being.
Ⅱ. 動詞短語,如:act as a brake on; Keep tabs on; make a clean breast of; get out of the rut.
Ⅲ. 名詞短語,如:child’s play; a feather in one’s cap; a feast for the eyes.
Ⅳ. 形容詞短語;如:regular as clockwork; palatable to; compatible with; short of; few and far between.
Ⅴ. 諺語和成語,如:all is well that ends well; give him an inch and he will take an ell; never say die; strike while the iron is hot; the early bird catches the worm.