英語(yǔ)詞匯學(xué)大作業(yè)

1、寧英語(yǔ)詞匯學(xué)大作業(yè) on the basic word formation班 級(jí)2011級(jí)4班姓 名王苗苗學(xué) 號(hào)1141030423指導(dǎo)教師張金寶 2013年6月17日英語(yǔ)詞匯學(xué)大作業(yè)abstractas an international language, english has been used widely all over the world. and as a recognized international communication language, english teaching also is important to people. vocabulary is the

2、 key to learn english. english learners are easy to find that to remember a large number of forms complex english vocabulary need to rack one's brains, but spend a lot of time to memory words may be quickly forgotten. how to learn vocabulary well? actually, memorizing words need methods. english

3、 word formation can help us recognize english words, understand them correctly, and enlarge our vocabulary quickly. it is an efficient way and powerful weapon for english study. among them，affixation is the strongest one to form a great range of vocabulary, and it is claimed to be one of the best wa

4、ys of learning english. key words: derivation compounding conversion摘要英語(yǔ)作為一種國(guó)際化的語(yǔ)言已經(jīng)被全世界廣泛的使用。而作為國(guó)際公認(rèn)的交際語(yǔ)言，英語(yǔ)教學(xué)也成為各國(guó)教學(xué)的重點(diǎn)之重。其中詞匯的掌握又是學(xué)習(xí)英語(yǔ)的關(guān)鍵點(diǎn)。學(xué)習(xí)英語(yǔ)的人不難發(fā)現(xiàn), 要記住大量形式復(fù)雜的英語(yǔ)詞匯需要絞盡腦汁, 但是花費(fèi)很多時(shí)間記憶的單詞可能轉(zhuǎn)眼就忘了。如何更好的掌握詞匯？其實(shí), 記憶單詞需要方法。英語(yǔ)構(gòu)詞法能夠幫助我們很好的辨別并正確理解英語(yǔ)，同時(shí)也可以在短時(shí)間內(nèi)增加我們的詞匯量。英語(yǔ)構(gòu)詞法是學(xué)習(xí)英語(yǔ)的有效途徑和強(qiáng)有力的“武器”。關(guān)鍵詞：派生法； 復(fù)合法

5、； 轉(zhuǎn)化法contents1. introduction12. three basic word formation12.1 derivation12.2 compounding22.3 conversion23. the benefits of learning word formation34. conclusion3references5iiion the basic word formation1. introduction language is one of the basic elements of vocabulary, in the initial stages of lan

6、guage development, people are using small and simple vocabulary, the words say simple daily things and concepts, original in the english new words are mostly monosyllabic, such as: the sun, the man, the head, foot, fish, see, run and so on, their number is limited. with society development and progr

7、ess, the expansion of the language and the fusion make language becomes complex, the original limited original words is not enough, people created new some new word to say some things and concepts.the expansion of vocabulary in modern english depends chiefly on word formation. the most productive ar

8、e derivation, compounding and conversion. talking about word formation patterns means dealing with rules.2. three basic word formation2.1 derivationderivation is the process of forming new words from existing ones by adding affixes to them. it also means affixation is defined as the formation of wor

9、ds by adding word-forming or derivational affixes to bases. the words that are created in this way are called derivatives. according to the position affixes occupy in words, there are two subcategories: pre-fixation and suffixation.prefixation is the formation of new words by adding prefixes to base

10、s, which do not generally change the word-class of the base. that is to say, prefixes do not change the part of speech of a word. suffixation is the formation of new words by adding suffixes to bases. their primary function is to change the grammatical function of the base, such as the change of the

11、 word class with a slight modification of meaning, though there are a few exceptions. for example, the word “countless”, “-less” change the part of form and show the negative meaning of the stem.prefixes and suffixes are different in grammatical functions, semantic. most suffix 1will change the part

12、 of speech of root, but most prefix do not affect the root and other grammatical category. in a word, derivation can help students enlarge their english vocabulary, let they remember words efficiently.2.2 compoundingcompounding is the formation of new words by joining two or more bases. words formed

13、 in this way are called compounds. in the process of english development, compounding plays an important role in formation. compounding is one of the oldest methods of word-formation in english, and the compounding of compound is one of the features of old english vocabulary. compounding composition

14、 can have all kinds of word forms, and the combination is not restricted by grammar in the arrangement of word order in english. compounding word formation of most materials provided by the basic vocabulary. 2.3 conversionconversion is the formation of mew words by converting words of one part of sp

15、eech to those of another part of speech. conversion may lead students often confused with words which have two or more part of form in english learning. words created in this way are new only in a grammatical sense. words produced by conversion are primarily nouns, adjectives and verbs. it deserves

16、nothing that conversion is not only a change of grammatical function of the item involved but with it the different range of meaning is originally carried.the biggest characteristic of conversion is the same word may have lots of meaning, the meaning can be similar, it also can be completely irrelev

17、ant.3. the benefits of learning word formationpresently, a great number of people have taken notice of learning english. the number of the people who begin to learn english has increased at a high speed. how can we improve our english effectively is undoubtedly the focus of our attention. generally

18、speaking, vocabulary and grammatical rules are keys to learning english well. among the two aspects, vocabulary apparently plays a more important role in learning english. if a language learner doesnt have enough vocabulary to express his or her opinions and understand other people, and he or she ca

19、nnot communicate with others well. so vocabulary is the foundation of language. why it is so important?there are three main reasons account for this question. it can help students to enlarge their english vocabulary. students spend a lot of time on remembering new words, but the results are not so e

20、fficient. however, if we have knowledge of english word formation, the results will be not so bad. besides, word formation can help students have a better comprehension of a new article. when students are reading a new article, they often encounter with some new words that they have never seen befor

21、e. in this way, they can use word formation to solve it. whats more, many new words can be derived based on the rules of word formation. recent years, the use of computers as a medium of communication has given birth to a new language phenomenon-cyber language. a large amount of cyber language has sprung up. most of the new words that have been recognized are derived based on certain rules of word formation. students can learn english in easy, quick and efficient way by learning word formation. learning english means to memory, un