傳統作品導向(product-oriented)英文寫作教學重結果、輕過程，加上傳統學習環境多以教師為中心，重講述、少建構，不僅容易限制寫作內容的創意展現與發展，同時，學生在學習上亦容易處於一個被動獲知的角色。知識翻新理論中的知識建構歷程與想法創化環境，則提供了英文教師與學習者一個另類的教學設計原則以及學習環境感受。因此，研究者希冀能透過知識翻新教學理論之原理原則，設計出一套適用於高中生的英文寫作活動，幫助學生產出想法、發揮創意、提升寫作品質。有鑑於此，本研究旨在探討結合電腦輔助平台（即知識論壇）之知識翻新教學活動對高中生學習環境感知與英文寫作表現之影響。研究方法採個案研究法，研究對象為39名高二文組班學生。 　　本研究除了探討知識翻新活動對學生學習環境感知與英文作文寫作表現的差異情形之外，更進一步探討學生於構思階段寫作想法的轉變歷程以及教師在進行教學時的反思情形。本研究的資料來源包括：（1）知識創新學習環境問卷；（2）英文寫作成品；（3）構思活動記錄；（4）開放式問卷；（5）教師教學反思記錄。上述資料分析採量化的成對樣本t檢定、Pearson相關、描述性統計、獨立樣本t檢定、與單因子變異數等統計分析以及質性的內容分析，藉以瞭解學生對知識翻新創意氛圍的感知情形與英文寫作表現，以及以知識翻新原則導向的想法演變歷程與教學反思情形。 　　研究結果顯示：（1）知識翻新有助於提升學生的創意氛圍感知；（2）知識翻新英文寫作活動能提升學生的寫作的內容與表現能力；（3）以知識翻新理論為基礎所設計的英文寫作構思活動，能促使學生發想與精進寫作的想法；（4）知識翻新原則取向所進行的教師教學反思，能幫助教師改進與調整其教學信念與教學模式。最後，根據研究結果，本研究提出相關討論與建議，以供後續英文寫作教學及研究之參考。 / Traditional product-oriented English Composition pedagogy tends to focus on the writing results but not the writing processes. Accordingly, traditional learning environment also tends to be teacher-centered, emphasizing teacher’s lectures rather than students’ knowledge construction. Such pedagogy and environment not only restrain students’ development of creativities, but also turn students into passive learners. In contrast, the emphasis of a process of knowledge construction and idea development in a knowledge building environment has provided teachers and students an innovative pedagogy and an alternative learning environment. Therefore, the researcher in this study decided to employ the principle-based knowledge building theory to design more suitable English composition activities, in order to help students learn how to generate writing ideas, develop creative writing capacity, and eventually improve the quality of their English composition. As such, the purpose of this study was to investigate the effects of computer-supported knowledge building activities on high school students’ perception of learning environment and English writing performance. To this end, this research employed a case study and the participants were 39 second grade high school students. In addition to understanding how students perceived their learning environment and advance their English composition performance, this study further discussed the process and the transformation of writing ideas in three different stages and the condition of teacher reflection during the teaching. The data of this study mainly came from: (1) a knowledge building environment scale; (2) students’ English composition works; (3) the records produced during three ideas generation stages; and (4) the teacher’s teaching reflection. Quantitative and qualitative measures were applied in this study, and data were analyzed through paired-samples t tests, Pearson's product moment coefficient, descriptive statistics, independent-sample t test, one way ANOVA, and content analysis. The main findings were as follow: (1) knowledge building activities improved students’ perception of learning environment; (2) English composition activities which were based on knowledge building theory were able to advance students’ writing contents and performance; (3) brainstorming activities assisted students in idea generation, idea improvement, and idea synthesis; (4) teaching reflection affected teacher’s teaching beliefs (from cognitivism to constructivism) and teaching models (from teacher-centered to student-centered). Based on the results, some suggestions and implications were discussed.

本篇碩士論文的寫作目的在於用系統化的方法來分析距今六百二十多年前傑福瑞．喬塞的«眾鳥之會»一詩中對於自然的這個概念的三種不同層面的透視觀點 本詩在文本的分類上屬於夢幻愛情詩 乃是詩人藉著夢境來傳達愛情的神秘和象徵的意涵 本文中所謂自然的觀點就是指人類如何理解及認知這個外在自然的世界 身為自然的一份子 人類觀察了外界環境並企圖要了解這個世界 這樣的認知包含了神話 傳奇 及古典時期的學術研究 在文學的世界中 詩人在文本中創造了一個奇幻的世界 由奇異的時空 充滿想像力的動植物的再現 以及富有愛與性的原始力量的自然神祇 這是人文主義式的世界架構 而其世界的中心乃是人類 而不是遙不可及的上帝 詩中人感受並享受著自然的美好 同時 他也察覺到自己和這個世界的存在 透過他的觀察 在文本中投射出一個他對於一個系統化層級分明的理想世界 在西洋中古時期的文學之中 對於自然的理解和感受的表達的確是個相對稀有的一個現像 所以本詩值得我們更深入的檢視與研究 本篇論文分為五大部份 第一章是序言 簡述作者生平 文本背景 歷代學者的研究心得 和本論文研究的主旨 第二章討論夢境中時間與空間的結構 分析夢境文學中常見的時間跳躍的現像 和對於中古花園的空間設計 第三章討論花園中的植物圈和動物圈 喬塞安置了許多種的動植物在花園中 這些草木鳥獸反映了中古時期的自然史和許多被他所引用的文獻 這些動植物都被賦與象徵性的意義 在第四章中 分析在黃銅神殿裡外的羅馬神祇 一有七個不同的神出現 直接或間接地提到 他們有愛與性的影響力 而性與愛使得自然中的生物得以生生不息 第五章是結論 整篇論文以 “自然之愛” 和 “愛的天性” 作結 / The objective of this thesis is to analyze the three perspectives of nature in this poem. By definition, “perspective” means the way that objects appear smaller when they are further away and the way parallel lines appear to meet each other at a point in the distance. It, in the level of thought, means a particular way of considering something. In other words, it means a point of view. The perspective of nature is the way how human beings perceive the natural world. Human beings, as members of the whole nature, observe the environment and try to understand the world. Ancient people did not rely on science entirely; they used their cognition and imagination to form their knowledge of the world. It is mixed with mythology, folklore, legend, and classical academics. In literature, the writers create a world, which is full of nature deities, imaginative animals and plants in the fantastic space and time. This is a humanistic way to recognize the world whose center is man, not an abstract and remote God. In this poem, the persona perceives and enjoys nature. He senses the existence of himself and nature. Through his senses, he projects a model of the world by setting nature deities, plants and animals in the methodized nature. It is rather a comparatively rare phenomenon in mediaeval literature. Even the persona of mediaeval literature is surrounded by nature, the writers are never or seldom aware of this fact. The writers and readers of mediaeval literature do not seem to care about much the beauty and pleasure of nature. The thesis is divided into five parts. Chapter One is the introduction. Chapter Two discusses the structure of time and space. It will convey the concept of time and the design of the garden in the dream vision. Chapter Three discusses Flora and Fauna in the garden. Chaucer settles many kinds of plants and animals in the garden according to his knowledge from many sources. The plants and animals have symbolic meanings. The data shows us the cognition of nature people in the Middle Ages had. Chapter Four analyzes the Roman deities outside and inside the brass temple. There are seven gods and goddess of fertility in the background of the dream vision. All of them share the attributes of love and sex. They are divinized drives of live and the origin of the nature. Chapter Five is the conclusion.

本研究旨在探討如何增進低學習成就者英聽能力，除了研究何種聽力教材符合低學習成就者認知上的需求之外，並在英聽課從情意因素著手，引起低學習成就者學習動機，而且英聽課程設計也融入多元智慧，從外在成績的提昇激勵低學習成就者內發性地自主學習動機。 本研究以14位高三體育生為研究對象，研究時間持續一學期從2003年9月到2004年1月，研究工具以日記方式由學生記錄聽英文歌曲以及英文文章段落的課後心得。資料分析取自學生日記。 本研究結果如下：〈一〉淺顯易懂與學生日常生活相關而且包括學生先前學過的生字、片語、句型的英文歌曲以及文章段落有益於增進低學習成就者英聽能力。〈二〉愉快而且充滿互助的教室氣氛減少英文學習的焦慮，維持低學習成就者自尊，增加低學習成就者自信，引起學習動機。〈三〉融入六種多元智慧〈語文智慧、音樂智慧、視覺空間智慧、肢體-動覺智慧、人際智慧、內省智慧〉的英聽課程以聽前(pre-listening)、聽時(while-listening)、聽後(post-listening)三階段可有效的加強低學習成就者英聽能力。〈四〉外在的獎賞可激勵低學習成就者內發性自主學習。 / This research investigated how to improve low achievers’ listening ability, using PE students as the subject of the study. The purpose was (a) to investigate what kind of listening materials meet low achievers’ cognitive needs; (b) to motivate low achievers in listening course affectively; (c) to apply MI theory into listening curriculum development for low achievers; (d) to trigger low achievers extrinsically and intrinsically in English class. A total of 14 high school PE seniors in Taipei County in Taiwan participated in the study. The research period lasted for a semester from September 2003 to January 2004. Journals on listening to songs and listening to passages were employed as instruments. Data for the research were collected from students’ journals. The results of the study are summarized as follows. (1) Comprehensible English songs and English passages related to learners’ daily life, including lexis, phrases, and sentence patterns they previously learned were especially beneficial for low achievers to improve their listening ability. (2) A pleasant and supportive classroom atmosphere enables low achievers to reduce language learning anxiety and maintain low achievers’ self-esteem. (3) Courses integrating six intelligences (i.e. verbal/linguistic, musical, visual-spatial, bodily-kinesthetic, interpersonal, and intrapersonal intelligences) were designed into three stages; i.e. pre-listening, while-listening, and post-listening in the listening treatment, and proved to be effective. (4) Low achievers were inspired by extrinsic rewards and intrinsic factors. Better grades and positive feedback inspired low achievers’ extrinsic motivation. Besides, intrinsic motivation derived from comprehensible input and listening to English songs. The findings of the study suggest that low achievers’ listening ability can be effectively improved as long as listening materials are carefully designed to suit students’ needs.

回溯過去的研究,教師信念對於其教學行為影響非常深遠，但是對於字彙學習策略融入教學這個議題，相關的研究仍然不多。本研究旨在探討高職英文教師對於字彙學習策略融入教學的信念還有實際的教學情形。文獻探討涵蓋字彙教學的發展、字彙學習策略的理論以及教師信念與實踐。 本研究所蒐集到的有效問卷為二百零一份，研究的對象為台灣的高職英文教師。研究方式採用量化的教師問卷佐以質性的教師訪談。共有八位教師參與本研究的訪談。訪談的內容經過整理分析，用來解釋或補充問卷統計的結果。分析問卷時，採用的統計方法有描述性統計、相關係數、單因子變異數分析。本研究的主題如下：(一) 教師信念及教學情形：分別以認知策略、社會策略、後設認知以及學習媒介等策略來探討、(二)教師信念與其實踐情形是否符合，與造成兩者之間不相符的可能原因以及(三)探討影響教師信念與實踐的各種因素。 本研究的主要發現是： 1. 教師對於字彙學習策略融入教學抱持相當正面的態度，而實踐程度是中低等以上。 2. 由於統計顯示教師信念和實踐是正相關，教師實踐和他們的信念大致符合，不過教師所面臨的一些問題如教學時數限制、學生動機、教科書的設計、資源不足等會使他們無法完全遵照其信念於教學。 3. 一些因素如教學年資、教師學歷、學生程度、英語教學時間長短、教師是否參加字彙相關研習，以及是否接觸學習策略相關的研究報告等確實會影響教師的教學信念與實踐。 本研究有助於了解高職英文教師對於字彙學習策略融入教學的信念以及他們實踐的情形，希望能夠提升老師對於策略教學的覺知。研究者對於英文教師、師資培育機構、教育部還有教師書出版社提出建議改善之道，期望能進一步提升高職的英語教學。 / Although research has shown that teacher beliefs play a decisive role in teachers’ instructional judgments and decisions, their beliefs and practices in integrating vocabulary learning strategies have not gained enough attention in the recent English educational forum. This study aimed to explore what attitudes vocational high school English teachers held toward the instruction of vocabulary learning strategies and their practices of the beliefs. Literature review ranged from vocabulary instruction, vocabulary learning strategies to teachers’ beliefs and practices. The participants of this study were vocational high school teachers in Taiwan. The data collection instruments were questionnaire and interview. The former provided mainly quantitative data and the latter qualitative data. A total of 201 valid questionnaires were analyzed and computed by means of descriptive statistics, correlation, t-test and one-way ANOVA. Eight teachers were contacted for the follow-up interviews. Their interview results were utilized to further support and explain the questionnaire data. There were three issues investigated in this study. The first one was teachers’ beliefs and practices in integrating vocabulary learning strategies into their instruction. Teachers’ beliefs and practices of cognitive strategies, social strategies, multiple sources, and metacognitive strategies were discussed. The second was the consistency and inconsistency between teachers’ beliefs and their practices and the possible problems that might cause the inconsistency. The third one was influential factors that affected teachers’ beliefs and practices. Based on the results of the study, major findings were summarized. First, teachers approved highly of the integration of vocabulary learning strategies and the frequency of their practices ranged from low to high. Second, based on the significant correlation of teachers’ beliefs and practices, the relationship was generally consistent. However, teachers were not able to teach what they believed completely. Some of the strategies revealed larger gap due to the problems from the curriculum, students’ motivation, textbook design and teachers’ preparation. Third, variables such as teachers’ teaching experience, educational background, students’ BCT test score, instructional time, teachers’ attendance of workshops and their exposure to related research were found to be significant in affecting teachers’ beliefs and practices. It is hoped that the study can contribute to more understanding of vocational high school teachers’ beliefs and practices in vocabulary learning strategies. Teachers may inspect their teaching process and raise the awareness of integrating vocabulary learning strategies into their teaching. Based on the findings of the study, the researcher further made suggestions to English teachers, teacher education institutes, the Ministry of Education and the textbook publishers. Results of this study might help enhance English teaching in vocational high schools.

教師的專業發展是提昇教師品質的關鍵,它包含職前的師資教育以及在職的教師進修。在臺灣,為了倡導英文教師的終身學習,在職英語教學碩士專班在民國八十八年成立。 本研究旨在探討在職英語教學碩士班對高中英文老師的影響。研究方法包含問卷,訪談及教室觀察。問卷調查部分,所使用的問卷是研究者根據文獻及三所在職英語教學碩士專班課程內容所編製的,目的在於瞭解進修教師對於在職英語教學碩士專班對他們的專業態度,專業知能及教室實務影響的自我認知。問卷調查採全國普查,有九十八所學校回函,有效問卷為一百零九份。教室觀察的部分則對兩組教師的教學進行觀察、錄影、分析及比較。這兩組教師來自同一所高中,第一組的兩位教師有在職英語教學碩士班進修的經驗,另一組的兩位教師則無。 本研究的重要發現為： 1. 在專業態度方面,在職英語教學碩士班增強了進修教師嚐試新教學法的動機, 　提高了他們的專業自信及教學熱忱,並增強了他們參與進修活動的動機。 2. 在專業知能方面,進修教師在本身的讀寫能力及語法、構詞及言談分析等語言 　知識獲益最多。 3. 在教室實務方面,專業知能的充實非常有助於進修教師應用新的教學技巧於字 　彙、語法、閱讀和寫作的教學，並有助於他們採用更多樣的教學資源及材料。 4. 運用進修所得知識於教學中讓具有在職英語教學碩士班進修經驗的教師在教 學上和不具此經驗的教師有所不同。 此研究結果對進修在職英語教學碩士班與改進英文教學方式之間的關係具有豐富啟示,是值得投注更多關注與研究的領域。 關鍵字: 在職進修　　研究所　　高中英文老師　　專業態度　　專業知能 　　　　教室實務 / Teachers’ professional development is the key to teacher quality. It encompasses pre-service teacher education and in-service teacher training. In Taiwan, in an effort to promote English teachers’ continual learning, in-service English teaching graduate programs were started in 1999 in place of what was called "Forty-Credit Program". This study aims to investigate the influence of the in-service English teaching graduate programs on senior high school English teachers. Three methods, questionnaire survey, interview, and classroom observation, were used. In the part of questionnaire survey, a questionnaire was designed to elicit participants’ self-perceptions of the influence the in-service English teaching graduate programs have on their professional attitudes, professional knowledge and classroom practice. Then, a general survey was conducted island-wide. Ninety-eight schools responded with 109 valid questionnaires. Follow-up phone interviews were conducted with seven willing respondents to further explore how they apply their new knowledge to their teaching. Regarding the classroom observation, two groups of English teachers from the same school participated in this part of study. In the first group were two teachers with the in-service English teaching graduate program experience while in the second group were two teachers without the experience. The teaching of one lesson conducted by the four teachers were observed, video-taped, analyzed, and compared. Face-to-face interviews were conducted with each teacher after the observational data were collected. The purpose of the interview was to know the reasons why they adopted current ways of teaching. This study has the following important findings. Firstly, in terms of professional attitudes, the in-service programs affect participants most in their motivation to try out new teaching methods, professional confidence, enthusiasm for English teaching and motivation to partake in in-service training activities. Secondly, in the aspect of knowledge about the English language, participants benefit from the programs the most in their own reading and writing ability as well as in knowledge of syntax, morphology, and discourse analysis. Thirdly, with regard to classroom practice, the enrichment of professional knowledge helps a lot in participants' application of new techniques to their instruction of vocabulary, grammatical structure, reading and writing. It also contributes to participants’ use of varieties of learning resources and materials. Lastly, the application of the new knowledge leads to the differences between teachers who have the in-service English teaching graduate program experience and those who do not. These findings have rich implications for the relationship between in-service English teaching graduate programs and the improvement of English teaching practice of senior high school English teachers, an area well worth more attention and research. Key words: in-service graduate programs senior high school English teachers professional attitudes professional knowledge classroom practice

教師回饋在學生的寫作過程中是很重要的，所以如何給予有效的回饋是個值得探討的議題。這個研究是在評估老師的書面回饋對於高中生多次文稿英文寫作練習的成效。桃園市某所國立高中的高三學生，一班共36位 (男生27位，女生9位) 參與這項為期從2007年九月到2008年一月的研究。教師回饋的方式是在第一次文稿上給予代號批改及評語，在第二次文稿上直接寫上正確答案及評語，在第三次文稿上直接給予答案並附上評語。老師不會在每次的文稿上評分，而學生在繳交改寫的文稿時要附上心得單。這項研究包含敘述文體的前測及後測、兩份參與者對教師回饋的問卷、及參與者的訪談。研究結果如下：第一，這種教師回饋對於整體的寫作品質上的進步有所貢獻。第二，雖然這樣的教師回饋對於整體的寫作正確度上沒有明顯的改善，但在時態及標點符號方面卻有正向的影響。第三，參與者對於這樣的教師回饋抱持著正面的態度。最後，討論此研究在教學上的意涵及對未來研究的建議。 / Teacher feedback is important in students’ writing process, so how to give effective teacher feedback is an issue worth investigation. The present study assessed the effect of teacher written feedback on high school students’ multi-draft English writing practice. A class of 36 seniors (27 boys and 9 girls) in a national senior high school in Taoyuan City participated in this study from Sep. 2007 through Jan. 2008. The teacher feedback was to give coded correction and comments on Draft 1, to offer direct correction and comments on Draft 2, and to provide direct correction and comments on Draft 3. Grades were assigned randomly and the participants had to submit cover sheets in revision. The study included the pre-test and the post-test on narrative writing, two questionnaires on the participants’ perceptions of the teacher feedback, and interviews. The results are as follows: First, this teacher feedback contributed to significant improvement in the overall writing quality. Second, this teacher feedback yielded no significant difference in the overall writing accuracy, but it had some positive effect on tense and punctuation. Third, the participants took a positive attitude toward this teacher feedback. Finally, some implications for teaching and suggestions for future research were discussed.

本研究，基於分辨非賓存現動詞及瞭解二語學習者如何讓習得此類動詞之需求，旨在分析一個高頻率之非賓格存現動詞 HAPPEN與其三個同義字(OCCUR，APPEAR，與EXIST)和中文同義字「發生」從語言使用者角度作比較。採用了母語語料庫 (英文採用英國國家語料庫 BNC；中文採用十億詞語料庫 GW 2.0)及學習者語料庫(含語言訓練與測驗中心學習者語料庫the LTTC，國際英語學習者語料庫the ICLE，及政治大學外語學習者語料庫the NCCU)作為第一部分的語料庫分析。此外，為了探索二語英文錯誤及母語中文遷移的關係，我們也進行了以語料庫為基礎的心理語言學實驗(兩個關於中英文HAPPEN句子結構的接受度判斷測驗)。 本研究結果發現，其一，就語料庫中的文法形式(Grammatical form)來分析HAPPEN、OCCUR、APPEAR與EXIST，英文母語語料庫中的高頻文法形式(例如：happened或happen)與學習者語料庫中有相同的現象。然而大部份的高頻文法形式都是二語學習者經常誤用之處，且容易與兩個常見非賓動詞錯誤—過度被動化錯誤(Overpassivization)和及物化錯誤(Transitivization)—共現(Collocated)。其二，從語料庫錯誤分析各種錯誤類型得知， HAPPEN與OCCUR較常出現過度被動化錯誤；APPEAR與 EXIST較常有及物化錯誤。此結果顯示每個非賓存現動詞可能會犯不同錯誤，也因此造成其錯誤的原因有所不同。其三，從分析心理語言實驗結果得知，我們發現母語中文文法句型(L1 Chinese grammatical patterns)，例如：「V-了」－「出現了」；抑或是「V+N」－「發生車禍」、「發生戰爭」、「存在缺失」，都影響了二語學習者對英文非賓動詞之文法形式的正確判定。由此揭示了母語中文大多都對二語英文非賓動詞習得有所干擾。 基於所得結果，我們提出「完成體」(Perfectivity)及「及物性」(Transitivity)之不同來探討中英文間存現動詞用法之異同，並試著解釋造成二語非賓動詞學習複雜化的原因。 此研究克服了過去文獻中比較非賓存現動詞之困難也透過語料庫結合心理實驗研究法提供對非賓動詞習得之解釋方法。這些發現可進一步作為詮釋非賓動詞的假說，並將其應用於語言教材設計或被視為未來跨語言分析研究之基石。 / Owing to the necessity to identify unaccusative existence/appearance verbs and realize how they are acquired by L2 learners, this present thesis aims to analyze a highly frequent English unaccusative verb HAPPEN and compare it with its three other synonyms (OCCUR, APPEAR, and EXIST), as well as its Chinese counterpart發生 fāshēn ‘happen.’ Native speaker corpora (the British National Corpus (BNC) for English and Chinese Gigaword 2 Corpus (GW 2.0) for the Chinese), and L2 learner corpora (the Language Training and Testing Learner Corpus (the LTTC), International Corpus of Learner English 2.0 (the ICLE), and the National Chengchi University Foreign Language Learner Corpus (the NCCU)) are utilized to analyze the unaccusative verbs in the first main section. In addition, in order to discover the relationship between L2 English errors and L1 Chinese transfer, psycholinguistic experiments (two acceptability judgments tasks with comparable Chinese and English HAPPEN sentence constructions) based on the corpora data were conducted in this thesis. The results in this thesis showed that, first, the highly frequent grammatical forms of unaccusative verbs (e.g., happened or happen) in the English native speaker corpus share some similarities with those of L2 learner corpora. However, these grammatical forms were usually misused by L2 learners and were frequently collocated with the two common unaccusative errors (overpassivization, e.g., *What is happened? and trasitivization, e.g., *I happen a car accident.). Second, as for the distributions of unaccusative error types, HAPPEN and OCCUR were found to mainly co-occur with overpassivization errors, whereas APPEAR and EXIST were found to mainly co-occur with transitivization errors. This indicates that each unaccusative verb may have different potential for L2 unaccusative errors, and therefore the causes of these errors with different verbs may vary. Third, from the analysis of psycholinguistic experiments, we discover that the L1 Chinese grammatical patterns, such as the V-le grammatical pattern (e.g., 出現了chūxiànle ‘appear-le’) and the V+N grammatical pattern (e.g., 發生車禍fāshēngchēhuò ‘The car accident happened’, 發生戰爭 fāshēngzhànzhēng ‘The war occurred’, and存在缺失 cúnzàiquēshī ‘The pitfalls existed’) may influence L2 learners’ correct judgment as to the grammatical forms of unaccusative verbs. This reveals that generally L1 Chinese might have some interference with L2 unaccusative acquisition. Based on the results, we proposed that the perfectivity and transitivity differences between English and Chinese unaccusative existence/appearance verbs could distinguish the uses among the English HAPPEN and the Chinese發生 fāshēn ‘happen’ with their synonyms. These differences could also provide a possible reason for the cause of the problematic L2 unaccusative acquisition. This thesis overcomes the difficulties of comparing unaccusative existence/appearance verbs in the previous studies and attempts to unravel the enigma of acquiring this verb type from the integrated corpus-based and empirical findings. These findings in turn serve as the suggested assumptions to interpret unaccusative verbs, which can be applied to the design of language teaching materials or can be viewed as the basis of cross-language analysis in the future studies.

過去多數英文介系詞語意之研究皆以介系詞為多義詞，並藉由語意網絡去分析其詞義（e.g. Lindner, 1983; Tyler and Evans, 2001），或透過意象圖式理論（image schema theory）來探究介系詞語意，依不同的前景名詞（figure）與背景名詞（ground）組成可產生不同的形貌結構，從而衍生出其特殊語意（e.g. Lakoff, 1987）。然而，有關介系詞片語中詞彙搭配詞組如何影響介系詞使用之研究則較不多見。故本論文著重在分析前景與背景名詞等搭配詞組之語意特徵，探究其對介系詞in和on語意及介系詞片語組成之影響。以英國國家語料庫（British National Corpus）和政治大學外語學習者語料庫（The NCCU Foreign Language Learner Corpus）作分析，比較學習者與以英語為母語者使用in和on介系詞片語在語意上的差異。 本研究共分三部分。第一部分的詞義分析比較學習者與母語人士在使用in與on之詞義之異同，在介系詞in的部分，學習者與母語人士語料相較之下僅有細微的差異，多數語料皆為原型場景（proto-scene）之詞義的使用。介系詞on的詞義使用則稍有不同；學習者較傾向作具體位置的指涉，然母語者則較傾向呈現此介系詞的抽象意涵。第二部分的語意特徵分析則比較介系詞in和on在具體（literal）與抽象（metaphorical）片語組成上，前景與背景語意特徵之異同。研究結果顯示不同的介系詞片語會由特定類型的前景與背景名詞組成，故在組成不同語意之介系詞片語時，特定語意特徵出現的頻率會呈現顯著性地差異。第三部分為學習者語料的錯誤分析，探究學習者誤用in和on介系詞片語之情形。 綜合上述研究結果可得知，組成介系詞片語的名詞詞組會依上下文語意而產生不同之語意偏好（semantic preferences），介系詞的語意除了會受到後接名詞的影響，周圍名詞也可能造成語意上的差異。這些名詞可能會選擇特定的介系詞來使用，亦會影響介系詞在片語中之語意。 本論文深入地探討了介系詞片語詞組之組成，透過大量的語料分析，為英語介系詞複雜的語意層面提出了一個較系統化且完整之解釋，期能將研究發現應用於教材設計上，希望能在學習介系詞使用上有所幫助，也供未來介系詞相關研究作為參考。 / The meanings of English preposition have been explored greatly through vast directions of research. Most studies agree that preposition is a polysemous lexical item whose senses can be construed from the semantic network (e.g. Lindner, 1983; Tyler and Evans, 2001). Its senses has also been examined under the image-schema theory from the cognitive perspective (e.g. Lakoff, 1987), in which the figure (or trajector) and ground (or landmark) interact differently to form various configurations that contribute to sets of distinct senses. Though these studies attempt to provide a comprehensive network for the meanings of prepositions, how the semantic features of the figure and ground might influence the choice of a preposition and the construction of a prepositional phrase is hardly seen. The thesis adopted a native speaker corpus (British National Corpus, BNC) and a learner corpus (The NCCU Foreign Language Learner Corpus, NCCU) to probe into how the semantic features of the figure and ground nouns can help explicate the semantic profiles of the preposition in and on, and to compare learners’ understanding of them with that of the native speakers’. Based on the corpora, the study is composed of three major analyses. The sense analysis compared the sense distributions of in and on, from which similarities and differences may be found between BNC and NCCU. The result of this analysis showed that in the sense categories of in, the distribution did not differ greatly since most of the data were categorized into the proto-scene sense in both BNC and NCCU, and only slight variations could be found in other categories. In the sense categories of on, in senses that refer to location, higher frequency could be found in NCCU, while more metaphorical constructions of on were identified in BNC. In the second analysis, the semantic feature analysis, the distribution of the semantic features are compared between literal and metaphorical constructions of in and on and between BNC and NCCU respectively. For the comparison of in and on, the statistical results showed that different types of nouns could be observed in the data of particular prepositions. Thus, for nouns in prepositions of different meanings, there may be significant differences in the semantic features identified in these nouns This result implied that the nouns surrounding a preposition might have some influences toward the meaning of this preposition. In the third analysis, the errors in the learner data were identified and examined. Based on the results, we proposed that in a prepositional phrase formed by a particular meaning of a preposition, there exist a range of semantic preferences shown in their co-text. The meanings of a preposition are influenced by the lexical words surrounding the preposition, rather than by the word that goes after the preposition (the ground). This thesis extends from the previous studies on the semantics of prepositions and includes the important linguistic elements in forming the prepositional phrases in the analysis. By incorporating a large amount of data, it also provides a systematic analysis and a more comprehensive explanation toward the complex semantics of English prepositions. The findings can be applied to the design of English teaching materials and techniques and may hopefully bring some insights to further preposition-related studies.

University of Macau / Faculty of Education

University of Macau / Faculty of Education