文档介绍：学位论文独创性声明
本人所呈交的学位论文是在导师的指导下取得的研究成果。据我
所知,除文中已经注明引用的内容外,本论文不包含其他个人已经发
表或撰写过的研究成果。对本文的研究做出重要贡献的个人和集体,
均已在文中作了明确说明并表示了谢意。
作者签名: 日期:
学位论文使用授权声明
本人授权沈阳师范大学研究生处,将本人硕士学位论文的全部或
部分内容编入有关数据库进行检索;有权保留学位论文并向国家主管
部门或其指定机构送交论文的电子版和纸质版,允许论文被查阅和借
阅;有权可以采用影印、缩印或扫描等复制手段保存、汇编学位论文。
保密的学位论文在解密后适用本规定。
作者签名: 日期:
parative Study of the Effects of
Free Writing and Controlled Writing on
Senior High School Students’ English
Writing Proficiency
A Thesis
Submitted to the School of Foreign Languages
Shenyang Normal University
In Partial Fulfillment of the Requirements for the Degree of
Master of Arts
By Wang Xiaoxin
Under the supervision of
Professor Liu Guiqiu
June 2014
Acknowledgements
During the period of writing the thesis, there are so many people who have
helped, supported and encouraged me to finish it. Now, I want to give my sincere
thanks to their assistance, suggestion panionship. Without their help, I could
not pleted the thesis so smoothly.
First of all, I would like to express my most genuine gratitude to my supervisor,
Dr. Liu Guiqiu, who not only inspires me to be enthusiastic about learning and
scientific research but also provides me with her professional knowledge, scientific
insights, and patient guidance in the whole process of my selecting the research topic
and of conducting the study. It is Dr. Liu‟s insightful advice and in-time feedback that
make possible the improvement and the significance of the thesis.
Second, pletion of this thesis also owes to all the professors who have
taught me in the past three years. The learning and discussion in all the courses have
enabled me to be more knowledgeable and more sharp-minded. All these contribute to
pletion of my thesis.
Finally, I deeply appreciate my family and my classmates. My family
pany and encourage me all the time. My classmates discuss the thesis with me
and give me a lot of sugg