Suggestions:Formal Grammar and Style (pls refer to Swales,1994:18-20) Avoid contractions. Use the more appropriate formal negative forms. Limit the use of "run on"expressions,such as 'and so forth"and "etc." Avoid addressing the reader as "you"(except, of course,if you are writing a textbook). Limit the use of direct questions. Place adverbs within the verb. a 我校硕博毕业论文中的informal/spoken featuresn Avoid contractions. n Use the more appropriate formal negative forms. n Limit the use of “ run on” expressions, such as “ and so forth” and “ etc.” n Avoid addressing the reader as “ you” (except, of course, if you are writing a textbook). n Limit the use of direct questions. n Place adverbs within the verb. n 我校硕博毕业论文中的informal/spoken features Suggestions: Formal Grammar and Style (pls refer to Swales, 1994: 18-20)