Can communicate well in a variety of situations using business and social English vocabulary. Grammar and fluency don't affect communication, but s/he needs to use appropriate vocabulary to avoid misunderstandings.
can communicate effectively with a group of native speakers in a business environment or social situation. Grammar and fluency don't affect communication. However, s/he needs to better understand English language usage to reduce communication problems.
can communicate effectively in any business or social situation. Grammar mistakes and fluency doesn't affect communication. S/he needs to improve very specific and high level business and social vocabulary.
Student is able to understand conversations, debates, speeches reports and programs under various topics. But s/he cannot understand English idioms and slang terms. E.g. Student understands live broadcast of FIFA World Cup. The student does not familiar the language used in different countries, so s/he does not identify that "football" in British English is soccer. In American English, football is similar to rugby.
Students are able to express opinions or give feedbacks in meetings or seminars in English, s/he is also able to express personal opinions on all sorts of issues in fluent English. E.g. The student is able to use correct and fluent English to present his/her academic paper or express his/her opinion in an international comparative literature meeting. The student is also able to appropriately cite cultural knowledge or idioms appropriately in a conference.
"能閱讀較深入的工作摘要、會議紀錄及報告等。但無法閱讀專業領域之文章。 實例：能閱讀較深入的產品設計專案或內部設備進出口協商會議之紀錄，但由於專業詞彙增加，而無法閱讀與產品設計或機器設備相關之專業介紹期刊。 "
The student is able to read and understand more advanced professional English articles such as meeting documents or reports. But s/he cannot understand the articles that is written with professional territory. E.g. The student understand more advanced product design project or equipment import/export negotiation report. But s/he is not able to understand the academic papers discussing product or machinery design.