>英文合文法

　　1. language effectiveness=rhetoric 语言效率

　　TOEFL--displays consistent facility in the use of language

　　IELTS--uses cohesion in such a way that it attracts no attention

　　2. sentence variety=syntax 句型变化

　　TOEFL--demonstrates syntactic variety

　　IELTS--uses a wide range of structures with full flexibility and accuracy; rare minor errors occur only as 'slips'

　　3. word choice=lexicon 字汇恰当

　　TOEFL--demonstrates appropriate word choice

　　IELTS--uses a wide range of vocabulary with very natural and sophisticated control of lexical features; rare minor errors occur only as 'slips'

　　>作文合逻辑

　　1. [a thesis well-focused] 主题有焦点

　　TOEFL--effectively addresses the writing task

　　IELTS--fully addresses all parts of the task

　　2. [a structure well-organized] 结构有组织

　　TOEFL--is well organized and well developed

　　IELTS--skillfully manages paragraphing

　　3. [a content well-supported] 内容有支持

　　TOEFL--uses clearly appropriate details to support a thesis or illustrate ideas

　　IELTS--presents a fully developed position in answer to the question with relevant, fully extended and well supported ideas