group based learning environment怎么翻译啊?

group based learning environment怎么翻译啊? problem-based learning是什么意思 London-based campaigning group怎么翻译? 基于BPL（based-problem learning)研究独立人生的意义 宁波哪里能买到Jane Wills 的这本书,A Framework for Task-based Learning.A Framework for Task-based Learning Task-based Language Learning and Teaching谁写的我是想知道谁写得， 在哪里能买到A Framework for task-based Learning作者Jane Willis group group: Group Group the rule was made___ suggestions from the different group members.1)to base on;2)based on; 3)basing on; 4)which based on web-based learning:past,present and future是什么意思写论文的题目这是一篇论文的题目：Web-based learning:past,present and future.你知道可以冲哪方面入手吗？ The transaction,the biggest in Dentsu’s history,would create one of the largest ad firms tocompete with the likes of Dublin-based WPPPlc (WPP) and New York-based Omnicom Group Inc中的“likes”直译是什么?指的是什么? 英语翻译Often,we project name-based stereotypes on people,as one woman friend discovered while taking charge of a nursery-school's group of four-year olds. 英语翻译An American-based human rights group has criticised Sri Lanka over the arrest of a Tamil-language newspaper editor.例句在此不用翻译. 跪求作文!求作文Work in groups and survey group members a跪求作文!求作文Work in groups and survey group members about their vacation experiences based on 2b Jane Wills 的 A Framework for task-based Learning 哪里能买到?或者复印?任务型教学方面的书籍?能复印也行.原版的太贵!