It's a social approach to learning a language, and one that's cheaper than pricey software like Rosetta Stone - basic courses are free, and utilizing the community costs only a small monthly fee.
用LiveMocha来学习是你学一门语言的社交方式，而且它比Rosetta Stone软件要便宜得多——在LiveMocha上，基本课程都是免费的，而使用社区的话，每月也只需要你支付一点点费用。
OLS is a research project that is focused on building "social software" that enables informal learning communities to form around existing open educational content.
OLS是一个着眼于建立“社群软件”的研究计划，让非正规学习社群利用现存公开的教材而组织起来。
OLS is a research project that is focused on building "social software" that enables informal learning communities to form around existing open educational content.
OLS是一个着眼于建立“社群软件”的研究计划，让非正规学习社群利用现存公开的教材而组织起来。
应用推荐