https://www.duolingo.com/profile/HanHe-ElmD

Hi

I like Duolingo

June 18, 2019

4 条评论


https://www.duolingo.com/profile/Wenise

Hi

June 28, 2019

https://www.duolingo.com/profile/HanHe-ElmD

Hi

September 3, 2019

https://www.duolingo.com/profile/Rye_001

yes, DouLingo is good.

June 19, 2019

https://www.duolingo.com/profile/HanHe-ElmD

yes

June 19, 2019
每天 5 分钟就能学一种语言了!且完全免费!