You are very good at telling strories 翻译意思,为什么要用at tell为什么要加ing

为什么是you were very good at basketball 而不是you are very good at basketball. You are very good you are very good what are you good at Are you good at English? What are you good at Are you good at ____ Are you good at english? Are you good at Chinese Are you good at swimming? you,at,are,good,swimming You may think you are not very good at some school subjects.写出同义句 if you are very good at this sport you can win a black belt my parents are very good at ( )《swim》 you are very good at telling stories.为什么要加ing ?” I think you_in the maths contest,because you are good at this subject very much.填空 son ,you are very good people 中文翻译 You are so very good中文是什么