正确语法要这样说：You do this very well,but there are also things that you don't do well但还有一个委婉的（并比较好的）说法：You do this very well,but you also have things that can be improvedcan be im...后面一句可以不可以but also things you dont do well不可加things that can be improved 就是 things you don‘t do well 的意思是委婉的表达方式