希望作者可以加强词汇表达多样性,尤其是学术词汇的积累;若增加一些长难句的使用,会为文章添彩;行文稍显不流畅,应增加文中衔接词的使用;请注意分段。
Learning to smile is important to us very much.If we can do it in our lives, they will be full of happiness. Of course,somebody may ask how to smile,in fact, smiling is very easy.It can take us confidence and pleasure.First, we should be happy to face everything.Second,we should be friendly to others to make them feel happy.Third,we are support to do something good to make the world better.If we try our best do these things,the world will be more and more beautiful,don't you think so?