求翻译：t我们总是以自我为中心，很少关心父母，同学，认为自己是世上最重要的。我们应该学会感恩，在家里帮助父母做家务事，在学校帮助同学。希望经过这个演讲比赛，我们会懂事些是什么意思？

t we always self-centered, with little concern for parents, students, think of themselves as the world's most important. We should be grateful, to help parents to do chores at home, at school to help students. Hope that through this speech contest, we will be more sensible

t We always self-centerd, with little concern, parents, students think of themselves as one of the most important. We should be grateful to him, and in the home help parents do house chores, in schools to help students. I hope that after this Speech Contest, we will know some

t we always take as the center, very little cares about the parents, schoolmate, thought oneself is in the world most important.We should learn to feel grateful, at home helps the parents to make the housework, helps schoolmate in the school.The hope passes through this oratorical contest, we can se

T we are self-centered, few concerned parents, students and believe that they are most important in the world. We should learn to Thanksgiving, at home to help parents do housework, schools help students. Hope that through this speech contest, we will learn more

T we are self-centered, few concerned parents, students and believe that they are most important in the world. Us must learn gratitude, helps parents at home doing housework, schools help students. Wish through this speech contest we know better