求翻译：我家里有3口人，有爸爸、妈妈、我。我有个乐于助人的特点。记得有一次，我们中午放学，我走在回家的路上，帮助过老奶奶背着东西回家。我也有许多缺点。我以后要改正这些缺点。你现在认识我了吧？是什么意思？

In my house there are 3 people, father, mother, I. I have a helpful feature. Remember on one occasion, ends at noon, I walked in on the way home, helped the Granny carrying stuff and go home. I also have many shortcomings. I want to correct those shortcomings. You know me by now, right?