A poilte boy
This is my new ciassmate Jack.He is the tallest student in our class. He has black hair and big eyes,so he looks smart.He studies very hard ,he likes reading and playing football.He is also good at swimming,he is the member of our school Swimming Club.
Jack is a polite boy.He always help others if somebody needs help.For example,last Friday,he helped an old woman cross the road when the traffic lights is red.
In a word,he is very polite and helpfull. All of the teachers like him very much.
参考译文
一个有礼貌的孩子
这是我的新同学杰克。他是我们班最高的学生。他有黑色的头发和一双大眼睛，所以他看起来聪明。他学习很努力，他喜欢看书和踢足球。他也擅长游泳，他是我们学校的游泳俱乐部的成员。
杰克是个有礼貌的孩子。他总是帮助别人，如果有人需要帮助。例如，上周五，他帮助一位老奶奶过马路时，交通灯是红色的。
总之，他很有礼貌和乐于助人。所有的老师都很喜欢他。