（一）中國成功地舉辦了第24屆冬奧會，再次向世界證明中國的日益強大。作為中國人，我們深感自豪。少年強則國強，作為祖國未來的建設者和接班人，你認為應該如何提升自我，才能成為對祖國有用的人？請根據(jù)所給內容寫一篇題為"How to be a useful person？"的短文。
要點提示：
（1）懂得感恩、禮貌待人；（2）鍛煉身體、增強體質；
（3）勤奮學習、永不言棄；（4）補充1-2點你自己的想法。
要求：（1）題目、開頭已給出，不計入總詞數(shù)。（2）文中不得出現(xiàn)與考生本人相關的真實姓名、校名和地名等信息。
How to be a useful person？                   

【考點】說明文；人物介紹．

【答案】How to be a useful person？   We teenagers are the future of our motherland and the hope of the nation.Therefore，it is necessary for us to be strong Chinese teenagers.It is our duty to improve ourselves.
   First of all，we should be thankful to those who helps us and be polite to our teachers and parents，because they help us improve ourselves.What's more，nothing is more important than health.So we should pay attention to developing a healthy lifestyle and keeping exercising to make our body strong.Besides，we should study hard.We are supposed to listen carefully in class and go over what we have learned after class.If we meet difficulties，we shouldn't give up.Last，we can do some voluntary work，such as doing some cleaning or shopping for old people.
   I hope we teenagers can make a difference in the future.