Unit 4 Astronomy: the science of the stars某英文报“健康生活”栏目正在讨论有关健康食品、体育锻炼与少年儿童肥胖的问题。请根据李明的情况写一篇短文。 1．李明过去吃垃圾食品，在家里整天看电视，不活动，以至于身体发胖，甚至连上楼都困难。 2．他决心改变这种状况，再也不吃垃圾食品了，经常锻炼，外出活动。 3．结果又恢复了健康的身体。【写作要求】 1．必须使用 5 个句子介绍全部所给的内容； 2．文章开头和结尾已经给出，不计入 5 个句子中。 参考词汇：垃圾食品 junk food; 零食 snack Li Ming used to be a healthy boy, but ________________________________________________________________________ Months later, Li Ming became as fit as before.Li Ming used to be a healthy boy, but over a year ago, he got into the habit of eating a lot of junk food and snacks. Besides, he spent a lot of time lying on the sofa, watching TV, and did little exercise. As a result, he put on so much weight that he found it difficult to climb the stairs. So Li Ming decided to change the unhealthy lifestyle and have a balanced, healthy diet.He also took part in various sportsactivities such as swimming, skating, running and playing basketball. Months later, Li Ming became as fit as before.1. n. 天文学2. n. 系统；体系；制度3. n. 宗教；宗教信仰4. n. 学说；理论5. n. 球体；地球仪；地球6. adj. 猛烈的；激烈的；强暴的7. n. 大气层；气氛 ____________________ ____________________ ____________________ ____________________ ____________________ ____________________ ____________________astronomy 用心 爱心 专心1 system religion theory globe violent atmosphere 8. prep. 不同；不像9. adj. 基本的；基础的10. adj. 有害的11. v. 乘；增加12. n. 氧13. vi. 存在；生存14. adv. 因此；于是____________________ ____________________ ____________________ ____________________ ____________________ ____________________ ____________________unlikefundamental harmful m...
