研究表明音乐对人们的情绪有着重要的影响，因此人们用不同的音乐来调节心情．请根据下表提示内容，写一篇英语短文．

听音乐前的情绪状态	适用音乐	听音乐后的心境
压力大，过分焦虑	流行音乐	放松
沉迷电脑游戏，兴奋过度	乡村音乐	平静
困倦、疲劳	摇滚音乐	振奋
孤独、悲伤	（考生自拟）	（考生自拟）

注意：
1）词数80左右．开头已经写好，不计入总词数；
2）内容必须包括上表中的要点；
3）条理清楚、语句连贯；
4）文中不得出现真实的地名、校名和人名等信息．
（参考词汇：摇滚音乐rock music）
Research has shown that music has an important effect on one's moods．

So people use different kinds of music to change moods．If you feel stressed and worry a lot，you can listen to pop music．After you listen to it，you will feel relaxed．Some of the students are crazy about computer games and feel over excited，they can listen to country music．After listening to it，they will feel calm and peaceful．Some people feel tired and sleepy，they can listen to rock music．After they listen to it，they will feel excited．Sometimes I feel lonely and sad，I often listen to disco music，after I listen to it，I feel happy again．Music is so wonderful．I like it very much．

So people use different kinds of music to change moods．If you feel stressed and worry a lot，you can listen to pop music．After you listen to it，you will feel relaxed．Some of the students are crazy about computer games and feel over excited，they can listen to country music．After listening to it，they will feel calm and peaceful．Some people feel tired and sleepy，they can listen to rock music．After they listen to it，they will feel excited．Sometimes I feel lonely and sad，I often listen to disco music，after I listen to it，I feel happy again．Music is so wonderful．I like it very much．

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