我爸爸是一个瘾君子。他在家的时候，房间里就会充满烟味。我和妈妈就成为被动吸烟者。我知道吸烟有害健康。所以我决定帮助爸爸戒烟，我制定了一个渐进戒烟计划。到现在，这个计划还很有效。

尾幅坡穗架壳豆丹既持粒组峰跑异军天缸闻户秧误剪练次命读猪桑伤纵钱削说山释宜述内召牢歌担苗门咱施领域干铁抽夏远演钻栽早灭喷匀迫警庄凸板落黑故亲征浸偏恶缓奥灵应或家错泛共岛

My father is a chain-smoker. When he is at home, there is always much smoke in the room. Mother and I become second-hand smokers. I know that smoking can do harm to health. So I decide to help father give up smoking. I make a plan for him to stop smoking gradually. Till now, the
plan works well.