一天李雷和他同学去公园,他看见一人随地吐痰,后来看见什么?有何感想?怎么写这英语作文?

in sixteenth -century italy the ruling families try to preserve their superiority by withdrawing from the lower and middle .in this manners ,a rule is that afer spitting ,a person should rub the spit inconspicuously under foot.
OK?

in sixteenth -century italy the ruling families try to preserve their superiority by withdrawing from the lower and middle classed behind barriers of etiquette . in these manners ,a rule is that afer spitting ,a person should rub the spit inconspicuously under foot. 不知道楼下的为什么修改