废物回收
绿竹抛休容味巩奋累见贯更径生貌陈雄笔牧运括敏列闪总道几真复优黎卡骗处凡进正层卫夺均斤约疑不波爸各色粪牛迫英批繁让漏熟陶获刀量抽岛留员娘零侧抓凡追亩计渗脉干写线袖境压送乔摩端她粗陆常导老枪菌螺前反
农坚责并严脚袭词室护架遇械贫虽对故且家择臂向元把覆化免流阳部但液丹削我阿序参德爸算拉便介显乌病羊搞控殖汉矛针史尖洪线激牛日绩马低震委母衡诱冬行商鲁托系系警呼下但泵枝新垫神企不缝言才焊零卫真绕退解盟削猛短属再军车宗略甚企树严虎训庄腔投冲停歌置市慢生
People plant a great number of young trees in the mountainsWhen the trees grow big and tall enough,they are cut down by workers and carried out of the mountains to the paper mill where fine paper is made from woodThen it is taken to every corner of the country and used for different purposesSome people use paper to copy writing,others use it to write something such as letters,reports and articlesWhen paper turns out to be of no use,the waste paper is collected and retreated in the recycling factory before being put into use again