（一）伪造、变造或者买卖国家机关、人民团体、企业、事业单位或者其他组织的公文、证件、证明文件、印章的；
* 可根据需要替换上面的gap循环。Line官方版本下载是该领域的重要参考
"And I think that's an advantage that a lot of these people in these boardrooms don't have."，详情可参考Line官方版本下载
He had persuaded his science teacher to help him make a makeshift rocket. Somehow, he had managed to get his hands on the ingredients for gunpowder - potassium nitrate, sulphur and charcoal.