give an address to sb.做演讲;给某人做演讲
belong to sb 属于
belongings 财产;拥有之物
the other day 几天前;数天前的某一天
a slip of the tongue 口误;失言
mother tongue 母语
fall off 跌落;掉落
fall across sb.遇到;偶遇
help sb.to sth.随便吃,自行取用食物
help sb.to do sth.帮助某人做某事
自虐;伤害自己hurt oneself
祝你开心如意!