判断题 报告是下行文，所以主送机关一定是对口的直接领导机关。()

判断题 First ,they polluted the rivers and lakes .Then they spend billions trying to control the pollution .This doesn’t make sense .It is absolutely stupid.()

判断题 采用流通转让的票据有汇票、本票、支票、国库券、大额定期存单、不记名债券等。他们是不完全流通证券。()