【单选题】听力原文:W: Air pollution is one of the most serious problems in the world. Polluted air can make us sick or even kill us. Why isn't more done to stop it? M: Everyone wants to stop it, but it is a difficu...
A.
Most people don't think it is a serious problem.
B.
Most of our pollution is caused by things people need.
C.
The government has not spent enough money to stop it.
D.
The seriousness of pollution has not been realized by the government.
【多选题】With regard to air waybill, the correct statements include ( ).
A.
It is a form of bill of lading used for the air transport of goods .
C.
It does not evidence title to the goods.
D.
In a letter of credit payment situation it should not be required to be issued “to order”.
【单选题】They regard ______ as their duty to provide the best service for their customers.
【单选题】可用于总线结构进行分时传输的门电路是( )。
【多选题】根据 2018 年 1 月 1 日起执行的《关于非营利组织免税资格认定管理有关问题的通知》以下哪几项可以作为非营利组织获得免税资格的认定条件 。
A.
依照国家有关法律法规设立或登记的事业单位、社会团体、基金会、社会服务机构、宗教活动场所、宗教院校以及财政部、税务总局认定的其他非营利组织
C.
取得的收入除用于与该组织有关的、合理的支出外,全部用于登记核定或者章程规定的公益性或者非营利性事业
D.
财产及其孳息不用于分配,但不包括合理的工资薪金支出
【单选题】通知应用广泛,使用频率高,且通知的作者不受机关性质,层次级别的限制,因为通知具有