【多选题】There are two common ways to end an abstract with:
【单选题】Any resolution to be passed by the General Assembly has to secure the approval of the two-thirds of the UN member states.
【简答题】There are two kinds of reporter-general and specialist. General reporters cover a wide range of new stories, including accidents, conference, crimes, festivals, local politics, strikes and weddings. M...
【单选题】一般认为,流动比率保持在多少以上时,资产的流动性较好:
【多选题】近代以来,中华民族面临的艰巨的历史任务是: