【单选题】China the WTO and became a new member of it last year .
【单选题】China _____ the WTO and became new member of it last year. [ ]
【单选题】China became a WTO member December 11, 2001 .
【单选题】单项选择。 China became a WTO member ____ December 11th 2001. [ ]
【单选题】乡村医生从业管理条例的适用对象为( )
D.
未取得执业医师资格或执业助理医师资格,经注册在村医疗卫生机构从事预防、保健和一般医疗服务的乡村医生
【单选题】China the WTO and became a new member of it last year .
【判断题】质粒和转座因子都是细胞中除了染色体外的遗传因子,都能进行自主复制。