下列哪项是胃癌常见的副癌综合征()。
A.甲状腺功能亢进
B.肾上腺皮质功能减退
C.动脉血栓形成
D.皮肌炎
E.硬皮病
参考答案:D
Our country_____rapidly in recent years, but she is still a _____ country. [ ]
A. develops; developing
B. develops; developed
C. has developed; developing
D. has developed; developed
辩证的否定具有两个重要特点,分别是( )。
A.否定是联系的环节
B.否定是发展的环节
C.否定与肯定绝对对立
D.否定是由外力推动的