除了HBV感染,哪种病毒可增加原发性肝癌发生的危险性()
A.HAV
B.HCV
C.HDV
D.HEV
E.HGV
参考答案:B
对明知妇女患有精神病或智力低下,与之发生非法性关系者,不管采用何种手段和方式,一律按()论处。
开放作文。
请根据下面提示,写一篇短文。词数不少于50。
In your spoken English class, your teacher shows you the following picture. You are asked to describe the picture and explain how you understand it.
提示词:scale (n. & v.) 天平,测量
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