吃腌制食物与肝癌发病有一定的关系,是因为腌制食物中含有()
A.亚硝酸盐
B.黄曲霉素
C.烷化剂
D.EB病毒
E.较高的铬
参考答案:A
Being often used as pain-killer can give rise to the__________belief that cocaine is not an
addictive drug. [ ]
A. stupid
B. mistaken
C. improper
D. unsuitable
人要善于把握自我,一个人到世界上去奋斗,去追求,也许______,也许败归。
A.凯旋B.胜利C.大捷D.班师