关于数据保鲜以下哪一项说法正确()
A.只有静态数据
B.只有动态数据
C.只有动静态关联数据
D.以上三点都有
参考答案:D
---- Your daughter has won the first prize in the contest .What a smart girl she is !
--- .______________ .
A It’s nice of you to say so B .She was really lucky
C . No one else could do it D . Oh ,not really
传染病的治疗方法有()
A.一般及支持治疗
B.病原或特效疗法
C.对症疗法
D.康复疗法
E.中医中药疗法