知识产权通常包括（）。
A、专利权
B、商誉
C、商标权
D、版权
参考答案：A, C, D
We have _____ to tell you.[ ]
A. interesting something
B. something interesting
C. anything interesting
D. interesting anything
符合儿童类风湿病特征的是( )
A．皮下结节B．晨僵C．皮肤紫癜D．指端膜状蜕皮E．皮肤淤斑
