-__________ those her pictures?

-No, they __________.[ ]

A. Are; are

B. Are; aren't

C. Is; are

D. Are; isn't

女性，48岁，双腕肿痛1个月，伴晨僵大于5小时，发热半个月。

该患者最可能的诊断是( )

A．骨关节炎

B．系统性红斑狼疮

C．类风湿关节炎

D．风湿性关节炎

E．痛风