油墨的耐晒等级为（）。
A.1~6级
B.0~6级
C.4~8级
D.1~8级
参考答案：D
肥厚型心肌病主要累及（）
A.肌部室间隔
B.左心室心尖
C. * * 肌
D.腱索
E.左心房
Since the outbreak of the disease, 90 patients have been to have the illness and other suspected patients are still under examination.
A．confirmed
B．convinced
C．confused
D．consulted
