“见肝之病，知肝传脾”是指（）。
A.木乘土
B.木克土
C.土侮木
D.子病及母
E.母病及子
参考答案：A
—Where ____ you last Sunday?
—I ____ the piano at home. [ ]
A. are; play
B. were; played
C. are; played
D. were; play
心脏原发性肿瘤最常见者为（）
A.横纹肌瘤
B.纤维瘤
C.脂肪瘤
D.间皮瘤
E.粘液瘤
