Is that your notebook______ the lost and found case? [ ]
A. at
B. of
C. to
D. in
答案:D
刀工技法中,对原料粗加工方法有()等。
A、剞
B、雕刻
C、劈、砍
D、削、刮
不属于冠心病重要并发症的是
A.心脏增大B.左心功能不全C.室壁瘤D.室间隔穿孔E. * * 肌断裂