中学生最主要的识记方法是()。
A、形象记忆
B、有意记忆
C、无意记忆
D、理解记忆
参考答案:D
______ I admit that there are quite a few problems, I don't agree that they cannot be solved.
A.Supposing
B.Since
C.While
D.As
胆囊坏疽、穿孔应采取措施为()
A.急诊手术解除梗阻、引流胆道
B.急诊手术、引流腹腔
C.胆囊单纯造口
D.肝叶切除
E.胆总管、空肠吻合