引起血浆纤维蛋白原增高的疾病是（）
A.DIC
B.原发性纤溶症
C.重症肝炎
D.肝硬化
E.多发性骨髓瘤
参考答案：E
_____ in some rural schools that the teacher is even unable to walk through the rows of desks. [ ]
A. The classroom is as crowded
B. So crowded is the classroom
D. As crowded the classroom is
D. The classroom is such crowded
骑跨伤致 * * 损伤的部位是（）
A.前列腺部
B.膜部
C.球部
D.阴茎部
E. * * 全部
