第1题: [单项选择]骑跨伤易伤及() A. 球部尿道 B. 膜部尿道 C. 悬垂部尿道 D. 前列腺部尿道 E. 膀胱颈部 参考答案:A 答案解析:男性前尿道球部固定在会阴部,骑跨伤时将尿道挤向耻骨联合下方,而引起球部损伤。膜部尿道穿过尿生殖膈。当骨盆骨折时,附着于耻骨下支的尿生殖膈突然移位,产生剪切样暴力,使薄弱的膜部尿道撕裂,甚至在前列腺尖处
第31题: [单项选择]{{B}}Passage One
Questions 26 to 28 are based on the passage you have just heard.{{/B}} A. This year. B. This season. C. A year later. D. At the end of this year. 参考答案:C 答案解析:[听力原文]
When would he possibly retire according to the passage
推理题。浏览选项可知,本题问的是某事发生在“什么时候”,听新闻时要