伤寒病理改变最显著的部位是() A.肝 B.脾 C.回肠和空肠 D.骨髓 E.回肠下 发布时间:2018-02-14 20:33 │ 来源:www.tikuol.com 题型:单项选择题 问题: 伤寒病理改变最显著的部位是()A.肝B.脾C.回肠和空肠D.骨髓E.回肠下段集合淋巴结和孤立淋巴结
题型:单项选择题 —Where _______ Margaret have put the empty bottles? —She ______ them away. They must be somewhere.A.can; can’t have thrownB.must; needn’tC.must; must have thrownD.can; must throw 查看答案