恙虫病治疗首选() A.氯霉素 B.磺胺 C.青霉素 D.庆大霉素 E.红霉素 发布时间:2017-05-21 12:15 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 恙虫病治疗首选()A.氯霉素B.磺胺C.青霉素D.庆大霉素E.红霉素
题型:单项选择题 A1/A2型题 our textbook ,the English spoken in England in the past is very different from ____ spoken at present.A.Based on; thatB.Bases on; thatC.Base on; oneD.Based on; it 查看答案