疟疾患者经抗疟药治疗后症状消失,2个月后又出现症状发作,这是由于() A.不同型疟疾 发布时间:2017-08-27 07:24 │ 来源:www.tikuol.com 题型:单项选择题 问题: 疟疾患者经抗疟药治疗后症状消失,2个月后又出现症状发作,这是由于()A.不同型疟疾混合感染B.远期复发C.近期复发D.复燃E.抗疟药已从体内排泄
题型:单项选择题 — Why didn't you buy the gold ring? — I _____, but I didn't have the money. [ ]A. would have B. bought C. would like to D. had bought 查看答案