seemed that they knew each other.[ ] A. 发布时间:2017-07-03 23:31 │ 来源:www.tikuol.com 题型:选择题 问题: seemed that they knew each other. [ ]A. It B. Tliis C. That D. They
题型:选择题 某地两种疗法的治愈率的情况据此资料可得出的结论是()A.甲疗法治愈率为78%,乙为82%,故乙好B.甲疗法治愈的例数少,所以甲不如乙C.甲疗法治愈的重病人多,故甲好D.乙疗法治疗的轻型病人,故乙不如甲E.甲、乙两种疗法治愈率相同 查看答案