【单选题】听力原文:M: Has your brother found an apartment yet? W: No, he's still living in a room down town, but I am helping him look for one. Q: What do we learn about the woman's brother? (19)
A.
He is going to sell his house.
B.
He's found an apartment.
C.
He's going to find an apartment.
【简答题】Progress has been made to improve our living room, but we still have difficulty in the future living room.
【单选题】听力原文:W: Has your brother found an apartment yet? M: No, he's still living in a room downtown, but I'm helping him look. Q: What is the man doing? (17)
A.
He is going to find all apartment.
B.
He' s helping his brother look for an apartment.
C.
He already found an apartment.
D.
He' s looking for an apartment with a girl.
【单选题】以下关于DNS服务器配置的描述中,哪个是错误的?
B.
在缺省情况下,Windows 2003服务器已经安装了DNS服务
C.
DNS服务器基本配置包括正向查找区域和反向查找区域的创建、增加资源记录等
D.
动态更新允许DNS客户端在发生更改的任何时候,使用DNS服务器注册和动态地更新其资源记录
【单选题】患者郭某,女,有慢性便秘史多年,患者最主要的临床表现可能是
【单选题】关于苯扎溴铵的使用,错误的是
E.
浸泡金属器械时加入0.5%亚硝酸钠可防止生锈