域名具有商标特性,与商标一样具有域名效应,因而具有潜在的价值。 ( )
A. 对
B. 错
有关慢性支气管炎的分型和分期哪项错误
A. 单纯型主要表现为咳嗽、咳痰
B. 喘息型除咳嗽、咳痰外尚有喘息
C. 急性发作期指在一周内出现脓性或粘液脓性痰,痰量明显增加
D. 慢性迁延期指"咳"、"痰"、"喘"迁延1周以上
E. 临床缓解期指经治疗或临床缓解,症状基本消失保持2个月以上
A pop-up ad appears in its own window which includes the usual browser controls. ( )
A. 对
B. 错
SECTION B Questions 1 to 5 are based on an interview. At the end of the interview you will be given 10 seconds to answer each of the following five questions. Now listen to the interview. One must register with the police within seven days of arrival in Britain ______.