气对津的作用，除气能行津外，还表现为____、____。
参考答案：气能生津；气能摄津
Captain James Cook took _____________ of the islands in 1769 and from that time British people started to settle in New Zealand.
A．notice
B．hold
C．possession
D．care
如果读取 (23) 的某磁盘块，修改后在写回磁盘前系统崩溃，则对系统的影响相对较大。
A．空闲表磁盘块 B．用户目录文件C．用户文件的某磁盘块 D．系统目录文件
