【单选题】The author suggests that the relationship between alpine climbing, ice climbing and rock climbing is______.
A.
they have nothing in common in techniques and equipment
B.
they are the same only in the sense of using similar equipment
C.
they are exactly the same in most aspects of climbing
D.
they call for generally the same basic techniques
【简答题】A.Mountain climbing. B.Rock climbing. C.Hiking. D.Fishing.
【简答题】已知sw1、sw2和sw3如图 连接,请设置sw2为vlan10的根桥,则需要进行三步操作。第一步在sw1、sw2和sw( )交换机中创建vlan( ),第二步把3台交换机互联的端口配置为干道模式(填写完整的操作命令行):( ),然后在sw( )交换机中配置vlan10的根桥(填写完整的操作命令行)( )。
【单选题】______是唐代著名边塞派诗人王昌龄《出塞》诗中的名句。
【简答题】唐代诗人王维的《送元二使安西》有 “劝君更尽一杯酒,西出阳关无故人”的诗句,其中“阳关”位于今天的甘肃省 市。
【多选题】the central core of micelle essentially is
A.
a water-free, liquid hydrocarbon environment
【单选题】“劝君更尽一杯酒,西出阳关无故人”是唐代诗人( )的千古绝句。