第6题: [单项选择]Thus ______ between the developed and developing countries. A. arose the division B. the division arose C. the division was arising D. arising the division 参考答案:A 答案解析:[解析] 当副词thus,then,there,here等词置于句首,并且谓语动词为arise,be,come,go,exist,follow等不及物动词时,令句倒装,例如:Then follows
第7题:[单选题]在 TCP/IP 体系结构中,将 IP 地址转化为 MAC 地址的协议是() A.RARP B.ARP C.ICMP D.TCP 参考答案:B 地址解析协议(Address Resolution Protocol,ARP)是将32位的IP地址解析成48位的以太网地址。