单选题 In enterprises, the gateway is the computer that (67) the traffic from a workstation to the outside network that is serving the Web pages. In homes, the gateway is the (68) that connects the user to the internet.

【正确答案】 C
【答案解析】本题主要是考查网关的相关知识。routes在此处意思为“路由”。
【正确答案】 B
【答案解析】ISP为Internet服务提供商。