6
A、It will cut production costs.
B、It will raise productivity.
C、No staff will be dismissed.
D、No new staff will be hired.
A、It will cut production costs.
B、It will raise productivity.
C、No staff will be dismissed.
D、No new staff will be hired.
B、当前我们使用的TCP/IP网络主要基于IPV4
C、IPV6的IP地址是128位,头部与IPV4完全不同
D、IPV6不提供QOS(服务质量)功能,相对于IPV4只是增加了IP地址的数量
B.IPv6比IPv4具有更小的路由列表
C.IPv6增强了组播、流数据和网络安全性
D.IPv6地址不能自动配置
A、The timeline of restructuring.
B、The reasons for restructuring.
C、The communication channels.
D、The company’s new missions.
A、By consulting their own department managers.
B、By emailing questions to the man or the woman.
C、By exploring various channels of communication.
D、By visiting the company’s own computer network.
Watch the video again and number the statements in the order you hear them.(按照你再视频中听到的顺序将下列句子排序并表上序号(1-7),填写时数字之间不要加空格等符号,直接写就可以,比如 1234567) __ a My arms and body hurt so much but I just don’t want to give up. __ b But despite my best efforts, the wind and waves mean I can’t stop myself falling. __ c After several falls into the freezing water I already feel like I can’t take much more. __ d I can see France. And nothing is going to stop me. __ e I feel like I am in some sort of a ... odd dream. __ f This could be an impossible challenge. __ g I’m determined not to fall in but I soon realize determination might not be enough.
A、Avoiding possible dangers.
B、Finding their way around.
C、Identifying drug smugglers.
D、Looking after sick passengers.
A、Schedule their flights around the animal visits.
B、Photograph the therapy animals at the airport.
C、Keep some animals for therapeutic purposes.
D、Bring their pet animals on board their plane.
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