Information highway means people can______. [br] Users can chat on net anywhere

游客2023-08-01  42

问题 Information highway means people can______. [br] Users can chat on net anywhere because of______.

选项 A、a social and commercial environment
B、high speed networking and computing
C、three rapidly evolving technologies
D、simultaneous use of voice, video, image and data

答案 B

解析 由题干中的anywhere与原文定位句中location-independent相对应,可定位到原文首段末尾A location-independent user environment,which uses high speed networking and computing for multimedia communications.[精析] 逻辑推理题。题干问的是使用者可以随时随地通过网络交谈的原因。联系上下文,可知uses high speed networking and computing for multimedia communications为原因所在。B)表述与之相符,故为正确答案。[排除干扰] A)、C)和D)均在原文出现,但是联系原文可推知它们并非题干所问的直接原因,都是间接原因,不全面也不完整,故均排除。
转载请注明原文地址:https://tihaiku.com/zcyy/2888200.html
最新回复(0)