Videoconferencing is nothing more than a television set or PC monitor with a

游客2024-02-05 1

问题 Videoconferencing is nothing more than a television set or PC monitor with a camera. Through the video conferencing, not only your voice but also your face, the surroundings and any other graphic and physical【C1】______can be captured and transmitted through the communication system with or without wires. Of course, when you go into the details, the technology involved is very【C2】______ and the subject matter littered with jargon. Such as ISDN(Integrated Services Digital Network), POTS (Plain Old Telephone Service)or the【C3】______behind bandwidth, latency and is ochrony which are used to explain how videoconferencing works. Good people communication is【C4】______in any business, and the more interaction you can achieve, the more likely it is that your【C5】______ will be the right ones. Videoconferencing not only allows you to speak to people in different locations, but also note【C6】______expressions and gestures that let you know what the other person is really thinking. Meetings are made more【C7】______ by sharing documents and computer applications that a simple telephone cannot【C8】______.【C9】______, organizations are discovering the competitive advantages and the power of videoconferencing. With advances in performance, economical pricing, the ability to 【C10】______ essential meeting tools and connectivity to global telephone networks and standardized videoconferencing protocols, videoconferencing is now a practical reality for any organization.
A)Fortunately B)effective C)images D)articulate E)facial
F)manage G)decisions H)connect I)advanced J)integrate
K)progressive L)concepts M)pictures N)Increasingly O)important [br] 【C6】

选项

答案 E

解析此处应填形容词修饰expressions。由上文Videoconferencing not only allows you to speak to people in different locations“视频会议不仅可以让你跟不同地方的人说话”，--expressions and gestures that let you know what the other person is really thinking．“——表情和姿态，从而让你知道他们的真实想法”，很明显修饰expressions的应该是facial，意思是“面部表情”。

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