从今天起，小编每天会把PTE考试中各个题型的机经整理出来分享给大家，希望能帮助大家能够顺利考过PTE。

　　以下均为原题字，但每场考试选填的单词都可能随机改变，因此建议大家通读原文熟悉每个词。

　　9.3 Video-Conferencing Technology

　　Never has the carbon footprint of multi-national corporations been under such intense scrutiny. Inter-city train journeys and long-haul flights to conduct face-to-face business meetings contribute significantly to greenhouse gases and the resulting strain on the environment. The Anglo-US company Teliris has introduced a new video-conferencing technology and partnered with the Carbon Neutral Company, enabling corporate outfits to become more environmentally responsible. The innovation allows simulated face-to-face meetings to be held across continents without the time pressure or environmental burden of international travel. Previous designs have enabled video-conferencing on a point-to-point, dual-location basis. The firm's VirtuaLive technology, however, can bring people together from up to five separate locations anywhere in the world - with unrivalled transmission quality.

　　9.4 Carbon Detox

    In his fascinating book Carbon Detox, George Marshall argues that people are not persuaded by information. Our views are formed by the views of the people with whom we mix. Of the narratives that might penetrate these circles, we are more likely to listen to those that offer us some reward. A story that tells us that the world is cooking and that we'll have to make sacrifices for the sake of future generations is less likely to be accepted than the more rewarding idea that climate change is a conspiracy hatched by scheming governments and venal scientists, and that strong, independent-minded people should unite to defend their freedoms.

    He proposes that instead of arguing for sacrifice, environmentalists should show where the rewards might lie: that understanding what the science is saying and planning accordingly is the smart thing to do, which will protect your interests more effectively than flinging abuse at scientists. We should emphasize the old-fashioned virtues of uniting in the face of a crisis, of resourcefulness and community action. Projects like the transition town’s network and proposals for a green new deal tell a story which people are more willing to hear.

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