Question

18．VR （虛擬現(xiàn)實） is a computer technology that makes an environment and allows users to see it．Just wear a pair of VR glasses joined to your computer and you can experience a lot of things without going out of your room．
You are visiting the Eiffel Tower in France，but the next second you are in Thailand．Then，suddenly you may have dinner with Barack Obama in America．If you can own a pair of VR glasses，everything can be possible．This is what might happen in the near future．With the help of VR technology，a lot of changes are going to happen in our life．According to the Report on Chinese VR users last month，over 960，000people in China have bought VR glasses and 83.2percent of them have used it to watch VR movies．They choose to watch movies with this magic glasses because the scene （情景） is so real that they feel like being a part of the movie．
In some other ways，VR can also be used．It can help to train workers before they have to work in highly dangerous environments．VR also helps patients with acrophobia（恐高癥）by making them think they are standing on the top of a tall building．
However，This technology still has a long way to go．Users report that they will feel sick while wearing VR glasses for too long．Maybe it could take a period of time for VR to be widely used around the world．
66．Can you experience a lot of things by using VR technology without going out？Yes，we can．
67．How can VR help patients with acrophobia？By making them think they are standing on the top of a tall building．
68．Why do the users choose to watch VR movies after buying VR glasses？Because the scene is so real that they feel like being a part of the movie．
69．What will happen if users wear glasses for too long？They will feel sick．．

Answer 1

分析 本文介紹了虛擬現(xiàn)實技術(shù)．虛擬現(xiàn)實就是創(chuàng)造一種環(huán)境，并讓用戶能夠看到這種環(huán)境的電腦技術(shù)．這種技術(shù)有益也有害．益處是：人們是否可以通過運用虛擬現(xiàn)實技術(shù)不用出門就可以體驗很多事情．比如，佩戴虛擬眼鏡看虛擬電影，場景非常逼真，以至于觀眾覺得他們成了電影中一部分．虛擬現(xiàn)實是可以幫助恐高癥患者．但如果佩戴虛擬現(xiàn)實眼鏡時間過長，會感覺不舒服．

解答 66．Yes，we  can．
細節(jié)理解題．考查人們是否可以通過運用虛擬現(xiàn)實技術(shù)不用出門就可以體驗很多事情．根據(jù)第一段最后一句"Just wear a pair of VR glasses joined to your computer and you can experience a lot of things without going out of your room"所所，僅僅佩戴一副和計算機相連的虛擬現(xiàn)實眼鏡，你就可以不用出門而能同樣很多事情．所以，本題是肯定的．故回答，Yes，we/can．
67．By making them think they are standing on the top of a tall building．
細節(jié)理解題．考查虛擬現(xiàn)實是怎樣幫助恐高癥患者的．根據(jù)第三段中"VR also helps patients with acrophobia（恐高癥）by making them think they are standing on the top of a tall building"所說，虛擬現(xiàn)實通過讓恐高癥患者認為他們正站在高層建筑的頂端來幫助他們（治病）．故回答B(yǎng)y making them think they are standing on the top of a tall building．
68．Because the scene is so real that they feel like being a part of the movie．
細節(jié)理解題．考查很多用戶在購買虛擬眼鏡后選擇看虛擬現(xiàn)實影片的原因．根據(jù)第二段中"They choose to watch movies with this magic glasses because the scene is so real that they feel like being a part of the movie"所說，他們選擇佩戴這種魔術(shù)般的眼鏡看電影的原因是因為場景非常逼真，以至于他們覺得他們成了電影中一部分．故回答 Because the scene is so real that they feel like being a part of the movie．
69．They will feel sick．細節(jié)理解題．考查如果用戶佩戴眼鏡時間過長會發(fā)生什么事情．根據(jù)最后一段中Users report that they will feel sick while wearing VR glasses for too long"所說，如果佩戴虛擬現(xiàn)實眼鏡時間過長，會感覺不舒服．feel sick 生病，不舒服．故回答They will feel sick．

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