难点解析...the use ofputers with sounds and pictures that make you feel as if you are in a real situation. (虚拟现实是)计算机通过声音和图像模拟现实以使人感到仿佛置身于一个真实的空间[考点一] 句中that 引导的是定语从句修饰先行词sounds and pictures [考点二] as
难点解析She also believes that in the future we will get entertainment from the Net and that television will probably disappear. 她也认为 将来我们将会从网络上获得娱乐并且电视很有可能会消失【学】选词填空: disappear missHave you seen my book
难点解析Peter Taylor finds out howputers and the Internet are going to affect our lives. Peter Taylor发现电脑和网络将如何影响我们的生活【学】选词填空: affect effect 1) Its a disease that the central nervous system. 2)
文化知识Virtual reality is a development ofputer technology in which through headsets and special gloves and suits equipped with sensors the user can directly interact with a 3-Dputer programme by
语法讲解will 的基本用法 重点一:will 可以用作时态助动词表示单纯的将来(一般将来将来进行将来完成等)用于第二三人称还常可以代替shall用于第一人称will在主语之后时还常缩略为 ll否定式在 will 之后加 not(可以缩略为 wont)疑问式把 will 提到主语之前(注意:在疑问句中will 用于第一人称较为少见)过去式为 wouldWell go at six oclock t
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课时练习第一课时练习1. 根据句意和单词首字母写单词 完成句子1) The drug had an immediate e______ on the pain. 2) The football match was greatly a______ by the heavy rain. 3) It is o that he is very optimistic about his future
课时重点话题了解网络的现状及其发展趋势词汇核心词汇affect attack offer disappear obvious destroy climate flood chaos terrorist crash harm rapidly growth crime criminal entertainment destruction话题扩展词汇Warm-upartificial human cyb
难点解析They achieved this long before Columbus ever set sail.他们在哥伦布到达此地很久之前就已经来过这儿.【学】achieve vt. 完成达到1)达成胜利完成:同义词reach2)vt. 实现:经努力或克服困难而达到同义词 aplish3)vi. 达到预期目的如愿以偿判断下面句子中画线部分的意思1)He finally achiev
难点分析 Widespread poverty in Africa means that many people there cannot get the water clothing housing electricity or education they need. 非洲普遍的贫穷意味着那里的许多人不能获得他们需要的饮水衣服房屋电力或教育[考点一] 句中mean后跟that引导的宾语从句th
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