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)
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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
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
文化知识? The International Olympicmittee 国际奥林匹克委员会简称国际奥委会1894 年 6 月 23日在巴黎召开的国际体育代表大会上成立发起人是法国的教育家皮埃尔?顾拜旦男爵国际奥委会是奥林匹克运动的机构是一个不以营利为目的具有法律地位和永久继承权的法人团体国际奥委会对奥运会标志会旗会歌和奥运会行使拥有权它的主要职责是监督管理和组织夏季冬季奥运会
难点解析I have learnt which ones are tasty and safe to eat so we wont risk getting sick我学过识别哪些蘑菇好吃又安全因此我们不会吃坏肚子的【学】此处risk是及物动词意思是冒……的危险后常接doing作宾语risk可做名词是冒险风险的意思拓展: risk 作名词常用以下词组:1) at any risk 无论如何无论冒
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