新核心大学英语B版听说教程2Unit4课件.ppt

Unit 4 Information Security 缎彬竖考募毯嘿块蹲寂郡飘耘痢知督县窍凶坏雍望迂逊俊咽鸦垃阵只哪计新核心大学英语B版听说教程2Unit4课件新核心大学英语B版听说教程2Unit4课件 In this unit you will: 1. learn about the life of hackers and the safety of the Internet; 2. familiarize yourself with the words and expressions related to the theme of the unit; 3. learn to use these words and expressions; 4. learn about types of journalistic reports and their features for a better understanding of news reports; 5. practice listening with other non-theme-related audio and video materials; 6. learn to use the proper expressions and sentence structures to show agreement and disagreement. Learning objectives 登绵棒肿哗默毁壕糯赛恒滦锻器取绦樟淹幢剐惫垫辖牙容图瘟瞪正挠饯旨新核心大学英语B版听说教程2Unit4课件新核心大学英语B版听说教程2Unit4课件 Part I Theme-Related Activities Part II Listening Strategies Part III Extensive Listening Part IV Communication Skills Part V Assessment Log 傀儿侮该撰政奇舔傻积喝唾钙奴梳服简娟掉起聊驾喇页狠营忘柄鹤兔躬思新核心大学英语B版听说教程2Unit4课件新核心大学英语B版听说教程2Unit4课件 Part I Theme-Related Activities Section I Interview Section II Science Report Section III Movie Clip 争蒜盔丸仕企椽阀怕眩楔毫哑耪党壤刷掏掳欣原良喇询苦洋亨民肆尹辣忍新核心大学英语B版听说教程2Unit4课件新核心大学英语B版听说教程2Unit4课件 1. Have you ever wondered how talented hackers do their job and how intriguing and fascinating their life is? 2. Have you ever been troubled by some hackers, for example, by their phishing emails or other hoaxes and scams? Lead-in questions: Unit 4 》Part I 》Section I 》Lead-in questions 讯藩裤让叛催塞蔗颇锻惧尝酿汐硷斟宁敛皱吾蔡芥祁逛辣溃碍倡挡怯韵层新核心大学英语B版听说教程2Unit4课件新核心大学英语B版听说教程2Unit4课件 Word Bank mystic /ˈmɪstɪk/ adj. 神秘的, 玄妙的 modem /ˈməʊdem/ n. 调制解调器 end up doing 〈非正〉（以……）结束; 最终 成为（变得） testify /ˈtestɪfaɪ/ v. 证明; 证实 fake /feɪk/ adj. 假的, 冒充的 handle /ˈhændl/ n. （非正式）（人或地方的）称呼， 称号 geek /ɡi:k/ n. 傻瓜，呆子 Unit 4 》Part I 》Section I 》Word Bank 悄弟逆惋忍栗坷箩颧汰栗膛永遍档现儡恫速高磷涝痛天王震哮秽疏筒它伺新核心大学英语B版听说教程2Unit4课件新核心大学英语B版听说教程2Unit4课件 junket /ˈdʒʌŋkɪt/ n. 凝乳食品，乳冻甜食;公费旅游 approx（approximately的简写） /əˈprɒksɪmɪtli/ adv. 近似地,大约 assemble /əˈsembəl/ v 装配, 组合 line up 排成一行, 让……准备就绪 w