Unit 4 Information technology Lesson 1 Avatars 导学案-2024-2025学年高中英语北师大版（2019）必修第二册

北师大必修二Unit4 Lesson1 Avatars重点知识点 重点词汇 1. fancy：adj.花哨的；别致的；奢华的；时髦的；喜欢的；幻想的。常用搭配fancy doing sth.表示“想要/喜欢/想象做某事”；n.爱好；想要；想象，空想。如have a fancy for表示“爱好，喜欢”。 2. trick：v.欺骗，诱骗，哄骗，常用搭配trick sb. into doing sth.表示“诱骗某人做某事”；n.诡计；恶作剧；窍门；戏法，把戏。如play a trick on sb.表示“捉弄/取笑某人”，与play/crack a joke on sb., make fun of sb., make a fool of sb., laugh at sb.等意思相近。 3. identity：n.身份；特征。其动词形式为identify，意为“认出；鉴定；识别”；identification为名词，意为“鉴定；识别；身份证明”；identical为形容词，意为“完全相同的；同一的” 。 4. instant：adj.即时的；立刻的，马上的；速食的。the instant可引导时间状语从句，表示“一……就……”；instantly为副词。 5. concern：n.担忧，忧虑；重要的事情；关爱，关心。v.与……有关；使担心；涉及，影响；牵涉；与……有关。常用搭配be concerned about/for/over/with表示“对……担心”；be concerned with/about表示“与……有关”；as far as I am concerned表示“就我而言”。 6. view：v.看，把……视为，常用搭配view...as...表示“把……看做……”；n.风景；视野；观点，见解。常用搭配in one’s view=from one’s point of view表示“在某人看来”；in view of表示“鉴于；考虑到；由于”；come into view表示“看得见；进入视野”；have a good view of表示“清楚地看到” 。 重点句式 - so/such...that...：表示“如此……以致于……”，引导结果状语从句。如：The first simple 2D avatars were so simple that very few people knew future avatars would have such a wide variety of forms and uses。 - the instant：引导时间状语从句，表示“一……就……”，相当于as soon as。如：The instant people started creating their own avatars, they discovered that they were going to have the power to create new identities。 语法知识 - 过去将来时：表示从过去的某一时间来看将来要发生的动作或存在的状态。其构成形式为would/should+动词原形或was/were going to+动词原形等。如：They discovered that they were going to have the power to create new identities。 北师大必修二 Unit4 Lesson1 Avatars 练习题 一、词汇练习 1. 根据首字母或汉语提示完成单词。 - She has a f______ for painting.（爱好） - The magician performed a wonderful t______ on stage.（戏法） - The police are trying to establish the i______ of the killer.（身份） - We need an i______ reply to this problem.（即时的） - There is a growing c______ about the environment.（担忧） 2. 用所给单词的适当形式填空。 - The ______ (fancy) dress attracted everyone's attention at the party. - He tricked me into ______ (sign) the contract. - The two buildings are ______ (identical) in appearance. - ______ (concern) about his safety, we called the police. - She views reading ______ (as) a form of relaxation. 二、句式练习 1. 用 so/such...that...改写句子。 - The movie was very exciting. We all liked it. ______________________________________________ - The box is very heavy. I can't carry it. ______________________________________________ 2. 用 the instant 改写句子。 - As soon as I got home, I started to do my homework. _______________________________________________ 三、语法练习 用所给动词的适当形式填空（过去将来时） 1. I knew that he ______ (come) the next day. 2. They said they ______ (travel) to Europe for vacation. 3. She told me she ______ (be) busy that evening. 四、阅读理解 阅读短文，回答问题。 Avatar is a very popular concept nowadays. It allows people to create their own digital identities. People can use avatars in various online games and virtual worlds. They can choose different appearances and personalities for their avatars. The first avatars were simple, but now they have become more and more complex and realistic. With the development of technology, avatars may have even more functions and uses in the future. 1. What does an avatar allow people to do? 2. Where can people use avatars? 3. What has happened to avatars over time? 五、写作练习 以“My Avatar”为题，写一篇短文，描述你理想中的虚拟化身的样子、性格以及你会如何使用它等，要求用上本单元所学的重点词汇和句式，不少于 80 词。 _______________________________________________ _______________________________________________ _______________________________________________ _______________________________________________ _______________________________________________ _______________________________________________ 答案： 一、词汇练习 - 1. fancy - trick - identity - instant - concern - 2. fancy - signing - identical - Concerned - as 二、句式练习 - 1. The movie was so exciting that we all liked it. - The box is so heavy that I can't carry it. 2. The instant I got home, I started to do my homework. 三、语法练习 1. would come 2. would travel 3. would be 四、阅读理解 1. It allows people to create their own digital identities. 2. People can use avatars in various online games and virtual worlds. 3. The first avatars were simple, but now they have become more and more complex and realistic. 五、写作练习（示例） My Avatar I have always fancied having an amazing avatar. It would have an identity that is completely different from my real self. With an instant click, I could make it appear in the virtual world. I would create an avatar that looks really cool and has a kind heart. It would be dressed in fancy clothes and have the power to perform tricks in the game. I view my avatar as a good friend who can accompany me to explore different virtual places. Whenever I enter the game world, my avatar will be the one to show my presence and have various adventures. I'm sure it will bring me a lot of fun and new experiences. 学科网（北京）股份有限公司 $$