Unit 3 The Internet Vocabulary 词汇讲解 课件-2024-2025学年高中英语人教版（2019）必修第二册

Unit 3 The Internet （Vocabulary） 1 What apps do you often use? Tik Tok We Chat Microblog QQ Music NetEase Music Facebook software database 数据库，资料库 What do we usually do on Weibo? blogger 博主 blog post 博文；帖子 top search 热搜 4 blog 1. vi 写博客，写网络杂志 I was encouraged to_______________ the whole experience. 我被鼓励在博客上写出全部经历。 blog about Write a___________写博客 blog post 2. n 博客，网络杂志 What do we usually do on Baidu? Search engine：is a tool that helps you find what you are looking for. Surf the Internet 浏览互联网 net+work network n 网状系统;人际网;关系网 n 广播网;电视网;互联网 vt 将··...·连接成网络;联播;vi建立工作关系 a high-speed network of railways 高速铁路网 TV/wireless networks电视网/无线网络 Social networks社交网络 distance 距离 distance n [单数]遥远;远处;远方 in /into the distance [Cl&U]冷淡;疏远 at/from a distance 有相当距离 keep one's distance 保持距离 distance vt使远离;使疏远: When he retired,he tried to ___________________city life 退休后，他尽量远离城市生活。 Farther_______________ ,I could enjoy the view of snowy mountains.往远处看，我可以欣赏白雪皑皑的群山。 The faces of four famous American presidents on Mount Rushmore can be seen_____________________a distance of 60 miles. 在60英里外的拉什莫尔山上可以看到四位著名美国总统的脸。 in the distance distance himself from at/from a distance 【写】The coldness and distance in her voice took me by surprise. 她话语中透出的冷淡和疏远使我感到意外。 What do we usually do on WeChat? WeChat Chat 聊天；闲聊 moment 朋友圈 give a like 点赞 chat with... have a chat with... stream: vt 流播 （不用下载直接在互联网上播放音视频） What do we usually do on QQ music /iQIYI app? Stream videos视频流 stream music stream: vi 流动 stream: n ①小河，溪流 ②（液体/气体）流 ③一连串（车/人）流 【写】Tears were _______________ her cheeks. 泪水顺着她的脸颊流了下来。 sreaming down 一股鲜血/冷风 车流 络绎不绝的游客______________________ a steady/constant stream of visitors a stream of blood/cold wind a stream of traffic stream from ...从...流出 ； stream through 穿过，流过 [搭配] 1. She sat with tears ____________(stream)down her face . 2. Sunlight streamed ___________the windows. 3. A steady stream ______visitors came to the house . streaming through of go against/with the stream （不）随波逐流 他没有勇气逆舆论潮流行事. 4. He _______________________________________of public opinion. hasn't the courage to go against the stream 练习 12 Cash 现金 What do we usually do on Meituan/ Taobao app? take-out 外卖 mobile payment 手机支付 in cash 现金支付 cashier 收银员;收银台 cash 兑现 v cash a check 兑现支票 What can we do on Keep app? Keep track of 记录； 了解...的动态 eg. keep track of steps keep in shape 保持体形,处于良好的状态 lose track of 不了解……的情况；与……失去联系 track and field 田径；田径赛 be on the right/wrong track思路正确 / 错误 chat online write a blog post Sharing of resources use a search engine stream videos online trade How we have been changed by the Internet? We benefit a lot from the Internet. online games The Internet has made our lives more convenient. 方便的；便利的 获益vi ；益处n convenient adj ①便利的;方便的 Would it _______________ you to pick me up at four o'clock and take me to the airport?你方便在四点钟接我去机场吗？ ②就近的;近便的 __________________to travel in London by underground. 在伦敦乘坐地铁出行很方便。 it is convenient (for sb) to do sth convenience 便利;方便 n a convenience store 便利店 convenience foods 方便食品 It is very convenient be convenient for a restaurant convenient for shops and theaters 靠近商店和剧院的餐馆 反: inconvenient at your convenience在你方便的时候 benefit ①vt&vi有益于;受益 ② n 利益;益处 n 津贴;教济金(welfare) be of benefit to 对.....有益 for sb's benefit / for the benefit of sb 为了某人的利益 beneficial adj 有益的 The race was of great benefit to the participants,physically and mentally. 身心都有很大的好处 改错：In my opinion, students can benefit a lot doing some housework. ﹀ from benefit from 受益于 Does the Internet always bring us great benefits / convenience? Thinking What happened in these pictures? account 账户 password 密码 identity card 身份证 privacy 隐私 theft小偷 account n ① [常用复数]账;账目 ②账户，账号 开/销户 3.on account of 因为;由于(because of) 1.on no account 决不; 绝对不 位于句首，其所在句子要用倒装语序 2.take account of/ take ... into account 考虑到; 把......考虑进去: account v an account book账本 open/close an ~ The professor warned the students that ____________________________ mobile phones in his class.教授警告学生们，他们在课堂上决不应该使用手机。 _____________environmental issues考虑环境问题 account for ①（数量、比例）占 ②解释，是……的原因=explain Can you ______________ your behavior on that night？解释你的行为 on no account should they use account for take account of Cyberbully 网络欺凌 target 目标；对象 Upset 心烦的 What happened in these pictures? false 假的；错误的 artificial 人造的 troll 恶意挑衅的帖子 target ① n[C]靶子;目标(goal);对象 His shot hit/missed the target .他的子弹射中了子/脱靶了 set a target 设定目标 ② vt[常用于被动语态]把·....·作为目标/对象: These health care products are targeted at old people.这些保健品针对的是老年人。 be targeted on/at aim at the target瞄准目标 reach/realize/achieve the target 实现目标 ①弄翻 ②打乱 ③使生气 打翻一碗汤 upset a bowl of soup upset vt 打乱我们的计划 upset our plan This decision is likely to_________________ .(使许多人不快) upset a lot of people upset adj (肠胃)不适的 (be) upset to do sth an upset stomach 心烦意乱的，难过的 (be) upset +that 从句 (be) upset about/at/by sth (be) upset with sb The Internet has brought great （益处）to Wuzhen, a small town in Zhejiang province. The Internet makes people’s lives here much more (便利的）than it has been. People here can (冲浪）the internet. Plus, they can (流播）movies and music at high speeds. The Internet has even changed Wuzhen’s transport. For short (距离), people can use the public bike system. Bikes can be rent by using online apps, no need for paperwork or (现金）payment. People here have access to the Internet. No matter how small a town is, everyone should be able to join the global (网络系统）to bridge the digital divide between people. benefits convenient surf stream distance cash network Finish the exercise How to stay safe online? There is the golden role: If you see or read something that makes you uncomfortable, leave the site immediately. Second, protect your (隐私). Don’t give out your ( 身份证) or your address. Someone mighe use the information to steal your identity. Third, be polite. Being online is no excuse for being rude, and you don’t want to be the ( 目标；对象) for a (网络霸凌). A cyberbully often use (假的；错误的) name so that he/she can stay online. privacy identity card target false Finish the exercise update vt. 更新；向……提供最新信息 update sb. on sth. update one’s knowledge 向某人提供最新信息 更新某人的知识 1. I called the office to ________ them _____ the day's developments. 2. He was back in the office, _______ (update) the work schedule on the computer. update on updating 26 stick to doing stick to his word 陷入……中，困在……中 坚持（to 为介词） 履行诺言 stick vt. 刺，戳；伸出；粘贴 vi. 坚持；伸出；粘住（过去式stuck，过去分词stuck） n. 棍，棒；枝条 stuck adj. 卡住；陷（入）；困（于） get/be stuck in 【写】The wheels were stuck in the mud. 车轮陷到了泥里。He said his car had got stuck in the snow.他说他的车已经陷在雪里动不了了。 27 (1) company n. 陪伴；做伴；公司 for company 陪伴；做伴 in company with 与……一起；会同 (2) accompany vt. 陪伴 be accompanied by 由...陪伴 accompany sb. to someplace 陪伴某人去某地 (3) companion n. 伙伴 keep sb company 陪伴某人 【写】Strong winds were accompanied by heavy rain 狂风夹着暴雨 1. Never keep company 　　　 dishonest persons. 2. He will go hiking 　 　company with his friends. 3.Children must 　　　　 　(accompany) by two paying adults. with in be accompanied 29 (1) inspire sb. to do sth. 激励某人做某事 inspire sb. with sth.＝inspire sth. in sb. 激起某人某种情感 (2) inspired adj. 得到灵感的；受到鼓舞的 inspiring adj. 激励人心的；启发灵感的；令人鼓舞的 inspiration n. 激励；灵感；鼓舞；启示 1. His speech was so ________ that his students were ________ to study harder than ever before.(inspire) 2. His encouraging remarks inspired confidence _____ me. =His encouraging remarks inspired me ________ confidence. inspiring inspired in with inspire vt．鼓舞；激励；启发思考 【写】It came to me in a flash of inspiration . 那是我灵机一动想到的。 now 短语 (every) now and then/again 有时；偶尔 right now 现在 up to now/till now/until now 迄今为止 just now 刚刚 from now on 从现在起 now that ＋句子：既然；由于；现在 (当……) (1) Now that the kids have left home, we have got a lot of extra space. (2) 既然有机会，你不妨好好利用它。 (3) Now that he was ill, I realized how much I owed him. Now that you have got a chance, you might as well make full use of it. 当他病了的时候，我才意识到我欠他多少。 由于孩子们都离开家了，我们住着就更宽敞了。 32 (1) have/get/gain access to... 有……的机会； 可以进入/接近…… give sb. access to 准许某人使用或见到... (2) accessible adj. 可接近的； 可进入的 be accessible to 可以接近/靠近 (to为介词) access n．通道；(使用、查阅、接近或面见的)机会； vt．进入；使用；获取 【写】The police gained access through a broken window. 警察从一扇破窗户里钻了进去。 1. It was really annoying, I couldn’t get access 　　　 the data bank you had recommended. 2. This scientist 　　　　　(access) different files to find the correct information yesterday. 3. A manager should 　　　　　　　 (易于接近) his staff. to accessed be accessible to 34 1. He went through many difficulties before he succeeded. ________ 2. You must go through your papers before you hand them in. ________ 3. The plan went through, which made us wild with joy. ________ 4. We went through all our money last week and had nothing to buy the milk. ________ 经历 仔细检查 (法案等)通过 花完；用掉 go through 经历；度过；通读 go up 上升；上涨 go by 经过；流逝 go on 发生；继续做 go over 复习；重温；仔细检查 go out (火或灯) 熄灭；过时；外出 function as perform/fulfill a...function 起……作用；具有……功能 履行……职责，发挥……作用 The chair can also ______________(具有……功能) a bed. In your new job you will _______________________________ (履行多种职责). function as perform a variety of functions function n. 功能；作用；机能 vi. 起作用；正常工作；运转 36 confirm sb. in one’s belief/opinion/view/ suspicions confirm that/wh 从句... It has been confirmed that... 证实某人的信念/观点/看法/怀疑 证实…… 已确定…… confirm ① vt. 确认(安排、日期、情况) confirm a booking确认预定 confirmation n证实，确认 confirm ②vt. 证实，证明 【写】The walk in the mountains confirmed his fear of heights. 在山里步行使他更加确信自己有恐高症。She glanced over at James for confirmation.她瞟了詹姆斯一眼寻求确认。 37 1. His words confirmed me 　　　 my belief that our cause was right. 2. The President confirmed him 　　 　Secretary of State. 3. 　　　 　　　　 　(已经证实) it was the driver’s carelessness that resulted in the terrible accident. in as It has been confirmed that 38 (1) press...against/to... 把……压/挤/贴在…… press sb. to do sth. 极力劝说/敦促某人做某事 press on 继续进行 put pressure on sb. 给某人施加压力 under pressure 承受压力 reduce/relieve pressure 缓解压力 press vt．按，压；敦促 n新闻界，印刷机，压 pressure n. 压(力)，压强；强制 【写】She pressed her face against the window. 她把脸贴在窗子上。He pressed a handkerchief to his nose. 他用手绢捂住鼻子。She pressed her lips together. 她紧抿着双唇。 She pressed down hard on the gas pedal. 她用力踩下油门踏板。 A host of unwelcome thoughts were pressing in on him. 一大堆恼人的心事涌上他的心头。 at a discount discounted offer/give sb. a discount discounted prices/fares 打折 给某人打折扣 打折价/票价 These goods will be sold ______ a discount. The young woman often goes to the market to buy some ____________(discount) clothes. at discounted adj. 打折的 discount n. 折扣 v. 打折扣，不重视 40 in particular＝particularly be particular about be particular to 特别；尤其 对……讲究；挑剔 为……所特有 particular adj. 特定的；特别的；讲究的 Of all the means of transport, I like bicycles 　　　　　　(尤其) in particular She has already tried her best. Please don’t　 　　　　　　　　 , (对……过分挑剔) her job. be too particular about 【写】Peter was lying on the sofa doing nothing in particular . 彼得躺在沙发上，无所事事。 41 (1) embarrass vt. 使尴尬 (2) embarrassed adj. 尴尬的；难堪的；困窘的 be embarrassed about/at 因……而窘迫 / 尴尬 (3) embarrassment n. 尴尬 to one’s embarrassment 令某人尴尬的是 embarrassing adj. 让人难堪/尴尬/害羞的 【写】Her remark was followed by an embarrassed silence. 她的话讲完后，接下来便是难堪的沉默。 42 (sb.) be/get familiar with sth. (sth.) be familiar to sb. （某人） 熟悉…… （某物）为某人所熟悉 familiar adj. 熟悉；熟知 I am familiar ______ this application, so I will install it on my computer. I am familiar _______ his style of design. = His style of design is familiar ______ me. with with to 43 (1) make fun of 的近义短语： =play a joke on play a trick/ tricks on laugh at make a joke of sth. (2) fun 的常用短语： for fun 为了好玩 have fun 玩得开心 have fun doing sth. 做某事很开心 make fun of 取笑；戏弄 I’m often made fun of　 　　　　　　　　 　　(我常常被嘲笑) when I get out of breath after a short way. change one’s mind make up one’s mind (to do sth. ) fix one’s mind on/upon... lose one’s mind read one’s mind 改变主意 下定决心（做某事） 把注意力集中在…… 失去理智 看出某人的心思 keep (..) in mind 牢记 Always 　　　　　 　(记住) that your main task is to get this company running smoothly. keep in mind 45 in case in any case in case of in this/that case in no case 如果，万一（某种情况） 在……情景时 在任何情况 在任何情况下都不，决不（引起倒装） 在这样/ 那样的情况下 case ①n. 盒；箱；情况；案件 ②情况 ③实例，官司 win/lose case 胜诉/败诉 ④证据，理由 In case 　　　fire, walk quickly to the nearest door. of 46 charity ①n.慈善;慈善机构(或组织) raise money for ~ 为慈善事业捐款 a ~ concert/dinner 慈善音乐会/宴会 ② n.救济金、施舍（物） ③ n.慈悲、宽容 show sb little charity 对某人毫不宽容 47 tough adj.严厉的,强硬的，结实的，艰苦的 tough on/with sb对某人严格要求 toughen （使）变强壮，变困难 toughly 粗暴地 toughness 韧度n 48 resident n.居民;(美国的)住院医生 adj. (在某地)居住的 rural/urban residents 农村/城市居民 battery 电池 a battery of 一系列，一组 button ① n 纽扣，按钮 n ② v 把……扣紧 click v ① 点击②发出咔擦声③喜爱 click button click with sb 与某人情投意合 【写】It all clicked into place . 一切都豁然开朗。 49 tip n① 梢 ②小费 ③建议 v ①倾斜，倒出 ②给……小费 learning tips on grammar rude adj 无理的，粗鲁的 it is rude (of sb) to do sth plus ①adj 加的 ②prep加上 ③n 加号 1 plus 1 is/marks 2 【写】People were rudely awakened by a siren just outside their window.人们被窗外的一声警报惊醒了。 Thanks for listening! 51 null 2568.0 null 2112.0 null 1968.0 null 1920.0 null 2856.0 null 2160.0 null 1968.0 null 3240.0 $$