Unit7 When Tomorrow Comes Section A 单词听读与解析 课件 2025-2026学年人教版（2024）英语八年级上册

该初中英语课件围绕“未来”主题，系统呈现prediction、outer space等25个核心词汇，涵盖词性、搭配及用法。通过词根词缀记忆、例句解析等支架，从词汇认读导入，经用法详解到练习巩固，构建连贯的词汇学习脉络。 其亮点在于结合语言能力和思维品质培养，如Explanation部分通过transport名动用法区分、cash多词性解析，搭配例句强化语境运用。Exercise的补全单词、单句填空等分层练习，助力学生主动调适策略，提升词汇应用能力。学生能扎实掌握词汇，教师可直接利用多样化练习提高教学效率。

Unit 7 When Tomorrow Comes 目录 1 Reading 2 Explanation 3 4 Homework Exercise Reading PART 01 prediction/pr d k n/ n.预测;预言 outer/ a t (r)/ adj.外围的;外表的 outer space(=space) 太空;外层空间 worse/w s/adj.(bad的比较级)更差的;更糟的;更坏的 adv.(badly的比较级)更差;更糟;更坏 take over 接替;接管;接收 sci-fi/ sa fa /n.(=science fiction) 科幻小说(或影片等) ticket/ t k t/ n.票;券 positive/ p z t v/ adj.乐观的;积极的;良好的 traffic/ tr f k/ n.交通;运输 v.(非法)进行交易;做买卖 technology/tek n l d i/ n.科技;工艺 video/ v di / n.视频;录像系统 v.录视频;给…录像 transport n./ tr nsp t/ 交通运输系统;旅行方式 v./tr n sp t/ 运输;运送 system/ s st m/ n.系统 efficient/ f nt/ adj.效率高的;有功效的 education/ ed u ke n/ n.教育 length/le / n.时长;长度 topic/ t p k/ n.话题;题目;标题 partner/ p tn (r)/ n.搭档;同伴 shall/ l; l/ modal v.(should/ d/)将要;将会 pass/p s/ v.及格;通过 n.及格;通行证 winner/ w n (r)/ n.优胜者;成功者 cure/kj (r)/ n.药物;疗法 v.治愈;治好 cancer/ k ns (r)/ n.癌症 concert/ k ns t/ n.音乐会;演奏会 cash/k / n.现金;金钱v.兑现 wallet/ w l t/ n.钱包;皮夹 Explanation PART 02 1. prediction /pr d k n/n. 预测;预言 记忆:动词 predict预测;预言+ 名词后缀 -ion构成,pre-(预先) 搭配:make a prediction做预测、weather prediction天气预报 prediction about the future关于未来的预测 例句:The scientist made a prediction that AI will change our life greatly 这位科学家做了一个预测,即人工智能将极大地改变我们的生活。 2. outer / a t (r)/adj. 外围的;外表的 outer space (=space) 太空;外层空间 反义词:inner内部的;内心的 例句:Astronauts are exploring outer space to find new resources. 宇航员们正在探索太空以寻找新的资源。 4. take over 接替;接管;接收 例句:When the manager retired, his assistant took over his work. 经理退休后,他的助手接替了他的工作。 This big company took over three small factories last year. 这家大公司去年接管了三家小工厂。 形容词:worse performance更差的表现; 副 词:do worse in the exam考试考得更差 搭配:get worse变得更糟、worse than比…更差、to make matters worse更糟糕的是 例句:The weather is getting worse. 天气变得更糟了。 To make matters worse, he lost his wallet.更糟糕的是,他丢了钱包。 3. worse /w s/adj.(bad 比较级)更差的;更糟的;更坏的 adv.(badly比较级)更差;更糟;更坏 5. sci-fi / sa fa /n. (=science fiction) 科幻小说(或影片等) 搭配:sci-fi movie科幻电影、sci-fi novel科幻小说、sci-fi fan科幻迷 例句:He is crazy about sci-fi. He has watched almost all the famous sci-fi movies. 他痴迷于科幻作品,几乎看过所有著名的科幻电影。 6. ticket / t k t/n. 票;券 搭配:train ticket火车票、concert ticket音乐会门票、plane ticket飞机票、admission ticket入场券 例句:I bought two tickets for the football match this weekend. 我买了两张这周末足球比赛的门票。 8. traffic / tr f k/n. 交通;运输;v.(非法)进行交易;做…买卖 n. 交通:不可数,搭配:heavy traffic交通拥堵、traffic lights交通信号灯 例句:There’s a lot of traffic on the highway during rush hour. 高峰时段高速公路上交通很拥堵。 v.(非法)交易:搭配 traffic in sth,如 traffic in drugs(贩毒) 例句:They were caught trafficking in stolen cars. 他们因非法交易赃车被抓。 7. positive / p z t v/adj. 乐观的;积极的;良好的 反义词:negative消极的;负面的 positive attitude积极的态度、positive thinking积极思考 例句:She always has a positive view of life.她对生活总是抱有积极的看法。 9. technology /tek n l d i/n. 科技;工艺 词性变化:形容词technological(技术的;科技的) 搭配:advanced technology先进科技、develop new technology研发新技术 例句:Modern technology has made our life more convenient.现代科技让我们的生活更加便捷。 10.video / v di /n. 视频;录像系统;v. 录视频;给… 录像 名词:复数形式videos 常用搭配watch a video看视频、make a video拍视频、video call视频通话 例句:She sent me a video of her trip to France.她给我发了一段她去法国旅行的视频。 动词:He videoed the wedding ceremony for his sister.他给他妹妹的婚礼仪式录了像。 11. transport n. / tr nsp t/ 交通运输系统;旅行方式 v. /tr n sp t/ 运输;运送 作名词:public transport公共交通、a means of transport一种交通工具 例句:I usually take public transport to work.我通常乘坐公共交通去上班。 作动词:transport goods运输货物、transport sb to sp把某人送到某地 例句:The company transports food from the countryside to the city.这家公司把食物从农村运到城市。 12. system / s st m/n. 系统 搭配:computer system计算机系统、education system教育系统、 transport system交通系统、operating system操作系统,简称 OS 例句:The new system has improved the efficiency of our work. 新系统提高了我们的工作效率。 13.efficient / f nt/adj. 效率高的;有功效的 词性变化:名词efficiency(效率;功效)、副词efficiently(高效地) 搭配:efficient worker(高效的员工)、efficient use of time(时间的高效利用) 例句:This new washing machine is more efficient than the old one. 这台新洗衣机比旧的效率更高。 14.education / ed u ke n/n. 教育 记忆:动词educate+名词后缀ion。edu+cat+ion 恶毒edu的猫cat教育无头狮子ion。 搭配:Olympic athletes奥运选手、train as an athlete训练成为运动员 例句:The young athlete won three gold medals in the sports meeting. 这位年轻运动员在运动会上获得了三枚金牌。 15. length /le /n. 时长;长度 用法: 表示 “长度”:The length of this river is 500 kilometers.这条河的长度是 500 公里。 表示 “时长”:The length of the movie is two hours.这部电影的时长是两小时。 搭配:in length在长度上;在时长上、at full length全长;完全地 16.topic / t p k/n. 话题;题目;标题 区分:topic侧重讨论、谈话的 “话题”,如 hot topic热门话题; subject侧重学习、研究的 “科目;主题”,如 math subject数学科目。 搭配:discuss a topic讨论一个话题、choose a topic选择一个题目 例句:The topic of our meeting today is about environmental protection. 我们今天会议的话题是关于环境保护。 17.partner / p tn (r)/n. 搭档;同伴 搭配:study partner学习搭档、dance partner舞伴、business partner商业伙伴 例句:She and her partner won the first prize in the English speech competition. 她和她的搭档在英语演讲比赛中获得了一等奖。 18.shall / l; l/modal v. (should / d/) 将要;将会 用法: 用于第一人称,表示将来的意愿或计划, 如:I shall go to the library tomorrow.我明天要去图书馆。 用于疑问句,征求对方意见,主语多为第一人称, 如:Shall we go for a walk after dinner?晚饭后我们去散步好吗? 注意:“will” 的使用更广泛,可替代 “shall” 表示将来,但 “shall” 在正式语境或征求意见时仍常用。 19. pass /p s/v. 及格;通过;n. 及格;通行证 作动词 “及格;通过”:pass the exam通过考试、pass by经过 例句:He worked hard and passed the math exam.他努力学习,通过了数学考试。 作名词 “及格;通行证”:get a pass获得及格、train pass火车通行证 例句:She got a pass in the final test.她在期末考试中获得了及格。 20. winner / w n (r)/n. 优胜者;成功者 构词:动词 win(赢;获胜)+ 名词后缀 -er构成,表示 “赢得…的人。 搭配:prize winner获奖者、competition winner比赛优胜者 例句:The winner of this singing competition will get a chance to record a song. 这次歌唱比赛的优胜者将获得录制一首歌的机会。 21. cure /kj (r)/n. 药物;疗法;v. 治愈;治好 作名词:a cure for sth(治疗...的药物 / 疗法),如 a cure for cancer(治疗癌症的疗法),例句:Scientists are trying to find a cure for this new disease.科学家们正努力寻找治疗这种新疾病的疗法。 作动词:cure sb of sth(治愈某人的…病),如 “cure him of a cold(治好他的感冒)”,例句:The doctor cured her of her headache.(医生治好了她的头痛。) 22. cancer / k ns (r)/n. 癌症 搭配:lung cancer(肺癌)、fight against cancer(对抗癌症) 例句:Early detection can increase the chance of surviving cancer. 早期发现能提高癌症的存活几率。 23. concert / k ns t/n. 音乐会;演奏会 搭配:attend a concert(参加音乐会)、give a concert(举办音乐会)、classical concert(古典音乐会) 例句:I’m going to attend a piano concert this weekend.这周末我要去参加一场钢琴音乐会。 24. cash /k /n. 现金;金钱;v. 兑现 作名词:pay in cash用现金支付、cash flow现金流 例句:Do you have enough cash to buy this book?你有足够的现金买这本书吗? 作动词:cash a check兑现支票 例句:He went to the bank to cash his salary check.他去银行兑现工资支票。 25. wallet / w l t/n. 钱包;皮夹 通常指男性使用的 “钱包”,女性常用的 “手包” 一般用 purse;但在美式英语中,“purse” 也可指 “钱包”,需结合语境判断。 例句:He found a wallet on the street and returned it to the owner.他在街上捡到一个钱包,并归还给了失主。 Review PART 03 wallet corncert winner worse cash parter 连一连 ticket education take over video positive 连一连 小幸运 (小) - PART 04 Exercise 一、根据句意及首字母提示补全单词 The scientist made a p_ (预测) that robots will do most housework in 50 years. Astronauts are trying to find new living places in o_ (外围的) space. The situation is getting w_ (更糟的) than before—we need to take action quickly. After the old boss retired, his son took o_ (接管) the family business. My brother is a big sci-fi f_ (迷); he collects all kinds of sci-fi novels and movies. an rediction uter orse ver 二、单句填空(用括号内单词的适当形式填空) There are two _ (video) in the email—one is about animals, and the other is about plants. This company _ (transport) fresh vegetables from the countryside to the city every morning. We need to use our time _ (efficient) to finish all the work before the deadline. The _ (educate) of children should be a combination of school, family and social efforts. My sister is good at drawing—she _ (win) first prize in the school art competition last year. videos transports efficiently education won 三、选择题 1.After Mr. Smith retired, his daughter _ his company and made it more successful. A. took off B. took over C. took up D. took down 2.My favorite kind of movies is _ because I’m interested in space travel and future technology. A. action movies B. sci-fi movies C. comedy movies D. horror movies 3.—I want to buy two _ for the football match this weekend. A. ticket B. tickets’ C. ticket’s D. tickets 4.She always has a _ view of life—she never gives up even when she meets difficulties. A. positive B. negative C. sad D. angry B B D A Thanks $