Unit3 The world at one click 词汇 课件2025-2026学年译林版英语八年级下册

复合不定代词学案练习题答案： 1.A 2. B 3. B 4. B 5. D 6. A 7. D 8. A 9.C 10.B 11.A 12.A 13.C 14.A 15.B 16.C 17.A18.C 19.A 20.A 21.C 22.A 23.B Vocabularies Unit 3 The World at One Click. 2 Unit 3 1. click n. & v. 点击；咔嗒声；发出咔嗒声 click 为英语拟声词，本身模拟按键、门锁、相机快门等发出的清脆咔嗒声，词义与发音高度关联，方便记忆。 click the mouse/link/button 点击鼠标/链接/按钮 with a click of the mouse 点击一下鼠标 Click the icon on the screen, and you will start the online tour. You can open the website with a single click of the mouse. We heard the click of the camera from the tour group. 后接笼统的对象或页面内容时，优先用 click on Click on the second page to see more pictures of the scenic spot. With a click of the mouse, you can take an online tour of the famous coastal city around the world. If you want to know more about the band, just click on the icon and you will get all the information you need. She clicked the back button and returned to the homepage of the tour website. 2. coast n. [c] 海岸；海滨 on the coast 在沿海地区；在海岸线上 off the coast 近海；离海岸不远处 along the coast 沿着海岸 east/west/south/north coast 东/西/南/北海岸 The country has thousands of miles of beautiful coast. This city on the south coast is famous for its white beaches and clear sea water. →coastal adj. 沿海的；海岸的 coastal city 海滨城市；coastal area 沿海地区 3. must n. [c] 必须做或看、买、尝等的事，必备之物 a must for sb 对某人来说的必去之处 / 必备之物 a must-see attraction 必看景点 a travel must 旅行必备 must do sth 必须做某事 must be 一定是，准是 mustn't do sth 禁止做某事 This dreamlike coastal town is a must for anyone who wants to enjoy the quiet seaside life. 4. pop adj. 流行音乐的；通俗的；大众喜爱的⇎classical adj.古典的 pop music 流行音乐 pop band 流行乐队 pop song 流行歌曲 This pop band is very popular among teenagers home and abroad. You can find lots of pop songs on this music website with one click. 韩国流行音乐（Korean-pop=K-pop） 5. band n. [c] 乐队；乐团 This pop band is very popular with middle school students. The band's live performance is second to none in the country. 6. second to none 无人能及；首屈一指；无与伦比 字面义为 “对任何人来说都排不到第二”，本身自带最高级褒义,语气远强于 excellent、very good，是书面、口语通用的高级表达。 最高频用法：作表语，位于 be 动词等系动词之后，是考试核心考查结构 The live performance of this band is second to none. ❌ 错误：The seafood here is the most second to none. 为固定搭配，语序不可调换，不能写作 none to second。 7. live /laɪv/ adj. 现场演出的，现场直播的；活的，有生命的 live show 现场演出 live concert 现场演唱会 live music 现场音乐 This pop band will hold a live concert on the south coast this summer. live /lɪv/ v. 居住 live on 以…… 为生 live with 和…… 一起居住 live in + 大地点，live at + 小地点 →alive & living/ ˈlɪvɪŋ / The hero in the story is still alive. We saw a living bird in the tree. 8. as for 至于；关于；就…… 而言 专门用来转换话题、引出新的讨论对象，是口语、写作中切换话题的高频短语，能让句子逻辑更清晰，避免内容重复啰嗦。 位置规则：通常放在句首，后面必须加逗号，和主句隔开，这是考试最常考的标准结构。as for 是介词短语，后面只能接名词、代词（必须用宾格）、动名词（doing 形式），绝对不能直接接完整的句子，这是单选题最高频易错点。 as for sb/sth 至于某人/某物 as for doing sth 至于做某事 I want to visit the theme park. As for my sister, she prefers the coastal beach. 我想去主题乐园。至于我妹妹，她更喜欢海滨沙滩。 As for the ticket booking, you can finish it on the same page. 至于门票预订，你在同一个页面就能完成。 9. slice n. [c] 片，薄片；部分，份额 多搭配食物 a slice of + [u] My mother asks me to eat a slice of bread for breakfast. v. 把…… 切成薄片 slice sth (up) 把某物切成片 You can slice the fresh seafood from the coast to make salad. 10. truly adv. 真正；确实；真诚地；非常，完全 truly 是副词，在句中可修饰形容词、实义动词、整个句子，用来加强语气、强调真实性或真诚度，是写作中替换 very 的高级加分词。 修饰形容词（最常用，放形容词前） The coastal scenery here is truly amazing. 修饰实义动词（放实义动词前，助动词 / 系动词后） I truly believe this band's live show is second to none. 修饰整个句子（放句首，加逗号与主句隔开，书面语用法） Truly, this online tour is a great way to know the world. 11. bridge n. [c] 桥；桥梁 over 表 “悬空、不与物体表面接触的上方”，on 表 “与物体表面直接接触”，桥和水面无接触，只能用 over。 There is an old stone bridge over the river. →抽象用法，指能连接两个人、群体、文化、国家的事物=link a bridge between A and B（A 和 B 之间的桥梁） The activity is a bridge between students from different schools. 12. doubt v. & n. 怀疑；不相信；不能确定。 There is no doubt that... 毫无疑问…… that引导的是同位语从句 There is no doubt that the online tour makes our trip planning more convenient. in doubt 不确定；拿不准 If you are in doubt about the ticket booking, click the help button on the website. without doubt 毫无疑问=no doubt This sea-crossing bridge is without doubt a must-see attraction. doubt sth/sb 怀疑某事 / 某人 doubt if/whether 怀疑是否…… She doubts if she can book the hotel successfully. never doubt that 从不怀疑…… I never doubt his ability to organize the live show. →suspect v. 怀疑 n. 嫌疑犯 13. a bit of everything 什么都有一点；样样都沾一点(用来形容事物不单调、内容全面) a bit of + 名词/不定代词 一点、少量的…… 只能修饰不可数名词或不定代词 I need a bit of water. 我需要一点水。 everything 是单数不定代词，因此这个短语作主语时，谓语动词必须用第三人称单数形式，是单选、语法填空的高频易错点。 ✅ 正确：A bit of everything makes the trip more interesting. As for the night market near the beach, there's a bit of everything for teenagers. 14. count vi. 数数；计数；重要，有价值；把…… 算入；看作 My little sister is learning to count from 1 to 100. 拓展含义：对结果有重要影响=matter sth counts (a lot/much/little/nothing) 某事（很/不）重要 count on sb/sth 依靠；指望；信赖★★★★★=depend on/rely on count on sb to do sth 指望某人做某事 You can count on me to help you book the ticket to the coastal city. count down to + 名词/动名词 为…… 倒计时 We are counting down to the summer holiday. The big screen at the beach is counting down to the start of the music festival.沙滩上的大屏幕正在为音乐节的开幕倒计时。 count in 把…… 算入;包括在内If you're going to the beach concert, count me in! count out 不把…… 算入;排除 If you can't get up early, count yourself out of the sunrise trip. 15. guard n[c]. & v. 警卫；保安；守卫；保卫；守护；提防；防范 There are two guards at the gate of the theme park. The safety guard of the ride can protect tourists well. Soldiers guard the border day and night. The staff guard the famous sea-crossing bridge 24 hours a day. guard against “提防、防范（风险、危险、错误等） We should guard against making the same mistake again. You must guard against unknown links when you click to book tickets online. 16. nightlife n.[u] 夜生活；夜间娱乐活动 The nightlife in this coastal city is amazing. 17. excitement n. 激动；兴奋；令人兴奋的事 the excitement of sth/doing sth 某事 / 做某事带来的兴奋感 full of excitement 充满兴奋a cheer/scream of excitement 兴奋的欢呼/尖叫 excite excited exciting excitedly with excitement The fans cheered excitedly when the band walked on the stage. 18. digital adj. 数字的；数码的；数字技术的；数字信息的 digital camera 数码相机 We live in the digital age. →digit n. 数字；数位 The number 2024 is made up of four digits. 19. teenager [c]n. 青少年；十几岁的少年=teen[13-19 的统一词尾]+ager a 15-year-old teenager 一名 15 岁的青少年 带连字符的复合形容词作定语时，里面的名词必须用单数形式，不可加 s。 →teenage adj. 十几岁的；青少年的 Many teenage fans are counting down to the band's live show on the coast. 20. in person 亲自；亲身；本人到场 在句中作状语，修饰动词 do sth. in person 亲自见某人You need to collect the ticket in person. 短语填空（用 in person/by myself 填空） ① I won't talk about this important thing on the phone. I want to talk to you ______. ② I didn't go to the concert with my friends. I went there ______. 形容词是用来修饰名词的，永远没有单复数变化。比如我们说 a big apple、three big apples，形容词 big 永远不会变成 bigs，不会跟着名词变复数。 只有普通名词，才会根据前面的数字，决定用单数还是复数。 15-year-old 里的连字符，作用是把「15、year、old」三个词牢牢绑成了一个完整的形容词，它的作用和 big、red、beautiful 完全一样，专门用来修饰后面的名词 teenager。 既然是形容词，就没有单复数，哪怕前面的数字是 15、20、100，里面的名词 year 也必须用原形单数，绝对不能加 s。 a two-hour trip 一场两小时的旅行（不用 hours） a three-meter-long bridge 一座三米长的桥（不用 meters） a ten-minute walk 一段十分钟的步行路程（不用 minutes） in person：强调「本人到场，不是线上 / 别人代劳」，核心是「到场、面对面」，和 “线上 / 委托他人” 相对 例句：I watched the band's live show in person on the beach.（我本人亲自到沙滩现场看了乐队的演出，不是线上看的） by oneself：强调「独自做，没有别人帮忙 / 陪同」，核心是「独自、单独」，和 “有人陪同” 相对 例句：I watched the band's live show by myself on the beach.（我独自一人在沙滩看了乐队的演出，没有朋友陪同） 21. sign n. 标志；标牌；指示牌；迹象；征兆；手势 a warning sign 警示标志 a sign of sth …… 的迹象 a traffic sign 交通标志 标志；标牌；指示牌；招牌 There is a "No Parking" sign at the entrance of the coastal theme park. 迹象；征兆；信号 There are no signs of rain, so we can hold the live music show on the beach as planned. 手势；示意动作 The security guard made a sign for us to show our tickets. v. 签名；签字；签署；示意；打手势 sign up (for sth) 报名参加（某事） sign one’s name 签上某人的名字 sign to sb to do sth 示意某人做某事 I want to sign up for the beach concert. →signature n. 签名；签字 You need to write your signature at the bottom of the ticket booking form. →signal n. 信号；暗号 22. training n.[u] 训练；培训；体能锻炼 the training for sth 为某事做的训练、培训 safety training 安全培训 training course 培训课程 We have a lot of training for the concert. / I take a training course every weekend. →trainer n. 教练；教员；培训师 The band's vocal trainer has rich experience in live performance. →trainee n. 学员；实习生；接受培训的人 The new security guards are all trainees in the safety training course. 23. list n. [c] 清单；列表；名单；目录 vt. 列清单；列举；把…… 列入列表；登录 a list of sth …… 的清单 / 列表 make a list (of sth) （为某事）=list sth. A list of must-see scenic spots is on the website. 同义句转换 Please make a list of the things you want to buy. = Please ______ the things you want to buy. 24. book vt. 预订；预约机票、门票、酒店、座位等 book sth (for sb/sth) （为某人 / 某事）预订某物 book a ticket/hotel room 订票/酒店房间 be fully booked 全部订满；客满 book in advance 提前预订 You need to book an appointment with the tour guide in advance. 25. fit vt. （尺寸、大小）适合；合身；安装；使适应；胜任 adj. 健康的；强健的；适合的；恰当的；合身的 keep fit 保持健康 be fit for sth = be fit to do sth 适合做某事；能胜任做某事 fit sb well 很合某人的身 fit in (with sb/sth) 适应；与…… 融洽相处 The dress fits me well, but the bright color doesn't suit my style. 这条裙子尺寸很合身，但是鲜艳的颜色不适合我的风格。 He is fit for the work as a tour guide. = He is fit ______ ______ the work as a tour guide. 26. wallet n. [c] 钱包,皮夹子 lose one's wallet 丢失钱包⇎pick up a wallet 捡到钱包 He put his ID card and train ticket in his wallet. →purse n. [c] （女用）手提包,手袋;钱包,皮夹子 27. instead of 代替；而不是；而非 介词性短语，后面必须接宾语（名词/代词宾格/动名词） 可放在句首、句中，不能单独放在句末 I booked a train ticket instead of a plane ticket to the coastal city. instead 副词，单独使用，后面不能接任何宾语 通常放在句末，也可放在句首（加逗号和主句隔开） I didn't book a plane ticket to the coastal city. Instead, I booked a train ticket. I didn't go to the beach. I went to the theme park instead. 选词填空（instead of/instead） ① I didn't go to the theme park. I went to the beach to enjoy the nightlife ______. ② We will have an online meeting ______ a face-to-face talk this afternoon. ③ ______ staying up late for the show, you should go to bed early to keep fit. 28. cash n. [u] 现金；现款 pay in cash 用现金支付⇎pay online take some cash 带一些现金 withdraw cash 取现金 You can pay in cash at the night market. 29. ongoing adj. 持续进行的；正在发生的； 仍在开展中的；不间断的 ongoing live show 正在进行的现场演出 ongoing training 持续开展的培训 The ongoing show is very popular with teenagers. 30. temple n. [c] 寺庙；寺院；神殿；庙宇 Temple of Heaven 北京天坛 We visited an old temple near the sea. temple fair 庙会 31. proof n. [u] 证明；证据；凭证；核验用的证明文件 proof of sth …… 的证明/凭证 There is enough proof that he booked the ticket successfully. adj. 防…… 的、抗…… 的 →waterproof adj. 防水的 You'd better take a waterproof bag for your phone and wallet at the beach. 32. communication n. [u] 交流；沟通；通信；信息传递 online communication 线上沟通 communication skills 沟通技巧 We need more communication with the tour guide. →communicate vi. 交流；沟通 communicate with sb 与某人交流/沟通 33. three-dimensional 3D three-dimensional technology 3D 技术 three-dimensional film/movie 3D 电影 three-dimensional effect 立体效果 The picture on the digital screen is three-dimensional. 34. article n. [c] 文章,论文;物品,物件;冠词（语法专用）: art. a newspaper article 报纸上的一篇文章 read an article 读一篇文章 definite article 定冠词（the） indefinite article 不定冠词（a /an） I read an article about travel yesterday. This shop sells small articles. 35. closely adv. 仔细地,认真地密切地；紧密地,亲近地 watch closely 仔细观察 work closely with… 与…… 密切合作 Please listen closely to me. 请认真听我讲。 We should closely study this article. 我们应该仔细研读这篇文章。 36. underwater adj. & adv. 水下的,在水下的;水底的,海底的 underwater world/photos 水下世界/照片 swim underwater 在水下游泳 We can see many fish in the underwater world. 我们能在水下世界看到许多鱼。 The robot can work underwater. 这个机器人可以在水下工作。 37. complete vt. 完成；结束；使完整 adj. 完整的；完全的；彻底的 a complete set of… 一整套…… a complete surprise 完全出乎意料 complete the task 完成任务 complete the sentence 完成句子 Please complete the article. 请把这篇文章写完。 →completely adv. 完全地；彻底地 You are completely right. 你完全正确。 38. although conj. 虽然；尽管 引导让步状语从句，相当于 though。 英语中although 不能和 but 连用，只能用一个。 Although it was cold, he went out. 虽然很冷，但他还是出去了。 He went out although it was cold. 尽管很冷，他还是出去了。 39. introduction n. 介绍；引见 引言；序言；入门 self-introduction 自我介绍 a brief introduction 简短介绍 the introduction to …… 的引言 / 介绍 make an introduction 做介绍=introduce v. 介绍；引进 Please write a short introduction of yourself. 请写一段简短的自我介绍。 The introduction explains the main idea of the article. although 更正式，多用于书面、作文、考试 though 更口语、更随意 though 可以放在句末，although 不行 It was raining. We went out, though. 虽然下雨了，我们还是出去了。 不能说：…out, although. 固定搭配只能用 though as though 好像 even though 即使、尽管（even although 是错的） 40. crowd n. [c] 人群 a large crowd 一大群人 a crowd of people 一群人 in the crowd 在人群中 →crowded adj. 拥挤的；挤满人的 a crowded street 拥挤的街道 be crowded with 挤满…… The room was crowded with people. 41. completely adv. 完全地；彻底地；完整地 completely wrong/different 完全错了/不同 completely finish/forget 完全完成/忘记 I completely agree with you.我完全同意你。 He is completely right.他完全正确。 42. French adj. 法国的；法国人的；法语的 n. [u] 法语 French food 法国食物 speak French 说法语 a Frenchman 一个法国人（复数：Frenchmen） He can speak French very well.他法语说得很好。 Paris is a French city.巴黎是一座法国城市。 →France /frɑːns/n. 法国 法国人:Frenchman/Frenchmen=the French “在法国”：in France，不是 in French 43. queen n. [c] 女王；王后 the Queen of England 英国女王 a queen bee 蜂王 She looks like a queen.她看起来像一位女王。 The queen lives in a beautiful palace.女王住在一座漂亮的宫殿里。 ↔ king n. 国王 44. tour n. [c] & v. 旅行；旅游；参观游历；观光；巡回 go on a tour 去旅游 a tour of… …… 的游览 / 参观 a world tour 环球旅行 tour around 环游 We are going on a tour of the city.我们要去游览这座城市。 He plans to tour Europe next year.他计划明年去欧洲游历。 →tourist n. 游客；旅行者 →tourism n. 旅游业 tour：侧重观光、巡回游览，有参观多个地点的含义 trip：短途旅行，日常常用 travel：泛指旅行，不可数 journey：长途的旅途 45. zoom vi. （车辆、飞机等）快速移动；疾驰 zoom past… 从…… 旁边飞驰而过 zoom by 疾驰而过 A car zoomed past on the road. 一辆汽车在路上飞驰而过。 zoom in （on sb./sth.） （对准…… ）放大；聚焦关注…… ⚠语法易错点：zoom in 是不及物短语，不能直接加宾语。 ❌ 错误：Please zoom in the picture. ✅ 正确：Please zoom in on the picture. When we take photos of beautiful views during the trip, we can zoom in to see the details clearly.旅行中给美景拍照时，我们可以放大镜头，把细节看得更清楚。 You can zoom in on the old building in the photo to see the words on its gate. 你可以放大照片里的老建筑，看清大门上的字。 ↔zoom out （on sb./sth.）（镜头）拉远；缩小（画面） If you zoom out, you can see the whole mountain and lake in the picture. 如果你把镜头拉远，就能在图里看到整座山和整片湖。 46. whether conj. 是否 引导宾语从句，表示 是否，可以和 if 互换。 I don’t know whether he will come.我不知道他是否会来。 与 or not 连用 whether 可以直接和 or not 放在一起，if 不可以。 I don’t know whether or not he is right.我不知道他是否正确。 放在不定式 to do 前面。只能用 whether，不能用 if。 He can’t decide whether to go there.他不能决定是否去那里。 whether…or not 是否 whether to do sth. 是否做某事 $