八年级英语下册知识讲义-重点短语(Unit 3 Online tours)-牛津译林

牛津版译林英语8B知识点总结Unit3 Online tours【Wele to the unit】1. I agree.【知识点一】：agree v.同意①同意某人的意见agree with + 人②就某事达成一致意见agree on + 事情③同意做某事agree to do sth.④同意… agree + 宾语从句(1) 反义词disagree(2) 名词agreement2. send and receive emails【知识点一】：send v. 发送；寄出（sent/sent）寄给某人某物send sb sth = send sth to sb【知识点二】：receive v.收到，接到从某人哪里收到某物receive sth. from sb.区分：receive 客观收到accept主观接受Eg. The man received a letter just now.My aunt gave me a book and I accepted it happily.(1) I __________ a new bike on my birthday, but I didn't ___________ it．A. received; receiveB. accepted; receiveC. received; acceptD. accepted; accept(2) I haven't __________ my penfriend's letter for two weeks.Maybe he is too busy recently.A. acceptedB. receivedC. writtenD. collected(3) Nowadays _____________(接收) emails is faster and _____________(简单) than before.3. —What do you usually use your puter for?—I usually use it to search for information.【知识点一】: use sth. to do sth. 使用某物做某事= use sth. for doing sth.【知识点二】: search /sɜːtʃ/(1)v. 搜寻，搜索①search sp. 搜寻某地搜寻房间search the room②search sp. for... 在某地搜寻某物Eg. They are searching the forest for the missing boy.③search sb. for sth. 搜查；搜身Eg. The police searched the thief for the lost money.④search for sth. / sb. 寻找某物/ 某人=look / hunt / seek for(2) n.搜寻，搜索in search of... 为了寻找...Eg. She went into the kitchen in search of something to drink.(1) — Why did Mike _____ the room?— I’m not sure. Maybe he wanted to ____ his watchA. search; findB. search for; findC. search; lookD. search for; look for(2) It took the parents the whole day ___________ the town ___________ the lost baby.A. searching; forB. to look; forC. to search; forD. finding; out(3) — Would you please show me your new puter?— Sorry, my brother __________ (search) for something on it.【知识点三】: information /ˌɪnfəˈmeɪʃn/ un. 信息①一条信息a piece of information②信息时代information age(1) v. inform 通知①inform sb. of sth. 通知某人某事Eg. The boss informed us of his arrival.4. —How often do you use your puter for this? —Almost every day.【知识点一】：how often(1) how often 表多久一次，问频率Eg. How often does your brother exercise? Twice a week.(2) how long 表示多长时间，对一段时间进行提问Eg. How long did you stay there? A bout three weeks.(3) how soon 表示多久，对将来的时间进行提问Eg. How soon will he be back?In a week.(1)_____________ do you write to your pen friend?Twice a month.A. How oftenB. How soonC. How longD. How many times(2)___________ do you water the plants? Twice a day.A. How longB. How soonC. How oftenD. How much【知识点二】：almost adv. 几乎，差不多辨析almost 和nearly(1) almost：在程度上比nearly更强可与any、nobody、never、nothing、none等否定词连用(2) nearly：常用在具体数字前面不可与any、nobody、never、nothing、none等否定词连用可与not构成短语not nearly—远远不如：Nearly everyone knows him.=Almost everyone knows him.【Reading】1 I’m your tour guide.【知识点一】:guide /ɡaɪd/(1) cn. 导游，向导①一位导游a tour guide②导盲犬guide dog(2) n. 指南，手册a Guide to Family Health(3) v. 领路；指引带领某人到/穿过guide sb. to/ throughEg. She guided us through the busy streets to the park.2. Have you noticed the “Tour” icon at the top of the page? Just click on it, and you can visit Asia, Africa, Europe, America and more in only eight hours!【知识点一】：notice(1) v. 注意；注意到①注意到某人/某事notice sb/sth②注意到某人做某事notice sb do （强调动作发生的全过程或经常发生）notice sb doing sth. （强调动作正在发生）③notice + 从句(2) un. 注意注意到… take notice ofEg. Don't take any notice of what you read in the papers.(3) cn. 通知，布告，公告牌Eg. There is a notice on the office door saying “No Smoking”.(1) Have you noticed a tall boy __________ a basketball ____________ into the building?A. has; runB. have; runningC. with; runD. with; running(2) When I passed the river, I saw some children ________________ (play) on the sand.【知识点二】：at the top of 在……顶端反义短语：at the bottom of 在……底部Eg. There stands a tall tree at the top of the mountain.【知识点三】：click vi. 点击单击某物click on sth.double left click on左键双击left click on左键单击3. Wall Street, the worldfamous trade center, is here at the southern end of Manhattan Island. There are many big panies and international banks here.【知识点一】:worldfamous /wɜ:ld ˈfeɪməs/(adj.) 世界著名的，举世闻名的①因为...而举世闻名be worldfamous for...This player was worldfamous for scoring the first goal of the 2010 World Cup.这位球员因打进了2010世界杯第一个球而举世成名。

8BU3 Online tours1.用遥控器控器来换频道use the remote control to change the channel2.主机main unit3.搜寻信息search for informationsearch sp. for sth4.文字处理do word processing5.收发电子邮件send and receive e-mails(send-sent-sent)6.你通常用你的电脑干什么?What do you usually use your computer for?7.看录像watch vide os8.欢迎来到8小时环游世界Welcome to“Around the World in Eight Hours”9 在....的顶部at the top of...在.....的底部at the bottom of....10.点击这个图标click on the iconclick on it双击这个图标double-click on the icon11.世界著名贸易中心the world-famous trade centre12.在.....的最南端at the southern end of..13.许多大公司和国际银行many big companies and international banks14.再往前走就是时代广场。

Further on is Times Square.15.成百上千hundre ds of......成千上万thousands of......数百万的millions of......16.在新年前夜聚集在这儿gather here on New Y ear's Eve17.看巨大的玻璃球划破夜幕降落下来see the huge glass ball falling through the darkness 从空中掉落fall from the sky从自行车上摔下fall off the bicycle18.在岛中央in the centre of the island19.一大片绿草坪 a large green lawn20.辛苦工作天后放松一下relax after a hard day's work21.因.....而.闻名be famous for...Hangzhou is famous for silk and tea.作为.....而闻名be famous as....Beijing is famous as an old city in China.22.20 世纪早期the early twentieth century21世纪晚期the late twenty-first century23.听说hear of/ hear about收到...的来信hear from sb.=get/receive a letter from sb.24.著名的百老汇音乐剧《猫》the famous Broadway musical Cats25. ...到此为止so much for...26.一部含有许多歌曲的戏剧 a play filled with many songs27.买去不同地方的票buy tickets to different places28.开始一次新的在线旅行start a new online tour29.迎新年welcome the new year30.尝有名的狗不理包子try the famous Tianjin Baozi31.吃许多当地的食物eat lots of local food32.给你看亚洲、非洲、欧洲、美洲以及其他地方的城市show you cities in Asia,Africa, Europe, America and other places33.找到更多关于一个城市的信息find more information about a city34.另一个值得参观的好地方another great place to visit35.参观故宫visit the Palace Museum36.前几天the other day37.爬黄山climb Mount Huang38.去年夏天last summer39.写一封邮件给..... write an email to....40.参观许多景点visit many places of interest41.梦想不带护照就能环游世界dream of / about travelling around the world without a passport42.通过进行在线旅行实现你的梦想realize your dream by taking an online tour43.向我展示在线美国行show me an online tour of the USA44.这么多精彩的照片so many wonderful pictures45. (将来) 某一天带你去世界上不同的地方take you to different places around the world some day46.在澳大利亚的东北海岸on the north-east coast of Australia47.看起来像一只有很多帆的轮船look like a ship with many sails48.一幢名叫悉尼歌剧院的精美建筑 a wonderful building called the Sydney Opera House49.澳大利亚的季节和我们的相反。

8B Unit3 知识梳理【重点词组】1. Online tours 网上旅行2. change the channel 换频道3. the remote control 遥控器4. learn about places of interest around the world了解全世界的名胜5. with the help of the Internet or libraries在网络或图书馆的帮助下6. use sth… to do/ use sth. for sth.用……做……7. do word processing 做文字处理8. search for the information 搜索信息9. send and receive emails 发送和接收电子邮件看录11. be fast and easy 快捷12. a website called “Around the World in Eight Hours”名叫“八小时环游世界”的网站13. a tour guide 导游14 at the top of …在……顶部15. click on …点击……16. the world-famous trade centre举世闻名的贸易中心17. at the southern end of Manhattan Island在曼哈顿岛的南端18. international banks 国际银行19. further on 再向前20. Don’t miss Broadway. 不要错过百老汇。

21. be famous for its theatres 以它的剧院著名22.since the early twentieth century自从20世纪早期起23. hear of 听说24.so much for…到此为止25.at the bottom of…在……的底部26.tickets to different places 去不同地方的票27. fall from the sky 从天上掉下来28.start a new online tour开始一次新的网上旅行29.another great place to visit另一个参观的好地方30.gather there to welcome the new year聚在那里迎接新年31.on Manhattan Island 在曼哈顿岛32.write an email to sb. 给某人写电子邮件33.dream of/about 梦想，想象dream of / about doing sth. 梦见做某事34. Have you ever dreamt of travelling the world without a passport? 你曾经梦见过不带护照周游世界吗？35.realize your dream 实现你的梦想36.take an online tour 进行网上旅行37.show me an online tour of the USA给我演示美国的网上旅行38.the other day 前几天39.further down 继续向下40.on the north-east coast of Australia在澳大利亚东北海岸41.on the website 在网站上42.look like a ship with many sails看起来像一艘有很多帆的轮船43. Australian seasons are the opposite of ours.澳大利亚的季节和我们的是相反的。

Unit 3 Online tours重点短语1. the other day 前几天2. write an email to sb. 给某人写电子邮件3. dream of/about 想象，梦想dream of/about doing sth. 梦见做某事4. Have you ever dreamt of travelling around the world without a passport?你曾经梦见过不带护照周游世界吗？5. realize your dream 实现你的梦想6. take an online tour 进行网上旅行7. show me an online tour of the USA 给我演示美国的网上旅行8. some day 将来有一天知识点：1. Have you ever dreamt of travelling around the world without a passport.①此处dreamt是dream的过去分词，dream此处用作动词。

dream用作动词时，主要有以下含义：（1）做梦，梦见，梦到（常和of/about连用）例如：I dreamt of/about you.（2）向往；渴望；想象例如：That boy dreams of becoming a pilot.②travel around the world环游世界③without介词，意为“没有”，之后要接名词、代词或动名词。

由它构成的介词短语常位于句首或句末作状语。

例如：Man can’t live without water.2. Yes, you can realize your dream by taking an online tour.by taking an online tour意为“通过进行一次在线旅行”，by此处表示“通过…,靠…的方式”，后面常接动词的-ing形式，表示“通过某种方式获得某种结果”例如：My elder sister learns English by joining an English language club.They raised some money by selling newspapers and Christmas cards.3. difference between the twodifference n. 不同点There are many differences between the two words.different adj. be different from 与……不同Your hobby is different from mine.between...and ……在……和……之间表示两者之间4. I have lived in Sunshine Town since I was born.since 自……起后接过去的时间since 1992, since last year当接句子时，句子使用一般过去时I have learned English since I was eight years old.Since表示“既然”Since every one is here, let’s begin our meeting.一般过去时与现在完成时一般过去时和现在完成时的主要区别：1. 构成不同They lived here in 2011.We have lived here for three years.一般过去时：主语+谓语动词的过去式现在完成时：have/has+动词的过去分词2.时间状语不同。

牛津英语8B Unit3 online tours单元知识点解析Comic strip1.It looks like a TV它着起来像台电视机。

(教材第34页)look like 意为“看起来像”，like 此处用作介词，意为“像...样" ,后接名词或代词作宾语。

The beauty looks like her mother.那个美女长得像她妈妈。

What does the mountain look like?那座山看起来像什么?辨析: look like与be likelook like意为“看起来像” 指外貌上相像be like 意为“像.....多指性格、品德上相像，也可指外貌上相像Tom looks like his father.汤姆看起来像他的父亲。

(外貌上像)Tom is like his father.汤姆像他的父亲。

(性格等像)2.I agree. 我同意。

(教材第34页)agree 此处用作不及物动词I don't agree.我不同意。

[拓展]1).agree on意为...方面取得致意见”，主语必须是协调的双方或多方。

We agreed on the price.我们就价格达成一致。

2).agree to+表示“提议、办法、计划”等的名词，意为“同意某事”。

He doesn't agree to the plan.他不同意这个计划。

3).agree with sb.意为“同意/赞成某人的意见”He agreed with me.他同意我的看法。

4).agree to do sth.意为“同意做某事”We agreed to start early.我们同意早点儿动身。

5).agree宾语从句，意为“同意.... "We agree that her answer is right.我们同意地的答案是正确的。

中考●链接He told his parents his ideas about the camping several times , and they___(同意)with him at last.解析:我们可用“语法分析法”解答此题。

8B Unit3 Online tours一·短语在线旅行 online tours看起来像电视机 look like a TV无聊的电视节目 boring TV programmes遥控器 the remote control更换频道 change the channel (channel n.频道；水渠；海峡）主机 main unit做文字处理 do word processing收发邮件 send and receive emails用电脑查找信息 use the computer to search for information（=search the computer for information）看视频 watch videos鼠标（复数）mouse— mouses 老鼠（复数）mouse— mice几乎每天 almost every day八小时环游世界 Around the World in Eight Hours点击页面顶部的图标click on the icon at the top of the page在……底部 at the bottom of世界闻名的贸易中心 the world-famous trade centre在这个岛屿的最南端 at the southern end of the island国际银行 international banks再往前 further on数千人在新年前夜聚集在这里 thousands of people gather here on New Year’s Eve看到巨大玻璃球在黑暗中落下 see the huge glass ball falling through the darkness在岛屿的中心 in the centre of the island一个大的绿草坪 a large green lawn在辛苦一天的工作后放松relax after a hard day’s work（relax v. （使）放松 relaxed adj.放松的 relaxing adj.放松的）因为…而有名 be famous for作为…而出名 be famous as（+职业）在…中出名 be famous to（+sb.）自20世纪早期以来 since the early twentieth century听说 hear of/about收到某人来信 hear from sb.这部有名的音乐剧 the famous musical （musical n.音乐剧 adj.音乐的）......就讲这么多，......到此为止 so much for sth选择另一个城市 pick another city（ another 三者及以上另一个；the other 两者中另一个）捡起来pick up sth.去(机场)接某人 pick up sb.梦想做某事 dream of / about doing sth不带护照环游世界 travel around the world without a passport通过做某事实现你的梦想 realize your dream by doing sth.意识到这个问题 realize the problem进行一次在线旅行 take an online tour几天前 the other day爬黄山 climb Mount Huang参观故宫 visit the Palace Museum在澳大利亚东北海岸 on the north-east coast of Australia看起来像一只有很多帆的船 look like a ship with many sails季节与我们的相反 seasons are opposite of ours介意做某事 mind doing sth.介意某人做某事mind sb./one’s doing sth.乐意效劳。

英语八（下） Unit3重点短语和句子——短语1.倒垃圾2.洗餐具3.叠衣服4.扫地5.整理床铺6.打扫起居室7.请求8.做家务事9.搭车10.操作电脑11.看完节目12.两小时电视13.这么多14.购物回来15.解决问题16.扔下17.走过来18.遛狗19.顶嘴20.下班21.整天、整晚工作22.一…就…23.惊讶地问24.一直看电视25.出去吃饭26.递给某人某物27.从…借…28.把…借给29.借5天书30.沾到水、变湿31.带帐篷32.邀请朋友聚餐33.去购物34.厌恶做某事35.对某人(没)有礼貌36.时间的浪费37.在某方面花时间38.花时间做某事39.为了40.我们两个没有41.学会如何做某事42.进入一所好大学43.依赖44.独立45.为某人提供46.培养孩子自立能力47.发达、发展中国家48.理解公平的内涵49.在某事上做自己分内的事50.照顾51.不知、没有想法52.病倒53.结果54.做某事足够55.对于某人来说做某事没有必要56.不介意做某事57.越早越好58.对…公平的/不公平的英语八（下） Unit3重点短语和句子——句子1.请你倒一下垃圾好吗？当然可以。

2.我现在要用你的电脑来工作。

3.你能帮忙做点事吗？4.我能至少先看完这个节目吗？5.我认为看两小时电视对你来说已经足够了。

6. 如果她看见这一团糟会不高兴的。

7.我刚坐在电视机前，妈妈就走了过来。

8.我的妈妈什么也没说就走开了。

9.一周的时间，她没做家务，我也没做。

10.看完电影后我们能喝一些东西吗？11.我切了手指，我正努力避免沾到水。

12.现在的孩子已经有很大的学业压力。

13.他们应该把时间用在学业上，以便取得好成绩，进入一所好大学。

14.给孩子提供一个干净舒适的居家环境是父母的工作。

15.现在的孩子太依赖父母了。

16.做家务有助于培养孩子的独立能力。

17.做家务也能帮他们理解公平的内涵。

18.既然他们和父母住在一起，他们就应该懂得人人都有责任保持家的干净整洁。

2020年春牛津译林版英语八年级下册—Unit3知识点梳理Unit 3 Online tours3.1 Comic strip & Welcome to the unit1.It looks like a TV．它看起来像一台电视机。

look在句中是系动词，意为“看起来”，后面常跟形容词作表语。

You look tired.你看上去累了。

(1) look like意为“看起来像……”，其中like是介词，后面常跟名词。

句子结构为：A looks like B，表示“A看起来像B”。

XXX XXX．XXX看起来像她的母亲。

(2) look the same意为“看起来一样”，后面不跟宾语。

句子结构为：A andB look the same，表示“A和B看起来一样”。

Lucy and Lily look the same.露西和XXX看上去长得一样。

2.What do you usually use your computer for?你平日用电脑干甚么？“What…for?”的意思是“为甚么？”，相称于why。

What do you buy the book for?你买这本书干什么？3.I usually use it to search for information。

我通常用它搜索信息。

use sth。

to do sth.= use sth。

for doing sth.用某物做某事used to do sth.过去经常做某事be used to doing sth.被用来做某事(1) search用作及物动词，后跟“人”时，意为“搜身”；后跟地点名词时，意为“对某地进行搜查”。

也可在宾语后加for短语，表示搜查的具体目标。

XXX for the Red Army。

but they failed.敌人在山上搜寻红军，但没找到。

(2) search for意为“寻找”，可视为是search…for的省略式，此时search为不及物动词。

江苏专版译林八下U3知识点总结1.Online tours 在线旅游解析：online,形容词,意为“联网的，在线的”，在句中常作前置定语。

常用短语: online shopping网购; online publishing网络出版; online games网络游戏。

如:----You can go online by mobile phone.你可以通过手机上网。

----- Look up a Chinese word in an online dictionary.用在线词典查一个汉字。

拓展：online,副词，意为“在线地”。

如:------You can find much information about the football match online.你可以在网上找到很多关于足球比赛的信息。

2.It looks like a TV.它看起来像台电视机。

解析: look like意为“看起来像”，后接名词或代词作宾语。

look 为系动词，意为“看起来，看上去”; like 为介词,意为“像”。

如: ➢The sun looked like an orange globe.太阳看上去像个橘黄色的球体。

➢Mrs Fang is over sixty, but she still looks young.方太太60多岁了,但她看起来仍然年轻。

3.Look, this programme began an hour ago.看,这个节目一小时前开始的。

解析：programme,名词，意为“节目”，是可数名词,美式英语中常用program。

如:-----We listened to some interesting programmes last night.昨晚我们收听了一些有趣的节目。

拓展：programme作名词，还可表示“计划，方案”。

如:------The programme will continue in the coming school year.该方案会在新学年继续下去。

Unit 3 Online tours短语默写（答案）look like看起来像the remote control遥控器change the channel换个频道the world in computers计算机里的世界places of interest around the world世界各地的名胜learn about computers了解电脑main unit（电脑）主机the different uses of computers电脑的不同用途ask each other互相询问what you use a computer for你们用电脑做什么chat with friends与朋友聊天send and receive emails收发电子邮件do word processing进行文字处理watch videos看录像use it to search for information用它搜索信息almost every day几乎每天around the world in eight hours八小时环游世界notice the “Tour” icon at the top of he page注意到网页顶端的“旅行”图标click on it点击它in only eight hours在仅仅八小时内the biggest city in the USA美国最大的城市the world-famous trade centre世界著名的贸易中心at the southern end of Manhattan Island位于曼哈顿岛的南端many big companies and international bank许多大公司和国际银行further on再往前thousands of people成千上万的人gather here on New Year’s Eve聚集在这里see the huge glass ball falling through the darkness看到巨大的玻璃球在黑暗中落下in the centre of the island在岛的中央with several lakes, hills and a large green lawn有几个湖泊、几座小山和一大片绿色的草坪a good place to relax一个放松的好去处after a hard day’s work辛苦工作一天后don’t miss Broadway不要错过百老汇be famous for its theatres以其剧院而闻名since the early twentieth century自从20世纪初期以来hear of听说come from来自so much for New York纽约之行就到这里at the bottom of the page在网页的底部pick another city选择另一座城市start your new tour开始你新的旅程a fun way to travel一种有趣的旅行方式a play filled with many songs包含许多首歌曲的戏剧rest after wok工作后休息come together来到一起a period of 100 years100年的时间more than two超过两个the activity of buying and selling买卖活动two or more countries taking part两个或更多的国家参加help people buy tickets to different places帮助人们购买去不同地方的票fall from the sky 从空中落下on New Year’s Eve在新年前夜at Times Square在时报广场no hills or lakes没有小山和湖泊find more information about a city找到关于一个城市的更多信息another great place to visit另一个参观的好去处welcome the New Year欢迎新年的到来sound great听起来很棒two years ago两年前for two years长达两年the Palace Museum故宫博物院the other day前几天climb Mount Huang爬黄山try the famous Tianjin Baozi尝过著名的天津狗不理包子finish my homework完成我的家庭作业write an email to my friend给我的朋友写了一封电子邮件some of our classmates我们的一些同学since I was born自从我出生以来local food当地食物dream of travelling around the world梦想环游世界without a passport没有护照realize your dream by taking an online tour通过进行一次在线旅行实现你的梦想show me an online tour of the USA向我展示了一次在线美国之旅some day有一天travel at home在家旅行how to use the website怎样使用网站take you to different places around the world带你去全世界不同的地方to learn about a city要了解一座城市further down 继续往下on the north-east coast of Australia在澳大利亚的东北海岸the largest city 最大的城市look like a ship with many sails看起来像一条有许多帆的船a beautiful building called the Sydney Opera House看到一座叫悉尼歌剧院的雄伟的建筑the opposite of相反mind showing me how to start this online tour介意给我演示一下怎样开始这次在线旅行so clear如此清晰thanks for your help谢谢你的帮助my pleasure不客气make charts制作图表organize our ideas组织我们的想法help us see and understand the ideas better帮助我们更好地看见和理解这些想法make notes做笔记an online course一门在线课程ask the way问路book tickets and hotels预定票和宾馆daily English日常英语order meals订餐see a doctor看医生use English in daily communication在日常交际中使用英语introduce a country介绍一个国家about the country关于这个国家places to visit可参观的地方an island country一个岛国places and castles宫殿和城堡the British Museum大英博物馆places of natural beauty自然景点Buckingham Palace白金汉宫best time to visit参观的最佳时间change often经常变化the capital city首都城市be made up of由……制成its rulers它的统治者the most famous one最著名的一个be the home of是……的家from May to September从五月到九月prepare for it为……做好准备。

8B Unit 3 知识归纳与拓展【单词拓展】1. Asia n. 亚洲→Asian ad j. 亚洲的2. Africa n. 非洲→African adj. 非洲的3. Europe n. 欧洲→European adj. 欧洲的4. America n. 美国→American adj. 美国的5. southern adj. 南方的，南部的→south n.南方，南部6. darkness n. 黑暗→dark adj. 黑暗的；n.黑暗；暗处7. musical n. 音乐剧→musical adj. 音乐的→music n. 音乐→musician n. 音乐家8. hard adj. 辛苦的，艰难的→hard adv. 艰难地，努力地9. play n. 戏剧，剧本→play vt. &vi. 玩耍；演奏；参加比赛→player n. 运动员10. opposite n. 对立的人(或物)→opposite adj. 对立的，相反的11. pleasure n. 高兴，乐意→please v. 使高兴；使满意→pleased adj. 高兴的；满意的→pleasing adj. 令人愉快的12. England n. 英格兰→English ad j. 英国人的；n. 英语，英国人13. ruler n. 统治者→rule vt. &vi. 统治14. Australian adj. 澳大利亚(人)的→Australia n. 澳大利亚15. book vt. 预订→book n. 书【短语归纳】1. do word processing做文字处理2. search for information搜索信息3. send and receive emails收发电子邮件4. at the top of the page在这一页的顶部5. click on the icon点击一下图标6. in the centre of the island在岛的中心7. after a hard day's work一天的辛勤劳动之后8. the early twentieth century 20世纪早期9. so much for sth.关于……就讲这么多。

牛津译林英语8B Unit 3知识点一、重要词汇和短语1. use的用法use for 用作eg. We used the seal's fur for coats. 我们用海豹皮做大衣。

used to do 过去经常eg. We used to grow vegetables. 我们过去是种蔬菜的。

use up 用光eg. By this time he had used up all his savings.be used to doing sth. 习惯做某事eg. I'm used to taking a walk after supper. 我习惯餐后散步。

be used to do 被用来做...use out 耗尽= out of useeg. These words have already passed out of current use. 这些词现在己不通用。

2、look like指外表“看起来像”，既可指人也可指物。

Eg.That man looks like our English teacher. 那个人像我们的英语老师。

The strange thing looks like a plate. 那个奇怪的东西看起来像一个碟子。

3、chat with sb和某人聊天/ have a chat with sbEg. He likes chatting with an outgoing person.他喜欢与性格外向的人聊天。

4、speak / say / talk / tell的用法对比speak表示说话的方式，后面一般接语言：She speaks English. 她说英语。

say主要指说话的内容：I am a teacher."he says. 他说我是一名老师。

talk主要指与什么人说话和谈论什么事情,一般和 to,with,about连用比如：He likes talking to/with me. 他喜欢和我交谈。

8B Unit 3 online toursWelcome to the unit短语：1.look like a TV 看上去像电视2.change the channel 换频道3.remote control 遥控器4.learn about places of interest 了解到名胜古迹5.with the help of the Internet or libraries 在英特网和图书馆的帮助下6.write an introduction to a country写一次对国家的介绍7.learn about different parts of a computer 了解电脑的不同部分8.send and receive emails 发和收电子邮件9.do word processing 做文字处理10.search for information 寻找信息11.watch videos 看视频12. Have y ou used this before ? 你以前用过这个吗？13. this programme began an hour ago . 这个节目一个小时前开始14.What do y ou usually use y our computer for ? 你为什么经常用电脑？Reading短语：1.Around the world in Eight Hours 8小时之内环游世界2.look at a website called …看一个叫…的网站3.at the top / bottom of the page 在这页的顶端和底端4.click on it 双击它5.the big apple ---New York .,the biggest city in the USA6.the world- famous trade center 世界著名的贸易中心7.at the southern end of Manhattan Island 在曼哈顿的南端8.many big companies and international banks here 很多大的公司和国际银行都在这9.further on is Times Square 再往前是时代广场10.thousands of people gather here on New Year’s Eve 成千的人们在新年前聚集这里11.don’t miss Broadway 不要错过百老汇12.be famous for its theatres 因为剧院而出名13.since the early twentieth century 自从20世纪初期e from the famous Broadway musical Cats 来自著名的百老汇的音乐剧15.so much for New work 纽约介绍到此结束16. a play filled with many songs 有很多歌曲的一个剧本17.help him fill in the blanks below 帮助他填写下面的空白18. a website called “ Around the World in Eight Hours ”一个叫“8小时环游世界”的网站19 。

Unit 3 Online toursReading短语1. 名叫“八小时环游世界”的网站 a website called “Around the World in Eight Hours”2. 导游a tour guide3. 在……顶部at the top of...4. 点击…… click on5. 举世闻名的贸易中心the world-famous trade centre6. 在曼哈顿岛的南端at the southern end of Manhattan Island7. 国际银行international banks 8. 再向前further on9. 每年新年前夜，数以千计的人们聚集在那里。

Every year, thousands of people gather here on New Year’s Eve.10. 看巨大的球在黑暗中落下，真是太让人兴奋了！It’s exciting to see the huge glass ball falling through the darkness!11. 岛的中心是中央广场。

In the centre of the island is Central Park.12. （公园内）有几篇湖泊、几座小山以及一大片草坪，是人们辛苦工作一天后放松的好地方。

With several lakes, hills and a large green lawn, its’ a good place to relax after a hard day’s work.13. 不要错过百老汇。

Don’t miss Broadway.14. 以它的剧院著名be famous for its theatres15. 自从20世纪早期起since the early twentieth century16. 听说hear of 17. ……到此为止so much for...18. 在……的底部at the bottom of19. 去不同地方的票tickets to different places20. 从天上掉下来fall from the sky21. 开始一次新的网上旅行start a new online tour22. 另一个参观的好地方another great place to visit23. 聚在那里迎接新年gather there to welcome the new year24. 在曼哈顿岛on Manhattan Island知识点1. Welcome to “Around the World in Eight Hours”.welcome作感叹词，意为“欢迎”。

第一课时—Unit 3 （初二）课堂随笔Unit 3 Online tours词汇精讲1. how oftenhow often意为“多久一次”，常用于对时间频率的提问。

例如：? 你多久看一次电视？【拓展】2. thousand（1）thousand是数词，意为“千”，当其前面有具体数字时，用“数字+thousand+单数名词”。

类似用法的还有hundred，million等。

例如：（2）当thousand 前面无具体数字时，常用thousands of…表示概数。

例如：There are people in the park.公园里数千人。

Up to people a year visit the county.每年参观这个国家的人多达500万。

3. be made up ofbe made up of 意为“由……组成”或“由……构成”，强调由多种成分、团体、成员或单位等组成或构成。

例如：Our class twenty-eight girls and sixteen boys.我们班由二十八个女孩和十六个男孩组成。

【拓展】1.be made into意为“把……制成……”，注意表示原材料的词作句子的主语，表示制成品的词作介词into的宾语。

例如：Glass can be made into all kinds of beautiful things. 玻璃可以制成各种各样漂亮物品。

2. make up4. be famous forbe famous意为“著名的，出名的”，相当于be well-known。

【拓展】be famous for与be famous as（1）sb. be famous for表示某人以某种知识、技能或特征出名。

sb. be famous as表示某人以某种身份出名。

（2）sp. be famous for表示因某种特产而出名。

sp. be famous as表示以某物的产地而出名。

8B Unit 3 Online tours 课文要点全解Comic strip & Welcome to the unit1.It looks like a TV.它看起来像台电视机。

look like“看起来像”。

2.I agree.我同意。

agree不及物动词，“同意”。

agree on“在……方面取得一致意见”，主语必须指协调的双方或多方。

agree to+ “提议、办法、计划”等的名词，意为“同意某事”。

agree with sb.“同意/ 赞成某人的意见”。

agree to do sth.“同意做某事”。

agree + 宾语从句，“同意……”。

3.Look，this programme began an hour ago.看，这个节目一小时前开始的。

begin（began，begun）不及物动词，“开始”。

begin及物动词，begin doing sth.和begin to do sth.都表示“开始做某事”。

4.It’s boring.它很枯燥。

boring形容词，“没趣的；令人厌烦的”，常用来说明事物具有的特征，故常修饰物；bored 是形容词，“感到无聊的”，常用来说明人的感受，故常修饰人。

用法类似的词还有excited，exciting；surprised，surprising；interested，interesting等。

5.Let’s change the channel.咱们换个频道吧。

let使役动词，“使，让”，let sb.do sth.“让某人做某事”，其否定结构为let sb.not do sth.“让某人不要做某事”。

let’s包括说话人和听话人双方在内，含有催促、建议或请对方一起行动的意思。

其反意疑问句的附加问句用shall we；let us表示请求对方允许自己（第一人称复数）做某事，这里的us不包括听话者在内，不能缩写为let us。

其反意疑问句的附加问句用will you。

8B Unit3知识点讲义1、online在线的adj.online tours在线旅游；an online shopping centre一个在线购物中心；online friends在线朋友online communication在线交流：线上交流;online game网络游戏；2、programme＜英〉program＜美〉计划，节目computer program计算机程序program design.程序设计：程式设计；main program主程序program control程序控制television program电视节目teaching program教学计划3、remote control遥控器controls〈三单〉,controlled＜过去式和过去分词＞controlling＜现在分词〉4、channel频道change the channel换频道on Channel8在八频道，What's on on Channel8?八频道在上演什么？5、keyboard键盘piano keyboard钢琴键盘：琴键6、unit机件，单位main unit主机per unit每单位control unit控制器，控制部件Unit Three单元三7、mouse鼠标〈复数〉mice或者mouses;老鼠＜复数〉mice8、screen显示屏，屏幕computer screen电脑屏幕on screen在屏幕上：荧屏上9、word processing文字处理do word processing10、receive收到，接受rcccived＜过去式〉reccivc/gct a letter from sb.收到某人的来信=北疝fromsb send and receive emails发送和接受电子邮件I've just received a tclcgram.lfc刚收到一份电报。