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1、UNIT 6 When Was It Invented?,lead-in,metaverse,Virtual Reality,单词words,一、重点单词1. style n.样式; 款式; 方式; 时髦2. pleasure n.高兴;愉快 3. website n.网站 4. pioneer n.先锋;先驱; v.做先锋 5. mention v.提到;写到n.提及;说起;6. remain v.保持不变;剩余; 仍然是,7. national adj.国家的;民族的;国营的8. translate v.翻译; 转变,变为 9. instrument n.器械;仪器 10. sour ad
2、j.酸的;馊的;阴郁的 11. customern.顾客;主顾;客户 12. professionaladj.职业的;专业的; n.专业人士,单词解析,短语phase,1.shoes with special heels 带有特殊鞋跟的鞋子2.run on electricity 电力驱动3.the style of 的样式4. be used for 被用于5. such a great invention如此了不起的一项发明6. think of think about 想，考虑7. My pleasure. /With pleasure. /Its a pleasure. 我很乐意。不用
3、谢。,8. in our daily life 在我们的日常生活中9. seem+adj. / seem to be+adj. / seem to do sth. / seem + that/ seem to have a point.似乎，好像的用法似乎有道理10. at that time 在那时11. Dont mention it. 别提了，不用谢12. be popular with 受欢迎,13.all of a sudden 突然 ;14.Without doubt 毫无疑问 ; 15.by accident 偶然 ; 16.by mistake 错误地17.including
4、.包括； 18.dream of doing 梦想做什么 ；19.at the same time在同时； 20.at a very low price 以一个极低的价格 ；21.a waste of time 浪费,( A )1I met my old friend Ted _ yesterday.Aby accidentBin the wayCby mistakeDby the way1他在火车站偶然遇到了他的一位老校友。He met an old schoolmate of his by accident at the railway station.2同时，我们可以玩电脑游戏。 At
5、the same time，we can play computer games.3莉萨正在打电话，突然两个陌生人闯进了她的家。Lisa was on the phone; all of a sudden , two strangers broke into her house.4毫无疑问，阅读对我们有好处。Without doubt , reading is good for us.5他的最新发明以一个极低的价格被出售了。His newest invention was sold at a very low price .,6看电视广告是时间的浪费。Watching TV ads is ju
6、st a waste of time .7学校图书馆书的数量是5000册。 The number of the books in the school library is 5,000.8许多年轻人都梦想着成为像姚明那样的著名的篮球运动员. Many young people dream of becoming famous basketball players like Yao Ming.9毋庸置疑，南海那些岛屿是由中国人最早发现的。There is no doubt that those islands in the South China Sea were first discovere
7、d by Chinese.10世界上最受欢迎的饮料之一被错误地发明了。 One of the worlds favorite drinks was invented by mistake.,句型,1.Can you help me think of an invention?Can/Could you help me?用于客气地邀请某人做某事。答语:(肯定)Certainly./Of course./With pleasure./Id be glad to./Id love to/I would if I could(否定)No,I wont./No,Im afraid I cant./Im
8、sorry,but I/Id like to,but I dont,2、询问某物何时被发明的句型-Whenwas the zipper invented?-It was invented in 1893.点拨When was/were+某物+invented?用于询问某物何时被发明。询问时间，因此疑问词用when;主语与谓语的关系为被动，句子用一般过去时的被动形式。该问句的答语：It/They+was/were invented in+年份.,3.询问某物是被谁发明的句型-Whowas it invented by? -It was invented by Whitcomb Judson.点拨
9、Who was/were+某物+invented by?用于询问某物是被谁发明的。该句的答语：It/They was/were+invented by+人名.,4.询问某物是何时被带到某地的句型-Whenwas tea brought to Korea?-It was brought to Korea during the 6th and 7th centuries. 点拨be brought to意为被带到.;When was/were+某物+brought to +某地?该句的答语:It/They was/were+brought to+某地+时间短语.,5.询问某物是被用来做什么的句型-
10、Whatis the hot ice-cream scoop used for? -Its used for serving really cold ice-cream.点拨What is/are+某物+used for?用于询问某物被用来做什么。答句：It/They is/are used for+doing sth.,Section A,1.介词with的用法shoes with special heels.with是介词，意为“带有;具有”,表示某物具有某种性质/状态。China is a country with a long history.1)with介词“和一起”注意，谓语动词与
11、with前面的主语一致He with his parents is going to visit Mount Tai next week.2)with，表示人的特征My teacher is an Englishman with golden hair.3)with表示“使用”一般加工具和材料,2.be used for sth./doing sth表示“被用于某物/做事”,for之后表目的。Its used forserving really cold ice-cream.必考点：used 的各种用法归类used to do(过去常常做某事）； be used to doing(习惯做某事）
12、； be used as(被当做.用）； be used for.(被用来做.);be used to do (被用来做.); be used by sb(被某人用作）,随堂演练,( B )1Diana used to _ to work, but now she is used to _ because the road is crowded and she wants to keep fit.Adrive; walkBdrive; walkingCdriving; walk( A )2English is used a second language people in many coun
13、tries.Aas; by Bas; for Cfor; byDby; for( C )3This kind of machine is used _ metal.Ato cutting Bwith cutting Cfor cuttingDin cut( D )4The machine is used_ making shoes _ the workers.Aas; forBfor; asCby; forDfor; by,3.Pleasure n. 愉悦；高兴for pleasure 为喜乐；为消遣Take pleasure in 以为乐，喜欢做某事Its a/my pleasure. 不客
14、气/我的荣幸/愿意效劳。With pleasure. 非常愿意（应答请求时）At ones pleasure 随便拓展 please v. 使满意 pleased adj. 高兴的，愉悦的 pleasing adj. 令人愉悦的 pleasant adj. 令人愉快的,Section B,1.mistake错误by mistake 错误地make a mistake 犯错误mistake.for.把.误认为.2.remain v. 保持不变；剩余作连系动词，指保持某种状态。Peter become a manager, but Mike remained a worker. 作不及物动词，意为
15、“剩余”。Only a few leaves remained on the tree.,4list v. 列清单；列表； n. 名单；清单make/draw a list 列清单 price list 价目表On a list 在清单上 A list of 一列；清单；一览表 Make a list of the friends you made in these two years.5mention v. 提及；说到not to mention sth./sb. 更不用说某人/某物了Dont mention it. 没关系。/不客气。mention sth. to sb. 向某人提起某物m
16、ention that 从句 提及/提起,6by accident 偶然；意外地=by chance反义词：on purpose 故意地He broke the glass by accident. 7. smellv. 发出气味；闻到 n. 气味（可数名词）；嗅觉：Smellsmeltsmelt,9doubt n. 疑问；疑惑 v. 怀疑作动词时，用在肯定句中，常与whether/if连用；用于疑问句或否定句中时，后面常接that从句。without doubt = theres no doubt that 毫无疑问；的确beyond/out of doubt 毫无疑问地 in doubt
17、怀疑Sometimes I doubt whether this book worth reading.10divide v.分开，分散divide sth into 把分成/分开be divided into被分成辨析 divide & separate divide指把一个整体分成若干部分，常与into连用separate指把原来在一起的个体分离开，常与from连用,11. Its + 动词过去分词 + that 从句Its said + that 据说Its believed that 我们相信;Its reported that 据报道Its known that 众所周知It
18、 is said that thirteen is an unlucky number in many Western countries.It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries.,随堂练习,( ) 1. Could you please tell us about the four great _ of China? A. invented B. inventionsC. inventorsD. invent( ) 2. No one thought the
19、y could find the animal here. It was _ by _. A. found; mistakeB. found; accident C. founded; mistakeD. founded; accident( ) 3. _ is believed that Bell invented the first telephone in 1876.A. ThisB. ThatC. ItD. One ( ) 4. Peter became a manager, but Jack _ being a worker.A. remainB. remainedC. remain
20、sD. is remained ( ) 5. - Would you mind showing me how to open micro-blog? - Sure. Its a piece of cake. Do it _.A. in the wayB. in this wayC. by the wayD. on the way,B,B,C,B,B,( ) 6. He Jing _ to give a speech at the graduation ceremony at Harvard University last month. A. invites B. invited C. is i
21、nvitedD. was invited( ) 7. Over $30,000 _ for a childrens hospital by a British girl several months ago. A. is raised B. was raised C. will be raised D. has been raised( ) 8. Kids arent allowed to play by the lake alone because they might _ the water. A. knock atB. fall into C. get into D. move into( ) 9. Our English teacher often _ us into small groups. A. divide B. divides C. divides into D. divided( ) 10. We are going to take the high speed train to Xian tomorrow, so an early arrival at the station _.A. advises B. is advised C. is advising D. was advised,D,B,B,B,B,感谢聆听,公司名称,thank you,