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1、1课题：课题：UnitUnit 6 6 WhenWhen waswas itit invented?invented? 第 1 课时 学习目标：学习目标： 1、重点单词style(n.)样式；款式；project(n.)项目；工程；pleasure(n.)高兴；愉快；daily(adj.)日常的； 每日的；website（n.）网站；pioneer(n.)先锋；先驱；list(v.)列表；列清单（n.)名单；清单； mention(v.)提到；说到 2、重点词组 shoes with special heels 特殊后跟的鞋子；hot ice cream scoop 热的冰淇淋勺子；run o
2、n electricity 电动的；be used for 被用作；the subject for my school project 学校项目的课 题；our daily lives 我们的日常生活；have a point 有点道理 3、重点句式(1)I think the TV was invented before the car.我认为电视是在轿车之前发明的。 (2)When was the telephone invented?电话是什么时候发明的？ I think it was invented in 1876.我认为电话是在 1876 年被发明的。 (3)What are th
3、ey used for?他们可用来做什么？ They are used for他们可用来(4)The zipper was invented by Whitcomb Judson in 1893.But at that time,it wasnt used widely.拉链是由惠特科姆贾德森在 1893 年发明的，但在那时，它并没有得到广泛应用。 重点难点：重点: 一般过去时的被动语态。 难点:一般现在时、一般过去时和一般将来时被动语态的区别。 导学设计： 1. pleasure n. 高兴; 愉快 Can you help me think of an invention? 你能帮我想一个
4、发明吗? With pleasure. 我很乐意。 The cute toy bear pleased the boy. 这个可爱的玩具熊让那个男孩很高兴。 We are pleased with the pleasant trip. 我们对这次愉快的旅行很满意。 【归纳】 please(v. ) 意为“取悦; 使高兴; 使满意” pleased(adj. ) 意为“高兴的; 满意的”, 常用于修饰_。be pleased with. . . 意为“对感到满意” pleasant(adj. ) 意为“愉快的; 快乐的”; 常用于修饰_ 。pleasure(n. ) 意为“高兴; 愉快” 。(I
5、ts)my pleasure. 我很乐意。with pleasure 很荣幸, 很乐意 【现学现练】 (1)Can I bring a friend to your birthday party? Sure, . A. no problem B. not at all C. my pleasureD. well done (2)Remembering the past was his only _(please). (3) Our teacher _ _ _(对满意)our school work.2(4) I think chatting with my parents is a _(ple
6、ase)thing. 2. What are they used for? 它们是用来做什么的? They are used for seeing in the dark. 它们是用来在夜间照明的。be used for 意为“被用作”, 其后接动词的-ing 形式。be used for doing sth. 相当 于 be used to do sth. , 句子的主语通常是物。This kind of special material is used for making dresses. =This kind of special material is used to make dr
7、esses. 这种特殊的材料是用来做裙子的。 【归纳】(1)I music before sleep. 我过去常常在睡觉前听歌。(暗示现在不听了) (21)I in holidays. 我习惯了在假期旅游。 (3)The trees planted the soil from being blown away. 这些种植的树是用来 防止土壤被风吹走的。 (4)The machine cutting things. 这台机器是用来切割东西的。 (5)English a foreign language in China. 在中国, 英语被当作一门外语。 【现学现练】 (1) 用介词 for/as
8、/by 填空。English is used a first language in many countries. Chopsticks are used _ Chinese people and they are used eating dinner. (2) Liu Huan, a famous male singer, has long hair, because he long hair. A. used to haveB. is used to having C. is used for havingD. is used to have 知识巩固： . 用所给词的适当形式填空1.
9、Potato chips (invent)by a cook called George Crum. 2. Its my (please)to help you with English. 3. Everyone cant avoid meeting some problems in his (day)life. 4. Internet was used (wide)in our life now. 5. He seems (make)some mistakes in his work. . 单项选择1. Would you like some coffee, please? 3Yes, an
10、d please get some sugar. I prefer coffee sugar. A. to B. for C. with D. from 2. Whats the cup used ? Serving wine. A. asB. forC. toD. in 3. Why do you speak in a loud voice? Because I want to make myself clearly. A. such; hearB. so; heard C. such; heardD. so; hear 4. The 31th Olympic Games from Augu
11、st 5 th to 21th in 20164 in Rio de Janeiro. A. heldB. holdsC. was heldD. is held 5. Edison the light bulb and Columbus America. A. discovered; discoveredB. invented; discovered C. invented; inventedD. discovered; invented 参考答案： 导学设计： 1. 【归纳】人；物【现学现练】(1)C(2)pleasure(3) is pleased with(4) pleasant 2.
12、【归纳】(1)used to listen to(2)is used as(3)are used to keep(4) is used for(5)am used to traveling【现学现练】(1) as; by (2) B知识巩固：. 1. were invented 2. pleasure 3. daily 4. widely 5. to make . 1-5 CBCCB4课题：课题：Unit 6 When was it invented? 第 2 课时 学习目标：学习目标： 1、重点单词nearly（adv.）几乎；差不多；ruler(n.)统治者；支配者；boil(v.)煮沸；
13、烧开；remain(v.)保 持不变；剩余；smell（n.）气味（v.）发出气味；闻到；national(adj.)国家的；民族的； doubt(n.)疑惑；疑问（v.)怀疑；fridge(n.)冰箱；low（adj.）低的；矮的；somebody(pron.仪器；工 具 2、重点词组 by accident 偶然，意外地；a Chinese ruler called Shen Nong 一位叫神农的中国统治者；over the open fire 在火堆上；fall into the water 落入水中；make tea 泡茶；take place 发生；出 现；without doub
14、t 毫无疑问；的确；the saint of tea 茶圣；at a low price 以一个很低的价 格；take these photos 拍这些照片；go out alone 单独外出；translate the book into different language 把书翻译成不同种的语言；all of a sudden 突然；猛地；work on 从事，进 行 3、重点句式(1)Do you know that tea,the most popular drink in the world(after water), was invented by accident? 你知道茶，
15、 （继水之后）世界上最受欢迎的饮料，是被偶然发明的吗？ (2)Many people believe that tea was first drunk nearly 5,000 years ago.许多人相信茶是 在将近五千年前首先喝的。 (3)A nice smell was produced when the tea leaves dropped into the hot water.当茶叶落入 热水中时发出一种很香的味道。 (4)It also discusses where the finest tea leaves were produced and what kinds of wa
16、ter 5were used.它也讨论了什么地方出产最好的茶叶并且用什么样的水。 (5)It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries.已确信茶是在六到七世纪期间被带到韩国和日本的。(6)When was the zipper invented?拉链是什么时候发明的？It was invented in 1893.它是在 1893 年被发明的。 (7)Who was it invented by?它是由谁发明的？It was invented by Whitcomb
17、Judson.它是 被惠特科姆贾德森发明的。 (8)The students were told not to eat or drink in class.学生们被告知在课堂上既不吃或喝 任何东西。 学习重难点：学习重难点：重点:学会区分主动语态和被动语态。 难点:培养想象力及观察事物的能力。 导学设计：导学设计： 1. take place 发生; 出现 The tea trade from China to Western countries took place in the 19th century. 中国和西 方国家的茶贸易出现在 19 世纪。 Great changes have
18、taken place in the past few years. 过去的几年发生了很大的变化。 The earthquake happened in Japan in August, 2016. 2016 年 8 月在日本发生了地震。 I happened to know that he worked in this city. 我碰巧知道了他在这个城市上班。 【归纳】 take place 和 happentake place take place 表示“发生; 举行; 举办”, 一般指非偶然性事件的 “发生”, 即这种事件的发生一定有某种原因或事先的安排 happen happen 作
19、“发生; 碰巧”解, 一般用于偶然或突发性事件 【现学现练】(1) The sports meeting will in September. Many students want to be volunteers. A. take placeB. take part C. take actionD. take care (2) The accident on a rainy night. A. was taken placeB. happened C. was happenedD. took place (3) Jim didnt come to school. Do you know ?
20、A. what happened to himB. what he happened C. what was happened to himD. what did he happen 2. It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink. 据说中国的一个统治者神农是第一个发现茶叶可以作为一种饮料的人。 【归纳】(1)It is said that. . . 意为“据说; 人们说”, 是 People say that. . . 的被动语 态形式, 其中 it 是形
21、式主语, 后面的 that 从句是真正的主语。Its said that tea was invented by accident. =People say that tea was invented by accident. 据说茶是偶然被发明的。 (2)与 It is said that. . . 类似的句型有: It is believed that. . . 人们认为 It is supposed that. . . 据猜测 It is reported that. . . 据报道 Its known that. . . 众所周知 6【现学现练】 (1) 据报道, 中国将于 2022
22、年举办第 24 届冬奥会。 电影节。_ that China will host the 24th Winter Olympic Games in 2022. (2) 据说他是位乐于助人的人。_ he is a man who is ready to help others. (3) 众所周知杭州以西湖而出名。_ Hangzhou is famous for West Lake. 3. remain v. 保持不变; 剩余Some leaves from a tea plant fell into the water and remained there for some time. 茶树的叶
23、子掉进水里, 停留了一段时间。 After the big fire, nothing remained. 这场大火后, 什么也没剩下。 He had to remain in hospital until he was better. 他不得不一直住院直到身体好些。 【归纳】 (1)用作不及物动词, 意为“剩下; 剩余; 遗留”, 此时不能用进行时态, 也没有被动语态。 (2)用作连系动词, 指某人或某事物仍保持某种状态, 意为“仍然; 依旧”, 可接名词、形容词、 介词短语、分词作表语。 It a secret. 它仍然是个秘密。 Whatever achievements youve m
24、ade, you should modest. 无论你取得多么大的成就, 你都该保持谦虚。 The guests came in, but she sitting at the desk reading book. 客人们都进来了, 但她还坐在写字台旁读书。 【现学现练】 (1) 他不得不待在车站过夜。He had to _ _ the bus station for the night. (2) After the earthquake, very little in the city of Tangshan. A. remainedB. was remained C. is remaine
25、dD. remains 4. 一般现在时的被动语态(1) I think the TV was invented (invent)before the car. I (2) But at that time, it wasnt used (not use)widely. (3) When was tea brought (bring)to Korea? (4) Who was it invented (invent)by? 【归纳】 1. 一般过去时被动语态的构成: was/were+及物动词的过去分词 2. 一般过去时被动语态的各种句式肯定句 主语+ was/were +及物动词的过去分词+
26、其他. 否定句 主语+ was/were + not+及物动词的过去分词+其他. 一般疑问句 Was/Were +主语+及物动词的过去分词+其他? 特殊疑问句 特殊疑问词+一般疑问句式? 3. 使用被动语态应注意的几个问题 (1)不及物动词没有被动语态。 这个故事发生在一个小山村里。The story _ in a small village. 7(2)感官动词或使役动词使用省略 to 的动词不定式, 主动语态中不带 to, 但变为被动语态时, 必 须加上 to。 常见的动词有: make, let, see, hear, notice, watch 等。His mother makes hi
27、m do some housework every day. He is made _ _ some housework every day by his mother. 他妈妈每天让他做些家务。 (3)动词带双宾语, 改为被动句时, 如果把直接宾语改为被动句的主语, 间接宾语的前面需加介词 to 或 for, 这要取决于和它搭配的动词。I bought my son a toy for his birthday. A toy was bought my son for his birthday. 我为儿子的生日买了一件玩具。 He didnt give her the book. The b
28、ook wasnt given her by him. 他没有给她 那本书。 (4)动词短语在被动句中要保持它的完整。 那位老人由他的孩子们照料。The old man _by his children. 【现学现练】 . 单项选择单项选择1. Flowers along the road last year. A. plantB. planted C. are plantedD. were planted 2. Linda to Marys birthday party yesterday and they had great fun. A. is invitedB. was invited
29、 C. will be invitedD. invited 3. Some money was lent him by Mr Green. A. at B. forC. to D. with 4. In the past, he what he was not interested in. A. were made doB. was made to do C. made to doD. made do 5. The children were hungry and the salad was quickly . A. eating upB. ate upC. eaten upD. eats u
30、p . 将下列主动句变为被动句1. They found the lost boy under a bridge last night. The lost boy _them under a bridge last night. 2. Tony sent an e-mail to Jack last night. An e-mail _Jack by Tony last night. 3. Did she wash the clothes yesterday? _ the clothes _ by her yesterday? 4. They didnt tell him the news i
31、mmediately. The news _to him by them immediately. 5. When did they finish the work? When _ the work _ by them? 知识巩固 . 单项选择1. Pizza is ready now, and it nice. Would you like some? A. smells B. feels C. sounds D. gets 2. Are you leaving now? 8No, Ill stay here for . A. sometimeB. sometimesC. some time
32、D. some times 3. Its too late. I have to go now. Oh, its raining outside. Dont leave it stops. A. sinceB. untilC. whileD. when 4. I met him in the street. We havent seen each other for a long time. A. by accidentB. by mistake C. all of a suddenD. without doubt 5. Annie to the party. She had a wonder
33、ful time with us. A. invitesB. is invited C. was invitedD. has invited . 补全短文 根据课文内容选择方框中的词或短语并用其适当形式填空。fall into, even though, believe, leaf, say, without doubt, rule, remain, take place, smellIts 1. that tea was discovered by a Chinese 2. called Shen Nong. One day Shen Nong was boiling drinking wa
34、ter over an open fire. Some 3. from a tea plant 4. the water and 5. there for some time. It produced a nice 6. so he tasted the brown water. It was quite delicious, and so, one of the worlds favorite drinks was invented. Its 7. that tea was brought to Korea and Japan during the 6th and 7th centuries
35、. In England, tea didnt appear until about 1660. The tea trade from China to Western countries 8. in the 19th century. This helped to spread the popularity of tea to more places around the world. 9. many people now know about tea culture, the Chinese are 10. the ones who best understand the nature o
36、f tea. 参考答案： 导学设计： 1. 【现学现练】 (1)A (2)B(3) A 2. 【现学现练】 (1) Its reported (2) Its said that(3) Its known that 3.3. 【归纳】(2)remained； remain；remained【现学现练】 (1) remain at (2)A 4. 【归纳】 (1)happened (2) to do(3)for ; to (4) is looked after【现学现练】. 1.D2.B3.C4.B5.C.1.was found by 2. was sent to3. Were; washed 4
37、. wasnt told 5. was; finished 知识巩固：I. 1-5 ACBAC. 1. said 2. ruler 3. leaves 4. fell into 5. remained 6. smell 7. believed 8. took place 9. Even though 10. without doubt 9课题：课题：Unit 6 When was it invented?第 3 课时 学习目标： 1 1、重点单词、重点单词crispy（adj.）脆的；酥脆的；salty(adj.)咸的；sour（adj.）酸的；有酸味的； customer（n.）顾客；客户；
38、Canadian（adj.)加拿大的；加拿大人的（n.)加拿大人； divide（v.）分开；分散；basket(n.)篮；筐；hero 英雄；男主角 2 2、重点词组、重点词组 a much-loved and active sport 一个深受喜爱并且积极的运动；divideinto 把分开； work together 配合，合作；at the same time 同时；stop sb. from doing sth.阻止某人做某事； dream of doing sth.梦想做某事；look up to 钦佩，仰慕；the professional basketball groups
39、职业篮球机构 3、重点句式、重点句式(1)Did you know potato chips were invented by mistake?你知道土豆片是被错误地发明的吗？I didnt know that. Who invented them?我不知道，是谁发明的? (2)The customer thought the potatoes were not thin enough.顾客认为土豆不够薄。 (3)Finally he put lots of salt on them so they were salty enough.最后他在它们上面撒了许 多盐以使他们足够咸。(4)It i
40、s over 100 years old and is played by more than 100 million people in over 200 countries.它有一百多年并且在二百多个国家有一亿多人都在打篮球。 (5)Its believed that the first basketball game in history was played on December 21,1891.已确信历史上的第一次篮球赛是在 1891 年 12 月 21 日进行的。 (6) Dr. Naismith created a game to be played inside on a h
41、ard floor.奈史密斯博士创造了 一个可在室内坚硬地板上玩的游戏。 (7)Today, the popularity of basketball has risen around the world,with many young people dreaming of becoming famous players.今天，随着许多年轻人梦想成为著名的球员，篮 球在全世界的受欢迎程度得到上升。10(8)Basketball has not only become a popular sport to play,but it has also become a popular sport t
42、o watch.篮球不仅已成为受欢迎的比赛运动，而且已成为受欢迎的观赏运动。 重点难点： 重点: 掌握单词和短语 sour; by mistake, popularity, look up to, etc. 难点: 学会用一般过去时的被动语态对更广泛的发明进行描述。 导学设计： 1. enough adj. 足够的; 充分的 The customer said they were not salty enough. 那个顾客说它们不够咸。 The restaurant has enough food for the tons of customers. 这个餐馆有足够的食物招待很多 顾客。 H
43、e ran fast enough to catch the early bus. 他跑得足够快以至于赶上了早班车。 【归纳】 enough 的两种用法作 时, 置于名词 前、后均可 enough 作副词时, 置于所修饰的 形容词、副词 (1) adj. +enough+to do 句型和 so. . . that. . . 句型能够相互转换。He is careful enough to do it well. = He is careful he can do it well. 他足够细心能把它做好。 (2) not adj. + enough + to do 句型和 too. . . t
44、o. . . 句型能够相互转换。The question isnt easy enough for me to answer. =The question is difficult for me . 这个问题不简单, 我回答不了。 【现学现练】 (1) 这个房间不够大, 盛不下 100 人。The room isnt _ hold 100 people. (2) He studies hard enough to get good grades. (改为同义句)He studies hard _ he can get good grades. (3) She isnt old enough t
45、o look after others. (改为同义句)She is _ _ _ look after others. 2. by mistake 错误地; 无意中 Potato chips were invented by mistake. 薯片是无意中被发明的。 Do you know that tea was invented by accident? 你知道茶是无意中被发明的吗? 【归纳】 两种“意外”有不同by accident 意为“意外地”, 表示无主观意识, 属客观的意外 by mistake 意为“错误地; 无意中”, 强调是无意识犯的错, 带有主观色 彩 【现学现练】(1)
46、 抱歉, 我错拿了你的雨伞。Sorry, I took your umbrella . 11(2) Why is she so excited? Oh, she met an old friend in Shanghai. A. by mistake B. by air C. by and byD. by accident 3. in the end 最后; 终于 The customer was happy in the end. 那个顾客最后满意了。 At the end of the street, youll see a park. 在这条大街的尽头, 你会看到一座公园。 We mus
47、t finish the work by the end of this month. 到这个月底为止, 我们必须完成这项工作。【归纳】 in the end 意为“最后; 终于”, 相当于 或 , 不能和介词 of 连用 意为“在的终点; 在结束时”, 后接表示地点或时间的名词 by the end of 意为“ ” 【现学现练】 (1) They walked for two hours, and _ the end, they got to the village. (2) The children were too tired _ the end of the trip. The old woman seems to like any _ of