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八年级英语备课组教案
Name Date 8
Topic Unit4Topic 3 Class type New
Teaching aims Section A 1. Learn some new words and phrases: railway, remain, pull, pull down, government 2. Learn a useful sentence: The government is trying to protect and repair the old city walls. 3. Learn tag questions: (1)—It’s a nice day, isn’t it —Yes, it is. (2)Let’s go and have a look, shall we (3)—There are still many old city walls in Beijing, aren’t there —No, there aren’t. (4)You know a lot about them, don’t you 4. Talk about cultural relics: (1)These are old city walls. They are more than 500 years old. (2)There used to be lots of old city walls in Beijing. (3)Most old city walls were pulled down in the 1960s, because they were falling down. Section B 1. Learn some new words and a phrase: wonder, live, treasure, underground, palace, the Summer Palace, west, weigh, ton, 2. Learn some useful sentences: (1) Who made them, do you know (2) Qin Shihuang, the first emperor of China, ordered his men to make them. (3) China is the oldest country in the world. 3. Go on learning tag questions: (1) You visited Emperor Qin’s Terracotta Warriors last week, didn’t you (2) The workers used live models, didn’t they (3) There are many treasures in Qin Shihuang’s Underground Palace, aren’t there 4. Talk about symbolic buildings: (1) They are one of the greatest wonders of the world. (2) It is in London. It is a symbol of England. Long ago, a queen built it to tell the time. (3) It is in France. It was built for the International Exhibition of Paris in 1889. (4) It stands in New York. It was a gift from France. 5. Talk about measurement: (1) It’s 46 meters high and weighs 229 tons. (2) The Xi’an City Wall is about 13.7 kilometers long. (3) It’s 15-18 meters wide. Section C 1. Learn some new words and phrases: king, ancient, be made up of, true, according to 2. Learn some useful sentences: (1) The building is made up of two million stones. (2) Each stone weighs more than two tons. 3.Go on learning about measurement: (1) The Great Pyramid has four sides and each side is 230.4 meters long. (2) It’s 146.5 meters high. 4.Talk about the Great Pyramid: (1) The pyramids in Egypt are world-famous. (2) It is one of the“Seven Wonders”of the ancient world. (3) Until the 19th century, it was the tallest building on earth. (4) It took about 100 000 people over 20 years to build it. (5) Khufu ordered his men to build the Great Pyramid as his tomb in about 2 560 B.C. (6) Many people believe the Great Pyramid is the oldest and greatest building in the world. Section D 1. Learn a new word and some phrases: from then on, regard, regard … as … 2. Learn some useful sentences: (1) From then on, people regarded the Great Wall as a symbol of the Chinese nation. (2) Every year, many people find great pleasure in visiting the Great Wall. 3. Review the usage of measurement learned in this topic: It’s about 5 500 miles long. 4. Review tag questions. 5. Talk about cultural relics and symbolic buildings.
Important points 1. Learn the tag questions: 反意疑问句 由陈述句（或祈使句、感叹句）加一个简短问句构成的疑问句叫反意疑问句。实质是前面陈述句的反问句。 构成： ① 肯 ， 否 ？ ② 否 ， 肯 ？ 2．Talk about symbolic buildings: 3. The usage of measurement learned in this topic (1) It’s 46 meters high and weighs 229 tons. (2) The Xi’an City Wall is about 13.7 kilometers long. (3) It’s 15-18 meters wide. (4)It’s about 5 500 miles long.
Difficult points Learn tag questions: (1)—It’s a nice day, isn’t it —Yes, it is. (2)Let’s go and have a look, shall we (3)—There are still many old city walls in Beijing, aren’t there —No, there aren’t. (4)You know a lot about them, don’t you
Teaching steps Section A 备注
Teaching procedure Review Review the sentence pattern “be sure”
Lead-in T: Hi, S1. Do you like travelling S1: Yes, I like it very much. T: Would you like to travel to Beijing S1: Yes, I’d love to. T: Why S1: Because there are many places of interest in Beijing. T: Could you say some places of interest in Beijing
Check the preview How many tag questions are there in the passage
Teaching the new lesson 一 反意疑问句 前后两部分谓语应是，“肯定陈述＋否定疑问”或“否定陈述＋肯定疑问” 1) 陈述句+动词（肯定或否定）+主语？如： ①She often has lunch at school, doesn't she ②You don't like sports, do you 2) 陈述部分用 no, nothing, nobody, never, few, seldom, hardly, rarely, little等否定含义的词时，疑问部分用肯定含义。 The Sue made no answer, did she Some plants never blown, do they 3)省去主语的祈使句的反意疑问句，疑问部分用will you。 　　Don't do that again, will you 　　Go with me, will you 4) Let's 开头的祈使句，后用shall we　　 Let us 开头的祈使句，后用will you Let's go and listen to the music, shall we Let us wait for you in room, will you 5) 陈述部分主语是不定代词everybody, anyone, somebody, nobody, no one等，疑问部分常用复数they，有时也用单数he. Everyone is having a good time, don't they Someone is waiting for you, isn’t he 6) 陈述部分主语是指示代词或不定代词everything, that, nothing, this, 疑问部分主语用it, these those 后用they。 Everything is ready, isn't it Those are your pencils, aren’t they 7) 带有定语从句，宾语从句的主从复合句，疑问部分谓语根据主句的谓语而定： He said he wanted to visit Japan, didn't he 8) 上述部分主句谓语是sure ,afraid, think, believe, expect, suppose, imagine等引导的宾语从句，疑问部分与宾语从句相对应构成反意疑问句。 I don't think he is bright, is he We believe she can do it better, can't she I’m afraid he will not come, will he 9) 若陈述部分是并列句，谓语动词根据邻近从句的谓语而定。 Bob speaks English, but his daughter speaks France, doesn’t she 10) 陈述部分是"there be"结构的，疑问部分用there省略主语代词。 There is something wrong with your watch, isn't there There will not be any trouble, will there 11) 带情态动词dare或need的反意疑问句，疑问部分常用 need (dare ) +主语。 　We need not do it again, need we 　He dare not say so, dare you/he 当dare, need 为实义动词时，疑问部分用助动词do + 主语。 She doesn't dare to go home, does she 12)陈述部分为感叹句时，疑问部分常用be 的一般现在时的否定形式 What nice weather, isn’t it 13) 陈述部分有must 的疑问句，疑问部分根据实际情况而定。 A．must表示“应该”，其疑问部分用mustn't（不应该） You must work hard next term, mustn't you B．must表示“必须”，其疑问部分用needn't（不必） They must finish the work today, needn’t they C．陈述部分含情态动词mustn't，表示禁止时，疑问部分就可以用must或may，如： You mustn’t stop your car here, must you (may we ) D．must表示推测 ，其疑问部分必须与must 后面的主要动词相呼应。如： You must know the answer to the exercise, don't you That must be your bed, isn't it 14)陈述部分的谓语是used to 时，疑问部分用didn't +主语或 usedn't +主语。 He used to take pictures there, didn't he / usedn't he 15)陈述部分有had better + v. 疑问句部分用hadn't you You'd better read it by yourself, hadn't you You'd better not eat hot food, had you 二 语言点 1. remain 保持，保留（此含义不用进行时，主语是物） This room remains cool all summer. 做系动词的时候，仍然是，保持不变 The price of rice is likely remain unchanged. 2. pull down拆毁(房屋等) They managed to pull down the old building. 3.fall down The house fell down. The kid fell down the stairs. 4.protect Dark glasses can protect your eyes from the sun. We should pay attention to the protection of the Great Wall.
Exercise in class 反意疑问句的练习 1. I don’t think you can rebuild the house, ______ ______ 2. There is nothing in the room, ______ ______ 3. Maria never supports me, ______ ______ 4. Let’s make a survey, ______ ______ 5. Please close the door, ______ ______
Summary The tag questions: (1)—It’s a nice day, isn’t it —Yes, it is. (2)Let’s go and have a look, shall we (3)—There are still many old city walls in Beijing, aren’t there —No, there aren’t. (4)You know a lot about them, don’t you
Homework Recite the new words Recite 1a 3. Preview Section B
Thoughts after teaching
Teaching steps Section B 备注
Teaching procedures Review T: It’s a lovely day, isn’t it Ss: Yes, it is. T: So I think it’s a nice day for travelling. Do you like travelling Ss: Of course./Sure./Certainly. T: Would you like to visit some places of interest Ss: Yes, we’d like to. T: Last week we visited the old city walls in Beijing with Kangkang and Michael. Today we are travelling to another famous city to see some places of interest. Guess, where shall we go T: Yes, in this class we’ll travel to Xi’an. Which place of interest would you like to visit
Lead-in 1. (出示秦始皇兵马俑的图片，引出生词。) T: Look at the picture. Do you want to visit them Ss: Yes, we do. T: They are Emperor Qin’s Terracotta Warriors. They are in Qin Shihuang’s Underground Palace.
Check the preview Answer: (1) Who made the warriors (2) Did the workers use live models (3) Are there many treasures in Qin Shihuang’s Underground Palace
Teaching the new lesson wonder 奇迹 n. Coral reefs are among the natural wonders of the world. want to know I wonder what we can do to help Maria. ③I wonder whether you like her. order n. The names are in alphabetical order. Things were in terrible order. order sb. to do sth.sth.命令某人做某事 The doctor ordered her to stay in bed. 订购，点菜 He orders a glass of beer. 表示计量的句式：主语+be+数词+表示数量的名词（meter,kilometer,feet）+表示性质的形容词（high/deep/long/wide）(某物有多长、宽、高、深) The road is 4 kilometers long and 2 meters wide. The mountain is 2000 meters high. Yao Ming is 2.26 meters tall. ①ago和before都可用作副词与时间段连用，表示“……之前”，但它们的用法有所不同。 “时间段 + ago”，表示从说话时刻算起的若干时间以前，常用于一般过去时。 ②“时间段 + before”，表示从过去某时起若干时间以前，与过去完成时连用。 He met her three days ago. He said he had met her three days before. ago不能单独使用，而before可单独使用，且与一般过去时或现在完成时连用，表示“不明确的以前”。 I told you before. 我以前告诉过你。 注 意: before可作介词，后接时间点；也可作连词，引导时间状语从句。而ago不能用作介词和连词。 He will be back before five o’clock. I’ll ring you up before I leave home. 5. weigh How much do you weigh What is your weight 6 stand ①位于The house stands on the Jialing River ②忍受（否定句或者疑问句） I can’t stand the toothache.
Exercises in class 根据句意.首字母或汉字提示完成些列各句。 1.--Where is Qinghai --It’s in the w of china. 2.—How heavy is the meat --It w___ five kilograms. 3.The weight of the elephant is 1.5 ____(吨)。 4. There are many p___ in the Forbidden City. 5.The ____(女王)wore a black dress at the party last night. 6.There is an ____(底下的) supermarket near Zhangshan.Park
Summary 表示计量的句式：主语+be+数词+表示数量的名词（meter,kilometer,feet）+表示性质的形容词（high/deep/long/wide）(某物有多长、宽、高、深) 2. ago和before的区别
Homework Recite 1a in Section B Finish the Project English book
Thoughts after class
Teaching steps Section C 备注
Teaching procedures Review T: Would you like to travel to Xi’an S1: Yes, I would like to. T: Why do you want to travel there S1: Because there are Emperor Qin’s Terracotta Warriors. T: Could you tell me something about them S1: Of course. Qin Shihuang, the first emperor of China, ordered his men to make them. The workers used live models. They are one of the greatest wonders of the world. So they are very valuable. T: Very good.
Lead-in (由秦始皇兵马俑引出埃及金字塔。引出生词，导入新课。) T: As we know, Qin Shihuang’s Underground Palace is the tomb of the first emperor of China. What other world-famous kings’ tombs do you know
Check the preview T: We know the Great Pyramid is one of the greatest wonders of the world. Do you want to know more about it Please read 1a and fill in the table below. A Brief Introduction of the Great PyramidWhoWhenWhere Why How long (time)LengthHeight
Teaching in class 世界闻名的world famous heart-broken ice-cold 一个名词后面+adj. in about 2560 B.C. 约在公元前2560年 B.C. 公元前 before Christ A.D. 公元 Anno Domini 3.数字的读法 1000 以上的数词 1,000 = one thousand 一千 10,000 = ten thousand 一万 100,000 = one hundred thousand 十万 1,000,000 = one million 一百万 10,000,000 = ten million 一千万 100,000,000=one hundred million 一亿 读一千以上的数字，从右往左数，每三位加一个逗号“，”或者空格，第一个逗号前为千（thousand），第二个逗号前为百万（million），第三个逗号前为十亿（billion），而且hundred，thousand，million，billion均为单数 9876543读作 nine million，eight hundred and seventy-six thousand，five hundred and forty-three。
Exercises in class 故宫__________________________ 作为他的坟墓__________________________ 国际展览__________________________ 古代__________________________ 全世界，世界上__________________________ 由…组成__________________________
Summary 1. Talk about the Great Pyramid: 2. Go on learning about measurement:
Homework Finish the exercises in the exercise book. Recite 1a Preview Section D
Thoughts after class
Teaching steps Section D 备注
Teaching procedures Review T: Class, can you remember how many places of interest we’ve learned in this topic Ss: Yes. We’ve learned three. They are Beijing’s old city walls, the Great Pyramid and Emperor Qin’s Terracotta Warriors. T: Who can tell me something about the old city walls in Beijing S1: There used to be lots of old city walls in Beijing. But most of them were pulled down. The government is trying to protect and repair the old city walls. T: Good.
Lead-in T: What do you think of the Great Wall of China S1: The Great Wall of China is one of the greatest wonders of the world. T: What did Qin Shihuang do with the old walls S2: He joined the old walls together. T: From then on, people regarded the Great Wall as a symbol of the Chinese nation.
Check the preview (1)How long is the Great Wall (2)When did the ancient Chinese begin to build the Great Wall
Teaching in class join…together把…..接起来 join the pieces of paper together from then on 从那时起 From then on ,I began to learn English 区别 from now on 从现在起，常常跟一般将来时运用在一起 From now in, she’ll have to walk to school. regard …..as=think of …as The students regarded Miss Guo as their friend. find great pleasure in doing sth. find (found)找到 I found my pencil at last. ②find that Newton found that all masses attract each other. ③find +宾语+宾语补足语（adj/prep） You will find the book interesting. find it+adj.+动词不定式/that 从句 We find it difficult to carry this box.
Exercises 一 根据句子意思或者首字母完成下列句子 1 .look！the robot is walking ______(朝)us. 2. Please look up the new words in your d______. 3. One of the_______(纽扣)dropped from his shirt. 4. The boy is sleeping in bed.Do not w____him up. 5 Lei Feng set good e_____to us.We should learn from him. 6.The magazines are ________(无用的).Throw them away.
Summary Review the tag question.:
Homework Finish all the exercises in the exercise book. Recite the new words and Part 1
Thoughts after class

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