英语八年级下册（2024）Section B备课ppt课件

这是一份英语八年级下册（2024）Section B备课ppt课件，共41页。PPT课件主要包含了教学目标，Sample，Mount Tai，Reflecting，Homework等内容，欢迎下载使用。
PART. 01Learning Objectives
积累自然景观相关词汇与形容词，掌握广告文案、景点介绍的句式结构，能读懂广告提取信息，完成句子改写、广告写作与海报设计汇报。
了解中外著名自然奇观，感受自然景观的文化与生态价值，增强环保意识。
掌握信息提取、文案创作与小组合作的策略，提升自主调研、海报设计与课堂展示的能力。
通过分析广告的说服逻辑，提升信息整合与创意表达能力，学会用比较级/最高级突出景观特色。
掌握自然景观主题词汇与形容词，熟练运用比较级/最高级和大数字描述景点特征。能与小组成员合作设计海报，进行课堂展示。
在广告与汇报中，用富有感染力的语言突出景观特色，避免表达平淡。在小组合作中高效整合调研信息，设计有吸引力的海报，并清晰、有条理地完成课堂展示。
PART. 02Lead-in
Watch a vide abut the Great Barrier Reef.
PART. 033a — 3c
Pre-writing
Scan the advertisement and chse the best answer.
1. What is the main idea f the passage?A. The way t the Great Barrier Reef.B. An intrductin t the Great Barrier Reef.C. The histry f the Great Barrier Reef.D. Hw t prtect the Great Barrier Reef.2. What’s the purpse f the passage?A. T ask peple t save the cean.B. T intrduce fun water sprts.C. T invite peple t visit the Great Barrier Reef.D. T tell a stry abut clurful fish.
3a Read the advertisement. Circle the numbers and underline the adjectives used t describe the Great Barrier Reef.
The Great Barrier Reef is als alive! If yu visit it, yu will see the largest living structure n earth. Here, yu can swim r dive in the clear water and see cral, plants, and clurful fish. If yu dive deeper, yu might even see large fish, turtles, and sharks. Fr peple wh lve the cean, visiting the Great Barrier Reef is the dream f a lifetime!
The Great Barrier Reef: An Amazing Underwater WrldD yu lve the cean? D yu want t visit ne f the natural wnders f the wrld? If s, visit the Great Barrier Reef!Lcated n the nrtheastern cast f Australia, the Great Barrier Reef is ne f the mst amazing places t visit. It is the biggest cral reef in the wrld. It takes up an area f 345,000 square kilmetres and includes many islands and white sand beaches.
three hundred and frty-five thusand
2. What can yu NOT see in the Great Barrier Reef? A. Crals and plants. B. Clurful fish. C. Turtles and sharks. D. Snw and ice.
Read the advertisement and chse the best answer.
1. Where is the Great Barrier Reef? A. On the nrtheastern cast f Australia. B. On the nrthwestern cast f Australia. C. In the middle f Australia. D. In the suth f Australia.
3. Which f the fllwing is NOT true? A. The Great Barrier Reef is the biggest cral reef in the wrld. B. It includes many islands and white sand beaches. C. It is the largest living structure n Earth.D. Peple can’t swim r dive there.
Analyse the structure f this advertisement.
Lead-in引入话题（吸引读者）:D yu lve the cean? D yu want t visit…?
Basic infrmatin:lcatin、size、special facts
Attractins:cral, plants, clurful fish, turtles, sharks…
Cnclusin & invitatin（总结全文，发出邀请）
3b Read a student’s ntes n Qinghai Lake. Rewrite them in full sentences.
Qinghai Lake What: a salt lake Where: Qinghai Prvince, China Special fact: the largest lake in China (4,340 km2) Things t d: phtgraph wildlife (fish and birds), visit islands, ride a bike r hrse
Qinghai Lake is a ___________________ in _________________________.Qinghai Lake is ______________________ in China.It is ______________________ in size.If yu visit Qinghai Lake, yu can _____________________________________ ___________________.
Qinghai  Prvince, China   
the largest lake    
phtgraph wildlife, visit islands, ride a
 bike r hrse
如何写自然奇观类广告一、文体解读这类文章的核心目标是吸引读者、传递特色、激发旅行欲望，通常用于景点宣传、旅游介绍等场景，结构清晰、语言生动是关键。二、写作结构框架1. 开头：吸引注意力用问句、感叹句或场景想象，快速勾起读者兴趣，点明主题。常用思路：提问式：D yu lve…? / Are yu tired f… and want t find…?感叹式：What if yu culd…? / Imagine a place where…!点题式：Welcme t… / Discver ne f the wrld’s mst amazing wnders!
2. 主体：核心信息介绍分层次介绍景点的位置、规模、特色、体验，用数据和形容词增强说服力。（1）第一层：基础信息（位置 + 地位）说明景点在哪里、是什么级别的景观（世界 / 国家之最）。（2）第二层：特色亮点（自然景观 + 生态 / 文化）用形容词、比喻、数据描绘视觉 / 感官体验。（3）第三层：可参与活动：列举游客能做的事，让读者有代入感，感受到 “可体验性”。3. 结尾：情感升华 + 号召行动强调旅行的意义 / 难忘感，发出邀请，鼓励读者行动。情感升华：It’s a dream f a lifetime. / It will leave yu speechless.号召行动：Cme and visit…! / Dn’t miss this chance t…! / Plan yur trip tday!
三、写作技巧与注意事项1. 多用数据：面积、长度、数量等数字能增强真实感和说服力。2. 善用形容词：避免单调的gd/nice，用更具体的形容词描绘视觉和情感体验。3. 人称代入：用 yu 拉近与读者的距离，让读者仿佛身临其境。4. 情感共鸣：强调旅行带来的感受（放松、自由、惊叹），更容易打动读者。四、常用表达Lcated in / Situated in…位于……It lies n the… cast f…它坐落在…… 的…… 海岸。It cvers an area f… square kilmetres它占地…… 平方公里。It is ne f the mst famus wnders in…它是…… 最著名的奇观之一。
ne f the mst amazing… in the wrld 世界上最令人惊叹的…… 之一Yu can swim / dive / hike / ride…你可以游泳 / 潜水 / 徒步 / 骑行……Dn’t miss the chance t…不要错过…… 的机会。Yu might even see…你甚至可能看到……It is perfect fr… (phtgraphy / wildlife watching) 它非常适合……（摄影 / 观鸟）Yu will feel… (relaxed / free / amazed)你会感到……（放松 / 自由 / 惊叹）It is an experience yu will never frget.这是你永远不会忘记的经历。Cme and discver this wnderful wnder tday! 今天就来探索这处奇妙的奇观吧！Plan yur trip and explre the beauty f…计划你的旅行，探索…… 的美。
3c Write an advertisement fr Qinghai Lake r anther natural wnder. Try t make yur advertisement as persuasive as pssible.
While-writing
Pst-writing
Exchange yur writings with yur partners t check each ther’s writing.
Qinghai Lake: An Amazing Highland WnderD yu lve quiet lakes and amazing wildlife? Then visit Qinghai Lake!Qinghai Lake, China's largest lake, is a must-visit! It is a salt lake. Cvering 4,340 km, it has amazing views: blue water meets the sky, surrunded by muntains and grasslands.Wildlife lvers will be happy here. Yu can see many fish, birds and fields f blming rape flwers. There are fun things t d, t. Ride a bike r hrse, r visit peaceful islands.Dn't miss this natural wnder. Cme and enjy the beauty f Qinghai Lake!
PART. 044a — 4c (prject)Design a pster abut a natural wnder
4a Wrk in a grup. Chse a natural wnder (a river, lake, muntain, frest, waterfall, etc.). Then d sme research and make ntes.
namelcatin and sizeplants and animalsspecial facts
Yu can d sme research by these ways:
4b Make a pster abut the natural wnder yu chse. Refer t the example n the right.
key infrmatin
special factssizelcatinplants and animals
4c As a grup, give a reprt t the class. Pay attentin tthe use f large numbers, cmparatives, and superlatives.
The Amazn Rainfrest is the wrld’s biggest rainfrest. It cvers 6 millin square kilmetres. Yu can see mst f it in three cuntries, Brazil, Peru, and Clmbia ...
ne f China’s Five Great Muntainsin central Shandng Prvinceabut 250 square kilmetres in sizea UNESCO Wrld Heritage Sitefur Wnders f Munt Tai — Munt Tai sunrise, sea f cluds and Jade Plate, sunset glw and Yellw River glden belta lt f ld temples and stne carvings
Munt Tai is ne f China’s Five Great Muntains. Lcated in central Shandng Prvince, it cvers an area f abut 250 square kilmetres, with its main peak, Jade Emperr Peak, reaching an altitude (海拔) f 1,545 metres. It is well-knwn fr its beautiful scenery and lng histry. Munt Tai has been a UNESCO Wrld Heritage Site since 1987.There are Fur Wnders f Munt Tai — Munt Tai sunrise, sea f cluds and Jade Plate, sunset glw and Yellw River glden belt. Every year, thusands f visitrs cme t watch the sunrise frm the tp. The view is really amazing — yu can see the sun rise slwly frm the east, painting the sky in range and red.Munt Tai als has a lt f ld temples and stne carvings (雕刻品). These things tell us stries abut ancient Chinese culture. Fr example, sme carvings are frm ver 2,000 years ag!Climbing Munt Tai is a great experience. It nt nly lets yu enjy nice views but als helps yu learn abut Chinese histry. If yu have a chance, yu shuld visit it!
PART. 05Reflecting
1. What new facts abut natural wnders have yu learnt?2. Can yu make cmparisns when talking abut natural wnders?3. Can yu use large numbers t give sme gegraphy facts?4. Can yu explain hw and why peple cnnect with nature?5. What are sme achievements that peple have made while explring nature?
PART. 06Language Pints
1. Lcated n the nrtheastern cast f Australia, the Great Barrier Reef is ne f the mst amazing places t visit. 大堡礁位于澳大利亚东北海岸，是最令人惊叹的游览胜地之一。n the cast (f...) 在（……）海岸上Many beautiful cities are n the cast f China. 许多美丽的城市都在中国沿海海岸上。alng the cast 沿海There are many wnderful beaches alng the cast. 沿海一带有很多很棒的海滩。本句中动词不定式 t visit 作后置定语，修饰 places。被修饰词 places 作动词 visit 的宾语。动词不定式（短语）作定语修饰名词时，通常放在名词的后面。如果动词不定式与所修饰的名词存在动宾关系，且构成不定式的动词是不及物动词，须加上相应的介词。I have a lt f hmewrk t d every day. 我每天有很多作业要做。The little girl has n friends t play with after schl. 这个小女孩放学后没有朋友可以一起玩。
2. It takes up an area f 345,000 square kilmetres and includes many islands and white sand beaches.它占地34.5万平方千米，包含多个岛屿和白色沙滩。include不用于进行时，其后可接名词、代词或动词-ing作宾语，不可接动词不定式。My jb includes answering emails and helping custmers. 我的工作包括回复邮件和帮助顾客。辨析included与includingEight peple came t the party, including my little sister. 八个人来参加了聚会，包括我的小妹妹。Eight peple came t the party, my little sister included. 八个人来参加了聚会，我的小妹妹也在内。
3. The Great Barrier Reef is als alive! 大堡礁也是充满生机的！cme alive 热闹起来；有精神起来The party began t cme alive when music and sngs started.当音乐和歌声响起时，派对开始热闹起来。bring sth. alive 使……有趣；变得有生气A gd teacher can bring a lessn alive and make students interested in it.一位好老师能让课堂变得生动有趣，让学生爱上学习。辨析alive、living与lively
The fish is still alive in the water. 这条鱼在水里仍然活着。All living things need water and air t stay alive. 所有生物都需要水和空气才能生存。Our English teacher always makes her class lively and interesting.我们的英语老师总是让课堂生动活泼、有趣。4. If yu visit it, yu will see the largest living structure n earth. 如果你游览这里，你会看到地球上最大的生物构造。if意为“如果”，引导条件状语从句时，主句使用一般将来时，从句使用一般现在时表将来。If yu dn’t hurry up, yu will miss the early bus. 如果你不快点，你就会错过早班车。if意为“是否”，引导宾语从句。I want t knw if he will cme t my birthday party. 我想知道他是否会来我的生日派对。
PART. 07Exercises
Exercise—用所给短语的适当形式填空
1. ____________, have yu finished the hmewrk that the teacher gave us?2. If yu dn’t fllw the traffic rules, yu will increase ___________ traffic accidents.3. I felt very excited and nervus when I visited the famus museum _______________.4. We can enjy the beautiful view f the whle twn ______________ the high muntain.5. If yu keep trying, yu will make prgress _____________.
fr the first time
bit by bitby the wayat all cstsdeal withfr the first timeat the tp fafter allut f curisitythe risk fbe determined t
at the tp f
6. Many children like t ask different kinds f questins ______________.7. We _________________ study hard and make ur dreams cme true in the future.8. We must prtect ur earth and keep ur envirnment clean and safe _____________.9. He shuld nt be t strict with yu. ___________, yu are still yung.10. We shuld learn t ___________ all kinds f prblems in ur life.
ut f curisity
are determined t
at all csts
PART. 08Summary
Key wrds: cast, include, sand, aliveExpressins: D yu lve…? / Are yu tired f… and want t find…? Welcme t… / Discver ne f the wrld’s mst amazing wnders! Plan yur trip and explre the beauty f… Cme and discver this wnderful wnder tday!Functins: 积累自然景观相关词汇与形容词； 掌握广告文案、景点介绍的句式结构，完成广告写作； 小组合作完成海报设计与汇报。Sentences: Lcated n the nrtheastern cast f Australia, the Great Barrier Reef is ne f the mst amazing places t visit. If yu visit it, yu will see the largest living structure n earth.
PART. 09Hmewrk
Summarise what we have learnt in this lessn;Prepare fr the next lessn.