八年级英语下册 Unit 7 What’s the highest mountain in the world Period 3课件 人教新目标版
初中英语人教版八年级下册Unit 7 What's the highest moun
2. It is also very hard to take in air as you get near the top. It is + adj. + to do sth.， it作形式主语 放在句首，而把真正的主语放在句 尾。常用于此句型的形容词有 important， difficult， dangerous， necessary， useful， possible等，用 来对to do sth. 进行说明。此句型可以 转换成To do sth. is + adj.。
作可数名词时通常用复数，表示具体概 念，即：各式各样的 “困难，难题，难 事”，如： He’s having financial difficulties. 他正手头拮据。 作不可数名词时，译作“困难，艰难， 幸 苦”，如： She had great difficulty in understanding him. 她很难理解他说的话。
2. Why is it dangerous to climb Qomolangma? Because thick clouds cover the top and snow can fall very hard. 3. When did the first Chinese reach the top of Qomolangma? In 1960.
自读文章，在书中划出重点、疑点后，翻 译下列短语。先独立完成，后小组商议。 1.最危险的山峰 the most dangerous mountain 2.世界上最危险的运动之一 one of the world’s most dangerous sports 3.登山（名词短语）/（动词短语）
mountain climbing/climb mountains
八年级英语下册 Unit 7 What's the highest moutain i
Do you know?
the Caspian Sea
1025meters deep
the Sahara 撒哈拉沙漠
Do you know?
the Sahara about 9,600,000 square kilometers in size
1a. Match the facts you know.
Qomolangma
The Sahara The Caspian Sea The Nile
about 9,600,000 square kilometers in size
1,025 meters deep 6,671 kilometers long 8,844.43 meters high
Grammar
happy－happier－happiest 再如：early , busy , heavy , dirty , lazy也 如此。
4) 双写最后一个辅音字母＋er 或 est的词, 同学要用心去记。
1. fat－fatter－fattest 2. thin－thinner－thinnest 3. hot－hotter－hottest 4. red－redder－reddest 5. wet－wetter－wettest 6. big－bigger－biggest
the Sahara 撒哈拉沙漠
Section A
9 13 17 20 100 125 178 200784 952 1000 Nhomakorabea10
ten 十
100
hundred 百
1,000
thousand千
10,000 ten thousand 万
1,000,000 million 百万
初中英语人教版八年级下册Unit7 What’s the highest mount
C. as much as twice
D. as much twice as
学生例句：_____________________________________________ 翻译下列句子 1、 熊猫每天吃 10 公斤事物 A panda eats________________________________________ 课 堂 训 练 2、那个婴儿出生时体重为 3 公斤 The baby weighed three kilos____________ 3、 我的车最多能带四个人。 I can take_________ ____________four persons in my car. 4、大象高 350 厘米。 An elephant ____________________________________ 4、 你房间的面积是我房间面积的五倍。 Your room is ________________________________in size. 回 顾 总 结 _____________
学习任务 一：掌握下列四会单词 组 内 学 习 1、 重量是……;称……的重量 v.______________________________ 2、 出生；诞生 n.________________3、成年的；成人____________ 学习任务二：写出下列短语 1、出生时_______________________2、到达；至多有______________ 3、很多倍_______________________4、高 350 厘米_______________ 5、每天吃……公斤的事物____________________________________ 任务三：完成教材 Self Check 部分的内容 1、This elephant weighs many times more than this panda. 句子构成：_______________________________________ 合 作 共 建 2、 Our new school is four times as big as the old one in size. 句子构成：_______________________________________ 练习 We have two ears and one mouth so that we can listen ____we speak. A. as twice much as B. twice as much as
英语人教版八年级下册Unit 7 What's the highest mou
最高级的意义也可以用比较级形式表达
1. 比较级 + than any other + 单数名词 2. 比较级 + than the other + 复数名词
Shanghai is the biggest city in China. 上海是中国最大的城市。 →Shanghai is bigger than any other city in China. 上海比中国其他任何城市都要大。 →Shanghai is bigger than the other cities in China. 上海比中国别的城市都要大。
1c Pairwork Use the information in 1b to make conversations. A: What is the highest mountain in the world? B: Qomolangma.
A: How high is it?
B: It's 8,844.43 meters high.
Example 2: A: What is the deepest salt lake in the world? B: The Caspian Sea. A: How deep is it? B: It's 1,025 meters deep.
Example 3:
A: What is the longest river in the world? B: The Nile. A: How long is it? B: It's 6,671 kilometers long.
the Nile
尼罗河
What do you know about the following numbers? 9,600,000 square kilometers in size
初中英语人教版八年级下册Unit 7 What’s the highest moun
Unit 7 What’s the highest mountain in the world?Section A (3a—3c)Teaching AimsKnowledge Objects(1).Key Vocabulary and phrasesachievement , southwestern, thick, include, freezing, condition, take in, succeed, in the face of, achieve, force, nature, even though(2) .Target LanguageOf all the places , the Hamalayas is the most popular.Of all the mountains , Qomolangma rises the highest and is the most famous.1.Ability Objects(1).Be able to understand the passage and find out the main idea of eachparagraph.(2).Train students’ reading and writing ability.(3).Learn and master the usage of the comparative and superlative form of adj.and adv..3. Moral Objects(1)Encourage students to face challenge and never give up.(2).In the face of difficulties, we can sometimes be stronger than the force ofnature.Teaching key pointsLearn and master the usage of the comparative and superlative form of adj. and adv.Teaching difficult pointsLearn and master the usage of the comparative and superlative form of adj. and adv..Teaching methods1.The situational teaching approach , task-based language teaching method.Listening method to improve the students listening ability.2.Pair work.Teaching AidsA tape recorder. PPTTeaching ProceduresStep 1.RevisionWarming upEnjoy a video and have a free talkWhat kind of dangers can you find when climbing the mountains?Step2 . Learn the new wordsachievement (n)成就，成绩Southwestern（adj.）西南的，西南方向的Thick（adj.）厚的,浓的Include(v)包括,包含Freezing(adj.)极冷的, 冰冻的Condition（n）条件,状况take in吸入,引入succeed（v）实现目标,成功in the face of面对（问题，困难等）achieve（v）达到，完成，成功force（n）力,力量nature（n）自然界,大自然even though（=even if）即使，虽然Step3.SkimmingLook quickly through the passage to find out the main idea without reading each word. It’s still a good idea to read the first sentence in each paragraph a little more carefully. Then answer these questions.1.What do you think of Himalayas?2.What is the main idea of each paragraph?Step4. ScanningRead the passage more carefully to find specific information and then complete the chart.(Work in groups.)Answer the questions using the information from the article.1.Where are the Himalayas?2.How high is Qomolangma?3.Why do so many people try to climb this mountain even though it isdangerous?4.What does the spirit of the climber tell us?nguage points1.One of the world’s most dangerous sports is mountain climbing,“one of the +形容词的最高级+复数名词“，意为”最……之一“。
初中英语人教版八年级下册Unit 7 What's the highest moun
Unit 7 What’s the highest mountain in the world?Section B 2a-2eⅠ．Teaching Aims and Demands1．Knowledge Objects(1) Key V ocabularybamboo, research, awake, excitement, illness, adult, wild, government, prepare…for, run over, fall over, die from, cut down(2)Target Language1)Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo.2)Scientists say there are now fewer than 2.000 pandas living in the remainingforests.3)We all hope that in the future there will be a lot more pandas than now. 2．Ability Objects(1) Be able to find specific information and understand the passage by scanning.(2)Learn to talk about the facts of pandas by using the numeral and the comparisonsof adj. and adv.3．Moral ObjectsEncourage students to take an active part in protecting animals.Ⅱ．Teaching Key Points(1)Be able to scan the passage and train Ss’ reading and understanding ability.(2) Learn and master the language points and the understanding of the passage. Ⅲ．Teaching Difficult PointsLearn and master scanning strategyⅣ．Teaching Methods1．The situational teaching approach, task-based language teaching method.2．Group work.Ⅴ．Teaching AidA video about pandas, a tape recorder ,PPTⅥ．Teaching ProceduresStep 1 Warming-upHave a competition.After watching a video , talk about pandas. Let Ss use the following words to make sentences about pandas.cute , forest, Sichuan bamboo, endangered, protect, numberStep 2 Reading1. Scanning.(This means moving your eyes quickly down the page to find specific information.)1)Scan the article to find out what these numbers mean: 10, 12, 300, 20002) MatchMatch the main ideas with each paragraph.3)SkimmingRead the article again and try to find the details about pandas.Fill in the blanks.Step 3 Discussion1.Talk about pandas’ habits and people’s views about pandas.2.Give more reasons about why pandas are endangered.3.Think about ways to protect pandas.Step 4 Oral reportMake a conclusion .Give the whole speech of what we have learned about pandas.Step 5 HomeworkWrite down your oral report.。
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2019/7/11
最新中小学教学课件
13
谢谢欣赏！
2019/7/11
最新中小学教学课件
14
编后语
老师上课都有一定的思路，抓住老师的思路就能取得良好的学习效果。在上一小节中已经提及听课中要跟随老师的思路，这里再进一步论述听课时如何 抓住老师的思路。
① 根据课堂提问抓住老师的思路。老师在讲课过程中往往会提出一些问题，有的要求回答，有的则是自问自答。一般来说，老师在课堂上提出的 问题都是学习中的关键，若能抓住老师提出的问题深入思考，就可以抓住老师的思路。
④ 紧跟老师的推导过程抓住老师的思路。老师在课堂上讲解某一结论时，一般有一个推导过程，如数学问题的来龙去脉、物理概念的抽象归纳、 语文课的分析等。感悟和理解推导过程是一个投入思维、感悟方法的过程，这有助于理解记忆结论，也有助于提高分析问题和运用知识的能力。
⑤ 搁置问题抓住老师的思路。碰到自己还没有完全理解老师所讲内容的时候，最好是做个记号，姑且先把这个问题放在一边，继续听老师讲后面 的内容，以免顾此失彼。来自：学习方法网
义务教育教科书（人教）八年级英语下册
Unit 7 What's the highest mountain in the world?
Period 3 Section B(1a-1d)
New words
weigh v.
称重
adult n. 成人 adj. 成年的
bamboo n.
竹子
endangered adj.
② 根据自己预习时理解过的逻辑结构抓住老师的思路。老师讲课在多数情况下是根据教材本身的知识结构展开的，若把自己预习时所理解过的知 识逻辑结构与老师的讲解过程进行比较，便可以抓住老师的思路。
③ 根据老师的提示抓住老师的思路。老师在教学中经常有一些提示用语，如“请注意”、“我再重复一遍”、“这个问题的关键是····”等 等，这些用语往往体现了老师的思路。来自：学习方法网
Compare facts about these two animals,
-Is 150 cm tall (standing on two legs) -Weighs 100 kilos - eats 10 kilos of food a day
(200 cm taller/ shorter, weigh much more /less, eat much more/less, eat many times more)
1c. Listen again • At birth, a baby panda is about
_________ to _________ kilos.
• At birth, a baby panda is about _________ cm long.
• A baby panda is not black. It is _________ and it has no_________.
• A panda can live up to __________ to __________ years.
PAIRWORK
A：A baby panda cannot see.
B: An adult panda weighs many times more than a baby panda.
For example
He runs even faster than I. 他比我跑得更快。 Japan is a little larger than Germany in area. 日本土地面积只比德国大一点儿。
1b. Listen _______ 100 _______ 16 _______ 20_______ 50 _______ 120_______ 0.1 _______0.2_______ 150
濒危的
research n.&v.
调查；研究
keeper n.
饲养员
awake adjss n.
疾病
artwork n.
插图
wild adj.
野生的
government n.
政府
elephant
Panda
-Is 350 cm tall -Weighs 5,000 kilos -Eats 150 kilos of food a day