新目标英语八年级下第七单元第一课时+Section+A1a--1c
8,844.43
point
Which
A. mountain
is
the richest ?
B. riverIt has two
banks河岸.
Qomolangma
C. lake
the Nile
D. desert
the Caspian Sea the S ...?
Tian’anmen Square
9,600,000 square kilometers
million thousand
9,600,000 the largest
larger than any other number
1,025 the smallest
smaller than any other number
Qomolangma
the Nile
the Caspian Sea
the Sahara
big It is the biggest desert in the world.
long wall
high
long
big
the most delicious food is ... the best place to travel is ...
The Caspian Sea
The Caspian Sea is the biggest salt lake in the world. It lies in the border [ˈbɔrdɚ]边界 between Asia and Europe.
1b Listen and complete the sentences.
9,600,000
Qomolangma 8,844.43 the Nile
________ meters high
________ meters long
6,671
1,025
the Caspian Sea
________ meters deep
the Sahara
________ square kilometers in size
The Sahara
The Sahara is the biggest desert in the world. It is located in （位于）the northern Africa, climate [ˈklaɪmɪt]气候 conditions are very bad, is one of the earth‘s most not suitable for biological [ˌbaɪəˈlɑdʒɪkəl]生物的 survival [sɚˈvaɪvəl]生存.
The Yangtze River
The Yangtze River is the third longest river in the world, the first Asian rivers. It’s 6211.31 kilometers long. The Yangtze River Basin [ˈbesɪn], east-west width [wɪtθ] of 3219 kilometers, about 966 kilometers wide northsouth, passing through 11 provinces. It runs into the East Sea in Shanghai finally.
The Nile
The Nile is the longest river in the world. It’s more than 6600 kilometers long. It runs through 9 countries, it’s one of the largest river that flows流 through the international states in the world and runs into the [ˌmɛdɪtəˈreniən,] Sea(地中海) in the end.
1. Qomolangma is _h_ig_h_e_r_ than any other mountain in the world.
2. The Sahara is __th_e__b_i_g_g_es_t__ desert in the world.
3. The Caspian Sea is __th_e__d_e_e_p_e_s_t _ of all the salt lakes.
I think the best place to eat is ...
the biggest ... the highest ... the most famous ...
Talk about the top of your hometown or your class with your classmates.
4. The Nile is _th_e__lo_n__g_es_triver in the world.
1c Use the information in 1b to make conversations.
A: What’s the highest mountain in the world? B: Qomolangma. A: What’s the longest river in the world? B: The Nile. A: What’s the deepest... B: ... A: What’s the biggest ... B: ...
人教新目标英语八年级下册Unit7SectionA1a-1c课件
the Caspian Sea the deepest (salt lake)
the Nile the longest
(river)
the Sahara the b源自ggest(desert)
1c Use the information in 1b to make conversations
A: What is the highest mountain in the world? B: Qomolangma is the highest mountain in the world.
1b Listen and complete the sentences.
1. Qomolangma is __h_i_g_h_e_r__ than any other mountain in the world. 2. The Sahara is _t_h_e_b_i_g_g_e_s_t desert in the world. 3. The Caspian Sea is _t_h_e_d_e_e_p_e_s_t_ of all the salt lakes. 4. The Nile is t_h_e__lo_n_g_e_s_t river in the world.
the Sahara
desert
How big is the Sahara? It’s 9,600,000 square kilometers in size. The Sahara is the biggest desert in the world.
the Caspian Sea
salt lake
Listen and imitate. (注意语音语调和核心句型)
Qomolangma
Unit7Section A 1a-1c课件人教版八年级英语下册
one thousand and twenty-five
9,600,000 8,848 1,025 6,671
小数英语表示法
•
0.4------zero point four 或 point four 零点四 10.23----- ten point two three 十点一三 25.67 -----twenty-five point six seven 二十五点六七 1.03 ------one point o three 一点零三
Presentation
A:What’s the highest
mountain in the world?
B:Qomolangma
Presentation
A:What’s the deepest sea in
the world?
B:The Caspian Sea
Presentation
A:What’s the longest river in
• 形容词比较级和最高级的构成
规则变化
(1)a
不规则变化
原级 good /well bad /ill little many /much far old
人教英语八年级下册Unit7Section A1a—1c (共31张PPT)
one 5. thousand 125 × 8 = 1,000
nine million six hundred thousand
10. 1600000×6= 9，600，000
[‘mɪljən] num. 百 万
Presentation: How to read numbers in English 百位数的读法
• The biggest light show by Ganjiang (296 buildings take part in.)
One of the most famous ancient pavilions-Tengwang Pavilion( about 13 thousand square meters)
Summary：
1. The superlative degree最高级 2. How to read English numbers 百位十位之间用and连接 百位千位不用and连接； 千位和十位或个位要用and连接； 三位一读，用逗号隔开，第一个逗号读成 thousand,第二个读成million 3. 世界之最的地理名称
百万的读法
111 , 435 , 678
million thousand
用逗号隔开，第一个逗号 读成thousand,第二个读 成million
Match: What do these
9,600,000 1,025
6,671 8,844.43
numbers have to do with these places? The Sahara The Sahara is about 9,600, 000 square kilometers in size. The Nile
英语人教版八年级下册unit7sectionA1a-1c
Unit 7 What’s the highest mountain in the world?Section A 1a—1c三阳学校李其辉学习目标：1、知识目标：掌握本节课重点单词和句型,学会较大的数字的读法和写法。
2、能力目标：能熟练掌握和运用有关单词表达物体的长、宽、高、深和面积。
正确运用形容词和副词的比较级和最高级。
3、情感目标：培养学生积极参与活动的兴趣，了解世界上的名山大川。
教学重点：学习并掌握表达物体的长、宽、高、深和面积。
正确运用形容词和副词的比较级和最高级。
教学难点：能运用本节所学内容自由谈论自然景观。
教学过程：I. Preparation复习检查复习形容词的比较级和最高级II. Presentation1.学习较大数字的英语表达。
2.学习本课生词。
3.了解“世界之最”。
III. practice1）看图练习对话:A: How high is Qomolangma?B: It’s 8,844.43 m eters high.2）1a 连线3）句式“有多长（宽，高……）”的英语表达英语表示“有多长（宽，高……）”时，一般将数词和数量单位放在表示长宽高的形容词前。
4）练习IV. Consolidation1. 1b Listen and complete the sentences.2.1c Pairwork.3.Groupwork4.ExercisesV. Summary1.引导学生小结梳理知识框架2.英语中表示计量的方法VI. HomeworkTo make some dialogues about asking the size of objects.板书设计Unit 7 What’s the highest mo untain in the world?Section A 1a—1C—What’s the highest mountain in the world ? —Qomolangma.。
初中英语人教版八年级下册Unit7SectionA(1a-1c)
Unit 7What's the highest mountain in the world?Section A (1a-1c)教学目标：1语言目标：掌握本单元重点词汇及能用比较级和最高级谈论各之最及较大数字的表达。
2 技能目标：能听懂和谈论有关地理和自然的话题。
3 情感目标：培养学生热爱大自然，保护环境的意识及爱国爱家乡的情怀。
教学重点：单词：Qomolangma 、the Sahara 、the Nile 、the Yangtze River the Caspain Sea 、meter、deep 、desert 、squarethousand million billion trillion短语: in the world 、......meters tall\ long\ deep 、any other mountain句子:What’s the highest mountain in the world?Qomolangma.How long is Qomolangma?It’s 8,844.43 meters high. It’s higher than any other mountain.Which is the deepest salt lake in the world?The Caspian Sea is the deepest of all the salt lake.Mount Hua is as high as Mount Hen.教学难点：形容词和副词的比较级和最高级变化规则和用法。
物体之间的对比。
较大数字的表达。
Step1 Lead-in and teach the large numbersRead some small numbers，then listen to a song and find out how to express the large numbers.(Ss work in group)Ask Ss to give the answers on the Bb.(Teach thousand million billion trillion) Show some numbers from unit7 and ask Ss to read and practice.Step 2 Lead-in and presentation1. Show a video of our earth and draw pictures to teach the words: mountain、dessert 、sea、lake、ocean、river .Q;There is a famous mountain in Anhui .Many tourists come here to visit it.Do you know its name?Yes, it’s the Yellow Mountain.How high is it ?It’s 1864.7 meters high. It’s high.2.Then compare the other five famous mountains with the Yellow Mountain toteach ...as....as....Mount Tai is higher than Mount Hen and Mount Hua is the highest in the six mountains.Q: Which is the highest mountain in the world?---Qomolangma.How high is it?----It’s 8844.43 meters high. It’s higher than any other mountain in the world. It’s the highest mountain in the world.Let Ss say sth about Qomolangma.Then introduce the Caspain Sea\the Nile\the Sahara one by one to practice the main sentences.Step 3 Listening(1b)Before listen to the tape,let the Ss predict the answers first.Then check the answers by listening.Step 4 Practice1. 中国之最What is the biggest desert in China？It is ........2. 写出所给单词的比较级和最高级3. Quick checkStep 5 Summary1. Big numbersparative and superlative forms of adjectives3. New words4.Main sentencesWhat’s the highest mountain in the world？Qomolangma．How high is it？It’s 8844.43 meters high．It’s higher than any other mountain in the world．Step 6 HomeworkCan you think of more examples to show …is the most…in the world?Compete with your classmates.。
英语人教版八年级下册unit7SectionA (1a-1c)
Period One Section A (1a – 1c)Teaching objects Knowledge object1. To learn new words: square, meter, deep, desert,2.To learn to talk about geography and nature. Progress and methodEmploy task-based teaching mode,and get the students to learn basic sen tence patterns by listening and drilling. Emotion attitudes and value Lead students to love the nature.Important points：Phrases: in size, in the world, 2 meters tall/long/wide, the biggest desert Sentences:What’s the highest mountain in the world? Qomolangma.How long is Qomolangma?It’s 8,844.43 meters high. It’s higher than any other mountain.Teaching proceduresStep 1 : Warming upQ:What’s your favorite subject?Step 2 :Learn the new wordsStep3: Presentation .1. Watch the photos and learn their names.2. Learn the number and read them.3.Match the facts they know.Step4: Explanation1. Read 1a alone and circle some words and phrase you don’t understand. Pay more attention to the words (square, meter, desert, deep)2. Group w ork and help out with the problems.3. Practice in pairs using the informat ion in 1a.(方法指导：展示学习目标，学生齐读核心知识，让学明白本节课学什么？学生自读教材内容，画出自己不明白的词、短语、句子，教师在巡视过程中鼓励学生并帮助解答疑问。
Unit7SectionA1a1c课件人教版八年级英语下册
two
2O
twenty
200
two hundred
2, 000
two thousபைடு நூலகம்nd
20,000
twenty thousand
200,000
two hundred thousand
2,000,000
two million
20,000,000
twenty million
200,000,000
以一个辅音字母结尾的闭音节单音节词，双写结尾的辅音字母，再加-er,-est
nicestlargest ablest
nicerlarger abler
biggerLhotterredder
nicelargeable
以不发音的e结尾的单音节词只加-r,-st
bighot red
biggest
reddest
What's the highest mountain in the world ?
Section A la-lc
Unit7
geography class
mapglobe
What is the largest continent in the world ?What's the longest river in the world ?What's the deepest salt lake in the world ?
the Tibetan Plateauthe highest \biggest plateau in China
the Changbai Moutains Tianchi lakethe deepest lake in China
the Yangtze \Changjiang Riverthe longest river in China
Unit7SectionA(1a2d)课件初中英语人教版新目标八年级下册(1)
和最高级的变化规则和用法。
学习目标
1.能记住并正确运用本课时的重点单词、短语及句子。
2.能听懂谈论地理和自然现象的对话并完成相应的听力练
习。
3.培养热爱大自然、保护环境的意识。
预习导学
教师利用一些问题导入新课。
T:Who is the tallest student in our class?
Ss:...
Because they wanted to protect their part of the
country.
(3)What is the most famous part of the Ming Great Wall?
Badaling.
2.朗读2d中的对话,读熟后与同伴结对练习,分角色表演对
话。
in the world.
Teacher:That's right. And who can tell me what the Sahara
is?
Girl 1:The Sahara is the biggest desert in the world.
Teacher:Very good. And which is the deepest salt lake in
与
2.让学生运用所学知识写一篇有关地理和自然的短文,学生先互评,老师再点评。
测评 3.让学生搜集中国及世界之最的相关资料,并形成调查报告。
知●目标
1.知识目标:让学生掌握本单元的重点单词、短语和句
明●重难点
1.掌握一些与地理和自然有关
子并掌握数字的表达及形容词和副词比较等级的用法。 的单词、短语和句子。
n.人口;人口数量
n. 亚洲
n.& v. 旅行;旅游
新目标英语八年级下Unit7 第一课时PPT课件
Would you mind …
folding the clothes
Would you mind …
making the b
doing the laundry
Would you mind …
doing the dishes
Would you mind …
Don’t play football on the road, please
Would you mind not playing football on the road?
Would you mind cleaning your room?
I’m sorry. I’ll do it right away.
1a Match the requests with the people in the picture.
a c
d
b
1b listening
__ 2 a. Would you mind cleaning the yard?
__ 4 b. Would you mind not playing
baseball here? __ 3 c. Would you mind moving your bike? __ 1 d. Would you mind turning down the music?
Would you mind … ?
Turning down the music
Moving your bike
Clean ing the yard
Not play ing baseball here?
想象现实生活中的一些场景,用上 would you mind … 并展现给大家! A:Would you mind … ? B:Not at all . I’ll ….
人教新目标八年级英语下册教学课件：Unit 7 Section A
_____ China is over ________ years old. It has a much longer history than the US. The US is not even _________ years old.
_____ China is almost as big as the US, but it is the biggest country in Asia.
1a Match the facts you know.
Qomolangma about 9,600,000 square kilometers in size
The Sahara 1,025 meters deep
The Caspian 6,671 kilometers long
Sea
1c Use the information in 1b to make
conversations
A: What is the highest mountain in the world? B: Qomolangma.
What is the longest river in
the world?
The Nile.
_____ China is over ________ years old. It has a much longer history than the US. The US is not even _________ years old.
_____ China is almost as big as the US, but it is the biggest country in Asia.
n.＆ v. 旅行；旅游
tourist wall amazing ancient protect wide