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Section A (1a—2d) 同步练习
一. 根据语境，从方框中选择恰当的单词填空，有的需要变换形式，每个限用一次。
deep, protect, tourist, wide, population
1. These American _________ are all interested in the Summer Palace.
2. —How _________ is this lake? —About 30m. But I’m not sure.
3. —The _________ of this city is 80, 000, 000. —Wow, so many people!
4. This river is 30m long and 12m _________.
5. Everyone should try their best to _________ our environment.
二、选择填空。
( )1. Tian’anmen Square is one of _____square in the world.
the largest B. larger C. largest
( )2. --Are you feeling better today, dear? --No, even______.
A. worse B. better C. bad
( )3. –-Which country has ___population, China, America or Japan?--China, of course.
the smallest B. the most C. the biggest
( )4. The Nile is longer than _____in the world.
A. any other river B. other river C. the other river
( )5. We need to plant more trees to _______ our environment.
A. protect B. provide C. promise
( ) 6. It’s ______ in the world.
A the biggest desert B biggest desert C bigger desert
( ) 7. There are no man-made structures as _______ as the Great Wall
A. bigger B. big C. bigger
( ) 8. The Nile is 6,470 _________
A kilometers B. kilometers long C. kilometer long
( ) 9. Mount Tai is _______ lower than Qomolangma .
A. lot’s of B. much C. very
( )10. Shanghai is one of _______ in the world .
A. more big city B. the biggest city C. the biggest cities
三、 根据句意和首字母补全单词。
1. There are lots of t visiting the Great Wall every year.
2. China is the biggest country in A .
3. The l ____________ river in Asia is the Yangtze River .
4. China is one of the oldest c ______________ in the world .
5. Our playground is about 2000 s _______ meters in size .
四、根据所给词的适当形式填空。
1. Lily gets up ______ (early) than Lucy.
2. Which goes __________ (slowly), Tom or Jim?
3.This book is _______________ (interesting) than that one.
4. Who goes to bed _________ (late) Jim, Tom or Ja6. Lucy is as _________as (tall) Mary.
参考答案
tourist; deep ; population; wide ; protect
AABAA;ABBBC
Tourists; Asia ;longest ;countries; square
Earlier; more slowly ; more interesting ; latest ;most delicious ; tall
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人教新目标英语八年级下册Unit7第1课时教学设计
课题 Section A 1a-2d 单元 Unit 5 What’s the highest mountain in the world? 学科 英语 年级 八年级下册
学习 目标 知识与技能1.正确使用新单词，如：square, meter, deep, desert, population, Asia, feel free, tour, tourist, wall, amazing, ancient, protect, wide, as far as I know… 等。[来源:学.科.网] 2．掌握较大数字的表达(Large numbers)。如：The Yangtze River is about 6, 300 kilometers long and the Yellow River is 5, 464 kilometers long.3．能够用具体数字说明事物，并能运用比较级或最高级表述事实。4．能够听懂有关世界自然地理话题的对话，特别是获取对话中的大数字，以及比较级、最高级信息，并模仿所学语言表述世界自然地理事实。 5．巩固形容词最高级以及用比较级表达最高级含义(than any other)的方法。二、情感态度与价值观1.让学生领略自然，了解世界之最、中国之最、家乡之最，激发学生热爱自然之情。 2.增强学生珍惜、爱护、保护自然的意识。
重点 Learn?and?master?large?numbers?. Learn?and?master?the?usage?of?the?comparative?and?superlative?form?of?adj.?and?adv.?
难点 1．Learn?and?master?large?numbers．? 2．?Learn?to?talk?about?comparative?and?superlative?form?of?adj.?and?adv.by?using?the?target?language?
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 Step 1：Enjoy a videoPlay a video and ask students to watch it carefully. Try to understand the meaning of the video. Step 2：Free talk Show a picture of some mountains and sea. Ask students to say Which is the biggest desert In the world? It's the Sahara. Watch the video carefully.Talk about the environment 结 合 本 课 主 题，通过让学 生观看视频并 且自由讨论， 自然地进入情 境，开始本课 时的学习。
讲授新课 Step 1:Learn new words 1. Teach students to read the new words correctly. Show the pictures of the words. Let students understand the meaning of the words. Then make sentences with the words. 2. Magic eyes. Show the words one by one quickly and ask students to speak out the Chinese meaning of the words as soon as quickly.Step 2:Look and say Show some pictures. Ask students to complete the dialogues. Step 3:Listen and learn Let students listen to the tape and know about the main points of the passage.1b. Listen and complete the sentences. Step 4:Pair work Make a dialogue between a student and a student Step 5:Let’s do it 1. Complete 2a. Listen and number the facts [ 1-4] in the order you hear them. 2.Complete2b. Listen again and fill in the blanks in 2a with the numbers in the box. 3.Complete2c. Make conversations using the information in 2a. Step 6:Read and act2d. Role-play the conversation Read the dialogue in 2d, then answer the questions below.. Step 7:Language points. Learn about the language points . (1)population 的意义和用法 (2)much等修饰比较级的用法； (3)feel free 的用法 (5as far as I know的意义和用法 Step 8:Practice Complete the exercises and check the answers. Step9:HomeworkCan you think of more examples to show …is the most…in the world? Compete with your classmates. Look at the pictures and try to understand the words. Look at the pictures and complete the dialogues. Listen to the teacher carefully and take notesWork in pairs and make dialogues. Complete the exercises in Page50 Read the text and then act it out.Ask several students to act out the text in front of the class Listen to the teacher carefully and take notes. Complete the exercises and check the answers 通过看图片和 理解例句，理 解和记忆本课 生单词。 通过游戏的方 式，加深学生 对本课生词的 记忆。看 图 补 全 对 话，巩固对重 点单词和句型 的掌握。 通过合作练习 的方式巩固对 本堂课的句型 的掌握 完 成 课 后 练习，巩固对本 课知识点的掌 握 学习本课的知 识点。
课堂小结 1.To learn to compare facts 2.To learn to express large numbers 3.To learn to talk about geography and nature 4.To learn new words: square, meter, deep, desert, population, Asia, tour, tourist, wall, ancient, protect, wide…
板书 Unit 5 What’s the highest mountain in the world?Section A 1a-2d（1）?Key?Vocabularysquare n.meter n. deep adj. desert n. population n. Asia n. tour v. n. wall n. tourist n. amazing adj. ancient adj. wide adj. （2）Target?Language?What’s?the?highest?mountain?in?the?world??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. Did you know that China is one of the oldest countries in the world? Yes, I did. It’s much older than the US.
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人教新目标英语八年级下册
Unit7 What's the highest mountain in the world?
Section A 1a-2d
lead in
let's enjoy a vedio
lead in
Free talk
Which is the highest mountain in the world?
It's Qomolangma.
Which is the longest river in the
world?
It's the Nile.
Which is the deepest salt lake
in the world?
It's the Caspian.
Which is the biggest desert
in the world?
It's the Sahara.
new words
Learn new words
1.square n. 平方；正方形
2. meter(=metre) n. 米；公尺
3.deep adj. 深的；纵深的
4.desert n. 沙漠
5.population n. 人口；人口数量
What's the population of your city?
你们市的人口是多少?
Learn new words
6.Aisa n. 亚洲
7. feel free （可以）随便（做某事）
You can feel free to sit at home .
8. Tour n.&v. 旅行；旅游
tourist n. 旅行者；观光者
9.wall n. 墙
10.ancient adj. 古代的；古老的
This is an ancient cup .
new words
Learn new words
new words
11.amazing adj. 令人大为惊奇的；
令人惊喜的
This is an amazing news.
12.protect v. 保护；防护
We should protect our environment.
13.wide adj . 宽的；宽阔的
14.man-made adj. 人造的
Memory P.K.
沙漠
旅行者；观光者
亚洲
旅行；旅游
随便做某事
人口；人口数量
古代的；古老的
desert
population
Asia
tour
feel free
tourist
ancient
new words
防护；保护
protect
令人大为惊奇的
amazing
宽阔的
wide
就我所知
as far as I know
人造的
man-made
平方；正方形
square
米；公尺
meter
深的；纵深的
墙
wall
deep
presentation
Look and say
What do you know about Qomolangma ?
Qomolangma belongs to Himalayan Mountains. It lies between Nepal(尼泊尔) and China. It is about 8,848.43 meters high.
What do you know about The Nile?
The Nile is the longest river in the world. It’s more than 6,600 kilometers long. It runs through 9 countries, and runs into the Mediterranean Sea(地中海) in the end.
Look and say
presentation
What do you know about The Caspian sea?
The Caspian sea lies between Asia and Europe. In fact, it is an inland lake. The water in the lake is salty. It is 1,025 meters deep.
Look and say
presentation
What do you know about The Sahara?
The Sahara is located in the northern Africa. It is about 9,600,000 square kilometers in size.
Look and say
presentation
1a.Match the facts you know.
Qomolangma about 9,600,000 square kilometers in size
The Sahara 1,025 meters deep
The Caspian Sea 6,671 kilometers long
The Nile 8,844.43 meters high
presentation
1. Qomolangma is ________ than any other mountain in the world.
2. The Sahara is __________ desert in the world.
3. The Caspian Sea is __________ of all the salt lakes.
4. The Nile is ___________ river in the world.
1b. Listen and complete the sentences.
higher
the biggest
the deepest
the longest
=the other mountains
presentation
pair work
What is the longest river in the world?
The Nile.
How long is The Nile?
It is 6,671 kilometers long.
1c.Use the information in 1b to make conversations.
What is the deepest salt lake in the world?
The Caspian Sea.
How deep is The Caspian Sea ?
It is 1,025 meters deep.
1c.Use the information in 1b to make conversations.
pair work
What is the highest mountain in the world?
Qomolangma.
How high is Qomolangma?
It is 8,844.43 meters high.
1c.Use the information in 1b to make conversations.
pair work
___ The Yangtze River is about ______kilometers long and
the Yellow River is_______kilometers long.
__ China has the biggest population in the world. It’s a lot
bigger than the population of the US.
__ 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, and it is the biggest country in Asia.
2a. Listen and number the facts [ 1-4] in the order you hear them.
6,300 5,000 5,464 300
2
4
1
3
presentation
__TheYellow Yangtze River is about ______kilometers long hiand the River is_______kilometers long.
__ Cna has the biggest population in the world. It’s a lot
bigger than the population of the US.
__ 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, and it is the biggest country in Asia.
2b. Listen again and fill in the blanks in 2a with the numbers in the box.
6,300 5,000 5,464 300
6,300
5,464
5,000
300
presentation
group work
2c. Make conversations using the information in 2a.
Did you know that China is one of the oldest
countries in the world?
Yes, I did. It’s much older than my country.
Did you know that China has the biggest
population in the world?
Yes, I did. It’s a lot bigger than the
population of the US.
2c. Make conversations using the information in 2a.
group work
Did you know that China is the
biggest country in Asia?
Yes, I did. It’s almost
as big as the US.
2c. Make conversations using the information in 2a.
group work
read and act
2d. Role-play the conversation.
Guide: __________ask me anything on today’s Great Wall tour.
Tourist 1：How long is the wall?
Guide:Ah, _______________question! If we’re only talking about the parts from the Ming Dynasty, it’s about 8,850 kilometers long. This makes it the _________wall in the world.
Tourist 2: Wow,____________ ! Why did the ancient emperors build the wall?
Guide: The main reason ___________ their part of the country.____________ ， it’s quite tall and wide. ________________, there are no _________ objects as big as this.
Tourist 3: Is Badaling part of the Ming Great Wall?
Guide: Yes, it’s_______________ part.
Feel free to
the most popular
longest
that’s amazing
was to protect
As far as I know
As you can see
man-made
the most famous
How long is the Great Wall?
Read the dialogue in 2d, then answer the questions below.
From the Ming Dynasty, it’s about 8850 kilometers long.
The main reason was to protect their part of the country.
Yes, it’s the most famous part.
2. Why did the ancient emperors build the wall?
3. Is Badaling part of the Ming Great Wall?
presentation
presentation
language points
1.population：意为“人口数量”，“人口”，是一个集合名词 .
表示人口“多”要用large或big；表示人口“少”要用small。
China has the largest population in the world.
population常与定冠词the连用,作主语用时,谓语动词常用第三人称单数形式。
The world’s population ___increasing__________________.
全世界的人口增长得越来越快。
The population of China is about 1,300,000,000.中国人口大约有13亿。
is
faster and faster
当主语是表示“人口的百分之几、几分之几”时,谓语动词用复数形式 。
eg:中国大约有百分之七十的人口是农民。
About seventy percent of the population in China are farmers.
询问某国、某地有多少人口时, “How large...?”;在问具体人口时用“What...?”。
你们家乡有多少人口?
加拿大的人口数是多少?
How large is the population of your hometown?
What is the population of Canada?
The ___________ of this city is six million．
The population of China is much ______ than that of the USA.
A. large B. small C. larger D.smaller
population
C
language points
presentation
2. Qomolangma is 8,844.43 meters high.
It is … meters high (long, wide…). 它……米高(长,宽……)。
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作状语。
The mountain is more than three thousand meters______
It is only 380,000 kilometers________ .
high.
away
language points
presentation
3. It’s much older than my country.
much higher 意为“高得多”。在形容比较级前还可以用much, even, a little, still ,a lot, less等修饰词表示程度。
他比我跑得更快。
He runs even faster than I.
日本土地面积只比德国大一点儿。
Japan is __________larger than Germany in area.
A. a little B.little C. many D. so
A
language points
presentation
4. Feel free to ask me anything on today’s Great Wall tour.
在今天的长城游中，大家尽管问我任何问题，不要拘束。
feel free是英语口语中一个常用表达。若有人让你feel free to do something,就是让你无需拘束，只管按照自己的意愿去做某事。
A: Can I use your bathroom?
B: Yes, __________.
A. you could B. you do C. feel free D. may
C
language points
presentation
5. As far as I know, there are no man-made objects as big as this.
据我所知，再没有像它这样大的人造物体了。
as far as I know 是一个固定的表达方式，还可以说so far as I know，意思是“据我所知”。
As far as I know, Jack’s got twin sisters.
就我所知，杰克有一对孪生姐妹。
They’re not coming today, ___________ I know.
A. as far as B. as soon as C. as can as D.as we as
A
language points
presentation
summary
1.To learn to compare facts
2.To learn to express large numbers
3.To learn to talk about geography and nature
4.To learn new words: square, meter, deep, desert, population, Asia, tour, tourist, wall, ancient, protect, wide…
1. The p________ in our hometown is very large.
2. We t____ by car every summer.
3. We have to make plans to p _____ the endangered animals.
4. They came to a _____ (宽阔的) river.
5. Some _______ (古老的) towns have walls around them.
opulation
our
rotect
wide
根据首字母提示完成句子。
ancient
practice
practice
单项选择
1.Qomolangma is higher than in the world.?
A. other mountain B. any other mountain
C .any mountain D. any of the mountains
2.Hong Kong is 1,098 in size.?
A. meters B. high
C. deep D. square kilometers
3.Farmers have become in our hometown in recent years.?
A. more and more rich B. richer and richer
C. more rich and more rich D. rich and more rich
B
D
B
homework
Can you think of more examples to show …is
the most…in the world? Compete with your
classmates.
谢谢
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