(共38张PPT)
Unit7 What’s the highest mountain in the world
Period(Six)Section B(3a-Self Check)
版本:人教版八年级下册
Objectives
By the end of the class, you will be able to:
1. Learn the following key words: whale, oil, protection, huge
2. Learn to write a passage about the whales and knowmore about the endangered animals.
3. Form a right attitude toward the endangered animals.
Phrase Review
1.（可以）随便（做某事） _______________
2. 吸入；吞入（体内） _______________
3. 即使；虽然 _______________
4. 到达（某数量、程度等）；至多有_________
5. 绊倒 _______________
fall over
feel free
take in
even though
up to
短语互译
_________________
_________________
_________________
_________________
_________________
10.大约
6.据我所知
7.面对（问题、困难等）
8.出生时
9.走路时撞着
as far as I know
in the face of
at birth
walk into
or so
What do you know about whales
What do they look like
They’re huge.
What do they eat
They eat small fish and other animals in the sea.
What can they do
They can sing and jump.
Where do
they live
They live in the sea.
What situation are the whales facing now
Safe Or in danger
3a
Read the following words and phrases about whales. Put them in the correct place in the chart.
跳得高
水污染
把……放进……
What do they look like
Where do they live
What do they eat
What can they do
Why do some of them have to be protected
How can we protected them
5 8
7
2
3 11
1 6 12
4 9 10
3b
Write a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster.
Whales are… They live in…
They eat…
They can…
One interesting fact is… Another interesting fact is…
Some kinds of whales are in danger because…
We should protect whales from…
I think people should/shouldn’t…
one... another...
一个……另一个……
处于危险之中
protect… from…
保护……免遭……
Basic information of whales
Why are they in danger
Ways to protect whales
Call on people
Whales are huge animals. They live in the sea and eat small fish and other sea life. One interesting fact is whales can jump high out of the water. Some kinds of whales are in danger because humans catch them for meat, fat and oil, and use whale parts to make things like candles and soap. Whales are also in danger from water pollution. We should protect whales by making rules on whale protection and by not putting rubbish into the sea. I think people should learn more about whales.
For example
Basic information of whales
Why are they in danger
Ways to protect whales
Call on people
为了呼吁人们保护濒危动物，某中学英文杂志开设了“保护濒危动物”专栏，现面向广大中学生征稿。假如你对这个话题很感兴趣，请你写一篇英语短文，然后向该杂志投稿。
内容包含：1. 动物濒临灭绝的原因（至少写两条）；
2. 作为中学生，我们能为保护濒危动物做些什么（至少写两条）。
要求：1. 内容要全面；
2. 语言表达要准确，语意要通顺、连贯；
3. 词数不少于100，开头已给出，但不计入总词数。
参考词汇： call on 号召
As is known to everyone, animals are our friends. However, many kinds of animals are in danger now. _____________________________
____________________________________________________________
经典例题
为了呼吁人们保护濒危动物，某中学英文杂志开设了“保护濒危动物”专栏，现面向广大中学生征稿。假如你对这个话题很感兴趣，请你写一篇英语短文，然后向该杂志投稿。
内容包含：1. 动物濒临灭绝的原因（至少写两条）；
2. 作为中学生，我们能为保护濒危动物做些什么（至少写两条）。
要求：
1. 内容要全面；
2. 语言表达要准确，语意要通顺、连贯；
3. 词数不少于100，开头已给出，但不计入总词数。
参考词汇： call on 号召After-class Activities Make My Life Colorful
As is known to everyone, animals are our friends. However, many kinds of animals are in danger now. _____________________________
____________________________________________________________
审题立意
体裁：议论文
时态：一般现在时
人称：以第一人称为主
要点
谋篇布局
引出话题
说明原因
给出建议
As is known to everyone, …
However, … are in danger now.
It’s time for us to …
As…, what can we do
First, we should prepare ourselves for …
Second, we should call on …
Third, we should advise …
First, humans cut down … and pollute …
Second, they don’t have enough …, so …
What’s more, humans kill them for …
积句成篇
as far as I know 就我所知
take in 吸入；吞入（体内）
in the face of 面对（问题、困难等）
in danger 处于危险中
take care of 照顾
protect … from … 保护……免受……
cut down 砍倒
even though/if 即使；虽然
开头句：
As is known to all, … are in danger now.
… is/are one of the endangered animals.
The number of … is getting smaller and smaller.
中间句：
Humans cut down trees and pollute …, so … are losing their homes.
They don’t have enough … to …
Humans kill … for …
结尾句：
It’s time for us to protect …
It’s our duty to protect …
We should try our best to tell people the importance
of …
As is known to everyone, animals are our friends. However, many kinds of animals are in danger now.
As far as I know, there are several reasons for this. First, humans cut down forests and pollute the rivers. Second, animals don’t have enough places to live in or enough food to eat, so the population of them are becoming smaller and smaller. What’s more, to make money, humans kill them for meat, fur and oil.
It’s time for us to protect endangered animals. As middle school students, what can we do First, We should prepare ourselves for protecting endangered animals even if we are only students. Second, we should call on everyone not to kill endangered animals. Third, we should advise the government to protect the homes of endangered animals.
1. Complete the chart.
Adjectives Comparatives Superlatives
high
dangerous
long
popular
higher
highest
more dangerous
most dangerous
longer
longest
more popular
most popular
Self check
2. Match verbs and objects. Then add one more object to each list.
Verbs Objects
1. reach a. my life, my money,…
2. achieve b. the top of a mountain, the library,…
3. risk c. my dream, success,…
my family
good results
the theater
3. Circle the correct word and /or fill in the blank with the correct form of the word in brackets for each sentence.
1. An elephant weighs (few/many) times more than a dog.
2. An adult panda can eat (much/a little) more than a cat.
3. Canada is a (little/lot) less _______(crowded) than China.
4. A tiger is (much/a little) _________ (strong) than a man.
crowded
stronger
the top of a mountain
the library
reach
到达山顶
到达图书馆
Language points
reach the bus stop 抵达公交站台
reach the agreement 达成协议
···
1. 辨析 reach，achieve和risk
achieve
my dream
success
实现我的梦想
获得成功
achieve my ambition 实现自己的抱负
achieve the goal 完成目标
···
risk
my life
my money
冒着我的生命危险
拿我的钱冒险
risk my health 拿我的健康冒险
risk failure 冒着失败的风险
···
2. huge
巨大的；极多的
形容词，在句中可作定语和表语。
例：聚会办得非常成功。
The party was a huge success.
3 Circle the correct word and/or fill in the blank with
the correct from of the word in brackets for each
sentence.
1. An elephant weighs ( few / many ) times more
than a dog.
many times 很多倍
2. An adult panda can eat ( much / a little ) more
than a cat.
成年的熊猫比小猫吃得多得多。
3. Canada is a (little / lot) less __________ (crowded)
than China.
crowded
a little less 少一点 a lot less 少很多
4. A tiger is ( much / a little ) _________ (strong)
than a man.
stronger
老虎比人要强壮很多。
Key words: huge protection reach
risk achieve
Phrases: put into jump high
in danger protect…from…
one... another...
句型荟萃
1. Now some kinds of whales are in
danger because ...
2. We should protect whales from
being killed.
Exercise
一、单项选择。
1. My brother is _____ more outgoing than me.
A. many B. little C. much
2. _____ children there are in a family, _____ their
life will be.
A. The less, the better B. Fewer, richer
C. The fewer, the better
3. Mobile phones are very popular now and they are
______ than before.
A. cheap B. cheaper C. the cheapest
4. In our city, it’s _____ in July, but it’s even ______
in August.
A. hotter, hottest B. hot, hot C. hot, hotter
二、完成句子。
1.出生时，这个婴儿非常虚弱。
_______ _______, the baby is very weak.
2.成年大熊猫比熊猫宝宝重很多倍。
An adult panda ______ ______ ______ more than a
baby panda.
3.胡夫金字塔和十六个帝国大厦一样重。
The Pyramid of Khufu is ______ ______ ______ the
16 Empire State Buildings.
as heavy as
At birth
weighs many times
1. Finish your paragraph about whales and why they need to be protected in 3b.
2. Remember the words, phrases and sentences in this unit.
Homework
谢谢
21世纪教育网（www.21cnjy.com) 中小学教育资源网站
有大把高质量资料？一线教师？一线教研员？
欢迎加入21世纪教育网教师合作团队！！月薪过万不是梦！！
详情请看：
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit7.What's the highest mountain in the world.
Section B (3a-selfcheck)练习
Ⅰ. 从方框中选择合适的单词填空，使每个句子在结构、句意和逻辑上正确。
weigh, adult, keep, awake, ill, protect, huge, wild
1. Staying up too late can lead to many __________.
2. My mom is 1.67 meters tall and __________ 65 kilos.
3. —What a special bridge it is!
—Yes. It's made of __________ stones.
4. We mustn't get close to the dangerous __________ animals.
5. I was so sleepy that I could hardly keep myself __________.
6. Their tent gave little __________ against the terrible storm.
7. Leo and his brother have been __________, but they still depend on their parents.
8. Vera likes animals. She works as an animal __________ in Green Park Zoo.
Ⅱ. 根据括号内的要求完成下列各题，每空一词。
1. The elephant is 300 cm tall. (对划线部分提问)
__________ __________ is the elephant
2. This panda eats 8 kilos of bamboo a day. (对划线部分提问)
__________ __________ bamboo __________ this panda __________ a day
3. Will you help me get ready for the party (改为同义句)
Will you help me __________ __________ the party
4. His job is to look after these cats. (改为同义句)
His job is to __________ __________ __________ these cats.
5. Dale invited about 15 friends to his birthday party. (改为同义句)
Dale invited 15 friends __________ __________ to his birthday party.
Ⅲ. 根据汉语意思完成英语句子，每空一词。
1. 这间房里最多能住四个人。
The room can hold __________ __________ four people.
2. 别跑得太快，否则你可能会摔倒。
Don't run too fast, or you might __________ __________.
3. 如果你撞着别人应该说对不起。
You should say sorry if you __________ __________ __________.
4. 一些科学家正在研究细胞。
Some scientists are __________ __________ on cells.
5. 海豚宝宝出生时大约90—130厘米长。
__________ __________ a dolphin baby is about 90 to 130 centimeters long.
Ⅳ.单项选择。
1. I’m very proud of the fact that Beijing is one of cities in the world.
A. big B. bigger C. biggest D. the biggest
2.—Which do you like , summer or winter
—I prefer summer.
A. good B. well C. better D. best
3. To nature is to help ourselves, or we will be punished.
A. protect B. prevent C. provide D. pollute
4. —Which do young people prefer, music or sports
—Both. Music is sports.
A. less popular than B. not as popular as
C. more popular than D. as popular as
5. That place is very popular and tourists visit it year by year.
A. more and more B. fewer and fewer
C. less and less D. more or less
6. —Did you know China is one of the oldest countries in the world
—Yes, I did. It’s than the US.
A. much elder B. more older C. much older D. more elder
7. is the population of China today
A. How much B. How many C. Which D. What
Ⅴ. 情景交际
根据对话内容，从方框中选择恰当的选项补全对话，其中有两项多余。
A: Please tell me something about your hometown, Bruce. (1)_______
B: Oh, no, Jill. It's about one hundred miles from the sea.
A: Oh, I see. (2)_______
B: Not really. It has a population of about 20,000.
A: And is it a very old town
B: Yes, it is. (3)_______ Many of the buildings go back to the 17th century.
A: Really It must be an interesting place.
B: Yes, it is. (4)_______
A: Well, what can they do there
B: Oh, they can walk through the town and look at the old buildings. (5)_______ They can climb them and have picnics there.
A: Wow, sounds really great!
B: I hope you can come and visit my hometown next summer.
A: OK, I will.
A. Where is your hometown B. And is it a very big town C. It's quite near the sea, isn't it D. There is cleaner water and fresher air.E. There are lovely mountains near the town.F. It's one of the oldest towns in our country.G. Every year a lot of tourists come to my hometown.
答案
Ⅰ. 1. illnesses 2. weighs 3. huge 4. wild 5. awake
6. protection 7. adults 8. keeper
Ⅱ. 1. How tall 2. How much; does; eat 3. prepare for
4. take care of 5. or so
Ⅲ. 1. up to / at most 2. fall over / down 3. walk into others
4. doing research 5. At birth
Ⅳ.1 -5.DCADA 6-7 CD
Ⅴ.CBFGE
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
人教版英语学科第七单元第六课时教学设计
课题 Unit 7 What’s the highest mountain in the world 单元 第七单元 学科 英语 年级 八年级
学习目标与核心素养 1.重点单词：whale，oil，huge2.重点句式：Humans catch whales for meat，fat and oil.Jump high out of the water.Why do some of them have to be protected How can they be protected
重点 1．重点单词和句型2．形容词的比较级和最高级3．关于鲸的书面表达
难点 1．关于鲸的书面表达
教学过程
Step 1 Discussion2e Discuss what other ways you think children can help to save the pandas.How much do you know about whales Step 2 Writing3a Read the following words and phrases about whales. Put them in the correct place in the chart.1. Humans catch whales for meat, fat and oil2. Eat small fish and other sea life3. Jump high out of the water4. Rules on whale protection5. Huge6. Water pollution7. Live in the sea8. Some kinds have teeth9. Learn more about whales10. Stop putting rubbish into the sea11. Sing songs12. Whale parts sold to make things likes candles and soapWhat do they look like？ 5 8Where do they live 7What do they eat 2What can they do 3 11Why do some of them have to be protected 1 6 12How can we protect them 4 9 113b Write a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster.Whales are… They live in… They eat… They can…One interesting fact is… Another interesting fact is…Some kinds of whales are in danger because…We should protect whales from…I think people should/shouldn’t…Step 3 Self check1. Complete the chart.AdjectivesComparatives Superlatives high higher highestdangerous more dangerous the most dangerouslong longerlongest popular more popularthe most popular 2. Match verbs and objects. Then add one more object to each list.VerbsObjects1. reacha. my life, my money,… 2. achieveb. the top of a mountain, the library,…3. riskc. my dream, success,…Answers: 1-b, 2-c, 3-a 3. Circle the correct word and /or fill in the blank with the correct form of the word in brackets for each sentence.1. An elephant weighs (few/many) times more than a dog.2. An adult panda can eat (much/a little) more than a cat.3. Canada is a (little/lot) less ______________ (crowded) than China.4. A tiger is (much/a little) _________ (strong) than a man.Answers: 1. many 2. much 3. lot more crowed 4. much strongerStep 4 ExercisesⅠ. 根据句意，选择恰当的词语填空。1. Today is _________(a lot / lot) colder than yesterday.2. This university is one of ________(the older / the oldest) universities in Europe.3. The next exercise is _________(much / many) more difficult than this one.4. This road is almost as _________(long / longer) as that one.5. We need to do _________(many / more) to reduce (减少) our dependence on foreign oil.6. Of all the seas, that one is the _________(huger / hugest).7. Some of the plants need _________(much / more) protection than other plants.Ⅱ. 根据短文内容，从方框中选择恰当的单词填空，有的需要变换形式。thick, research, include, force, tour, condition, challenge, succeed, freezing, achieveHi, I’m John. These days I am doing (1)_________ on the North Pole (北极). When people talk about it, they usually talk about the (2)_________ weather. It’s really cold there. The North Pole has no land, only (3)_________ ice. In winter temperatures often get as low as -30℉.People all know (4)_________ are very bad in the North Pole. But many people still decide (5)_________ themselves. About 110 years ago, two men, Robert Peary and Matthew Henson (6)_________ in reaching the North Pole on April 6th, 1909. It was really a hard trip for them, but they (7)_________ their dreams. It showed that sometimes humans are stronger than the (8)_________ of nature.There are few things more dangerous than crossing the Arctic (北极) on foot. If people stay there, they may face many problems. They (9)_________ very cold temperatures, sudden storms, and even hunger. So few people can live in such a difficult place. Of course, few (10)_________ travel there for their holidays.答案Ⅰ. 1. a lot 2. the oldest 3. much 4. long 5. more 6. hugest 7. moreⅡ. 1. research 2. freezing 3. thick 4. conditions 5. to challenge 6. succeeded 7. achieved 8. forces 9. include 10. touristsStep 5Homework1. Finish your paragraph about whales and why they need to be protected in 3b.2. Remember the words, phrases and sentences in this unit.
课堂小结 Summaryjump high out of the water ____________________________stop putting rubbish into the sea _______________________________________________ 处于危险之中____________________ 保护……不受……的侵害Keys: 高高跃出水面停止向海洋丢垃圾in danger protect ... from ...
板书 Humans catch whales for meat、fat and oil.Jump high out of the water.
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://www.21cnjy.com/" 21世纪教育网(www.21cnjy.com)
