(共28张PPT)
人教版八年级英语下册课件
Unit 7
What's the highest mountain in the world？
Section B
自主学习
1.Panda keepers are preparing milk for the baby pandas' breakfast.
熊猫饲养员正在为熊猫宝宝准备牛奶当早餐。
“prepare...for...”表示“为……准备……”， prepare to do sth. 表示
“准备做某事”，prepare for sth. 表示“为某事做准备”。
例：The students are busy preparing for the final exam. 学生们正
忙着准备期末考试。
They were preparing to cross the river when it began to rain. 他
们正准备过河，天突然开始下雨了。
2. ...they run over to them with excitement and some of the young
pandas even walk into their friends and fall over！……它们兴奋地跑
向饲养员，其中一些年幼的熊猫甚至撞上自己的伙伴而跌倒！
（1）run over表示“跑上前去；跑过去”。run的变形：run（原形）
→ ran（过去式）→ run（过去分词）→ running（现在分词）；runner
（n.奔跑的人）。
【短语】run after（追逐；追求）、run away from（从……跑掉；
逃避）。
（2）excitement作名词，表示“激动；兴奋”，with excitement表示
“激动地”。excite的变形：excite（v.使……激动）→excited（adj.对……
感到激动的）→exciting（adj.令人激动的）。
例：Everyone was excited when they heard the exciting news.
They jumped up and down with excitement. 当听到这个令人兴奋的消
息时，每个人都很兴奋。他们兴奋地跳了起来。
3.The babies often ____ from illnesses and do not live very long.
熊猫宝宝通常死于疾病，存活不久。
（1）die作动词，表示“死”（非延续性动词）。die的变形：
die （v.死）→ death（n.死；死亡）→dead（adj.死的）
→ dying（adj.垂死的）。
例：Lucy's dog died yesterday. It made her very sad. 露西的狗昨
天死了。这让她很伤心。
die
（2）①“die from+外因”表示“死于……”，主要指死于事故等方面
的外因。
例：Her husband died from a traffic accident. 她丈夫死于交通事
故。
②“die of+内因”主要指死于疾病、衰老、情感等内因。
例：At that time，thousands of people died of hunger. 在那时，
成千上万的人死于饥饿。
4.We all hope that in the future there will be a lot more pandas.
我们都希望未来会有更多的熊猫。
（1）there be句型的将来时为“there will be...” 或“there is/are
going to be...”。
例：There are going to be two soccer games next week.下周将会
有两场足球比赛。
（2）there be sb./sth.doing sth. 表示“有某人/某物在做某事”。
例：Scientists say there are now fewer than 2, 000 pandas living
in the forests. 科学家们说如今生活在森林里的熊猫不足2 000只。
轻松达标
一、单词拼写。根据语境和中文提示用本单元的单词填空。
1.Please _______ （称……的重量） the eggs for me.
2.Do you often cook your vegetables with much ____ （油）？
3.The Chinese ___________ （政府） is making laws to protect the
wild animals.
weigh
oil
government
4.The pollution has brought a ______（巨大的） number of rubbish in
the sea.
5.I was so excited that I was still _______（醒着）at midnight. I
couldn't sleep.
huge
awake
二、单项选择。
( ) 1.Parents often ask their kids not to meet their Internet friends
because the kids may be ________.
A
A.in danger B.in dangerous C.out of danger
( ) 2.Hundreds of people in Henan ________ the flood （洪水）
in the summer of 2021.
B
A.died to B.died from C.died of
( ) 3.—The food safety problem is becoming ________ these days.
—I think so. The government must do something to deal with
it.
B
A.smaller and smaller
B.worse and worse
C.better and better
( ) 4.Washing hands protects you ________ getting a disease.
C
A.with B.for C.from
( ) 5.—Don't worry. My mother will ________ your baby carefully.
—Thanks a lot.
A
A.take care of B.take out C.take off
能力提升
A.Don't forget to show me the photos when you come back.
B.An adult panda has only one baby every two years.
C.What can we do to help them
D.This is one of the reasons.
E.Is it very cute
F.What's up
一、补全对话。根据对话内容，从下面的方框中选择恰当的句子补
全对话，有一个选项是多余的。
Alice：Hi，Frank! Are you free on Saturday
Frank：Yes. 1. .
Alice：I heard a baby panda was born in the zoo. Let's go and have a
look.
Frank：Oh，I won't be free on that day. I think you'd better learn
something about pandas before you go to the zoo.
F
Alice：I know a little. 2. . There are fewer than 2, 000 pandas
living in the forests.
Frank：That's true. The number of pandas is not large.
Alice：Why Is it because they don't have babies very often
Frank：3. . Another main reason is that humans cut down lots of
bamboo forests，and pandas don't have enough food to eat.
Alice：What a pity! 4. .
Frank：We can make some posters to tell people the importance of
saving pandas.
B
D
C
Alice：I will take some photos of the pandas first when I visit the
zoo.
Frank：5. . Have a good time!
Alice：Thank you.
A
二、选词填空。根据语篇内容，从方框中选出适当的单词，并用其
正确形式填空。每个单词只能用一次。
danger everything die an good
they protect that be from
As you may know，coral （珊瑚） is not a plant，but 1. .
animal. However，coral reefs （珊瑚礁） around the world are in
2. .. Here is a piece of bad news. Thailand will close one of its
beaches to protect its coral 3. . business activities for tourists.
an
danger
from
The beach is so famous that millions of tourists put it on 4. .
wish lists. More than 5, 000 visitors visit it a day. They arrive by
boat. This does much harm to the coral reefs. Most of the coral has
5. .. The beach will be closed between June and September to let
the coral come back to life.
their
died
Experts（专家）say 6. . lots of Thailand's coral reefs have
been killed. An expert said one of the biggest problems 7. . hotels
by the beaches，boats，and plastic waste in the sea. He believed the
8. . choice （选择） was to close the beaches forever. He said，
“I hope the government can do 9. . necessary to protect the
coral reefs. At the same time，I also hope all of us should try our
best to 10. . the environment around us.”
that
was
best
something
protect
中考链接
单项选择。
( ) —Are you going to ride your bike to the beach
—Yes, it's______ of all.（2023·贵港）
D
A.convenient B.more convenient
C.most convenient D.the most convenient
谈谈这节课自己的收获
完成对应的习题
感谢大家观看
thanks(共28张PPT)
人教版八年级英语下册课件
Unit 7
What's the highest mountain in the world？
Section A
自主学习
1.The Caspian Sea is 1,025. .meters deep. 里海深1 025米。
表达事物的长、宽、高、深用“sth.+be+数量+单位
+long/wide/tall/deep”。
例：The river is 5 meters deep. 这条河5米深。
Qomolangma is 8,848.86 meters high. 珠穆朗玛峰高8 848.86米。
2.Qomolangma is higher than any other mountain in the world. 珠
穆朗玛峰比世界上其他任何的山峰都高。
（1）any other表示“其他任何一个”，后接可数名词单数，指在同
一范围内除某人或某物以外的其他任何人或物。
例：He is taller than any other student in his class. 他比他们班其
他任何学生都高。
（2）“A+be+比较级+than any other+可数名词单数+范围. ”相当于
“A+be+the+最高级+可数名词单数+范围.”，表示“A比其他……更……”。
例：Lucy is more careful than any other student in her class.
=Lucy is the most careful student in her class. 露西比他们班任何
其他学生都认真。
3.It's a lot bigger than the population of the US. 这比美国的人口
要多得多。
（1）population表示“人口；人口数量”。population作主语且强调整
体人口时，谓语动词一般用单数。
例：The population is increasing faster and faster. 人口增长得越来
越快。
（2）表示人口的多或少时，用large或small修饰。
例：The population of China is very large. 中国的人口非常多。
（3）问有多少人口时，常用“What is the population of…？”句型。
例：What is the population of Canada？加拿大的人口是多少？
4.One of the world's most dangerous sports is mountain
climbing... 世界上最危险的运动之一是登山……
“one of the+形容词最高级+可数名词复数”作主语时谓语动词用单
数。
例：One of the largest cities in China is Shanghai. 上海是中国最
大的城市之一。
5.Even more serious difficulties include freezing weather conditions
and heavy storms. 更加严峻的困难包括极冷的天气状况和巨大的风暴。
include 作动词，表示“包括”；including 为介词，也表示“包括”。
例：The price for the hotel includes breakfast. 酒店的价格包括早
餐。
There are 40 students in the classroom，including me. 教室里有40
名学生，包括我。
轻松达标
一、单词拼写。根据语境和中文提示用本单元的单词填空。
1.We try to celebrate the _____________（成就） of those great
scientists.
2.He wanted to reach the top of the mountain and he __________
（成功）.
3.I have a small house. It ________（包括） a bedroom，a kitchen
and a bathroom.
4.He drew a _______（正方形） on a piece of paper.
5.If you go to the small village，you will be shocked by the living
__________（条件）.
achievements
succeeded
includes
square
conditions
二、单项选择。
( ) 1.—It's so cold today.
—Yes，it's ________ colder than it was yesterday.
B
A.some B.much C.more
( ) 2.—What do you think of the film you saw yesterday？
—Oh！It is one of ________ films I have ever seen.
C
A.interesting B.more interesting C.the most interesting
( ) 3.Tom is good at English ________ I know.
A
A.as far as B.as well as C.as soon as
( ) 4.Our club plans to ________ 20 new members. Do you want
to join us？
C
A.make into B.take into C.take in
( ) 5.—________ the population of the city？
—It's about 3 million.
C
A.How much is B.How many are C.What is
三、根据中文提示完成句子。每空一词。
1.据我所知，杰克有一个孪生姐姐。
____ ____ ___ I know，Jack has a twin sister.
As
far
as
2.中国的人口是多少？
______ ___ ____ __________ of China？
What
is
the
population
3.撒哈拉沙漠是世界上最大的沙漠。
The Sahara is ____ _______desert in the world.
the
largest
4.这个湖泊深约392米。
This lake is about 392 _______ _____.
meters
deep
5.尽管问我关于长城的事情吧。
_____ _____ ___ ask me anything about the Great Wall.
Feel
free
to
能力提升
一、单项选择。
( ) 1.Of all the movies，which do you think is ________
A
A.the most popular B.more popular C.most popular
( ) 2.I work hard this term，but Peter works much ________.
B
A.hard B.harder C.hardest
( ) 3.The ________ you work，the more you will learn.
C
A.hard B.hardest C.harder
( ) 4.When a machine is started，at first it runs slowly，and then
________.
B
A.fast and fast B.faster and faster C.fast
( ) 5.This machine does not run as ________ as that one.
A
A.well B.good C.better
A.They are endangered.
B.How big the whale is！
C.Could you tell me about it，please？
D.Why are they endangered？
E.Does it feed on other small sea animals？
F.We have to protect them.
二、补全对话。根据对话内容，从下面方框中选择恰当的句子补全
对话，有一个选项是多余的。
A：Look！1. .
B：No，it's not a whale. It's a whale shark.
A：Whale shark？2. .
B：Sure. Whale shark is the largest fish in the ocean. It can live
for 70 years.
A：3. .
B
C
E
B：Yes，but it mainly eats vegetation （植物）.
A：There must be lots of them in the ocean.
B：Not really. 4. . Many countries are trying to protect them.
A：5. .
B：The ocean was polluted. Another reason is that humans have
killed too many of them.
A
D
三、选词填空。根据句子内容，从方框中选出适当的单词，并用其
正确形式填空。每个单词只能用一次。
success tour mountain beautiful thin
1.Hangzhou is one of _________________ cities in China.
2.All of us want to ________.
the most beautiful
succeed
3.Qomolangma is higher than any other _________ in the world.
4.The higher the mountain is，the _______ the air is.
5.There were lots of ________ coming to Guilin during the national
day holiday.
mountain
thinner
tourists
中考链接
单项选择。
( ) —Is your hair as ________ as Mary's
—No，it isn't. Hers is ________ than mine. （2022·益阳）
C
A.long；long B.longer；long C.long；longer
谈谈这节课自己的收获
完成对应的习题
感谢大家观看
thanks(共34张PPT)
人教版八年级英语下册课件
Unit 7What's the highest mountain in the world？
知识构建 单元练习
知识构建
一、短语盘点。
1.give up doing sth. 放弃做某事 2.achieve one's dream 实现某人的梦想
3.at birth 出生时 4.be awake 醒着
5.fall over 绊倒 6.with excitement 兴奋地
7.walk into 走路时撞着 8.take care of 照顾；照料
9.protect…from… 保护……免受……的伤害
10.endangered animals 濒危动物
二、语法聚焦。
形容词和副词的等级和句型。
1.原级：（1）A+be+as+形容词原级+as+B.
A+谓语+as+副词原级+as+B.
否定句：...not as/so+形容词或副词原级+as…
（2）very、quite、too、so、pretty+形容词或副词原级
2.比较级：（1）主语+谓语+比较级+than+被比较部分.
（2）the+比较级...，the+比较级...（越……，就越……）
（3）...比较级+and+比较级.../more and more+形容词或副词原级...
（越来越……）
（4）特殊疑问句（比较级），A or B？
（5）主语+谓语+the+比较级+of the two+可数名词复数.
（两个中较……）
（6）much、far、even、a lot、any、a little、a bit等+比较级
3.最高级：（1）主语+谓语+the+最高级+范围.
（2）主语+谓语+比较级+than+any other+可数名词单数+范围.
（3）特殊疑问句（最高级），A、B or C？
（4）The+序数词+形容词最高级+可数名词单数+is…
（5）One of+the+形容词最高级+可数名词复数+is…
三、易错点提醒。
1.形容词最高级的前面一般要加定冠词the，但当形容词最高级的前
面有物主代词、名词所有格或指示代词等限定修饰词时，不加the。
例：She is the tallest girl in our class. 她是我们班个子最高的女孩。
Lily is my best friend. 莉莉是我最好的朋友。
2.副词最高级前可加the，也可不加。
例：Wang Hai runs （the） fastest of the three boys. 王海是这三
个男孩中跑得最快的。
单元练习
一、单项选择。
( ) 1.Japan，________ country in Eastern Asia，held ________
32nd Olympic Games in 2021.
B
A.a；a B.a；the C.the；a
( ) 2.Doctors are doing ________ to find out how to fight against
the disease.
C
A.exercise B.housework C.research
( ) 3.Bob is a nice man ________ I argued with him.
B
A.since B.even though C.if
( ) 4.Although Jane is only ten years old，she can swim as
________ as her elder brother.
A
A.well B.better C.badly
( ) 5.I hope everyone can care about ________ the environment
and stop ________ things.
A
A.protecting；wasting B.protecting；to waste
C.protect；wasting
( ) 6.My brother had to give up ________ soccer because of his
sore leg.
B
A.to play B.playing C.play
( ) 7.This temple is one of ________ buildings in the town. We
must take action to protect it.
C
A.old B.older C.the oldest
( ) 8.—Is your father ________ or asleep？
—He is asleep. But we must ________ him up，or he'll miss
the meeting.
A
A.awake；wake B.awake；awake C.wake；wake
( ) 9.Friends are those who make you smile，always open their
hearts to you and encourage you to ________.
C
A.success B.successful C.succeed
( ) 10.—Look at this picture. It shows the snow covering part of
the Sahara Desert.
—________. It last snowed there about forty years ago.
C
A.It doesn't matter B.That's a pity C.That's amazing
二、完形填空。
( ) 11.A.worry B.dream C.know
C
( ) 12.A.big B.ancient C.large
B
( ) 13.A.At first B.For example C.In fact
C
( ) 14.A.so B.such C.like
A
( ) 15.A.shape B.place C.front
A
( ) 16.A.volunteers B.climbers C.tourists
C
( ) 17.A.enjoy B.repair C.copy
A
( ) 18.A.Because B.Even though C.So
B
( ) 19.A.long B.deep C.thick
C
( ) 20.A.throwing B.cutting C.falling
C
三、阅读理解。
( ) 21.How did Eric get a place in the Guinness Book of World
Records
C
A.By collecting the most ice lolly sticks.
B.By climbing up the world's tallest tower.
C.By building the world's tallest ice lolly stick tower.
( ) 22.Where did Eric keep his plans
B
A.On paper. B.In his head. C.In his hands.
( ) 23.Why did Eric's father advise him to go after a world record
A.Because Eric had too many ice lolly sticks.
B.Because Eric's father wanted Eric to be a good student.
C.Because Eric was very interested in making things with ice
lolly sticks.
C
( ) 24.What does the underlined phrase “this point” in Paragraph 4
refer to
C
A.Listening to his father.
B.Finishing the work alone.
C.Setting up a world record.
( ) 25.What is the author's purpose in writing the last paragraph
A
A.To tell us to develop a hobby.
B.To show us what a hobby is.
C.To show us how to find a hobby.
( ) 26.________ is （are） needed most during the process of
carving an egg.
C
A.Much money B.Colored eggs C.Much care
( ) 27.Yu Wen thinks egg carving is ________.
B
A.boring B.exciting C.tiring
( ) 28.The underlined word “auspicious” in Paragraph 3 means
“________” in Chinese.
A
A.吉利的 B.糟糕的 C.平常的
( ) 29.According to the passage，what does Yu Wen carve onto
eggs？
C
①The baby's pictures. ②Traditional patterns.
③Beijing Opera masks. ④Wall paintings.
A.①②③ B.①②④ C.②③④
( ) 30.What can we learn from the passage？
A
A.Yu Wen loves egg carving very much.
B.Yu Wen works at a primary school now.
C.Yu Wen started to carve eggs at the age of 25.
四、选词填空。根据语篇内容，从方框中选出适当的单词，并用其
正确形式填空。每个单词只能用一次。
they write watch two and so lake as happened for
China is a great country with more than 5, 000 years of history.
There are many places of interest. They attract （吸引） millions of
tourists from all over the world every year. Many mountains，such
31. . Mount Tai，Mount Emei，Mount Hua are very famous. People
like going to Mount Tai 32. . the sun rising （升起）.
as
to watch
There are many rivers in China. The Yangtze River is the longest
one and the 33. . longest one is the Yellow River. They are the
birthplaces of Chinese culture because Chinese ancestors （祖先） were
born in the areas.
Compared with the rivers in China，there are also a great number
of lakes. One of the most famous 34. . is the West Lake. Have
you heard of the story about Xu Xian and the White Snake It is said
that the story 35. . on the West Lake. The West Lake is the
best place that I have ever visited. It lies in Hangzhou，Zhejiang
second
lakes
happened
Province. The scenery is 36. . attractive that visitors often lose
37. . in it. The West Lake is famous 38. . not only its
special scenery but some beautiful poems. The great poets Bai Juyi
and Su Dongpo 39. . some poems about it. 40. . the
surrounding （周边） area of the West Lake is the home of the
famous Dragon Well Tea. The tea is good for people's health.
Have you ever been to these places If not，look for a chance to
visit them!
so
themselves
for
wrote
And
五、书面表达。
作为一个中国人，你对中国了解多少呢？假设你是李雷，请给你的
外国笔友 Dave 写一封电子邮件，向他介绍你的祖国。
内容提示：1.中国陆地面积约为960万平方千米，居世界第三位；2.
中国人民勤劳友好；3.长江是世界上最长的河流之一……
参考词语：1.land area （陆地面积）；2.in size；3.as…as；4.rank
（排名）;5.the Yangtze River；6.the longest；7.Qomolangma。
要求：1.必须包括所给出的全部内容要点，适当运用比较级和最高级，
可适当发挥；2.词数为80个左右，开头和结尾已给出，不计入总词数。
Dear Dave，
I'd like to tell you something about China._________________________
______________________________________________________________
______________________________________________________________
______________________________________________________________
______________________________________________________________
______________________________________________________________
______________________________________________________________
_________________
Yours，
Li Lei
China's land area is about
9.6 million square kilometers and ranks the third in the world. Chinese
people are hard-working and friendly. The Yangtze River is about
6, 300 kilometers long and it is one of the longest rivers in the world.
China is over 5, 000 years old. Qomolangma is higher than any other
mountain in the world.
Our country is so great. Welcome to China. I believe you'll have a
wonderful time here.
谈谈这节课自己的收获
完成对应的习题
感谢大家观看
thanks
