资源简介

(共16张PPT)
UNIT 4
The Wonders of Nature
Section B 1a-1d
1a
What do you know about Qomolangma
1. Is it the highest mountain in the world
Yes, it is.
2. How high is it
It’s 8,848.46 metres.
3. Where is Mount Qomolangma located
It is located in the Himalayas (喜马拉雅山脉), on the border between China (Tibet Autonomous Region 西藏自治区) and Nepal (尼泊尔) .
4. What other information do you know about Mount Qomolangma
It is also called Mount Everest.
Have you ever climbed a mountain
What challenges are there when climbing a very high mountain like Qomolangma
How did you free
Free Talk
Predict
Reaching New Heights
What are they doing
They’re climbing mountains.
What’s the text about
It may be about China’s climbing on Mount Qomolangma.
Reading strategy
Death Road
8600 meters
1960
8,848.86 metres
Difficulties and dangers How high is it The _____________ on earth(8848.86 m)
Feel like you are able to _____________
Who can reach the top Only the _____________ can reach the top, and that is only if they _____________ the terrible conditions.
What are the conditions like Temperature:_________ Air:_______________
Cliffs:________________ Weather:___________
What is the road from the northern side called The “_____________”
highest place
touch the sky
best climbers
survive
-30 degrees
thin
high
changeable
Death Road
Why did the writer use two paragraphs to describe the difficulties and dangers
Why was the Chinese climbing team determined to climb Mount Qomolangma
Team Time Achievement
The first team
The second team
The third team
at 4:20 a.m. on 25 May, 1960
made the Chinese national flag fly above the world’s highest mountain for the first time
in 1975
climbed to the top of Qomolangma to do research; brought a ladder to the Second Step
in 2020
measured the height of Mount Qomolangma: 8,848.86 metres
No one
stepped on Liu’s shoulders
in 1975
Discuss the questions.
How do you think the Chinese climbers felt when they placed the national flag on top of Qomolangma
2. What do you think George Mallory meant by “because it's there”
3. What qualities do you think a good mountain climber needs to have
1e
They felt proud, excited, and a sense of responsibility.
It means humans are driven by curiosity and the desire to explore, even if the challenge is dangerous.
Determination, courage, teamwork, and physical strength.
Read the article again and finish the mind map.
Reaching New Heights
Difficulties and dangers
Achievements of Chinese teams
Reasons for climbing
one of the ________ wonders
the ________place on earth
temperatures can fall to ________, _____air,
high ______, and _________ weather.
called the “_______ Road”.
1960
1975
2020
arrived at the ______step, at 8,600 meters.
stepped on Liu’s _________ to make it past.
the Chinese _______ flag flew above it for the first time.
brought a ______ to the second step.
______2007, this “Chinese Ladder” were used to reach the top much ________.
_________ its height ---8,848.86 metres.
human ________ and __________.
it is simply “Because it’s there.”
greatest
highest
-30degrees
thin
cliffs
changeable
Death
Second
shoulders
national
ladder
Until
faster
measured
curiosity
ambition
language point
“be able to” 意为 “能够；会”，强调通过努力、学习或具备某种能力而得以做某事。
用法：
（1）有人称、数和时态的变化。
例如：
He _______ (be) able to play the piano well.
（一般现在时，他能弹好钢琴。）
She _______(be) able to swim when she was five.
（一般过去时，她五岁时就会游泳。）
is
was
language point
（2）可用于各种时态，而 can 只有一般现在时（can）和一般过去时（could）两种形式。
例如：I __________(be) able to speak English fluently in the future.
（一般将来时，将来我能流利地说英语。）
【佳句】
I ______________________on time.
（我能按时完成这项工作。）
2. They __________________________with their hard work.
（通过努力，他们赢得了比赛。）
3. She hopes she ____________________Paris one day.
（她希望有一天能去参观巴黎。）
will be
am able to finish the work
were able to win the game
will be able to visit
language point
“only if” 意为 “只有…… 才……”，引导条件状语从句。当 “only if” 位于句首时，主句要部分倒装，即把助动词、be 动词或情态动词提到主语之前。
用法：强调条件的唯一性，只有满足从句所表达的条件，主句的情况才会发生。
例如：Only if you work hard, will you succeed.（只有你努力工作，你才会成功。）正常语序为 You will succeed only if you work hard.
【佳句】Only if you tell the truth, _________ help you.（只有你说出真相，我才会帮你。）
will I
language point
“be determined to” 意思是 “决心做某事”，表达某人坚定的决心，侧重于内心已经做出决定并坚定不移。
用法：后接动词原形，构成 “be determined to do sth” 结构 。
例如：She ________________ lose weight this year.
（她决心今年减肥。）
【佳句】
1. _________________________________to help the sick.
（他决心成为一名医生去帮助病人。）
2. __________________________________ ahead of time.
（他们决心提前完成这个项目。）
is determined to
He is determined to become a doctor
They were determined to finish the project
1.Recite the new words and phrases.
2.Write a short passage introducing Mount Qomolangma.
Homework

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