人教版高一英语必修三Unit4全套课件
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人教版高中英语必修三unit4全课件
• 6.break out vt.& vi.（战争、打斗等不愉快 事件）突然发生，爆发; 突然发生，爆发; 向外砸开;也可以表示突然大声叫喊等。 • The war broke out in 1937. • A fire break out last night. • She broke out, “That is too unfair!” • take place 表示“发生、举行、举办”，一 般指非偶然性事件的“发生”，即这种事 件的发生一定有某种原因或事先的安排。 例如： • The Olympic Games of 2008 took place in Beijing.
There is no harm in (sb.’s) doing sth.
There is no harm in (your) opening the window.
3.multiply (数目上)增加，增多；乘；（使）繁殖 1) Our problems have multiplied since last year. 2) 2 and 5 multiply to make 10. 3) 6 multiplied by 5 is 30. = Multiply 6 by 5 to make 30. 4) The plants here multiply rapidly.
dissolve harmful gases and
acids into the oceans and
seas.
6. What was important to the development of fish? oxygen. 7. What made possible the rise of mammals on the earth? The disappearance of dinosaurs made the possible the rise of mammals on the earth.
人教版英语必修三Unit 4(Reading)教学课件(共26张PPT)
A.7
B .8
C. 9
4. Which one belongs to amphibian(两栖动物）? A .frog B. snake C .dinosaur
5. Which one belongs to reptile（爬行动物）?
A. fish
B .snake
C .bird
6. Which one belongs to mammal （哺乳动物）? A. dinosaur B. dog C. fish
Paragraph 2ห้องสมุดไป่ตู้ Put these sentences into the right order.
5 A. The earth’s atmosphere was formed 1 B. Big Bang 4 C. The earth exploded and produced kinds of gases 7 D. Water appeared 6 E. The earth cooled down 2 F. A cloud of energetic dust 3 G. Slowly combine into a solid globe
Unit4 Astronomy: the science of the stars
I. What are in the pictures?
Venus Earth Mars
Mercury
Jupiter Saturn Uranus Neptune
THE SOLAR SYSTEM
Can you name each planet correctly using the letters given in the table below?
人教版高一英语 必修三Unit 4 Astronomy Warming up and Reading (共42张PPT)
While-reading
Main idea of each paragraph
Paragraph 1:
Paragraph 2:
Paragraph 3: Paragraph 4: Paragraph 5:
a. The importance of water for life
b. The development of plants and animals on the earth
on
Water: f_u_n_d_a_m__e_n_t_a_l _ to the development of life
the
extremely small _p_l_a_n_t_s_ on the surface of the water
earth? early __s_h_e_ll_fi_s_h_ and all sorts of fish
The time table of the God
▪ Day 1----light and blackness ▪ Day 2--- the sky ▪ Day 3---seas, trees ▪ Day 4---stars, sun,moon ▪ Day 5---animals ▪ Day 6---the first man(Adam) ▪ Day 7—Sabbath(安息日）
Work in pairs. Get familiar with the order of development of life according to the reading passage.
the evolution of life on the earth.
Stage 1: The development of the earth Stage 2: The development of life in water Stage 3: The development of life on land Stage 4: The development of humans
人教版高一英语必修三Unit-4全套课件
star
(2)动词（及物） ( starred; starred; starring) 1）用星形物装饰 2）用星号标出 3）使成明星,由......主演 Yesterday we saw a film starring Charlie Chaplin. 昨天我们看了一部查理· 卓别林主演的电影。 3. 动词（不及物） ( starred; starred; starring) 1）当明星,主演。如： She has starred in some thirty films. 她主演过大约30部影片。
1. astronomy
天文学 n. Astronomy is the scientific study of the stars, planets, and other natural objects in space. 相关短语 radar astronomy radio astronomy
雷达天文学 电波(无线电)天文学
Answer key for question 1: Paragraph 1: A widely accepted theory about the formation of the universe. Paragraph 2: The formation of water for life. Paragraph 3: The importance of water for life. Paragraph 4: The development of plants and animals on the earth. Paragraph 5: The arrival of humans and their impact on the earth.
loud 意思是“大声地、高声地、响亮地”，强调声音响 亮。常与动词speak, talk, say, laugh等连用。如： Don’t talk so loud. 讲话声音不要这么大。 Facts speak louder than words. 事实胜于雄辩。 loudly 的意思是“高声地”，有时可与loud通用，但含 有“喧闹”的意味。如： Someone knocked loudly at the door. 有人在大声敲门。 Don’t talk so loudly/loud. 说话声音不要这么大。 在现代英语中有时在并不喧闹的场合也用loudly. 如： Will you please read the text loudly? 你能不能大声读 这篇课文？
人教英语必修三-第四单元PPT课件
any possible harm.
.
9
选择： 1). Let nothing _D___ you doing your duty. A. keep B. have C. protect D. prevent 2). –What _C__ you to come to the party?
-An unexpected accident ___ me going. A. prevented; forbade B. protected; forbade C. forbade; prevented D. stopped; kept 3). He put on his sunglasses to _D__ his eyes from the strong sunlight. A. prevent B. stop C. . keep D. protect 10
17
填空：
1) The driver _p_u_l_le_d__u_p__ at the traffic lights.
2) The train _p_u_l_le_d__in___ right on time.
3) The cinema she used to visit had been _p_u_l_le_d__d_o_w_n__.
1. in time (for sth /to do sth) 1) not late 及时 eg. She will be back in time for dinner /
to have dinner. 2) after a long period of time 终于，迟早 eg. Your hard work will pay off in time.
翻译：His present boss who presented
人教版高一英语必修三 Unit4 A visit to the Moon课件
美国科学家曝光： 月球地下暗藏人类可住的大溶洞
PAGE 12
What’s human’s life like in the future?
Shall we move to the Moon to start a new life? If…, we might…
Words Bank
spaceship / gravity /cheer up /gradually We feel as if… / We will be able to… / We might… if…
The change of gravity
on the earth
verБайду номын сангаас light
Let us enjoy the trip with the author
Para.2 pushed backinto As the rocket rose into the air, we were _____ ____ our seats because we were trying to escape ______ the pull of the earth’s gravity.
by spaceship
2. How many times would the force of gravity change on our journey? Which change would be the most powerful? Three times, the first time
Scanning(para.2-4)
A BETTER WORLD
Curiosity technology Action
Homework
Design a wall newspaper about
人教版高一英语必修三Unit4-grammar-(共15张PPT)
the teacher explained it carefully.
• However, what the teacher explained ______every students. That’s to say, what the teacher explained remains _______ or every student was ____ at/by what the teacher explained.
interest interest(兴 interesting interested
使…感兴趣 趣）
令人感兴趣的
satisfy
使…满意 (足)
satisfaction satisfying satisfied （满足感） 令人满意的
please
pleasure pleasing pleased
使…开心 （开心） 令人愉悦的
3. Suffix 后缀 （构词法的一种）
1. art (艺术）
1. artist
1. artistic
2. physics（物理学）2. physicist 2. physical
3. chemistry（化学）3. chemist 3. chemical
4. biology（生物学）4. biologist 4. biological
• Thus, there are ______looks on every students’ face.
• In short, the _______problems puzzled everyone again.
amaze worry terrify impress horrify
V
n
Adj
• However, what the teacher explained ______every students. That’s to say, what the teacher explained remains _______ or every student was ____ at/by what the teacher explained.
interest interest(兴 interesting interested
使…感兴趣 趣）
令人感兴趣的
satisfy
使…满意 (足)
satisfaction satisfying satisfied （满足感） 令人满意的
please
pleasure pleasing pleased
使…开心 （开心） 令人愉悦的
3. Suffix 后缀 （构词法的一种）
1. art (艺术）
1. artist
1. artistic
2. physics（物理学）2. physicist 2. physical
3. chemistry（化学）3. chemist 3. chemical
4. biology（生物学）4. biologist 4. biological
• Thus, there are ______looks on every students’ face.
• In short, the _______problems puzzled everyone again.
amaze worry terrify impress horrify
V
n
Adj
新人教版高中英语必修三第四单元ppt课件
Part 2 (para2.3.4)
The development of living things.
Energetic dust
A solid ball Explode atmosphere water
Water made it possible _fo_r__li_f_e_t_o_b_e_g_i_n_t_o_d__ev_e_l_o_p_._
定义： 用作主语的从句叫主语从句，它是名
词性从句之一。引导主语从句的连接词有：
连词that, whether；连接代词who, what和which；连接副词when, where, how和why。
用法：
1) 由what等代词引起的主语从句： What the teacher said today was
Learning about language
Warming Up
Prepare for “DISCOVERING USEFUL WORDS AND
EXPRESSIONS”.
P. 28
Answer key for exercise 1:
-ence
un-
present presence violent violence confident confidence different difference patient patience
secret.
这里说的话都应当保密。
Whoever makes mistakes must correct them.
凡犯了错误的人都必须改正。
注意: 上述例句中的主语从句都是放在 句首, 但有时为了使句子结构平衡, 避免
“头重脚轻”, 常用 it 作形式主语, 而
把从句放在后面。 例如:
The development of living things.
Energetic dust
A solid ball Explode atmosphere water
Water made it possible _fo_r__li_f_e_t_o_b_e_g_i_n_t_o_d__ev_e_l_o_p_._
定义： 用作主语的从句叫主语从句，它是名
词性从句之一。引导主语从句的连接词有：
连词that, whether；连接代词who, what和which；连接副词when, where, how和why。
用法：
1) 由what等代词引起的主语从句： What the teacher said today was
Learning about language
Warming Up
Prepare for “DISCOVERING USEFUL WORDS AND
EXPRESSIONS”.
P. 28
Answer key for exercise 1:
-ence
un-
present presence violent violence confident confidence different difference patient patience
secret.
这里说的话都应当保密。
Whoever makes mistakes must correct them.
凡犯了错误的人都必须改正。
注意: 上述例句中的主语从句都是放在 句首, 但有时为了使句子结构平衡, 避免
“头重脚轻”, 常用 it 作形式主语, 而
把从句放在后面。 例如:
人教版高中英语必修三 Unit 4_A stronomy (共28张PPT)
3. What made up the earth’s atmosphere after the earth exploded? Carbon, nitrogen, water vapour and other gases.
4. How did water come into being on the earth?
discussing
What should we do for our earth?
You can use the following words or phrases to help you:
prevent… from… / harmful global warming / carbon dioxide / depend on as a result / in turn ……
Para. 1 Para. 2 Para. 3
Para. 4 Para. 5
A.The formation (形成) of the earth.
B.The importance of water for life. C.A widely accepted theory about the formation of the universe.
Summary
What do we learn today?
Summary
How life began on the earth.
Put the order of development of life into a e the reading passage to help you.
D.The arrival of humans and their impact on the earth. E.The development of plants and animals on the earth.
4. How did water come into being on the earth?
discussing
What should we do for our earth?
You can use the following words or phrases to help you:
prevent… from… / harmful global warming / carbon dioxide / depend on as a result / in turn ……
Para. 1 Para. 2 Para. 3
Para. 4 Para. 5
A.The formation (形成) of the earth.
B.The importance of water for life. C.A widely accepted theory about the formation of the universe.
Summary
What do we learn today?
Summary
How life began on the earth.
Put the order of development of life into a e the reading passage to help you.
D.The arrival of humans and their impact on the earth. E.The development of plants and animals on the earth.
人教版高中英语必修三课件Unit4课件
新课标导学
英语
必修③ ·人教版
Unit 4
Astronomy：the science of the stars
1
学习目标展示
2
背景知识链接
学习目标展示
类别
课程标准要求掌握的项目
话题 Science of the stars；the development of life；space travel and gravity
背景知识链接
• Astronomy is the oldest science known to man.Thousands of years ago man looked at the stars and wondered about the heavens.But man was limited by the six planets that he could see with his eyes alone.The Greeks studied astronomy over 2,000 years ago.They could see the size， colour，and brightness of a star.They could see its place in the sky.They watched the stars move as the seasons changed.But the Greeks had no tools to help themselves
You must/mustn't...
类别
课程标准要求掌握的项目
主语从句(Noun clauses as the subject)
What it was to become was uncertain until between 4.5 and 3.8 billion years
英语
必修③ ·人教版
Unit 4
Astronomy：the science of the stars
1
学习目标展示
2
背景知识链接
学习目标展示
类别
课程标准要求掌握的项目
话题 Science of the stars；the development of life；space travel and gravity
背景知识链接
• Astronomy is the oldest science known to man.Thousands of years ago man looked at the stars and wondered about the heavens.But man was limited by the six planets that he could see with his eyes alone.The Greeks studied astronomy over 2,000 years ago.They could see the size， colour，and brightness of a star.They could see its place in the sky.They watched the stars move as the seasons changed.But the Greeks had no tools to help themselves
You must/mustn't...
类别
课程标准要求掌握的项目
主语从句(Noun clauses as the subject)
What it was to become was uncertain until between 4.5 and 3.8 billion years