Module 4 - Great Scientists
黑龙江省哈尔滨市 邱尚瑛
Teaching Aims 教学目标
Master the words and the phrases, learn how to talk about science and scientists.
掌握生词和短语并学会谈论科学与科学家。
2. Understand the texts and express your ideas about science problem correctly.
正确理解本单元课文并且能用英语正确表达与科学有关的问题。
3. Learn to use the passive voice in different tenses correctly and master the usage of “ by + - ing”.
学会在不同时态中正确使用被动语态，掌握“by + - ing”的用法。
Important points 重点
Learn to communicate with the words and phrases in this unit.
学会用本单元所学词汇进行交流。
2. Master the vocabulary and the usage of the passive voice .
掌握词汇与被动语态的用法。
Difficult points 难点
1. The usage of the passive voice in different tenses.
在不同时态中正确使用被动语态的用法。
2. Talk about science and scientists and describe your ideas correctly.
能正确谈论科学与科学家，并能正确表述你的观点。
Teaching methods 教学方法
1. Multi-media teaching.
多媒体教学
2. Writing on the blackboard.
板书
3. Class activities: discussion in pairs and in class. 21·cn·jy·com
课堂活动：分组讨论
Teaching procedures 教学过程
[Cultural corner]
Step one
1. Leading in 导入
Reading and thinking 读一读想一想
Read the questions. Then look at the pictures and think over.2-1-c-n-j-y
阅读下列问题，然后看屏幕上的图片思考。
1. Look at the pictures please. What are these
2. What do you know about rockets
3. How were rockets invented
4. What are they used for today
5. Were they ever used for military purposes in the past If “yes”, please give an example.21*cnjy*com
2. Pre-reading 预读
Discuss these questions above in pairs while you are quickly reading.
边浏览课文边与同桌讨论上述问题。
【参考答案】
1. I think they are rockets, the Shenzhous and the Chinese astronauts. There is a picture of Wan Hu Flying into the sky in these pictures.
2. Today rockets are very advanced machine, we can use to send astronauts into space. They are also used in firework displays to celebrate great events.
3. Rockets were invented by accident. When people threw bamboo tubes with gunpowder inside into the fire to make explosions and saw that some of them flew into the air.
4. Today, they are used to send astronauts into space and in firework display.
5. Yes, they were. It is said that they were used for military purposes between the 13th and 15th centuries. One Italian scientist invented a rocket which could travel over the surface of water and hit an enemy ship.
阅读下列问题后再听课文。
1. What is the passage about
2. What are rackets used according to the passage
3. How many years were rocket probably invented
4. How were rockets invented
5. Who invented rockets
6. How did Chinese invent rockets
2. Reading and answering 读与答
【参考答案】
1. The passage is about rockets.
2. Rockets are used to send astronauts into space. And they are also used in firework displays to celebrate great events now.
3. Rocket ware probably invented in 2000 years ago.
4. They were invented by accident.
5. Chinese invented rockets.
6. The Chinese had a form of gunpowder which was put in bamboo tubes and thrown into fires to make explosions during festivals. And they discovered that the gas escaping from the tube could lift it into the air. The idea of the rocket was born. 21*cnjy*com
3. Choose the best answer
Look at the screen and choose the best answer after you finish the fast reading.
快速阅读后请看屏幕选出最佳答案。
Check the answers on screen.
1) What is mentioned in the first paragraph
A. Rockets are very advanced machines.
B. We can use rockets to send astronauts into space. 【来源：21cnj*y.co*m】
C. We use rockets in firework displays to celebrate great events.
D. All of above.
2) When were rockets probably invented
A. About 2000 years ago.
B. In 1232.
C. Between the 13th and 15th centuries.
D. During the Song dynasty.
3) What are the main statements in the second paragraph
A. The paragraph tells us how the idea of the rocket was born and who invented rockets.
B. The main idea in the paragraph tells us a kink of Chinese form which was put in bamboo tubes and thrown into fires to make explosions during festivals.
C. The main idea in the paragraph tells us the Chinese discovered that the gas escaping from the tube could lift it into the air.
D. Both A and B.
4) Who introduced rockets to Europe
A. The Song army.
B. The Mongols.
C. Wan Hu.
D. An Italian scientist.
5) The main idea in the third paragraph tells us ___________ .
A. Rockets were used for military purposes in France and Italy.
B. First rockets were used in battles in China and then it was spread to Europe.
C. It tells us rockets were ever used for military purposes between the 13th and 15th centuries.
D. Both B and C
6) What does the last paragraph tell us
A. The paragraph tells us how Wang Hu, a Chinese government official invented a flying chair.
B. Not everyone in ancient times wanted to use rockets in battles and rockets were also used in other ways.
C. Though Wan Hu’s efforts were unsuccessful, his idea that lifting off with the help of the rocket was the first in the world. He is the real space ancestor in the world.
D. All of above.
（D A A B D D ）
看问题再讨论，核对参考答案。
2. The words and expressions
1) rocket n. 火箭，火箭发动机，火箭发射器
v. 快速地移动，急速上升，用火箭运送，用火箭攻击
【语境理解】
The computer controlled the rocket firing.
计算机控制火箭引擎的发动。
Our army destroyed the enemy's blockhouse with a rocket bomb.
我军利用火箭弹炸毁了敌军的碉堡。
A train rocketed by, shaking the walls of the row houses 21教育网
一辆火车疾驰而过，一排房屋的墙都摇晃起来。
The nation has experienced four years of rocketing crime.
四年来，这个国家的犯罪率急剧上升。
2) astronaut n. 宇航员，航天员，太空人
Yang Liwei is called "China's first astronaut".
杨利伟被称作“中国第一宇航员”。
He is determined to become an astronaut like Yang Liwei .
他立志要像杨利伟那样当一名宇航员。
Jing Hai-peng and Chen Dong are astronauts of Shenzhou XI, and also our national heroes.
景海鹏和陈冬是神州11号的航天员，也是我们的民族英雄。
Zhai Zhi-gang is the first Chinese astronaut to walk in the outer space.
翟志刚是第一个在外太空行走的中国航天员。
An astronaut exploring an unknown planet could do at least part of his exploration without leaving his spacecraft.
一名探索一个未知星球的宇航员（太空人），至少有一部分工作可以不离开飞船（太空船）进行。
3) millennium n. 千禧年，一千年，千年期
At the beginning of the new millennium in the year 2000, rockets were used in firework displays to celebrate.
在2000年的新千年开始之际，火箭被用来进行焰火表演庆祝千禧年。
The fundamental importance of health is clearly reflected in the Millennium Development Goals.
卫生的至关重要性在千年发展目标中得到了明确的反映。
The Millennium Development Goals have cut poverty in half.
千年发展目标已经将贫穷减少了一半。
It is the debate about the Millennium Development Goals.
这就是那场关于千年发展目标的辩论。
4) gunpowder n. 火药，有烟火药，黑色火药
Gunpowder was used in China as far back as the 11th century.
远在公元11世纪，中国已使用火药。
It is common knowledge that the Chinese invented gunpowder.
众所周知，中国人发明的火药。
Gunpowder was one of the greatest inventions in ancient China.
火药是古代中国最伟大的发明之一。
This statement has a strong smell of gunpowder.
这是一篇充满火药味的声明。
5) explosion n. 爆发，爆炸，炸裂；（感情，尤指愤怒的）突然爆发
【语境理解】
He heard what might have been an explosion.
他听见了一声巨响，可能是爆炸声。
He was injured as the result of a boiler explosion.
他因锅炉爆炸而受伤。
The explosion blew several buildings down.
这次爆炸把几栋楼炸塌了。
Every time they met, Mary anticipated an explosion. 【版权所有：21教育】
他们每次见面，玛丽都预料到会发火。
6) bamboo n. 竹子，竹竿，竹木家具
Bamboo is a sort of hollow plant.
竹子是一种中空的植物。
It's made of bamboo and wool.
它是用竹子和羊毛制成的。
Everything there is made of bamboo.
那里什么都是竹子做的。
7) military a. 军事的，军用的，讨厌的，好战的
n. 军队，军人，武装力量
The new NATO will be a pared-down military organization.
新的北大西洋公约组织将是一个精简了的军事组织。
Military action may become necessary.
也许有必要采取军事行动。
Did you serve in the military
你当过兵吗？
He has a military bearing, never failing to carry himself erect.
他有一种军人的风姿，身板总是挺得笔直。
8) Mongol n. 蒙古族人
a. 蒙古族人的
This is a Mongol nomadic tribe.
这是一支蒙古游牧部落。
They threw off Mongol rule in1480.
1480年他们推翻了蒙古人的统治。
The population there is mostly Han Chinese with minorities of Mongol, Manchu, and Hui.2·1·c·n·j·y
那里大部分是汉族人，并有小部分的蒙古族、满族、和回族。
3. The language points
1) Today rockets are very advanced machines which we can use to send astronauts into space. 21·世纪*教育网
machines是先行词，which引出的定语从句“which can use to send astronauts into space”修饰先行词machines。
如今，火箭是非常先进的机器，我们可以用它把宇航员送入太空。
2) The tubes were attached to a long stick which helped keep the rocket moving in a straight direction.
(1) stick是先行词，which引出的定语从句“which helped keep the rocket moving in a straight direction”修饰先行词stick。【出处：21教育名师】
竹管被绑在一根帮助火箭直线运动的长棍上。
(2)“keep the rocket moving”：
句式为keep sb./sth.doing sth. 使 …… 一直做某事
Sorry to keep you waiting, I've got it.
对不起，让您久等了，我找到了。
To keep the water running unobstructed, the workers are dredging the river.
为了保证水流通畅，工人们正在疏通河道。
【扩展】
keep sb. from doing sth. 阻止某人做某事
keep doing sth. 一直做某事（强调动作的延续）
keep on doing sth. 反复做某事（强调动作的反复）
She bit her lip to keep from crying.
她咬住嘴唇不哭。
He has to hold on to the lawn to keep from falling off the hill.
他不得不抓住草坪免得从山坡上掉下去。
He kept doing sign language as if he couldn’t speak at all.
他一直在做着手语，好像他原本就不会说话似的。
They keep on amazing me, year after year, the same old ways.
他们不断地给我同样的惊喜，年年如此。
Don't keep on bothering me.
别总烦人!
3) Soon the Mongols learned how to make rockets themselves and it is possible that they introduced them to Europe.
“how to make rockets”是“疑问句＋动词不定式”作宾语。这种结构除了作宾语外还可用作主语和表语。
不久蒙古人学会了自己如何制造火箭（自己制造火箭的方法），而且很可能是他们把火箭介绍到了欧洲。
【扩展】
“疑问词＋动词不定式”结构中常用的疑问词：
疑问代词---- who，what，which
疑问副词---- how，when，where
这些疑问词和不定式一起构成了不定式短语，在句子作主语、宾语、表语。
①How to do it is aquestion．
该怎样做倒是一个问题。（作主语）
②I really don't know what to write about．
我实在不知道该写些什么。（作动词宾语）
③We must first solve the problem of whom to serve．
我们必须首先解决为谁服务的问题。（作介词宾语）
④The question is where to put it．
问题是该把它放在哪儿才好。（作表语）
⑤I asked him how to learn English．
我问他如何学习英语。（作宾语补足语）
4)“Or was he carried miles into space, becoming the world’s first astronaut ”
“becoming the world’s first astronaut”是现在分词短语作结果状语。
或者他被带到数英里外的太空，成为世界上第一个宇航员？
分词是非谓语动词种的一种。
非谓语动词有：动词不定式、动名词、分词（现在分词、过去分词）。
现在分词：主语与分词所表示的动作存在逻辑上的主谓关系，既：句子中的主语是分词动作的逻辑主语，是分词动作的发出者。
过去分词：主语与分词所表示的动作存在逻辑上的动宾关系，既：句子中的主语是分词动作的逻辑宾语，是分词动作的承受者。
①Our team beat all the other teams, winning the first award.
我们的团队击败了所有其他的团队，获得了一等奖。（现在分词短语）
②She came running back to tell us the news.
她跑着回来告诉我们这个消息。（现在分词短语）
③He came into the ward, supported by two the nurses.
他在两名护士的搀扶下走进了病室。（过去分词短语，被护士搀扶着）
4. Read the passage again and decide whether the statements are True or False.
Work in pairs and then check the answer on screen.
1.Today rockets are only used to send astronauts into space. F
2.Rockets were invented by Chinese about 2,000 years ago. T
3.It was in the Song Dynasty that rockets were first used in wars.T
4.It is believed that Europeans learned how to make rockets from the Mongols. F
5.Wan Hu succeeded in sending himself into space with the help of rockets. F
（F T T F F）
5. Find out the topic sentences of each paragraph.
Work in pairs and then check the answer on screen.
Para. 1：Today rockets are used to send astronauts into space or celebrate great events.
Para. 2：Rockets were first invented by Chinese about 2,000 years ago.
Para. 3：First rockets were used in battles in China and then it was spread to Europe.
Para. 4：Rockets were also used in other ways.
Fill in the blanks according to the passage without looking at the book.
1) The brief introduction of the passage
Rockets were probably 1_________ accidentally by 2_________ about 2,000 years ago. It is possible that 3________ introduced rackets to 4_________. Nowadays rockets are used not only to 5_________ into space but also to 6___________ great events.
2) The details of the passage
About 7________ years ago, rockets were probably invented 8_________ . In 9________, the 10___________ began 11__________ of rockets when they were at war with12 __________ . Between the 13th and 15th 13__________ , there were many 14__________ used for military purpose in England, France and Italy. Today, rockets are very 15___________ which can be use to send 16___________ into space or used in 17___________to celebrate18 ___________, such as the end of the 19____________or the beginning of the 20___________ in 2000.
【参考答案】
1 invented 2 the Chinese 3 Mongols 4 Europe 5 send astronauts
6 celebrate 7 2000 8 by accident 9 1232
10 Song Dynasty 11 the military use 12 Mongols 13 centuries
14 rocket experiments 15 advanced machines 16 astronauts
17 firework displays 18 great events 19 Olympic Games 20new millennium
Step four
Task
1. Ask and answer
Work in pairs. The topic of the discussion is about Wan Hu.
Ask students to prepare the topic about Wan Hu’s invention according to the information in the text and on line. Then write it down.21世纪教育网版权所有
2. Look at the topics the students may present on screen.【来源：21·世纪·教育·网】
学生有可能展示出的话题。
1. Who’s Wan Hu
2. What did he do
3. How did he make the flying chair
4. Why did he make the flying chair
5. Were his efforts successful
6. What happened in the event
3. Speaking
Work in pairs. Ask and answer according to the topics above．
同桌根据话题进行问答练习。
【参考答案】
1. Wan Hu was a government official in Ming Dynasty. 21cnjy.com
2. He invented a flying chair.
3. He attached two big kites to the chair, and 47 rockets to the kites.
4. He make the flying chair to tried to fly to the moon. www.21-cn-jy.com
5. No. His efforts were not successful.
6. The rockets were lit, there was a huge explosion and clouds of thick smoke. When the smoke cleared Wan Hu and his chair had disappeared.
4. Writing
Write a short paragraph according to the topics the student present.
根据学生所展示的话题写短篇。
【参考短文】
Wan Hu was a government official in Ming Dynasty, he invented a flying chair. Most of us are familiar with the story of Wan Hu, who tried to fly to the moon, becoming the world's first "astronaut". www-2-1-cnjy-com
He was the first hero to use rockets to fly into the space in the world. He attached two big kites to the chair, and 47 rockets to the kites. The rockets were lit, there was a huge explosion and clouds of thick smoke. When the smoke cleared Wan Hu and his chair had disappeared.21教育名师原创作品
We don’t know what happened at that time. Wan Hu must die in the explosion. And we wish he might be carried miles into the space, becoming the world's first astronaut.
Though his efforts were unsuccessful, his idea that lifting off with the help of the rocket was the first in the world. He is recognized as the real space ancestor in the whole world .
Step five
Module file
1. Reading
Read and remember what we’ve learned in the unit.
阅读并记住我们在这一单元学习的内容。
2. Practice
Fill in the blanks with the words or expressions in the box.
brilliant explosion advanced by accident attach to believe succeed in astronaut straight invent
1. I met him in the airport _________ yesterday.
2. The report can _________ the patient's medical record.
3. Keep the boat in a _________ line.
4. It is __________ that he has told the truth.
5. After the _________, the building disappeared.
6. Finally he _________ his experiment.
7. We'll do our best to catch up with the ___________ world levels.
8. Who is the first __________ that traveled in space
9. Thomas Edison _________ the bulb.
10. He was a __________ musician.
【参考答案】
1.by accident 2.be attached to 3.straight 4.believed 5.explosion
6.succeeded in 7.advanced 8.astronaut 9.invented 10. brilliant
science or scientists.
When we introduce a famous person, we should do like this----
The samples:
He/she is /was a /an ...
He/she is/was born in ...
When he/she was young, ...
He/she was awarded ...
He/she made a great contribution to ...
His/her discovery has made great progress in ...
He/she is one of the most famous... in China / the world.
His/her works are popular around the world, such as ...
Look at the samples on screen.
Madam Curie was a Polish-French physicist and chemist, ...
She discovered two new radio active elements, radium and polonium ...
Madam Curie was born into a teacher’s family in 1867 in Warsaw, ...
When she was born, she was ...
She went to Paris, France, to study science and ...
She devoted all her time to the study of radium ...
She was the first twice-honored Nobel Prize laureate and ...
She was one of the greatest scientists in the world.
Homework
1. Discuss how to introduce a famous person with your partner, and introduce a famous scientist to each other.
2. Find out more information about rocket on line, share it with your partner.
2. Write your introduction down and finish the exercise of this unit.
Period Five
PAGE
8(共66张PPT)
黑龙江省哈尔滨市 邱尚瑛
Cultural corner
Understand the meaning of the passage.
2. Introduce a famous person and talk about science correctly.
1. Talk about science and scientists correctly.
2. Improve the abilities in reading & speaking.
What do you know about rockets
How were rockets invented
What are they used for today
What do you know about the rockets
1. Look at the pictures please. What are these
2. What do you know about rockets
3. How were rockets invented
4. What are they used for today
5. Were they ever used for military purposes in the past If “yes”, please give an example.
Look at the pictures and think over
Look at the pictures and think over
1. Look at the pictures please. What are these
I think they are rockets, the Shenzhous and the Chinese astronauts.
There is a picture of Wan Hu Flying into the sky in these pictures.
Look at the pictures and think over
2. What do you know about rockets
Today rockets are very advanced machine, we can use to send astronauts into space.
They are also used in firework displays to celebrate great events.
Look at the pictures and think over
3. How were rockets invented
Rockets were invented by accident.
When people threw bamboo tubes with gunpowder inside into the fire to make explosions and saw that some of them flew into the air.
Look at the pictures and think over
4. What are they used for today
Today, they are used to send astronauts into space and in firework display.
Look at the pictures and think over
5. Were they ever used for military purposes in the past If “yes”, please give an example.
Yes, they were. It is said that they were used for military purposes between the 13th and 15th centuries. One Italian scientist invented a rocket which could travel over the surface of water and hit an enemy ship.
1 What is the passage about
2. What are rackets used according to the passage
3. How many years was rocket probably invented
4. How were rockets invented
5. Who invented rockets
6. How did Chinese invent rockets
Listen to the text after reading the questions
1. What is the passage about
2. What are rackets used according to the passage
3. How many years ware rocket probably invented
The passage is about rockets.
Rockets are used to send astronauts into space. And they are also used in firework displays to celebrate great events now.
Listen to the text after reading the questions
Rocket ware probably invented in 2000 years ago.
4. How were rockets invented
5. Who invented rockets
6. How did Chinese invent rockets
They were invented by accident.
Chinese invented rockets.
Listen to the text after reading the questions
The Chinese had a form of gunpowder which was put in bamboo tubes and thrown into fires to make explosions during festivals. And they discovered that the gas escaping from the tube could lift it into the air. The idea of the rocket was born.
A. Rockets are very advanced machines.
B. We can use rockets to send astronauts into space.
C. We use rockets in firework displays to celebrate great events.
D. All of above.
Choose the best answer
1. What is mentioned in the first paragraph
Choose the best answer
2. When were rockets probably invented
A. About 2000 years ago.
B. In 1232.
C. Between the 13th and 15th centuries.
D. During the Song dynasty.
A. The paragraph tells us how the idea of the rocket was born and who invented rockets.
B. The main idea in the paragraph tells us a kink of Chinese form which was put in bamboo tubes and thrown into fires to make explosions during festivals.
C. The main idea in the paragraph tells us the Chinese discovered that the gas escaping from the tube could lift it into the air.
D. Both A and B.
Choose the best answer
3. What are the main statements in the second paragraph
Choose the best answer
4. Who introduced rockets to Europe
A. The Song army.
B. The Mongols.
C. Wan Hu.
D. An Italian scientist
Choose the best answer
5. The main idea in the third paragraph tells us ___________.
C. It tells us rockets were ever used for military purposes between the 13th and 15th centuries.
D. Both B and C
A. Rockets were used for military purposes in France and Italy.
B. First rockets were used in battles in China and then it was spread to Europe.
Choose the best answer
6. What does the last paragraph tell us
C. Though Wan Hu’s efforts were unsuccessful, his idea that lifting off with the help of the rocket was the first in the world. He is the real space ancestor in the world.
D. All of above
A. The paragraph tells us how Wang Hu, a Chinese government official invented a flying chair.
B. Not everyone in ancient times wanted to use rockets in battles and rockets were also used in other ways.
Rockets
Let’s read the passage again and learn the passage carefully.
1. rocket n. 火箭，火箭发动机，火箭发射器
v. 快快速地移动，急速上升，
用火箭运送，用火箭攻击
【语境理解】
The computer controlled the rocket firing.
计算机控制火箭引擎的发动。
Our army destroyed the enemy's blockhouse with a rocket bomb.
我军利用火箭弹炸毁了敌军的碉堡。
A train rocketed by, shaking the walls of the row houses
一辆火车疾驰而过，一排房屋的
墙都摇晃起来。
The nation has experienced four years of rocketing crime.
四年来，这个国家的犯罪率急剧上升。
【语境理解】
2. astronaut n. 宇航员，航天员，
太空人
Yang Liwei is called "China's first astronaut".
杨利伟被称作“中国第一宇航员”。
He is determined to become an astronaut like Yang Liwei.
他立志要像杨利伟那样当一名宇航员。
2. astronaut n. 宇航员，
航天员
Jing Hai-peng and Chen Dong are astronauts of Shenzhou XI, and also our national heroes.
景海鹏和陈冬是神州11号的航天员，也是我们的民族英雄。
2. astronaut n. 宇航员
航天员
Zhai Zhi-gang is the first Chinese astronaut to walk in the outer space.
翟志刚是第一个在外太空行走的中国航天员。
2. astronaut n. 宇航员
航天员
An astronaut exploring an unknown planet could do at least part of his exploration without leaving his spacecraft.
一名探索一个未知星球的宇航员（太空人），至少有一部分工作可以不离开飞船（太空船）进行。
3. millennium n. 千禧年，一千年
千年期
At the beginning of the new millennium in the year 2000, rockets were used in firework displays to celebrate.
在2000年的新千年开始之际，火箭被用来进行焰火表演庆祝千禧年。
3. millennium n. 千禧年，一千年
千年期
The fundamental importance of health is clearly reflected in the Millennium Development Goals.
卫生的至关重要性在千年发展目标中得到了明确的反映。
3. millennium n. 千禧年，一千年
千年期
The Millennium Development Goals have cut poverty in half.
千年发展目标已经将贫穷减少了一半。
It is the debate about the Millennium Development Goals.
这就是那场关于千年发展目标的辩论。
4. gunpowder n. 火药，有烟火药
黑色火药
Gunpowder was used in China as far back as the 11th century.
远在公元11世纪，中国已使用火药。
It is common knowledge that the Chinese invented gunpowder.
众所周知，中国人发明的火药。
4. gunpowder n. 火药，有烟火药
黑色火药
Gunpowder was one of the greatest inventions in ancient China.
火药是古代中国最伟大的发明之一。
This statement has a strong smell of gunpowder.
这是一篇充满火药味的声明。
5. explosion n. 爆发，爆炸，炸裂；
（感情，尤指愤怒的）突然
【语境理解】
He heard what might have been an explosion.
他听见了一声巨响，可能是爆炸声。
He was injured as the result of a boiler explosion.
他因锅炉爆炸而受伤。
5. explosion n. 爆发，爆炸，炸裂；
（感情，尤指愤怒的）突然
【语境理解】
The explosion blew several buildings down.
这次爆炸把几栋楼炸塌了。
Every time they met, Mary anticipated an explosion.
他们每次见面，玛丽都预料到会发火。
6. bamboo n. 竹子，竹竿，
竹木家具
Bamboo is a sort of hollow plant.
竹子是一种中空的植物。
It's made of bamboo and wool.
它是用竹子和羊毛制成的。
Everything there is made of bamboo.
那里什么都是竹子做的。
7. military a. 军事的，军用的
讨厌的，好战的
n. 军队，军人，
武装力量
The new NATO will be a pared-down military organization.
新的北大西洋公约组织将是一个精简了的军事组织。
7. military a. 军事的
n. 军队，军人，
Military action may become necessary.
也许有必要采取军事行动。
Did you serve in the military
你当过兵吗？
He has a military bearing, never failing to carry himself erect.
他有一种军人的风姿，身板总是挺得笔直。
8. Mongol n. 蒙古族人 a. 蒙古族人的
This is a Mongol nomadic tribe.
这是一支蒙古游牧部落。
They threw off Mongol rule in1480.
1480年他们推翻了蒙古人的统治。
The population there is mostly Han Chinese with minorities of Mongol, Manchu, and Hui. 那里大部分是汉族人，并有小部分的蒙古族、满族、和回族。
1. Today rockets are very advanced machines which we can use to send astronauts into space.
machines 先行词
which 引出定语从句
“which can use to send astronauts into space”
修饰先行词 machines。
如今，火箭是非常先进的机器，我们可以用它把宇航员送入太空。
2. The tubes were attached to a long stick which helped keep the rocket moving in a straight direction.
(1) stick是先行词，which引出的定语从句“which helped keep the rocket moving in a straight direction” 修饰先行词 stick。
竹管被绑在一根帮助火箭直线运动的长棍上。
(2)“keep the rocket moving”：
句式为keep sb./sth.doing sth.
使 …… 一直做某事
2. ... stick which helped keep the rocket moving in a straight direction.
(2)“keep the rocket moving”：
句式为keep sb./sth.doing sth.
使 …… 一直做某事
Sorry to keep you waiting, I've got it.
对不起，让您久等了，我找到了。
To keep the water running unobstructed, the workers are dredging the river.
为了保证水流通畅，工人们正在疏通河道。
2. 【扩展】
keep sb. from doing sth. 阻止某人做某事
keep doing sth. 一直做某事（强调动作的延续）
keep on doing sth. 反复做某事
（强调动作的反复）
She bit her lip to keep from crying.
她咬住嘴唇不哭。
He has to hold on to the lawn to keep from falling off the hill.
他不得不抓住草坪免得从山坡上掉下去。
2. 【扩展】
He kept doing sign language as if he couldn’t speak at all.
他一直在做着手语，好像他原本就不会说话似的。
They keep on amazing me, year after year, the same old ways.
他们不断地给我同样的惊喜，年年如此。
Don't keep on bothering me.
别总烦人!
3. 【扩展】
“疑问词＋动词不定式”结构中常用的疑问词：
疑问代词---- who，what，which
疑问副词---- how，when，where
这些疑问词和不定式一起构成了不定式短语，在句子作主语、宾语、表语。
①How to do it is aquestion．
该怎样做倒是一个问题。（作主语）。
3. ②I really don't know what to write about．
我实在不知道该写些什么。（作动词宾语）
③We must first solve the problem of whom to serve． 我们必须首先解决为谁服务的问题。
（作介词宾语）
④The question is where to put it．
问题是该把它放在哪儿才好。（作表语）
⑤I asked him how to learn English．
我问他如何学习英语。（作宾语补足语）。
4. “Or was he carried miles into space, becoming the world’s first astronaut ”
“becoming the world’s first astronaut”是现在分词短语作结果状语。
或者他被带到数英里外的太空，成为世界上第一个宇航员？
分词是非谓语动词种的一种。
非谓语动词有：动词不定式、动名词、分词（现在分词、过去分词）。
4. 非谓语动词有：
动词不定式、动名词、
分词（现在分词、过去分词）。
现在分词：主语与分词所表示的动作存在逻辑上的主谓关系，既：句子中的主语是分词动作的逻辑主语，是分词动作的发出者。
过去分词：主语与分词所表示的动作存在逻辑上的动宾关系，既：句子中的主语是分词动作的逻辑宾语，是分词动作的承受者。
4. ①Our team beat all the other teams, winning the first award. 我们的团队击败了所有其他的团队，获得了一等奖。（现在分词短语）
②She came running back to tell us the news.
她跑着回来告诉我们这个消息。（现在分词短语）
③He came into the ward, supported by two the nurses.
他在两名护士的搀扶下走进了病室。（过去分词短语，被护士搀扶着）
1. Today rockets are only used to send
astronauts into space.
2. Rockets were invented by Chinese about
2,000 years ago.
3. It was in the Song Dynasty that rockets
were first used in wars.
4. It is believed that Europeans learned
how to make rockets from the Mongols.
5. Wan Hu succeeded in sending himself
into space with the help of rockets.
Read the passage again and decide whether the statements are True or False.
Find out the topic sentences of each paragraph.
Para. 1
Para. 2
Para. 3
Para. 4
Today rockets are used to send astronauts into space or celebrate great events.
First rockets were used in battles in China and then it was spread to Europe.
Rockets were also used in other ways.
Rockets were first invented by Chinese about 2,000 years ago.
1. Who’s Wan Hu
2. What did he do
3. How did he make the flying chair
4. Why did he make the flying chair
5. Were his efforts successful
6. What happened in the event
Ask and answer the questions
1. Who’s Wan Hu
Wan Hu was a government official in Ming Dynasty.
Ask and answer the questions
2. What did he do
Ask and answer the questions
He invented a flying chair.
3. How did he make the flying chair
He attached two big kites to the chair, and 47 rockets to the kites.
Ask and answer the questions
4. Why did he make the flying chair
He make the flying chair to tried to fly to the moon.
Ask and answer the questions
5. Were his efforts successful
No. His efforts were not successful.
Ask and answer the questions
6. What happened in the event
The rockets were lit, there was a huge explosion and clouds of thick smoke.
When the smoke cleared, Wan Hu and his chair had disappeared.
Ask and answer the questions
Wirte a short paragraph according to the topics.
Wan Hu was a government official in Ming Dynasty, he invented a flying chair. Most of us are familiar with the story of Wan Hu, who tried to fly to the moon, becoming the world's first "astronaut".
He was the first hero to use rockets to fly into the space in the world. He attached two big kites to the chair, and 47 rockets to the kites.
Wirte a short paragraph according to the topics.
The rockets were lit, there was a huge explosion and clouds of thick smoke. When the smoke cleared Wan Hu and his chair had disappeared.
We don’t know what happened at that time. Wan Hu must die in the explosion. And we wish he might be carried miles into the space, becoming the world's first astronaut.
Wirte a short paragraph according to the topics.
Though his efforts were unsuccessful, his idea that lifting off with the help of the rocket was the first in the world. He is recognized as the real space ancestor in the whole world。
Fill in the blanks
1. I met him in the airport _________
yesterday.
2. The report can ___________ the patient's
medical record.
3. Keep the boat in a _________ line.
4. It is __________ that he has told the truth.
5. After the _________, the building
disappeared.
brilliant explosion advanced by accident attach to
believe succeed in astronaut straight invent
by accident
be attached to
straight
believed
explosion
Fill in the blanks
6. Finally he _________ his experiment.
7. We'll do our best to catch up with the
_________ world levels.
8. Who is the first __________ that traveled
in space
9. Thomas Edison _________ the bulb.
10. He was a __________ musician.
brilliant explosion advanced by accident attach to
believe succeed in astronaut straight invent
succeeded in
advanced
astronaut
invented
brilliant
The samples:
He/she is /was a /an ...
He/she is/was born in ...
When he/she was young, ...
He/she was awarded ...
He/she made a great contribution to ...
His/her discovery has made great progress in ...
He/she is one of the most famous... in China / the world.
His/her works are popular around the world, such as ...
Madam Curie was a Polish-French physicist and chemist, ...
She discovered two new radio active elements, radium and polonium ...
Madam Curie was born into a teacher’s family in 1867 in Warsaw, ...
When she was born, she was ...
She went to Paris, France, to study science and ...
She devoted all her time to the study of radium ...
She was the first twice-honored Nobel Prize laureate and ...
She was one of the greatest scientists in the world.
1. Discuss how to introduce a famous person and introduce a famous scientist to your partner.
2. Find out more information about rocket on line, share it.
3. Write your introduction down and finish the exercise of this unit.
Let’s end of this part.
Thank you !
