资源简介

课件51张PPT。Module2 Unit1
Tales of the unexplainedWho is she ?A beauty named Chang’e
on the moon.The story about Chang’e tells us that we human beings have been dreaming of traveling to space for thousands of years!
Are you interested in exploring
outer space one day ?
Space explorationCompetitionHow much do you know about space exploration?1
2
3
4
5
6
7
8
9
P
L
E
A
S
E
S
E
L
E
C
T
1. Who was the first Chinese man to be sent into space? And when?Yang Liwei, 20032.Who became the first Chinese citizen to carry out a spacewalk? And when?Zhai Zhigang, 20083. Who was the first Chinese woman to travel in space? And when?Liu Yang, 20124. Which is the first country to launch the man-made satellite into outer space?
A. United States
B. Britain
C. China
D. Soviet Union (苏联）On Oct.4, 1957, Soviet successfully launched the first man-made satellite into space, whose name was Sputnik1.5. What nationality was the first person who traveled in space?
A. French
B. American
C. Soviet Union
D. BritishMy name is Yuri Gagarin. I am from the former Soviet Union. And I am the first person who travelled in space in men’s history.6. Congratulations! There is no question for you, but would you please show us a space walk? Thank you!7. Which is the first country to invent rockets?
A. United States
B. Britain
C. China
D. GermanyThe first rocket
was invented by
Chinese in the
North Song
Dynasty (11-12
Century) 8. Who was the first person to land on the moon?
A. Neil Armstrong
B. Yuri Gagarin
C. Alan Shepard
D. Michael Collins That’s one small step for (a) man, one giant leap for mankind.
----Neil Armstrong9. How many planets are there inthe solar system?Eight. Mercury (水星)，Venus (金星)，Earth，
Mars (火星)，Jupiter (木星) ，Saturn (土星) Uranus (天王星)，Neptune (海王星) space exploration 太空探险
outer space 外层空间
space travel 太空旅行
spaceship 宇宙飞船
launch v. 发射
man-made satellite 人造卫星
former Soviet Union 前苏联
astronaut 宇航员
planet 行星
solar system 太阳系
scientific research 科学研究Useful expressions The first man-made satellite went
around the Earth .
Spaceships have been sent up
into space.
The first person, Yuri Gagarin travelled
in space.
American astronaut Neil Armstrong
landed on the moonRead the first part of the speech in Part A and
complete the time line of the main events mentioned.How can you travel in space ?
By spaceshipBy rocketspace shuttle太空穿梭机/ 航天器A space shuttle is a vehicle that is designed to carry astronauts into space and back to the Earth.
How can we send up space shuttle into space?Watch a video？launch padrocketlaunch tower发射塔发射台火箭What’s this?launch tower. launch pad a platform from which a space shuttle is sent into spacespace suitspacewalk宇航服太空漫步space station太空站tracking ship搜救船/ 跟踪船 What happens to the rockets after they separate from the space shuttle?
Fall into the sea and a ship will pick them up. tracking ship space shuttlelaunch padspace stationspacewalktracking shiprocketastronautspacesuitlaunch towerPlease read the second part of his speech in Part C and fill in the blanks.carry out 实行，执行
separate from从……分开
do research in a base in outer space 在外层空间进行实验
take off 脱下
provide oxygen提供氧气
pick up 拾起，收听，好转Useful expressions I guess some of you are dreaming of becoming an 1____________ and traveling to 2______________ to carry out scientific research. I once went to space. I travelled by 3______________ , a spaceship that looks like an plane . Two 4________ supported by a launch tower lifted it into space. At a certain distance from the Earth, the rockets separated from the space shuttle and fell into the sea. Then a 5 _________________ picked them up. I did research in a base in outer space called 6______________ . Sometimes I went out of it to take a 7___________. In outer space astronauts cannot take off their 8 _________ , which protect them and provide oxygen . astronaut outer space space shuttle rockets tracking ship space stationspacewalkspacesuits Read part C again and try to answer the
following questions.
1) What will happen to the rockets after the shuttle has been sent to space?
The rockets will separate from the space shuttle and fall into the sea.
2) Where will the astronauts do their research?
The astronauts will do their research in a base in outer space called space station.
3) Why can’t they remove their spacesuits?
Because their spacesuits will protect them and provide them oxygen.Placed in the launch towertwo rockets lift it into spacetracking ship pick rockets upPlease retell the process of launching a space shuttle into space.rockets separate from the space shuttleComplete the blanksComplete the process of spacewalk
1. The spaceship was lifted/ launched
__________________
into space by rockets from the launch pad.
2. Later, the rockets _ separated __________ from the
space shuttle and fell in the sea.
3. Research was __carried out
___ ______(实施）in space station.
4. Astronauts took space walk with spacesuits
_______ on.
universeDiscussion:
What is our universe made up of ?
UniverseThe Milky Way银河系other galaxies [‘g?l?ksi]其他星系solar systemstars 恒星planets行星the Earthsatellites 卫星the Mooncometthe SunThe Milky Way is the galaxy which is the home of our Solar System together with at least 200 billion other stars .
the Milky Way
solar systemThe Sun (the nearest star
to us)Earth is the third planet from the Sun and the fifth largest.Solar system consists of _______
and the other eight ____the sunplanetsThe Moon is Earth's only natural satellite.
it goes around the earth. Moon(satellite)Scientist suggests that Halley's comet is a regular visitor, returning every 76 years. Halley's comet is named after Edmond G. Halley Comet彗星Halley’s CometWhat is our universe made up of?universe
galaxy (the milky way)
solar system
star (the sun)
planet (the earth)
satellite (the moon)
cometComplete the blanksComplete the blanksPractice: write the correct number in each box below.Keys to D:
4: the Sun
2: the Milky way
6: the Moon
5: the EarthInterview
I’ll tell you ...
Homework:
1. Try to remember these new words about space and space exploration.
2. Preview the Grammar and usage: Present perfect tense. Thank you! words related to space: words related to exploration:planet行星solar system太阳系rocket火箭space station太空站spaceship
太空船astronaut宇航员outer space太空space exploration太空探索satellite卫星space suit太空服spacewalk太空漫步space shuttle太空穿梭机launch tower发射塔launch pad发射台tracking ship搜救船launch发射

展开更多......

收起↑