内容正文:
Part B
Unit 5
Exploring space
Let’s learn
01
Review
What do you know about the Earth?
Earth is a planet. It travels around the Sun.
Let’s learn
We can look into space with telescopes.
How can we explore space?
Let’s learn
Astronauts go into space.
How can we explore space?
Let’s learn
We use a spaceship to fly into space.
How can we explore space?
Let’s learn
Some astronauts live for months on a space station.
How can we explore space?
How can we explore space?
There are many ways.
· We can look into space with telescopes.
· Astronauts go into space.
. They use a spaceship to fly there.
· Some astronauts live for months on a space station.
Let’s learn
How can we explore space?
We can look into space with telescopes.
Let’s say
We can send astronauts into space.
What do people use to explore space?
Let’s say
We use telescopes, spaceships and space stations.
Let’s talk
02
Listen and do
1. What is the magazine about?
A. Mars. B. The Sun. C. The Moon.
2. Why can't we live there?
A. It is red.
B.It is too far.
C. The air is thin.
Chen Jie is showing Miss White a magazine. Listen and choose.
Look and say
What planet is this?
What colour is it?
It's Mars. It’s red.
View and predict
1. What is Chen Jie reading about?
2. Is there any water on Mars?
3. Is there any soil on Mars?
Classroom Action: Watch & Think
Let’s talk
土壤
外星人
生物
日出
探测器
Is there any water and soil on Mars?
Yes, there is.
Group work: 完成一份火星探索报告
Mars Exploration Report
Colour: _____________
Water: Yes, _____________ .
Soil: _____________ .
Living things: _____________ .
Aliens: _____________ .
China's rover: _____________ .
red
there is
Yes, there is
No, there aren't
No, there aren't
Yes, there is
Exercise
03
一、选出不同类的一项
( )1. A. Mars B. Earth C. soil D. Moon
( )2. A. water B. alien C. air D. soil
( )3. A. magazine B. planet C. newspaper D. book
( )4. A. telescope B. space station C. spaceship D. beautiful
( )5. A. rover B. spaceship C. telescope D. astronaut
C
B
B
D
D
二、单项选择
( )1. —____ there any water on Mars?
—Yes, there is.
A. Are B. Is C. Do
( )2. There ____ any aliens on Mars.
A. isn’t B. aren’t C. are
( )3. China ____ a rover on Mars.
A. put B. puts C. putting
B
B
A
三、连词成句
explore, how, we, can, space (?)
2. any, is, water, there, Mars, on (?)
3. aren’t, there, living, things, any (.)
How can we explore space?
Is there any water on Mars?
There aren’t any living things.
Homework
1. Read the dialogue three times.
2. Copy the key sentences and new words twice in your notebook.
See you!
稻小壳
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