Module 3 unit 1 Has it arrived yet 课件＋音频(共17张PPT) 外研版八年级下册英语

(共17张PPT)
Our Galaxy ---The Milky Way (银河)
There are more than 200 billion stars in our galaxy, and the Sun is only one of them.
Other Galaxies
There are other galaxies in the universe.
The stars we see at night are the suns in other solar systems.
spaceship
How can we go to outer space
astronaut
Has man discovered life on other planets
Listen and number the words as you hear them.
earth land message
moon news planet
reach scientist
1
2
5
7
3
8
4
6
Tip 1: 只需听目标词（target words），其他的忽略！
Listen again and complete the notes.
news about the trip to ________
journey of ___________ months
has not sent back any __________ yet
hope to find ___________ on Mars
Mars
eight
messages
life
Tip 2: 注意有关when，where，what以及how long方面的信息，学会带着问题听并记关键词。
What are they mainly talk about
A. Mars
B. A model spaceship
C. The school project
D. Something about space travel
Tip 3: 听较多的信息是围绕哪个主题谈论的而不是某个细节。
Listen and choose：
Listen and answer：
同Tip 2
1. Tony has just made a model spaceship. ( )
2. A spaceship to the moon has already arrived. ( )
3. Have they discovered life on Mars？
4. Has it arrived yet？中it指代什么
5. Has anyone been to Mars？Why
No, they haven't yet.
The spaceship to Mars.
No, because Mars is very far away, much farther than the moon .
Part one: choose true or false
Part two: answer the questions
T
F
Read in roles and fill in the blanks
On today’s news, Tony has heard that scientists have ________ a spaceship to Mars and it has _________ on the _________ after a journey of several months from the earth. Scientists have not _________ life on Mars _________. And no astronaut has ever been to Mars because it is very far away.
arrive discover planet send yet
sent
arrived
planet
discovered
yet
天问一号
嫦娥三号
神州十二号
How clever man is!
What a great country China is!
Make a list of what we have and have not done in space travel.
We have …
We haven’t …
1. sent a spaceship to Mars
2. been to the moon
3. walked on the moon
4. gone around the earth
5. had a lesson for Chinese students.
……
1. discovered life on Mars or on the moon
2. sent an astronaut to Mars
……
Group work for a press conference(新闻发布会)
A——Chinese spokesman(新闻发言人)
B——Chinese reporter(记者)
C——American reporter
D——English reporter
A：Good afternoon, ladies and gentlemen. welcome here! Today, we're going to talk about some achievements in space. As we all know, China has done many things in space…
B: Have we……？
C/D: Has China……？
Summary
Homework
Level A:
Work in groups to read the dialogue fluently.
Level B:
Search for information about the achievements of space travel in our country.
THANK YOU