初中Unit 2 We have not found life on any other planets yet课堂教学课件ppt

这是一份初中Unit 2 We have not found life on any other planets yet课堂教学课件ppt，文件包含Module3JourneytospaceUnit2Wehavenotfoundlifeonanyotherplanetsyet课件共46张PPT+音频pptx、Module3Unit2Activity2mp3、new_jh4_m3u2a2mp4、导入视频中国航天奋斗历程mp4等4份课件配套教学资源，其中PPT共46页， 欢迎下载使用。
Unit 2 We have nt fund lifen any ther planets yet.
Mdule 3 Jurney t space
Learning aims(学习目标)1.T learn new wrds and expressins abut jurney t space.2. T be able t understand passages n space travel and identify specific be able t summarize a be able t describe a picture using the present learn the difficult and key structures and phrases.
1.[nʌn] 2[ɪn'vaɪrənmənt] 3. [ðæt] 4. ['səʊlə(r)] 5. ['sɪstəm] 6. [ɡru:p] 7. ['ɡæləksɪ] 8. [ˈju:nɪvɜ:s] 9. [laɪt] 10. [ɪmˈpɒsəbl] 11. [aʊt] 12. [kə'mju:nɪkeɪt] 星系，太阳系
nneenvirnmentthatslarsystemgrupgalaxyuniverselightimpssibleutCmmunicateslar system
prn.没有一人/一个n.环境prn.那，那个adj.太阳的n.系统，体系n.群，组n.星系n.宇宙n.光/光线/光亮 adj.不可能的adv.在远方v.联系，交流
New wrds and expressins
wrds cmpetitin
Let’s cmpare Wh is the fastest?Yu can stand up and say yur answers as quickly as pssible.
. f the planets is like the earth, where peple can live.
prn.没有一人/一个Nne
The f the village is great.
n.环境envirnment
This is the .
n.系统，体系slar system太阳系adj.太阳的
They are studying in .
The is very vast(浩瀚的).
universen.宇宙
There are different in the universe(宇宙).
galaxiesn.星系
The shw is really beautiful and shining.
n.光/光线/光亮 light
Nthing is , if yu can wrk hard.
impssibleadj.不可能的
They are with each ther like ld friends.
v.联系，交流cmmunicating
The sights(风景) there is quite amazing.
Let’s cme t the passage.
1.What d yu knw abut space? 2.Why d these peple g int space? 3.What are they lking fr?
Pre-reading
The universe
Galaxy/ the Milky Way
the slar system
There are many galaxies in the universe.
With s may stars in space ,are we alne?Is there anyne n any ther planets?
1. Anyne ut there?2. Life n the Earth3. The sun and ther stars4. The stars at night
Read the passage quickly and chse the best title.
Fast-reading
Read Para.1 and answer the tw questins?
Fr hundreds f millins f years.
N, we haven’t yet.
Hw many years has there been life n the earth?
Have we fund life n any ther planets s far?
Careful reading
Try t put a grup f fllwing wrds in the rder frm “small” t “large”.
galaxy, planet, slar system, star, universe
Read para.2 and answer :
Why haven’t we fund life n any ther planets s far?
Because nne f the ther planets has an envirnment like that f the earth.
planet< star< slar system