英语九年级上册Topic 2 I’m excited about the things that will be discovered in the future.精品教学ppt课件

这是一份英语九年级上册Topic 2 I’m excited about the things that will be discovered in the future.精品教学ppt课件，文件包含U1T3Apptx、Unit1Topic3第1课时教学设计docx、Unit1Topic3大单元整体教学设计docx、G9wordsU1T3单词录音mp3、p17-1amp3、p18-2mp3、p18-3mp3、P17-1amp4、media1mp4等9份课件配套教学资源，其中PPT共37页， 欢迎下载使用。
Learning bjectives
After learning the lessn, we can:
learn sme cre wrds and expressins f the text.
prvide an verview f the Earth's psitin in the slar system and its relatinship with the Sun.
learn the ability t extract key infrmatin and summarize.
cultivate scientific spirit, respect scientific facts, dare t questin and seek answers.
一般将来时态的被动语态
will + be + dne
1. ---These bananas lk different and they are sweet.---Right. They ____ here frm Taiwan yesterday.
Play a game
2. ---Mm, may I g ut t play ftball this afternn?---Yu can, if yur hmewrk _____.
3. A talk n develpment in science _____ next week.
4. This kind f desk ____ f wd.
in spacene dayin rder ttake part inmaster sme basic cmputer skillsprefer…t…name afterat a distance fsearch fr
搜索在太空某一天为了……参加掌握一些基本的电脑技术有……的距离喜欢…而不喜欢…命名
Match the wrds with their meanings in Chinese!
Fill in the blanks.
(1)A wnderful mvie will be ________(上映) tnight.(2)We will be able t d anything that can be______(做) n the earth.(3)I wn’t believe there are aliens ______（直到）I see them with my wn eyes .(4)Our dreams will be ________(实现).(5)The gravity n the surface f Mars is abut __________(五分之二） as strng as it is n earth.
The Slar System
Pre-reading
水星（Mercury）
木星（Jupiter）
天王星（Uranus）
海王星（Neptune）
D yu knw their names?
Read and chse
1. Hw many planets g arund the sun? A. Six B. Seven C. Eight2. What’s called the slar system? A. The earth B. The planets C. The sun and its planets
While-reading
What’s the title f the passage?Is There Life ut There? Our Planet The Stars at Night
Match the letters with their names.
( )1. the slar system ( )2. the earth ( )3. the universe ( )4. the sun
Watch a vide abut the slar system
Lk at the picture abut Sun
Lk at the picture abut Mars
Lk at the picture abut Earth
Read and answer
1. Have the scientists fund life n ther planets?2. Hw many planets g arund the sun?3. What’s called the slar system?4. Sme spaceships have gne beynd the slar system, haven’t they?5. D yu think there are lives n ther planets in space?
The sun and its planets are called the slar system.
Yes, they have.
Scientists think that there has been life n the earth fr millins f years. Hwever, we haven't fund life n ther planets yet. The earth is a planet and it ges arund the sun. And there are seven ther planet that als g arund the sun.The sun and its planets are called the slar system. The slar system is a small part f the universe. Scientists have launched many spaceships t explre ther planets in the slar system. Sme spaceships have gne beynd the slar system. Hwever, n ne has discvered any life in space yet. Why has n ne frm ther planets sent us a message? Have they tried t send infrmatin t us? With s many stars in space, are we alne, r is there life n ther planets in space?
Language pints
life n the earth---n life n ther planets---g arund the sun---slar system---universe---spaceship---beynd---n ne---send---alne
Pst-reading
A spaceship will be sent ut t find aliens in uter space. A letter will be put n the spaceship t intrduce ur earth. Discuss in grups and write a shrt intrductin t the earth. Then present it t the class.
Our Earth D yu want t knw abut the earth? Nw, let me tell yu smething abut it.
The structure
Our Earth D yu want t knw abut the earth? Nw, let me tell yu smething abut it. The earth is the third planet frm the sun in ur slar system and is named after ld English. It ges arund the sun. The mn is its nly natural satellite. Its diameter is 12,742 kilmeters. The surface area f the earth is 510 millin square kilmeters and the temperature is between -89.2℃ and 61℃. The air has 21% xygen. S plants, all kinds f animals and human beings can live n the earth. The ppulatin f the wrld has reached 6.8 billin. D yu want t make friends with us?
Yu can write like this:
Example :Mre aliens will be fund with the help f ur new friends.Students will be sent t their planet t learn their language.…
3 If aliens are fund in the near future, what changes will happen t peple n the earth?
Discuss in grups and make a list f all the pssibilities.
1. Divide the class int three grups: Mars, the mn, the earth.
Reprting n the Celestial Bdy Yu Like t Live n
2. Discuss the life there, such as clthing, fd and drink, transprtatin …3. Chse ne student in each grup t intrduce the infrmatin t the class. 4. Think abut which planet yu wuld like t live n and give a reprt t the class.
Yu can begin like this: We wuld like t g t …I believe the life here must be very… …will be built, … will be planted, …will be made, … will be taught…, … will be visited…, we …, aliens… With s many planets in the slar system, we arent alne, we have…
We learn: sme wrds: beynd, launch2. sme phrases: millins f, g arund, send sb. sth.3. sme sentences:Scientists have launched many spaceships t explre ther planets in the slar system.We can: 1. talk abut mre abut uter space.2. summarize the passive vice f the simple future tense.