Module 3 Journey to space图片版课件(21+21PPT)+word练习含答案

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名称 Module 3 Journey to space图片版课件(21+21PPT)+word练习含答案
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版本资源 外研版
科目 英语
更新时间 2020-04-22 20:27:31

文档简介


Ⅰ.用括号中所给单词的适当形式填空
1.So far,we have_learned/learnt(learn)ten thousand English words.
2.Have you ever spoken(speak)to a foreigner before?
3.—Have you ever read(read)the book Business at the Speed of Thought?
—No.I will_read(read)it tomorrow.
4.—What did she do(do)last Sunday?
—She listened(listen)to the radio.
5.—Have you returned(return)the book to the library yet?
—Yes,I have.I returned(return)it yesterday afternoon.
6.—Have Chinese people sent(send)astronauts to space recently?
—Not yet.
Ⅱ.单项选择
1.She has called the police ________.But the policeman hasn't arrived ________.
A.already;already B.yet;yet
C.already;yet D.yet;already答案:C
2.—Could you please help me put up these signs?
—________.
A.Thanks a lot B.No problem
C.It's my pleasure D.It's very kind of you答案:B
3.—When did they ________ the airport?
—At half past eight.
A.arrive at B.arrive in
C.get D.reach in答案:A
4.Some astronauts ________ to the space station and they haven't returned yet.
A.have gone B.has gone
C.have been D.has been答案:A
5.—Have they finished the work?
—No,not ________.
A.just B.yet C.ever D.already答案:B
6.________ stop more accidents,we should slow down the driving speed.
A.In order that B.In order to
C.Thanks for D.Thanks to答案:B
7.It ________ us three weeks to build the house.
A.spent B.paid
C.cost D.took答案:D
8.(2019·南京中考)—________will the Jinniu Lake Animal Kingdom be open?
—Maybe in the second half of this year.
A.When B.Who C.What D.Where答案:A
9.What ________ good news!I passed the driving test.
A.a B.an C.the D./答案:D
10.—Hi,Lily!Why don't you go swimming with them?
—Because I ________ my homework yet.
A.didn't finish B.won't finish
C.haven't finished D.don't finish答案:C
Ⅲ.完形填空
Space travel is nothing new.The first spaceship with a human was sent up __1__ space in 1961.Since then,people have not only travelled to space,__2__ many of them have also lived there in space stations for some time.
The Soviet Union(苏联)sent the __3__ space station into space in 1971.This space station was called Salyut I.It __4__ as a place where people could live while they observed space and did experiments.The first group of astronauts lived there for 23 days.The Soviet Union went on to make seven more Salyut space stations.At about the same time,the United States had __5__ own space station,called Skylab.
Astronauts __6__ in these space stations for a short time.However,it wasn't until the late 1980s when the Soviet Union sent the Mir space station that people began to live in space for a __7__ time.
Living in space stations seems to be fun,but astronauts face many problems.One of them __8__ food.All the __9__ on space stations are put together on Earth and sent there by spaceship.Because the food has to last a long time,a lot of it has to be stored in cans.The space station does not have a fridge,but it has a cool room to keep fruit and vegetables fresh.Astronauts also eat many other foods __10__ dried meat that do not need special care.
1.A.into   B.with    C.of
2.A.for   B.but    C.unless
3.A.ones   B.one    C.first
4.A.found   B.was built    C.was bought
5.A.them   B.they    C.its
6.A.lived   B.played    C.took
7.A.more   B.shorter    C.longer
8.A.am   B.is    C.are
9.A.apple   B.vegetable    C.meals
10.A.such as   B.at last    C.next to
1.A 2.B 3.C 4.B 5.C 6.A 7.C 8.B 9.C 10.A
课件21张PPT。Module 3 
Journey to space 课


身随


练Unit 1 
Has it arrived yet? 课


业撷取百家精妙·荟萃时代品牌   谢谢观赏!
Thanks!
Ⅰ.用括号中所给单词的适当形式填空
1.He has finished reading(read)the book about history.
2.So far none of us has/have_known(know)the teacher's name.
3.It took them more than two billion(billion)dollars to build the palace.
4.—You're late.The train has just left(leave).
—What a pity!I have to wait for the next one.
5.It is impossible(possible)for us to live on Mars at present.
Ⅱ.单项选择
1.—Don't be angry with your kid when he makes a mistake again,will you?
—No,I won't.I know that ________ of us are perfect after all.
A.none B.neither
C.each D.all答案:A
2.—Have you ever decided to go there?
—No,I haven't decided ________.
A.already B.just
C.ever D.yet答案:D
3.—What do you think of the four great classical novels of China?
—They are wonderful,but I've read ________ of them.
A.both B.none
C.neither D.all答案:B
4.—We are going to travel to Beijing this weekend.Would you like to go with us?
—No,thanks.I ________ there twice.
A.go B.will go
C.be D.have been答案:D
5.—The population of China is larger than ________ of India.
—Yes,but India's population is increasing rapidly.
A.it B.one
C.that D.this答案:C
Ⅲ.阅读理解
All life on the earth depends_on the sun.Without the sun all living things on the earth would die.
The sun is a star.In space there are thousands of stars like the sun.They are as large as the sun and as hot as the sun.At night you can see many stars,but in the daytime you can only see one star—the sun.
The sun is much nearer to us than any other stars.That is why it looks the biggest and brightest of all the stars.The distance of the sun from the earth is as much as 150 million kilometres.Most of the stars are thousands of light years away from the earth.Do you know the light year?Nothing in the world travels faster than light.It travells 300,000 kilometres a second(秒).One light year is the distance that light travels in one year.
1.The underlined phrase “depends on” means“________” in Chinese.
A.决定 B.居住
C.环绕 D.依赖答案:D
2.In space the sun is a ________.
A.star B.solar system
C.planet D.moon答案:A
3.The sun looks like the biggest of all the stars because the stars ________.
A.are too small
B.are too far from the earth
C.are too heavy
D.are moving around the solar system答案:B
4.Scientists often use ________ to measure(测量)the distance from the earth to some stars in the universe.
A.light years
B.kilometres
C.millions of kilometres
D.thousands of miles答案:A
5.What's the best title of this passage?
A.The sun is a star
B.The sun is much nearer to us than any other stars
C.The knowledge about the sun
D.Light travells about 300,000 kilometres a second答案:C
课件21张PPT。Module 3 
Journey to space 课


身随


练Unit 2 We have not found life on any other planets yet. 课


业撷取百家精妙·荟萃时代品牌   谢谢观赏!
Thanks! Unit 3 Language in use
模块语法专练
Ⅰ.用括号中所给单词的适当形式填空
1.—Where are you going on vacation this summer?
—I haven't_planned(not plan)it yet.
2.Wang Li joined(join)the League in 2006.She has_been(be)a League member for about 10 years.
3.—Do you know where Tom is?
—Certainly.He has_gone(go)to Shanghai.
4.I want to know how to_start(start)the machine.
5.The cleaners have_swept(sweep)the street and it is quite clean now.
6.The earth goes(go)around the sun.
Ⅱ.单项选择
1.She has ________ cleaned her bedroom.
A.usually B.yet C.already D.often答案:C
2.The talent show is ________ the game show.I like both.
A.as boring as B.not so bored as
C.as interesting as D.not so interested as答案:C
3.Betty ________ hard since last term.That's why her exam results are so good!
A.has worked B.will work
C.worked D.was working答案:A
4.It will ________ you about thirteen hours to fly to England from Hong Kong.
A.spend B.take C.cost D.pay答案:B
5.Zhai Zhigang is a(n)________.He is a great space hero.
A.doctor B.worker
C.scientist D.astronaut答案:D
6.—Have you ever ________ to the zoo?
—Yes,I ________ there last summer.
A.gone;went B.gone;have been
C.been;went D.been;have been答案:C
7.—Look at my new smartphone.
—Wow,it's so cool!When and where ________ you ________ it?
A.do;buy B.have;bought
C.did;buy D.have;had答案:C
8.It's very important ________ us ________ wasting water.
A.of;to stop B.for;to stop
C.of;stopping D.for;stopping答案:B
9.The girl studied very hard________pass the exam successfully.
A.so that B.as a result
C.in order to D.in order that答案:C
10.We have told him to come here.________,he doesn't come.
A.And B.But
C.So D.However答案:D
Ⅲ.用ever,never,still,already或yet填空
1.Quickly,the coffee is already cold.
2.My sister is still in the college.
3.Have you done your homework yet?
4.My brother has never made a kite before,so it's his first time.
5.Have you ever been to the Great Wall?
Ⅳ.完形填空
(2019·河北中考)
I have invented robots which improve the work of cars. My love of making things began__1__I was a kid. I really became excited about inventing after I learned about Thomas Edison.
One day in fourth grade, our __2__ gave us a project in class. We had to write to a company and learn about the products. I thought and thought.__3__ I chose the Thomas A. Edison Company. Soon after, the company sent me a book about the life of Thomas Edison. How I enjoyed reading and re?reading about his __4__ ! I like the recorded sound and the electric light most. The inventions were clearly printed on my brain.
My dad noticed my interest in inventing and __5__ me. He showed me how to turn my ideas into plans and then into new things. Once, I surprised my dad __6__ a model plane I made. Later, we found a __7__ model plane in a store. I learned that different inventors often invent similar things. It is not unusual for this to happen. I also learned that not all great ideas__8__ . Failure is a common part of the inventing.
As my father and I worked together, I began to realize that my dad was quite an inventor himself. He was always __9__ a better way to do a simple job. His guiding hands, together with my __10__in inventing, led me to become an engineer and an inventor. Of course, I also thank Thomas Edison. He is my hero.
1. A. before B. after
C. when D. until
2. A. parent B. teacher
C. inventor D. engineer
3. A. Easily B. Finally
C. Safely D. Quickly
4. A. lights B. projects
C. suggestions D. inventions
5. A. mistook B. refused
C. chose D. encouraged
6. A. with B. about
C. into D. from
7. A. different B. similar
C. large D. small
8. A. work B. fail
C. come D. end
9. A. looking at B. looking for
C. looking after D. looking through
10. A. habit B. story
C. interest D. plan
1.C 2.B 3.B 4.D 5.D 6.A 7.B 8.A 9.B 10.C
写作专练
请你根据以下提示,用英语写一篇日记。
1.3月21日,星期五,晴;
2.你和同学去市太空科学博物馆(the City Space Science Museum)参观;
3.写出你们在那里的所见所闻和感想。
要求:
1.格式要正确;
2.可适当发挥,词数60左右。
参考词汇:spacecraft宇宙飞船,rocket火箭,
manned载人的,proud自豪的
Friday,March_21 Sunny
Today I went to visit the City Space Science Museum by bus with my classmates.There we saw lots of models of spacecraft and rockets.What's more,we also saw the models of Shenzhou X in them.We learned much information about space science.And we have also learned that China will send its first manned spacecraft into the moon very soon.We all feel very proud and dream of flying into space one day.I hope my dream will come true!
拔高拓展
任务型阅读
What is the sky?①This_question_is_very_difficult_to_answer.The sky is a space where there is nothing except the sun,the moon and all the stars.
Scientists can look at them through telescopes and,in this way,they can find out a great deal(许多).They know many facts about the moon.For example,they know how big and how far away it is.②The_moon_is_about_384,000_kilometres_away_from_the_earth.A plane cannot fly to the moon because there is no air.But a rocket can.
“How can a rocket fly?”If you want to know,get a balloon and then blow it up,until it is quite big.Do not tie up the neck of the balloon.Let it go!The balloon will fly off through the air very quickly.The air inside the balloon tries to get out through the neck of it,which pushes the balloon through the air.It does not need wings like a plane.③________.The rocket is made of metal.The metal can't be heavy but it must be very strong.There is gas inside the rocket which is made very hot.When it rushes out of the rocket,the rocket is pushed up into the air.
1.将文中①处画线句子改为同义句。
It_is_very_difficult_to_answer_this_question.
2.将文中②处画线句子译成汉语。
月球离地球大约有384 000千米远。
3.从下列选项中选择合适的句子填入文中③处。
A.This is what a rocket looks like
B.This is how a rocket works
C.This is why a rocket looks like a plane答案:B
4.In space,is there only the sun and the moon?
No,there_isn't.
5.根据短文内容判断正(T)误(F)。
The rocket can fly to the moon because it carries gas inside to push itself.( T )
Module 3 评估测试卷
(时间:60分钟 分值:100分)
Ⅰ.单项选择(15分)
1.________ went hiking last weekend because of the bad weather.
A.Someone B.No one
C.Everyone D.Nothing答案:B
2.—Excuse me,do I have to give back the book to you?
—No,if you haven't read it________.
A.ever B.already C.yet D.recently答案:C
3.—What's the meaning of “the Belt and Road”?
—Let me ________ the words in the new dictionary.
A.look at B.look for
C.look after D.look up答案:D
4.That's ________ everyone is trying his best to prepare for the exam.
A.why B.when C.how D.where答案:A
5.—Betty,your English is very good.________ have you learnt it?
—For about 5 years.
A.How long B.What time
C.When D.How many答案:A
6.—________ you ________ your drawing?
—Not yet!It will be done in a few minutes.
A.Did;finish B.Will;finish
C.Do;finish D.Have;finished答案:D
7.—Look,the light is still on in Helen's office.
—Maybe she hasn't finished her work ________.
A.already B.yet C.still D.just答案:B
8.—Have the astronauts ________ the moon safely?
—Yes.Now they are walking on the moon.
A.gotten B.arrived C.reached to D.reached答案:D
9.The stars are very far from us.That's________they look so small.
A.what B.where C.why D.how答案:C
10.What about ________ book you borrowed from me last week?
A.it B.that C.these D.those答案:B
11.—Is your sister at home?
—No,she isn't in.She ________ Singapore.
A.went to B.has been to
C.has gone to D.goes to答案:C
12.—May I borrow your new book?
—Here you are!I have just finished ________ it.
A.read B.to read C.reading D.reads答案:C
13.—The storybook is very interesting.
—I agree with you.I ________ it twice already.
A.read B.will read
C.am reading D.have read答案:D
14.—Have you found your lost book ________?
—Yes,I've found it ________.
A.yet;yet B.yet;already
C.already;yet D.already;just答案:B
15.—Could you carry that heavy box for me?
—________.I'm strong enough.
A.Not at all B.No problem
C.Good idea D.Never mind答案:B
Ⅱ.完形填空(10分)
Who designed the first helicopter(直升机)?Who __16__ the most famous pictures in the world?Who knew more about the human body than most __17__?There is an answer __18__ all these questions—Leonardo de Vinci.
Leonardo may have been the greatest __19__ I have ever known.He lived in Italy around the year 1,500,but many of his inventions seem modern to us today.For example,one of his notebooks has drawings of a helicopter.Of course,he couldn't __20__ a helicopter with the things he had.But scientists say his idea would have worked.
But Leonardo wasn't just an inventor,he was one of the greatest artists of his __21__.By the time he was twenty years old,he was called a master painter,and as he got older he became __22__ more famous.Sometimes he drew a hand ten different ways __23__ he was ready to paint.
Many of Leonardo's wonderful paintings are still with __24__ today.You may know one of his most famous works the __25__ woman known as the Mona Lisa.
16.A.took B.made C.painted D.invented
17.A.artists B.doctors C.painters D.people
18.A.to B.of C.for D.from
19.A.scientist B.artist C.player D.teacher
20.A.draw B.paint C.work D.build
21.A.day B.family C.school D.team
22.A.less B.no C.even D.very
23.A.before B.after C.because D.when
24.A.him B.us C.them D.you
25.A.crying B.dancing C.smiling D.singing
16.C 17.B 18.A 19.A 20.D
21.A 22.C 23.A 24.D 25.C
Ⅲ.阅读理解(30分)
(A)
China's Manned Space Program
26.According to the article,the Chinese spaceman travelling in space twice is ________.
A.Yang Liwei B.Fei Junlong
C.Nie Haisheng D.Zhai Zhigang答案:C
27.Shenzhou V went around the earth in space ________.
A.once B.4 times
C.5 times D.14 times答案:D
28.Fei Junlong and Nie Haisheng stayed in space for ________.
A.1 day B.4 days
C.5 days D.14 days答案:C
29.Zhai Zhigang made our country's first spacewalk in ________.
A.2013 B.2008
C.2005 D.2003答案:B
30.The space lesson about micro-gravity to all Chinese teenagers lasted ________.
A.1 day B.5 days
C.15 minutes D.40 minutes答案:D
(B)
Did you turn on a light today?The great inventor Thomas Edison made that possible.He still inspires us today.
The first light was used on New Year's Eve in 1879.Edison didn't stop there.He also created the socket(套头) to put the bulb into.He made the light switch to turn it on with.He even thought of the company that would supply the electricity(电) for the bulb.Edison invented a whole system of electrical power.
Edison had done what no other inventor had been able to do.But one of his greatest achievements was the system of inventing that helped to develop.
In the 1870s,Edison created an “invention factory” in Menlo Park.He brought together a team of scientists and engineers.Edison said his team could come up with “a small invention every 10 days and a big thing every six months or so.”Today,companies such as Ford,Google and Intel follow Edison's example.
Edison taught Americans how to invent.For years,the US was the best in the world at innovation.But today,the US is falling behind.American students perform below average on science tests.In 2009,only 34% of fourth grades and 30% of eighth grades passed the science exam on a national test.The ability to create in science and technology is seriously in danger.
People think the students should do better.The government wants schools to have 10,000 science and math teachers over the next two years.The first step in winning the future is encouraging American innovation.
31.After the light,Edison went on ________.
A.a whole system of electrical power
B.a socket to put the light in
C.the switch to open the door
D.a company to sell inventions答案:A
32.What's Edison's greatest achievement?
A.The system of inventing.
B.The electric company.
C.The new government.
D.The best university.答案:A
33.What's the problem of American kids today?
A.Their ability to create is in danger.
B.Their tests scores are too low.
C.They have serious healthy problems.
D.They become much lazier.答案:A
34.The underlined word “innovation” means ________ in Chinese.
A.创新 B.销售 C.军事 D.贸易答案:A
35.What is American government going to do for students?
A.Ask them to study harder.
B.Encourage teachers to create.
C.Send more science and math teachers to school.
D.Set more science and math tests at school.答案:C
(C)
(2019·广安中考)
Recently I had a trip to Sydney with my parents.We visited the Wildlife Park.
The Wildlife Park has lots of different animals.Some are native(当地的) to Australia and can only be found there.There are more than 500 animals there,including kangaroos,koalas(考拉)and crocodiles(鳄鱼).They are kept in their natural environment.I like the Wildlife Park better than a zoo.In zoos,most of the animals are in cages(笼子).
We first spent some time with the kangaroos.We could touch and feel them.It was very exciting to be so close to them.There were koalas there too.They looked very cuddly(令人想拥抱的).Although we couldn't carry koalas,I could take a photo with one.It is a wonderful souvenir(纪念品) of my holiday in Sydney.
The Wildlife Park has plenty of freshwater and saltwater crocodiles.Some of them are very big and scary(吓人的)with huge teeth! I did not want to get too close to them.
There was also a bird show.The keepers(饲养员)showed us different species(种类)of birds.I saw an old parrot(鹦鹉).It could “talk” and made a great impression on me.
I enjoyed the trip very much.There was so much to see.
36.The Wildlife Park is ________.
A.in Sydney B.in Cairo
C.in Athens D.in Rome答案:A
37.What is a wonderful souvenir of the writer's holiday?
A.A parrot that could talk.
B.A chance to feed a koala.
C.A photo with a koala.
D.Food for the kangaroos.答案:C
38.Why didn't the writer want to get very close to the crocodiles?
A.They lived in water.
B.The writer was afraid of them.
C.The writer did not want to feed them.
D.The writer did not like the smell of saltwater.答案:B
39.Which of the following is true?
A.The kangaroos are kept in cages in the Wildlife Park.
B.The writer travelled to the Wildlife Park alone.
C.The writer went to see koalas first.
D.The writer watched a bird show.答案:D
40.After visiting the Wildlife Park,the writer felt ________.
A.bored B.unhappy
C.excited D.hopeless答案:C
Ⅳ.从方框中选择最佳选项完成对话(有多余项)(5分)
A:Hi,Rose.41.__B__
B:Hi,Tom.I'm thinking about what the life would be like if we live on Mars.
A:That sounds very interesting!
B:Unluckily,people have known little about Mars until now.
A:Oh,don't worry.I have a new book named There's Nothing to Do on Mars.
B:There's Nothing to Do on Mars?42.__A__
A:It tells a story about a boy named Martin.He has an experience on the Red Planet.
B:Really?43.__C__
A:His family moved from their nice earth home to Mars.He moved around in his space shuttle to look for real Martians(火星人) with his robot dog.
B:44.__E__
A:No,he didn't.But he discovered some water under the ground.
B:Aha,he becomes a hero.45.__G__
A:I agree with you.Here is the book.
B:I can't wait to read it.Thanks a lot.
Ⅴ.根据汉语意思完成句子(10分)
46.十点钟了。我姐姐还没回来。
It's ten o'clock.My sister hasn't come back yet.
47.那就是她喜欢这个国家的原因。
That's why she loves this country.
48.为了提高我的英语,我参加了很多竞赛。
In order to improve my English,I've entered many competitions.
49.别担心。我们四周转转,找一找。
Don't worry.Let's just go around and look for it.
50.我已经足够大了,有权去做我喜欢做的事。
I'm old enough to have the freedom to do what I like.
Ⅵ.任务型阅读(5分)
Eileen Collins is the first woman ever chosen to be a spaceship pilot.She is also the first woman to command(指挥) a spaceship.Today she has flown more than 5,000 hours in more than 30 kinds of airplanes.
Talking about high school,she said,“I began reading all kinds of books about famous women pilots.These women went and flew into dangerous places.Their stories encouraged me.”In 1977 Eileen got a pilot's license and the following year she graduated(毕业) from university.She went into space in 1999 at the age of 43.She took with her hopes and dreams of young people on the earth.
Eileen is not only an astronaut but also a wife and the mother of a young daughter.She has short curly hair and friendly brown eyes.She met her husband,Pat,while they were together in the air force(空军).
When she was named as the First Woman Spaceship Commander in 1998,Eileen smiled and said,“When I was a child,I dreamed about space.It was only a dream that I would be one of the astronauts someday.I hope all children will be encouraged to reach for their dreams,when they see I go into space.I believe dreams do come true!”
阅读短文,根据短文内容回答问题。
51.How many hours has Eileen flown?
More_than_5,000_hours.
52.When did Eileen go into space?
In_1999.
53.What does Eileen look like?
She_has_short_curly_hair_and_friendly_brown_eyes.
54.Who did Eileen meet in the air force?
Her_husband,Pat.
55.Did Eileen believe that her dream would come true?
Yes,she_did.
Ⅶ.短文填空(10分)
根据短文内容,在空白处填入一个适当的词或填入括号中所给单词的正确形式。
World famous scientist Stephen Hawking(霍金) died 56.at the age of seventy-six in his home in Cambridge,England on 14th March.British Prime Minister Theresa May said Hawking was one of 57.the_greatest(great) scientists of his time.She also said,“His achievements will not 58.be_forgotten(forget).”
Hawking was one of the most respected scientists in the modern history of 59.physics(physics).Because of an uncommon disease,he was kept to a wheelchair.60.However,the disease did not stop Hawking from studying.He used every new day that life offered 61.to_continue(continue) his research of the universe.He said,“Where there is life,there is hope.”He developed 62.a way of thinking about problems in his mind to reach a solution.
This way of thinking has led to his important discoveries.He was 63.the_first(one) person to present the idea of some special energy in the universe.At the same time,Hawking tried to explain many of these difficult 64.scientific(science) ideas to more people.He 65.wrote(write) several popular science books,including the bestseller A Brief History of Time which made him a household(家喻户晓的) name.
Stephen Hawking spent his whole life understanding the universe.He is,no doubt,a legendary(传奇的) scientist of all time.
Ⅷ.书面表达(15分)
假如现在是2092年,你是Kate,生活在火星上,你的朋友Jim生活在地球上,不久他也将到火星上去生活。请你根据下面方框中所提供的信息写一封信告诉他你在火星上的生活情况。
总体感觉
比地球生活更舒适、有趣。
学习方面
没有学校,通过电脑在网上学校学习。
生活方面
机器人做大部分家务,人们有更多闲暇时间。
环境方面
环境很美,处处是绿树鲜花,没有污染。
生活设施
住宅区附近有大型超市,购物生活很方便。
要求:1.信的开头和结尾已给出,不计入总词数;
2.短文须涉及表格中提到的内容,可适当增加相关的细节,使意思表达更加完整;
3.60词左右。
Dear Jim,
Now,I'm writing a letter to you on Mars.It's really wonderful to live on Mars.I_think_life_on_Mars_is_more_comfortable_and_more_interesting_than_that_on_Earth.We_have_online_schools_instead_of_real_ones.Robots_do_most_of_our_housework_so_we_have_more_free_time.Mars_is_very_beautiful.There_are_green_trees_and_beautiful_flowers_everywhere,and_there_is_no_pollution_here.We_have_big_supermarkets_near_our_house.They_make_our_life_more_convenient.
Well,I hope to see you soon.Good luck!
Yours,
Kate