江蘇省南通市第二中學(xué)九年級英語下冊《Unit 1 Life on Mars》課件 牛津版

UNIT ONE LIFE ON MARSReading Moving to MarsYour site hereCompany Logo our solar systemShare the informationMarsMarseight planets inYour site hereCompany Logospacecrafttake monthsspace shuttletake only a very short timelittle oxygenfloat away into space three-eighths of gravity on Earthdome settlerYour site hereCompany Logo Test of the new wordsspacecraftspace shuttledomefloatsettlerplanetYour site hereCompany Logo vWhen will we be able to live on Mars?vWhy do we need to move to Mars?Fast readingBy the year 2100.Because Earth is becoming more and more crowded and polluted.Your site hereCompany Logo Find out the keyword(s) of each paragraph. transportfood, water and airgravityPara 2:Para 3:Para 4:Fast readingYour site hereCompany Logo Choose the best answer. This part tells us . A. Advantages of life on Mars. B. Disadvantages of life on Mars. C. Advantages and disadvantages of life on Mars. Fast reading C. Advantages and disadvantages of life on Mars. CYour site hereCompany Logo True or False questions.1. Now, it takes months for a spacecraft to travel from Earth to Mars. 2. Space shuttles travel at half the speed of3. Plants can produce oxygen that humans need.4. Mars has the gravity of Earth.5. Humans on Mars will have to wear special boots.INTENSIVE READINGTFTFTlight.three-eighths sound.three timesYour site hereCompany LogoDIFFERENCES BETWEEN LIFE ON EARTH AND LIFE ON MARS.Earth today Mars in 2100We dont have much space.We do our work by ourselves.We take exams at school. We have many kinds of tasty food.Travel is comfortable. People live in a dome with 10 bedrooms. Robots do most of the work.Students take exams at online schools.Meals are just pills.Space travel will make people feel ill.Intensive readingYour site hereCompany LogoFILL IN THE BLANKS Many people believe that we will move to 1 by the year 2100, because Earth is becoming more and more crowded and 2 . The journey might take only a very short time in 3 , but it may be very 4 . Scientists will develop plants that can produce the food and 5 we need on Mars. Because of the 6 on Mars, we could 7 away into space. We will have to wear special boots. We may live in a large 8 with ten bedrooms and study at 9 schools. Food will be in the form of 10 and will not be tasty.Post-readingMarspollutedspace shuttlesuncomfortableoxygengravitydomepills floatonlineYour site hereCompany LogoDISCUSSION Would you like to travel to Mars? Why? (give at least one reason)I would like to travel to Mars, becauseI would not like to travel to Mars, becauseYour site hereCompany LogoDISCUSSIONIf we have a chance to travel to Mars for several months, we will Your site hereCompany LogovWe only have one Earth.vLets try our best to protect it.Your site hereCompany LogoHOMEWORK Listen and read the passage after class. Write a passage and share with your classmates. If I have a chance to travel to MarsTHANK YOU!Your site hereCompany Logo space s_huttleIt is a new kind of spacecraft which can travel faster in space.Your site hereCompany Logo lanetA large body in space that moves around the sun.P _ Your site hereCompany Logod _ A round roof with a circular base.omeYour site hereCompany Logo People travel in space in this kind of vehicle.pacecraft s_Your site hereCompany Logo f_loatMove without resistance in air.Your site hereCompany Logo ettlersNew wordss _People who come to live in a new place.