课件26张PPT。9B Unit 1
Life on Mars
ReadingNanjing Shuren Internatioanal School
YYQWhich planet will be
suitable for us to live on? MarsMars todayDiscussion: Can humans live on Mars now?space shuttlespacecraftoxygendome special boots float in the airVarious designsimagine v.
planet n.
spacecraft n.
space shuttle n.
human n./ adj.
robot n.settler n.
gravity n.
float v.
various adj.
dome n.Read the new wordsA new MarsWhat will life be like on Mars?Skim and answer the question.Will life on Mars be different from that on Earth?Yes, it will.A better world
Transport
Food, water, air
Gravity
Home (Space)
School
Food, journey
Scan and find out the key word (Pair Work)Why do people need to move to
Mars ?
2. When will they be likely to live on the planet Mars?
Earth is becoming more and more crowded and polluted.By the year 2100Scan paragraph 1 and answer questionsHow can we make Mars a better world?1. Now, it takes years for spacecraft to travel from earth to Mars.
2. Space shuttles will have traveled at half the speed of light by the year 2100.
3. Humans need food, water and sunshine to survive.
4. No one is certain whether plants can produce
enough water.
5. Mars has one-eighth the gravity of Earth.
6. Humans on Mars will have to wear special clothes to make themselves heavier.
monthsairthree-eighthsbootsFTTFFFScan para.2-4 and do true or false questionsastyomepaceobotsobbiesnline-teacherillsllncomfortableScan para.5-7 and fill in the blanks.Compare life on Mars and Earth (Pair work)It is clean and has lots of space. Space shuttles are much faster.It may be a problem.We must wear special boots. There will be various designs.We will have more space and live in a dome with ten rooms.We study at online schools.We will have meals in the form of pills.Life on Marsreasonhomegravityfood, air, watertransportFoodschoolA competition about life on Mars (group work )1. First, each team chooses one spokesman to have an interview.
2. Second, each team prepares two questions and chooses at least one student to ask questions.
3. The questions should come from reading.10 points for each question!
Will you worry about being blamed by the teacher because of leaving homework at home?
2. Is it possible for Liming to have a football match at home?3. Will your mother complain about so much housework? 4. Mr. White wants to open a shop on Mars, a boot shop or a food shop?
Discussion (group work)What can you learn from the video?
Is it possible for us to land on Mars?
Is it necessary for us to land on Mars?
(human achievements, resources, natioanl power…)
reach for new heights;
reveal the unknown;
benefit all humankind.
勇攀科学高峰，
揭示未解之谜，
造福全人类。Homework: Search for more information about Mars on the Internet and write a introduction about Mars.
Do workbook period 2.‘That’s one small step for man,
one giant leap for human’Both in English and ChineseWhen you land on Mars, what will you say?
