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Unit 4 Life on Mars Integrated Skills crowded polluted Earth Mars a better world … From the reading part ,we know that in the future humans may move to Mars because the Earth is becoming more and more crowded and polluted.The life on Mars can be interesting,but also challenging. Environment Transport Water, food … Gravity House Free time Study what would life be like on Mars? Review by new spacecraft, travel at the speed of light clean, have lots of space not enough, in the form of ..., not so tasty low gravity, only ... of that on the Earth houses with … most of the work ..., more free time to relax connect to ..., online school, e-teachers Would you like to live on Mars? From the survey carried out in our class. the percentage of the students who would like to live on Mars is about_%. After all ,not everyone wants to live on another planet. Do a survey percentage [p sent d ] n. 百分率;百分数 Daniel wants to live on Mars in the future. However, Sandy is still not sure if she would like to. This week, there is a TV programme on this topic(话题). Listen to the preview. Help Sandy make notes of it. While-listening Survey carried out in: (1) _ Day: (2) _ Channel: (3) _ Name of programme: (4) _ Time: (5) _ Percentage of students who would like to move away from the Earth: (6) _ Friday Sunshine TV Moving to Mars from 7:30 p.m. to 9:00 p.m. 50% Schools in Sunshine Town Listen and complete Living on Mars Tips 1.We should read the information carefully to catch the key words(关键词); 2.If we have no enough time, we can write the first two or three letters of the word and later complete them. 1.What’s the programme about? 2.How long will the programme last? 3.How many students would like to move away? Moving to Mars. One hour and a half. 50% of students. Answer the questions on your work sheet Can you ask more questions about the TV programme? What’s the programme about? Advantages Disadvantages A discussion of living on Mars Sandy is watching the TV programme. She wants to write down