UPWelcometotheunitPPT課件

1、Words andExpressionsMarshelmetair tankdried foodpower packsleeping baggravityn. 火星火星n. 頭盔頭盔n. 氧氣罐氧氣罐n. 干糧干糧n. 電源包電源包n. 睡袋睡袋n. 重力重力第1頁/共25頁Lets enjoy some videos.Mars 第2頁/共25頁火星移民第3頁/共25頁1. To know some basic information about Mars2. To imagine what life would be like on Mars3. To learn the new words

2、 and useful expressions第4頁/共25頁Listen and answer the questions.2. How does Eddie like life on Mars? 1. Where are they?They are on Mars.Why?Eddie hates Mars. Because of the helmet, he cant get to his food.1. Use different tones (語氣).2. Add your own actions to make the dialogue more interesting.第5頁/共2

3、5頁1111Solar SystemWhere is Mars?第6頁/共25頁MarsDo you know anything about Mars? What does it look like?It looks red. So it is also called the Red Planet.火星：太陽系八大行星之一，按離太陽由近而遠(yuǎn)的次序計(jì)為第四顆，比地球小，公轉(zhuǎn)周期約687687天，自轉(zhuǎn)周期約2424小時(shí)3737分。公轉(zhuǎn)周期：約687687天 自轉(zhuǎn)周期：2424小時(shí)3737分2222秒 行星直徑：6794 6794 千米 質(zhì)量：6.4191e206.4191e20噸 第7頁/共25頁

4、Whats the life like on Mars?pillson Marson Earthfood第8頁/共25頁pollutionno pollutionon Marson EarthWhats the life like on Mars?第9頁/共25頁breathing oxygen We must wear space helmets to go outside.on Marson EarthWhats the life like on Mars?第10頁/共25頁Do you know what the following things are? They are necess

5、ary when we live on Mars.air tank第11頁/共25頁dried foodpower pack第12頁/共25頁space helmetspecial boots第13頁/共25頁computersleeping bagtent第14頁/共25頁Read the conversation and answer the questions.1. Why do we need to wear special boots on Mars?2. What else do we need to live on Mars?3. Why do we have to eat dr

6、ied food on Mars?4. Is there any pollution on Mars?1.Because theres less gravity on Mars.2. We might need sleeping bag too.3. Because there is no fruit or vegetables.4. We dont know. Amy hopes that there is no pollution on Mars.gravity U (force): the force that attracts objects towards one another,

7、especially the force that makes things fall to the ground第15頁/共25頁Read and try to recite the conversations in 5-10 minutes.第16頁/共25頁Role-play1. Role play in groups;2. Role play in front of the class第17頁/共25頁For example:What would it be like to live on Mars?Well, theres less oxygen on Mars. We would

8、need space helmet and air tank. Right, and we would need special boots, too.I agree with you. And we would have to eat dried food. I think dried food is not quite delicious.Yes, but there would be no pollution on Mars.Well, thats quite nice.What would it be like to live on Mars. Work in pairs and di

9、scuss with your partner. Use the conversation on page 51 as a model.第18頁/共25頁Discussion Do you like to live on Mars? Why or why not?第19頁/共25頁1. I cant get to my food. 我吃不到我的食物了。get to 到達(dá)；開始；接觸到What time does this train get to New York? 這列火車什么時(shí)候到達(dá)紐約? ? How can I get to Hilton Hotel? 我要如何才能到達(dá)希爾頓飯店? ?

10、第20頁/共25頁1. Wed probably need to wear special boots. 我們可能需要穿特殊的靴子。wear 穿著，戴著；面露；留著（胡須等）When we drove through the gates, she wore a look of amazement.我們駛過大門時(shí)，她流露出驚訝的神情。 She wears very little makeup. 她基本上不化妝。 When shes working she wears her hair in a ponytail. 第21頁/共25頁第22頁/共25頁翻譯下列句子。1. - 我從未想過到太空旅行。 - 我也是。2. 生活在火星會(huì)是什么樣子的？- Ive never thought about travelling into space.- Me neither.What