unit1LifeonMarsvocabulary课件.pptVIP

vocabulary What does an astronaut use? A test before starting (Level 1 ) This _____________ helps the astronauts take high quality pictures. An astronaut can write his daily report on a __________. An astronaut can’t take off his ________ when he walks on the surface of the planet. An astronaut has to wear a _______ on his head when he travels in space. This is a _______________ . it’s fixed to the wall of the spacecraft when the astronaut sleeps. The ________ is very important because it provides energy for the spacesuit. The _______ can provide an astronaut with many hours of oxygen. Simon’s and Millie’s ideas… What does Simon think is the most important thing for an astronaut? A: I think …is the most important thing for an astronaut. Because…. B: No, I think… is more important than … . Because … A: Which do you think is the least important ? I think it’s the … B: No, I disagree. I think …is the least important. Welcome to our Mars Shuttle 3! We hope you will have a good j_______to Mars. The travel will t_____3 days. Now, here are a few useful things for you to use during the trip. First, you’ll see your a______t_____. It will supply oxygen. It is used to carry air into your h_______. And the helmet can p_____ your head. And have you seen the ______ ______? They can make yourselves heavier. you can see a pair of s__________. They are used to protect your eyes. We have also got some __________for you if you are hungry. Have a good trip, everyone! Tell us your trip to Mars … Work hard ,and your dream will come true! 1. I __________ (agree) to say that city life is more enjoyable than life in a town. I prefer to live in a town. 2. Do you think the dress looks __________ (fashion)? I bought it in Paris. 3. When Earth is too __________ (crowd), where shall we live? 4. It’s possible that __________ (human) have the ability to make Mars a good home. 5. Dried food ca