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air tankdigital cameradried foodnotebook computerhelmetspecial bootsprovides many hours of airtakes high-quality imagescan be stored for many monthsa large hard hat that protects the head and is connected to the air tankfor walking on the surface of the planetsmall and light and has lots of memory spaceprovides energy for the spacesuitfixed to the walls to prevent floating根据下面的短文，选择正确的单词填在空格内，使根据下面的短文，选择正确的单词填在空格内，使短文意思完整正确。短文意思完整正确。 Seat, pills, dried food, air tank, seat, boots, protect, journey, enjoyable, microphone, watch Welcome to our Mars Shuttle 3! We hope you will have a pleasant _ to Mars. The travel will take 3 days and we will land on Mars at around 7.00 a.m. (MT) next Monday. Now, please look down, you will find a few useful things under your_. You can use them during the trip and make it safe and_. Now please get familiar with them. First, youll see your_. It will supply oxygen. Please carry it on your back. And there is a tube(管子) coming out of it. It is used to carry air into your helmet. You will also find a _ in your helmet, you can talk to your friends or family members on Earth with it. journeyseatenjoyableair tankmicrophone And have you seen the special _? They will allow you to walk on Mars freely. They are heavy. And then, besides them, you can see a pair of sunglasses. They are used to _ your eyes. We have also got some _for you if you are hungry. Its in that green bag. And if you feel uncomfortable, you can eat the yellow vitamin _in the yellow bottle. bootsprotectdried foodpills Lastly, please use your space timer instead of your normal_. Time passes differently on Mars, you know. And you dont want to miss the shuttle back. Now, its time for music. Lets enjoy it.watch根据下列句子意思，用所给单词的恰当形根据下列句子意思，用所给单词的恰当形式填空。式填空。 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.disagreefashionable3. When Earth is too _ (crowd), where shall we live?4. Its possible that _ (human) have the ability to make Mars a good home.crowdedhumans5. NASA has a plan to make more _ (spacecraft) in the future.6. You must _ (fix) to the wall when you are in space if you dont want to float away.spacecraftbe fixed7. This strange thing is used for _ (provide) the space shuttle with energy. 8. I think a camera is the _ (little) important of the three. Who needs it?providingleast9. A _ (sleep) bag is necessary when you are in a tent.10. We need a computer _ (connect) to the inter-planet network when we are on Mars.sleepingconnecting
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