Unit5-Off to space- Section 3-同步练2025-2026学年 沪教版七年级英语上册

Unit 5 Off to space Section 3 同步练 班级：________ 姓名：________ 得分：________ 一、选词填空（共 10 小题，每小题 1 分，共 10 分） 从方框中选择合适的词或短语，并用其正确形式填空，每词限用一次。 gravity, spaceship, weak, tie, breathe, return, kilometre, camera, travel, orbit 1. The ____________ will leave the Earth and take us to the space station tomorrow. 2. Without ____________, everything would float around in space. 3. My grandma feels ____________ after she stays in bed for a long time. 4. Please ____________ your seat belt before the plane takes off. 5. It is difficult to ____________ in some polluted places on Earth. 6. The spaceship will ____________ to the Earth in three days. 7. The Moon is about 380,000 ____________ away from the Earth. 8. David took many photos of the Earth with his ____________ in space. 9. The spaceship will ____________ the Earth twice before landing. 10. My dream is to ____________ to the Moon one day. 二、词形转换（共 10 小题，每小题 1 分，共 10 分） 用括号内所给单词的适当形式填空。 1. I’m so happy! Tomorrow I’ll be one of the first students ____________ (travel) into space. 2. The spaceship will leave the Earth at 9:00 a.m. and it ____________ (take) us about six hours to get there. 3. Because of the low gravity, our bodies may get ____________ (weak), so we’ll have to do exercise every day. 4. When we get into orbit, we ____________ (visit) a space station. 5. There is much less gravity, so we will have to tie our ____________ (sleep) bags to the wall when we sleep. 6. Next, I’m going to put on a spacesuit and go on a spacewalk. It ____________ (be) amazing! 7. I really look forward to ____________ (travelling) into space someday. 8. The Moon is a strange and ____________ (mystery) place. 9. ____________ (live) in space is quite different from life on Earth. 10. I ____________ (wash) my hands in a different way when I am in space. 三、阅读理解（共 4 小题，每小题 2 分，共 8 分） 阅读下面短文，从各题所给的 A、B、C、D 四个选项中，选出最佳答案。 Do you dream of travelling to space? Many people have this dream, and some even get the chance to make it come true. When you travel to space, life is very different. There is no gravity, so everything floats. You have to tie your sleeping bag to the wall when you sleep. You also have to wash your hands and brush your teeth in a different way. Food is not like what you eat on Earth, either. Most space food is dried or in small packages. The trip to space usually takes a long time. It can take hours or even days to reach the space station. Once you get there, you can do many interesting things. You can look at the Earth from space—it looks like a beautiful blue ball. You can also do some experiments to learn about space. Some astronauts even go on spacewalks to fix things outside the station. But space travel is not all fun. It can be dangerous, and you have to be very healthy and strong. You also need to learn a lot before you go. But for many people, the chance to see the stars and the Earth from space is worth all the hard work. 1. What is the main idea of Paragraph 2? A. The fun things to do in space. B. The different life in space. C. The danger of space travel. D. The food in space. 2. Why do you have to tie your sleeping bag to the wall in space? A. Because there is no gravity. B. Because the sleeping bag is heavy. C. Because the wall is strong. D. Because it is cold in space. 3. Which of the following is NOT true according to the passage? A. Space food is different from Earth food. B. You can see the Earth clearly from space. C. You don’t need to be healthy to travel to space. D. Astronauts may go on spacewalks to fix things. 4. What does the underlined word “worth” mean in Chinese? A. 值得 B. 花费 C. 困难 D. 危险 四、完形填空 阅读下面短文，掌握其大意，然后从各题所给的 A、B、C、D 四个选项中，选出最佳选项。 My name is Lisa, and I have a big dream: to travel to space one day. I often imagine what the trip will be like. If I go on a trip to space, I will first 1____________ on a spaceship with my family. The ride will take about six hours, so we need to prepare well. When the spaceship leaves the Earth, I will feel very excited. When we get into orbit, we will visit a space station. Life there is quite different from life on Earth. Because of the low 2____________, everything floats. We will have to tie our sleeping bags to the wall when we 3____________, and wash our hands in a special way. I know our bodies may get 4____________ if we don’t exercise, so we will do sports every day. At the space station, I will have many fun things to do. First, I will look out of the window and enjoy the view of the Earth. Then, I will do some 5____________ to learn how plants grow in space. Next, I’m going to put on a spacesuit and go on a 6____________. I want to see the stars up close! I will take my 7____________ with me to take photos of the amazing views. When I 8____________ to the Earth, I will show them to my friends. I know the trip will be 9____________, but it will be the most unforgettable 10____________ of my life. I really look forward to it! 1. A. get B. take C. travel D. ride 2. A. camera B. gravity C. kilometre D. spaceship 3. A. eat B. work C. sleep D. travel 4. A. weak B. strong C. happy D. amazing 5. A. experiments B. homework C. housework D. sports 6. A. spaceship B. spacewalk C. trip D. ride 7. A. pen B. book C. camera D. map 8. A. leave B. return C. go D. come 9. A. easy B. difficult C. boring D. dangerous 10. A. experience B. holiday C. game D. story 五、五选四（共 4 小题，每小题 3 分，共 12 分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。 Do you want to know what life is like in space? Let’s talk about it. First, let’s talk about food. In space, food is very different. Most food is dried or in small packages. You can’t eat bread because crumbs (碎屑) will float around and get into the machines. 1____________ Next, let’s talk about sleep. In space, there is no gravity, so you float. Astronauts sleep in sleeping bags tied to the wall. 2____________ Then, let’s talk about washing. You can’t take a shower in space. Instead, you use wet wipes to clean your body. You also have to brush your teeth in a different way. You swallow the toothpaste instead of spitting it out. 3____________ Finally, let’s talk about work. Astronauts do many experiments in space. They also fix things outside the space station. They wear special spacesuits when they go out. 4____________ Life in space is different but amazing. What do you think of it? A. It is very different from taking a shower on Earth. B. They can see the stars and the Earth clearly from the station. C. They also eat food from tubes (管子) sometimes. D. They need to be careful when they are outside. E. It is safe and comfortable for them to sleep this way. 参考答案 一、选词填空 1. spaceship 2. gravity 3. weak 4. tie 5. breathe 6. return 7. kilometres 8. camera 9. orbit 10. travel 二、词形转换 1. to travel 2. will take 3. weaker 4. will visit 5. sleeping 6. will be 7. travelling 8. mysterious 9. Living 10. will wash 三、阅读理解 1. B 2. A 3. C 4. A 四、完形填空 1. A 2. B 3. C 4. A 5. A 6. B 7. C 8. B 9. B 10. A 五、五选四 1. C 2. E 3. A 4. D 学科网（北京）股份有限公司 $