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2025暑假沪教版七年级英语上册Unit 5 Off to space知识点预习
一、根据音标及中文提示写单词
1. / spe ssu t/ __________（航天服；宇航服）
2. /k lekt/ __________（收集；采集）
3. /li v/ __________（离开）
4. / k l mi t (r)/ __________（千米；公里）
5. /wi k/ __________（虚弱的；无力的）
6. /ta / __________（（用线、绳等）拴）
7. /l / __________（低于通常（或平均）数量（或水平、价值）的）
8. /we / __________（有……重；重）
9. /bri / __________（呼吸）
10. /f s l ti/ __________（设施；设备）
11. / d vent (r)/ __________（冒险；冒险经历；奇遇）
12. /pɑ s/ __________（沿某方向前进；向某方移动）
13. / k sper m nt/ __________（实验；试验）
14. /pr pe (r)/ __________（使做好准备；把……预备好）
15. /dri m/ __________（梦想；理想；做梦；梦见）
16. /t ɑ ns/ __________（机会；机遇）
17. /send/ __________（邮寄；发送）
18. / ntr d k n/ __________（序言；引言）
19. /vju / __________（景色；风景）
20. / s mde / __________（总有一天；有朝一日）
二、词性转换
1. collect（动词：收集）→ __________（名词：收藏品）
2. weak（形容词：虚弱的）→ __________（副词：虚弱地）
3. weigh（动词：称重）→ __________（名词：重量）
4. breathe（动词：呼吸）→ __________（名词：呼吸）
5. prepare（动词：准备）→ __________（名词：准备）
6. dream（动词/名词）→ __________（形容词：梦幻般的）
三、短语填空
1. 空间站 __________ station
2. 锻炼；运动 do __________
3. 拍照 take __________
4. 进入轨道 get into __________
5. 数以千计；成千上万 __________ of
6. 使……做好准备 __________...for...
7. 实现某人的梦想 __________ one's dream
8. 有朝一日 __________
9. 对……感兴趣 be __________ in
四、根据中文完成句子
1. 宇航员穿着航天服在太空行走。
Astronauts walk in space wearing __________.
2. 他喜欢收集太空相关的资料。
He likes to __________ information about space.
3. 火箭离开地球进入太空。
The rocket __________ the Earth and goes into space.
4. 月球上的重力很低，人会变得很轻。
The gravity on the Moon is very __________, and people will become very light.
5. 我们需要为这次太空实验做好准备。
We need to __________ __________ this space experiment.
6. 总有一天，人类可能会在火星上生活。
__________, humans may live on Mars.
7. 她的梦想是成为一名宇航员。
Her __________ is to be an astronaut.
8. 科学家们在空间站做了很多实验。
Scientists do many __________ in the __________ __________.
9. 你能看到太空中令人惊叹的景色。
You can see the amazing __________ in space.
10. 孩子们对探索宇宙非常感兴趣。
Children are very __________ __________ exploring the universe.
五、单项选择
1. Astronauts wear spacesuits to protect themselves in ______.
A. the sea B. the forest C. space D. the desert
2. I want to ______ some beautiful photos of the stars.
A. collect B. take C. leave D. weigh
3. Before the flight, the astronauts need to ______ everything carefully.
A. prepare B. breathe C. pass D. dream
4. The space hotel will have many modern ______ for the guests.
A. dreams B. chances C. experiments D. facilities
5. —How much does this rock ______ —About 5 kilograms.
A. collect B. weigh C. breathe D. leave
6. They are working hard to ______ their dream of going to the moon.
A. come true B. realize C. send D. pass
7. If you study hard, you will have a ______ to go to a good university.
A. space B. dream C. chance D. view
8. The spaceship will ______ the Earth’s orbit in two hours.
A. get into B. get out C. get off D. get on
9. When he saw the beautiful view of the Earth from space, he felt very ______.
A. weak B. amazing C. excited D. boring
10. We should learn more about space so that we can ______ it better in the future.
A. explore B. disappear C. pollute D. cut down
六、短文填空（选用合适单词的正确形式填空）
（spacesuit, collect, leave, kilometre, weak, tie, low, weigh, breathe, facility, adventure, pass, experiment, prepare, dream）
Many people have a __________ of travelling to space. It must be an exciting __________. But before going to space, astronauts need to do a lot of things. They need to __________ for the journey carefully, such as learning how to __________ in a spaceship and how to use the __________.
Astronauts wear special __________ to protect themselves in space. The gravity in space is __________, so they may feel __________ at first. They need to __________ themselves to something to stop floating around.
The spaceship will __________ through the sky and fly into space. It will fly thousands of __________ away from the Earth. In space, astronauts can do many interesting __________. They can also __________ some samples from other planets. It will be a wonderful experience that they will never forget. I hope one day I will have a chance to travel to space and __________ my dream.
答案
一、根据音标及中文提示写单词
1. spacesuit 2. collect 3. leave 4. kilometre 5. weak 6. tie 7. low 8. weigh 9. breathe
10. facility 11. adventure 12. pass 13. experiment 14. prepare 15. dream 16. chance 17. send 18. introduction 19. view 20. someday
二、词性转换
1. collection 2. weakly 3. weight 4. breath 5. preparation 6. dreamy
三、短语填空
1. space 2. exercise 3. photos 4. orbit 5. thousands 6. prepare 7. realize 8. someday
9. interested
四、根据中文完成句子
1. spacesuits 2. collect 3. leaves 4. low 5. prepare for 6. Someday 7. dream
8. experiments; space station 9. views 10. interested in
五、单项选择
1. C 2. B 3. A 4. D 5. B 6. B 7. C 8. A 9. C 10. A
六、短文填空
dream; adventure; prepare; breathe; facilities; spacesuits; low; weak; tie; pass; kilometres; experiments; collect; realize

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