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Ⅲ. 阅读短文，在空白处填入适当的词或用括号中所给词的正确形式填空。每空不超过两词。
Space exploration is one of humanity's most exciting journeys. With the rapid development of technology, countries around the world are working to explore the universe. China has made great progress in this field in recent years. 31.
To live in space, astronauts must learn many new skills. They need to know how to 32.
Many young people show great interest in space. They visit space museums 34.
Every step forward in space is 36.
Space exploration is one of humanity's most exciting journeys. With the rapid development of technology, countries around the world are working to explore the universe. China has made great progress in this field in recent years. 31.
Its
(it) own space station is now working well in space, and astronauts live and work there for months at a time.To live in space, astronauts must learn many new skills. They need to know how to 32.
operate
(operation) spacecraft, maintain equipment, and even fall asleep in a 33. weightless
(weight) environment. They also carry out scientific experiments and grow vegetables in the station. Sometimes they work with unmanned rovers to study places like Mars.Many young people show great interest in space. They visit space museums 34.
to learn
(learn) about rockets, spacecraft and famous missions. They hope to be part of this exciting field one day. Space exploration not only helps us understand the universe better, 35. but
also encourages us to work hard and never give up.Every step forward in space is 36.
the
result of years of hard work. Astronauts must stay calm 37. in
case of unexpected problems. The spirit of 38. cooperation
(cooperate) and courage drives human beings to go 39. farther/further
(far) into space. We believe more secrets of the universe will 40. be discovered
(discover) as we continue our exploration. This journey will completely change how we see our world.答案
31. Its 32. operate
33. weightless 34. to learn
35. but 36. the 37. in
38. cooperation
39. farther/further
40. be discovered
33. weightless 34. to learn
35. but 36. the 37. in
38. cooperation
39. farther/further
40. be discovered
解析
【分析】
本题为英语语法填空题，需结合词性、固定搭配、语法规则逐一分析每个空：
1. 第31空：修饰名词space station，需用形容词性物主代词，it的形容词性物主代词为Its，句首首字母大写；
2. 第32空：how to后接动词原形构成“疑问词+不定式”结构，operation为名词，对应动词为operate；
3. 第33空：修饰名词environment，需用形容词，weight为名词，其形容词weightless（失重的）符合语境；
4. 第34空：此处表目的，用不定式to learn作目的状语；
5. 第35空：固定搭配not only...but also...（不仅……而且……），故填but；
6. 第36空：固定短语the result of（……的结果），需加定冠词the；
7. 第37空：固定搭配in case of（万一，假使），故填in；
8. 第38空：介词of后接名词，cooperate为动词，对应名词cooperation；
9. 第39空：此处表“更深入地进入太空”，far的比较级farther（距离远）/further（程度深）均符合；
10. 第40空：主语secrets与discover为被动关系，一般将来时被动语态结构为will be+过去分词，故填be discovered。
【解析】
根据语法规则和固定搭配，逐一确定答案：
31. 形容词性物主代词修饰名词，填Its；
32. how to后接动词原形，填operate；
33. 形容词修饰名词，weight的形容词为weightless，填weightless；
34. 不定式作目的状语，填to learn；
35. 固定搭配not only...but also...，填but；
36. 固定短语the result of，填the；
37. 固定搭配in case of，填in；
38. 介词后接名词，cooperate的名词为cooperation，填cooperation；
39. far的比较级farther/further，填farther/further；
40. 一般将来时被动语态，填be discovered。
【答案】
31. Its 32. operate 33. weightless 34. to learn 35. but 36. the 37. in 38. cooperation 39. farther/further 40. be discovered
【知识点】
物主代词用法、非谓语动词、固定搭配
【点评】
本题考查英语基础语法，涵盖代词、动词形式转换、形容词应用、固定短语、被动语态等知识点，侧重基础应用，需学生掌握常见词性转换和固定搭配，整体难度适中。
【难度系数】
0.6
本题为英语语法填空题，需结合词性、固定搭配、语法规则逐一分析每个空：
1. 第31空：修饰名词space station，需用形容词性物主代词，it的形容词性物主代词为Its，句首首字母大写；
2. 第32空：how to后接动词原形构成“疑问词+不定式”结构，operation为名词，对应动词为operate；
3. 第33空：修饰名词environment，需用形容词，weight为名词，其形容词weightless（失重的）符合语境；
4. 第34空：此处表目的，用不定式to learn作目的状语；
5. 第35空：固定搭配not only...but also...（不仅……而且……），故填but；
6. 第36空：固定短语the result of（……的结果），需加定冠词the；
7. 第37空：固定搭配in case of（万一，假使），故填in；
8. 第38空：介词of后接名词，cooperate为动词，对应名词cooperation；
9. 第39空：此处表“更深入地进入太空”，far的比较级farther（距离远）/further（程度深）均符合；
10. 第40空：主语secrets与discover为被动关系，一般将来时被动语态结构为will be+过去分词，故填be discovered。
【解析】
根据语法规则和固定搭配，逐一确定答案：
31. 形容词性物主代词修饰名词，填Its；
32. how to后接动词原形，填operate；
33. 形容词修饰名词，weight的形容词为weightless，填weightless；
34. 不定式作目的状语，填to learn；
35. 固定搭配not only...but also...，填but；
36. 固定短语the result of，填the；
37. 固定搭配in case of，填in；
38. 介词后接名词，cooperate的名词为cooperation，填cooperation；
39. far的比较级farther/further，填farther/further；
40. 一般将来时被动语态，填be discovered。
【答案】
31. Its 32. operate 33. weightless 34. to learn 35. but 36. the 37. in 38. cooperation 39. farther/further 40. be discovered
【知识点】
物主代词用法、非谓语动词、固定搭配
【点评】
本题考查英语基础语法，涵盖代词、动词形式转换、形容词应用、固定短语、被动语态等知识点，侧重基础应用，需学生掌握常见词性转换和固定搭配，整体难度适中。
【难度系数】
0.6
