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九上 Unit 6 课文改编练习
班级:_________ 姓名：_________
课文原文：
To the Stars and Beyond
Since the beginning of human history, people have looked up at the stars and wondered what they were like. Many ancient cultures believed that these points of light were from gods or other mysterious worlds. However, as technology and science developed, we learnt the truth about stars. They are real places like our own sun, and they are further away than anyone imagined. This raises the question: Can we visit the stars one day
The man-made object which has travelled furthest from Earth is Voyager 1. This spacecraft was launched in 1977. In case Voyager 1 is found by alien life, a special record with sounds and pictures from Earth is carried on board. It shows who we are and where we are from. Now, Voyager 1 is an amazing 23.5 billion kilometres from Earth, but that is still a long way from Earth’s nearest star, Proxima Centauri. That star is 4.2 light years away—about 40 trillion kilometres!
The challenge of visiting the stars gets even bigger for space flights with humans. The furthest that any human has gone in space is only about 400,000 kilometres, around the other side of the moon. Time is a big problem. At present, even a journey to the planet Mars will take around six to nine months. What will the astronauts eat and drink during this period And how about their health and safety These problems grow when we talk about visiting another star. It might take hundreds of thousands of years to get there!
Scientists, however, believe that visiting the stars is not a completely wild dream. One idea is to have the astronauts sleep during their journey like some animals do in winter. Another is to develop much faster spacecraft. While this is not possible right now, with nations and scientists cooperating with one another, there is hope that the necessary technology will be developed. Humans have set foot on the moon, successfully landed rovers on Mars, and even photographed other galaxies. In time, it seems likely that one day we may reach the stars as people once dreamt.
（出自人教版九上Unit6 Beyond Earth Section B）
一、词语运用
从方框中选择合适的单词，用其正确形式填空。每词只用一次，有两项多余。
Since the beginning of human history, people (1) _____________ up at the stars and wondered what they were like. Many ancient cultures believed that these points of light were from gods or other (2) _______________ worlds. However, as technology and science developed, we learnt the truth about stars. They are real places like our own sun, and they are further away than anyone imagined. This raises the question: Can we visit the stars one day
The man-made object which has travelled furthest from Earth is Voyager 1. This spacecraft (3) ______________ in 1977. In case Voyager 1 is found by alien life, a special record with sounds and pictures from Earth is carried on board. It shows who we are and where we are from. Now, Voyager 1 is an amazing 23.5 billion kilometres from Earth, but that is still a long way from Earth’s (4) ______________star, Proxima Centauri. That star is 4.2 light years away—about 40 trillion kilometres!
The challenge of visiting the stars gets even (5) _____________ for space flights with humans. The furthest that any human has gone in space is only about 400,000 kilometres, around the other side of the moon. Time is a big problem. At present, even a journey to the planet Mars will take around six to nine months. What will the astronauts eat and drink during this period And how about their health and (6) ______________ These problems grow when we talk about visiting another star. It might take hundreds of thousands of years (7) ______________ there!
Scientists, however, believe that visiting the stars is not a (8) ______________ wild dream. One idea is to have the astronauts sleep during their journey like some animals do in winter. Another is to develop much faster spacecraft. While this is not possible right now, with nations and scientists (9) _______________ with one another, there is hope that the necessary technology (10) ______________. Humans have set foot on the moon, successfully landed rovers on Mars, and even photographed other galaxies. In time, it seems likely that one day we may reach the stars as people once dreamt.
1.____________ 2. ___________ 3. ______________ 4. ______________ 5. _____________
6.____________ 7. ___________ 8. ______________ 9. ______________ 10. ____________
二、短文填空
阅读下面短文，在空白处填入一个适当的词，或用括号内所给单词的正确形式填空。
Since the beginning of human history, people (1) _____________(look) up at the stars and wondered what they were like. Many ancient cultures believed that these points of light were from gods or other (2) _______________(mystery) worlds. However, as technology and science developed, we learnt the truth about stars. They are real places like our own sun, and they are further away (3) ________________ anyone imagined. This raises the question: Can we visit the stars one day
The man-made object which has travelled furthest from Earth is Voyager 1. This spacecraft (4) ______________(launch) in 1977. (5) _____________ case Voyager 1 is found by alien life, a special record with sounds and pictures from Earth is carried on board. It shows who we are and where we are from. Now, Voyager 1 is an amazing 23.5 billion kilometres from Earth, but that is still a long way from Earth’s nearest star, Proxima Centauri. That star is 4.2 light years away—about 40 trillion kilometres!
The challenge of visiting the stars gets even (6) _____________(big) for space flights with humans. The furthest that any human has gone in space is only about 400,000 kilometres, around the other side of the moon. Time is a big problem. At present, even a journey to the planet Mars will take around six to nine months. What will the astronauts eat and drink during this period And how about their health and safety These problems grow when we talk about visiting another star. (7) ______________ might take hundreds of thousands of years to get there!
Scientists, however, believe that visiting the stars is not a (8) ______________(complete) wild dream. One idea is to have the astronauts sleep during their journey like some animals do in winter. Another is to develop much faster spacecraft. While this is not possible right now, with nations and scientists cooperating with one another, there is hope that the necessary technology (9) ______________(develop). Humans have set (10) _______________on the moon, successfully landed rovers on Mars, and even photographed other galaxies. In time, it seems likely that one day we may reach the stars as people once dreamt.
1.____________ 2. ___________ 3. ______________ 4. ______________ 5. _____________
6.____________ 7. ___________ 8. ______________ 9. ______________ 10. ____________
三、盲填
阅读下面短文，在空白处填入1个适当的单词，使短文通顺、意思完整。
Since the beginning of human history, people have looked up at the stars and wondered (1) _____________they were like. Many ancient cultures believed that these points of light were from gods or other mysterious worlds. However, as technology and science developed, we learnt the truth about stars. They are real places like our own sun, and they are further away (2) ________________ anyone imagined. This raises the question: Can we visit the stars one day
The man-made object which has travelled furthest from Earth is Voyager 1. This spacecraft was launched in 1977. (3) _____________ case Voyager 1 is found by alien life, a special record with sounds and pictures from Earth is carried (4) ___________ board. It shows who we are and where we are from. Now, Voyager 1 is an amazing 23.5 billion kilometres from Earth, (5) _____________that is still a long way from Earth’s nearest star, Proxima Centauri. That star is 4.2 light years away—about 40 trillion kilometres!
The challenge of visiting the stars gets even bigger for space flights with humans. The furthest that any human has gone in space is only about 400,000 kilometres, around the other side of the moon. Time is a big problem. (6) ______________present, even a journey to the planet Mars will take around six to nine months. What will the astronauts eat and drink during this period And how about their health and safety These problems grow when we talk about visiting another star. (7) ______________ might take hundreds of thousands of years to get there!
Scientists, however, believe that visiting the stars is not a completely wild dream. One idea is to have the astronauts sleep during their journey (8) ________________ some animals do in winter. Another is to develop much faster spacecraft. While this is not possible right now, with nations and scientists cooperating with one another, there is hope that the necessary technology will be developed. Humans have set foot (9) ______________the moon, successfully landed rovers on Mars, and even photographed other galaxies. In time, it seems likely that one day we may reach the stars (10) ________________ people once dreamt.
1.____________ 2. ___________ 3. ______________ 4. ______________ 5. _____________
6.____________ 7. ___________ 8. ______________ 9. ______________ 10. ____________
参考答案：
一、词语运用
1.have looked
2.mysterious
3.was launched
4.nearest
5.bigger
6.safety
7.to get
8.completely
9.cooperating
10.will be developed
二、短文填空
1.have looked
2.mysterious
3.than
4.was launched
5.In
6.bigger
7.It
8.completely
9.will be developed
10.foot
三、盲填
1.what 2. than 3. in 4. on 5. but
6.At 7. It 8. like 9. on 10. as

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