As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success.
Scientists have found out that the radiation（辐射）is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of the radiation from the sun and other stars, which is bad for their health. The harm of the radiation won’t be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective medicine has been found so far.
Space rubbish is also thought to be a great danger to spacemen. It’s reported that there were 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion（爆炸）in space in 1999 made a cloud of 300,000 fragments, each at least 4mm in size. A small piece of these even knocked a spaceship window and caused some damage(损坏).
Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish. Although space is really dangerous, it interests many people on the earth. In the near future, it may become possible for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space in a few years. So we should do something to help improve the space environment.
1.. The writer mainly wants to tell his readers that the space is full of _____.
A. rubbish B. danger
C. satellites D. radiation
2.. How much does space rubbish take up of all the man-made flying objects?
A. 30% B. 40% C. 50% D. 60%
3. Which of the following statements is true according to the passage?
A. Some children have been born in space.
B. People are not supposed to live in space.
C. Some people are eager to have a space trip.
D. No one is dealing with space rubbish now.
4.. The underlined word “fragments” in the third paragraph probably means _____.
A. broken pieces B. flying dust
C. dangerous gases D. space radiation
5.. What is the main purpose（目的）for writing the passage?
A. To ask people not to pollute the space environment.
B. To develop people’s interests in space travel in the future.
C. To tell readers what scientists are doing about space rubbish.
D. To tell people that space is dangerous and what the dangers are.
八年级英语阅读理解中等难度题
As space science develops（发展）, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success.
Scientists have found out that the radiation（辐射）is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of the radiation from the sun and other stars, which is bad for their health. The harm（伤害）of the radiation won’t be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective（有效的）medicine has been found so far.
Space rubbish is also thought to be a great danger to spacemen. It’s reported that there were 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion（爆炸）in space in 1999 made a cloud of 300,000 fragments, each at least 4mm in size. A small piece of these even knocked a spaceship window and caused some damage（损坏）.
Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish. Although space is really dangerous, it interests many people on the earth. In the near future, it may become possible for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space in a few years. So we should do something to help improve the space environment.
1.Most of the man-made things flying in space are____________.
A.satellites B.spaceships
C.space shuttles D.space rubbish
2.The radiation from the sun and other stars is ______ to spacemen.
A. good B. helpful
C. useful D. harmful
3.The underlined word “fragments”means “______”.
A. 碎片 B. 泡沫 C. 烟雾 D. 飞碟
4.The passage talks about _________ kinds of danger in space.
A. two B. three C. four D. five
5.Which of the following is TRUE?
A. Scientists have found out ways to solve any problem in space.
B. Every one of us can have a travel to space in ten years.
C. The harm of the radiation may be found in the spacemen’s children.
D. Space is really dangerous, so it doesn’t interest anyone on the earth.
八年级英语阅读理解困难题查看答案及解析
As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger.
Scientists have found out that radiation(辐射) is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of radiation from the sun and other stars, which is bad for their health. Some special medicine may work a little, but there’s no really helpful medicine.
Space junk is also thought a great danger to spacemen. It’s reported that there are 9,000 man-made things flying in space. About 30% of these are man-made satellites(卫星),10% are spaceships, and the rest are space junk. An explosion(爆炸) in 1996 made a cloud of 300,000 fragments(碎片), each at least 4 mm in size, and even a small piece of these knocked against a spaceship window and did some damage. Scientists are working on helpful ways to do with space junk.
Although space is really dangerous, it interests everyone on the earth. In the near future, it may become usual for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space for a few years. So we should care for space and do something to help improve the space environment.
1.________ of man-made things in space are space junk.
A. 10% B. 30% C. 60% D. 80%
2._______ is/are the most dangerous to spacemen.
A. Satellites B. Radiation C. Fragments D. Space junk
3.What can people do in space in the near future? ________
A. They can only live and travel in space.
B. They can grow some fruit and vegetables in space.
C. They can find out ways to solve all the problems in space.
D. They can spend a few days or live for a few years in space.
4.The purpose(目的) of the writer who writes the passage is mainly to _________ .
A. introduce what the space is like to us
B. talk about some important space travels
C. tell us the space environment and to care for space
D. show us how interesting the life of the spacemen in space
八年级英语阅读单选中等难度题查看答案及解析
As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success.
Scientists have found out that the radiation（辐射）is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of the radiation from the sun and other stars, which is bad for their health. The harm of the radiation won’t be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective medicine has been found so far.
Space rubbish is also thought to be a great danger to spacemen. It’s reported that there were 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion（爆炸）in space in 1999 made a cloud of 300,000 fragments, each at least 4mm in size. A small piece of these even knocked a spaceship window and caused some damage(损坏).
Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish. Although space is really dangerous, it interests many people on the earth. In the near future, it may become possible for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space in a few years. So we should do something to help improve the space environment.
1.. The writer mainly wants to tell his readers that the space is full of _____.
A. rubbish B. danger
C. satellites D. radiation
2.. How much does space rubbish take up of all the man-made flying objects?
A. 30% B. 40% C. 50% D. 60%
3. Which of the following statements is true according to the passage?
A. Some children have been born in space.
B. People are not supposed to live in space.
C. Some people are eager to have a space trip.
D. No one is dealing with space rubbish now.
4.. The underlined word “fragments” in the third paragraph probably means _____.
A. broken pieces B. flying dust
C. dangerous gases D. space radiation
5.. What is the main purpose（目的）for writing the passage?
A. To ask people not to pollute the space environment.
B. To develop people’s interests in space travel in the future.
C. To tell readers what scientists are doing about space rubbish.
D. To tell people that space is dangerous and what the dangers are.
八年级英语阅读理解中等难度题查看答案及解析
As space science develops,man has learned more and more about space.Space is not only amazing but also dangerous.While working in space,spacemen are facing danger.
Scientists have found out that radiation(辐射) is the greatest danger to spacemen in space.When spacemen are working in space,they are in danger of radiation from the sun and other stars,which is bad for their health.The damage done by radiation won’t be discovered until their children or even grandchildren are born.Some special medicine may work a little,but no really helpful medicine has been.
Space junk is also thought a great danger to spacemen.It’s reported that there are 9,000 man-made things flying in space.About 30% of these are man-made satellites(卫星),10% are spaceships,and the rest are space junk.An explosion(爆炸) in 1996 made a cloud of 300,000 fragments(碎片),each at least 4 mm in size,and even a small piece of these knocked against a spaceship window and did some damage.Scientists are watching and reporting any possible danger all the time.They are working on helpful ways to do with space junk.
Although space is really dangerous,it interests everyone on the earth.In the near future,it may become usual for people to spend a few days in a space hotel.We may even choose to leave the earth and live in space for a few years.So we should care for space and do something to help improve the space environment.
1. of man-made things in space are space junk.
A. 10% B. 30%
C. 60% D. 80%
2.Whom are space junk and radiation dangerous to?
A. Spacemen working in space.
B. All policemen on the earth.
C. All the people except children.
D. The old people on the earth.
3.What is the meaning of the underlined word “damage”?
A. 坠落 B. 消失 C. 损坏 D. 发射
4.What can people do in space in the near future?
A. They can spend a few days or live for a few years in space.
B. They can only live and travel in space.
C. They can find out ways to solve all the problems in space.
D. They can grow some fruit and vegetables.
5.What is the best title(标题) of the passage?
A. Space Travel B. Space Danger
C. Space Junk D. Space Life
八年级英语阅读单选困难题查看答案及解析
With the development of science and technology, our life is becoming more colorful and more convenient.
An Underwater Hotel
It looks like a spaceship but it is actually a picture of an underwater hotel. A company plans to build the hotel in the sea which is about 15 metres below the surface(表面).The whole building is underwater and you can get to it by swimming and diving.
Google Glass
Google Glass is a pair of glasses with a battery(电池) hidden inside the frame(边框). It can perform many of the same tasks as smart phones. The glass has hidden camera and a tiny screen. It is designed to take hands-free photos or videos of anything people are doing.
A New Kind of shirt
Hate washing clothes? You’re going to love this kind of shirt made by an American clothing company, Wool Prince. This shirt can be worn for 100 straight days without washing! The Wool Prince shirt never needs ironing(熨烫).
The Digital(数字) Library
Can you imagine walking into a library and finding all books have turned into companies? The first bookless public library is planned to open in San Antonio, Texas, America. Computers will take the place of books soon.
1.The underwater hotel is about _______meters below the surface.
A. 10 B. 15 C. 100 D. 150
2.You needn’t use ______ when you take photos or video with Google Glass.
A. camera B. a screen
C. a battery D. your hand
3.You can wear the Wool Prince shirt for about ______ without washing.
A. a month B. two months C. three months D. a year
4.The digital Library tells us something about a library without ______.
A. books B. computers C. bookshelves D. reader
5.Which one of the following can reduce(减少)our housework in daily life?
A. The underwater hotel B. Google Glass
C. The Wool Prince shirt D. The Digital Library
八年级英语阅读理解中等难度题查看答案及解析
With the development of science, more and more students don’t like taking notes by hand. Instead, they use digital (数码的) cameras to take pictures of the words that their teachers write on the blackboard or record what their teachers say in class.
The children might think there are too many notes to take or their teachers write or speak so fast that they can’t take more specific notes. They are trying to find ways to make things easier, so they use digital cameras. In fact, children are very clever to make use of technology (技术).
But do digital cameras really make taking notes easier?
Not really. Before you read notes from digital cameras, there are a lot of things you have to do. To begin with, you have to find a computer. Then you need to copy the photos into the computer. Next, you have to find a printer (打印机) to print the photos. Another thing is that you can’t hear the sound from the digital cameras clearly because there is usually lots of noise. You will have to listen to it slowly several times before you understand everything.
In fact, taking notes by hand has many advantages. For example, it can help you remember and understand what you are learning. In order to save time, you can choose the most important things or the things you don’t understand to write down. You don’t have to write down everything.
Don’t be afraid to take notes by hand. It’s really an effective (有效的) way.
1. Why do more and more students take notes with digital cameras but not by hand?
A. Because they want to take right notes.
B. Because their teachers want them to do so.
C. Because they want to make taking notes easier.
D. Because they always want to try new things.
2. How many steps do the students need to read the notes from digital cameras?
A. Four. B. Three. C. Two. D. One.
3.The underlined word “noise” means “_____” in Chinese.
A. 噪音 B. 音调 C. 口音 D. 录音
4.Which of the following is TRUE about taking notes?
A. You shouldn’t be afraid to write down everything.
B. To save time, you should memorize instead of taking notes.
C. You should write down all the words that your teachers write on the blackboard.
D. You only need to write down what you don’t understand or some key words.
5. What does the writer think is the best way to take notes?
A. By taking pictures of the words that teachers write.
B. By recording what teachers say in class.
C. By using a computer.
D. By taking notes with your hand.
八年级英语阅读理解中等难度题查看答案及解析
| 1.Monday 19:00~21:00 Space and Man Dr. John Smith Would you like to know more about the space? (4 weeks) 2.Tuesday 8:00~10:00 Computer Science Professor Harry Green from Oxford University Learn how to use Windows XP (5 weeks) 3.Thursday 19:00~21:00 Modern Medicine Professor May Black Would you like to know medical advance? (4 weeks) 4.Saturday 14:00~17:00 American Sports Professor Jeff Beet Do you want to learn about the American ball games? (16 weeks) 5.Sunday 9:00~11:00 Personal Invention show by the Students You may also bring your inventions. (2 weeks) | Mike wants to learn something about satellites. He wants to fly to the moon when he grows up. Lucas comes from a doctor’s family. He wants to be a student at the Medical University of Los Angeles like her mother. Jana is interested in computer science very much. She learns much from Internet. She thinks that network makes the world a global village. Timmy enjoys singing pop songs old and new. She is one of the members of the school singing club. Jack is looking forward to a chance to introduce his invention. He enjoys sharing his nice work and getting some new ideas. May wants to become a writer after learning the history of China for several years. Ben is going to study in New York with his family. He is good at playing with his family. He is good at playing basketball and football. He wants to learn good English too. |
八年级英语阅读理解困难题查看答案及解析
| Timetable | |||
| Monday 19:00—21:30 Space and Man Dr. Thomas West Would you like to know more about the universe? (4 weeks) | Wednesday 18:30—21:00 Computer Science Prof. Harry Morison from Cambridge University Learn to use Windows 2000 (12 weeks) | Friday 19:00—21:30 Modern Medicine Prof. Lucy Green Would you like to know medical science? (6 weeks) | |
| Saturday 14:00—17:00 Technical English Prof. Rose Beet Do you want to learn technical words and read technical articles? (16 weeks) | Sunday 8:30—11:30 Exhibition of personal Inventions You can see many inventions by the students; you may also bring your own inventions. (2 weeks) | ||
1.The computer science teacher comes from ___________.
A. Canada B. China C. America D. England
2.You may have a chance to show your inventions on _____________.
A. Monday B. Sunday C. Wednesday D. Friday
3.You may learn how to keep healthy from ______.
A. Dr. West B. Prof. Beet C. Prof. Green D. Prof. Morison
4.If you want to learn something about Mars, you can go to the class from ____.
A. 19:00—21:30 on Monday B. 8:30—11:30 on Sunday
C. 14:00—17:00 on Saturday D. 19:00--- 21:30 on Friday
5.You can learn something about English on________.
A. Monday B. Wednesday C. Friday D. Saturday
八年级英语阅读单选中等难度题查看答案及解析
找出I栏与II匹配的选项：（其中有两项是多余的）
| I | II |
| 1. Monday，19 ：00 ﹣21 ：00 Space and Man Dr．John Smith Knowing more about the space 2. Tuesday，8 ：00 ﹣10 ：00 Computer Science Professor Green Window Xp 3. Thursday，19 ：00 ﹣21 ：00 Modern Medicine Professor Black Development in medical Science 4. Saturday，14 ：00 ﹣17 ：00 American sports Professor Beef American Ball Games 5. Sunday，9 ：00 ﹣11 ：00 Personal Invention Shown by students You may bring your Inventions | A．Mike plans to learn something about satellites． He wants to fly to the moon when he grows up． B．Lucy comes from a doctor's family and she wants to become a student at the Mayor Medical School． C．Ben is going to study in New York with his family．He's good at playing basketball and football and he wants to make friends with his new classmates． D．Jack is looking forward to introducing his invention（发明）． He enjoys sharing his nice works and getting new ideas． E．Sunday is interested in dancing， but she doesn't do very well and she wants to improve herself． F．Jay loves pop music a lot and he hopes to go to a concert． G．Meimei has just got a computer and wants to use it as soon as possible． |
八年级英语信息匹配困难题查看答案及解析
As all kinds of technologies develop more and more useful inventions come out, and human beings live a more and more comfortable and convenient life. What is the most useful invention in your mind?
1. Introduce the invention
(What is it? What does it look like (if it’s not familiar to most people and you think necessary to mention)? How does it work? Normally, who use it more often)
2. Give at least 2 reasons with the exploration.
3. Write about 100 words.
The Most Useful Invention in My Mind
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八年级英语话题作文困难题查看答案及解析