Robots have come a long way since 15th century. We’ve got robots to build cars, carry heavy things, work in dangerous places and explore planets. But things haven’t stopped there.
In 1986, Honda made a robot called ASIMO. And now, it has been developed greatly. Standing at 130cm and weighing 54kg. ASIMO is very much like a small astronaut wearing a bag on the back. And he can walk, flight, climb and run fast. Isn’t it wonderful?
The world’s first robot teacher is Saya. With her human-like face, she can show expressions like happiness, surprise, sadness, dislike, fear and she can even smile or show anger at students, which look much like a real teacher’s. To do this, her rubber skin is pulled from the back with motors inside. And her eyes and mouth have wires(电线) too. She can also say some simple words like “hello” or “thank you”.
In the UK, the development of robots is exciting. The mini-robots will send food, clean floors, collect and throw away waste. These robots can open doors by themselves and stop if anything or anyone is in the way.
These mini-robots are very useful for controlling infection(传染). Usually clean and dirty work is done by the same person, but here, you’ll have robots that do”dirty work”, like collecting dirty sheets, or taking away hospital waste; and you’ll have robots that do”clean work”, like bringing meals or clean sheets to patients. The robots have separate work so there’s no way for infection, which is great. But of course, robots would not take the piece of humans, but would free up more time for nurses to be with patients.
But if this is what it’s like in 2011, what’s it going to be like to 2021?
1.In the following, which is ASIMO’s behavior?
A. Smiling at people, saying “hello”.
B. Sending food or opening doors by himself
C. Fighting, climbing or running fast
D. Collecting waste for patients
2.What makes Saya look real?
A. Her face and rich expressions B. Her clothes and shoes
C. Her walking and running speed D. Her rich knowledge
3.Which of the following is true according to the passage?
A. Robots have come a long way since 1986.
B. The first robot teacher was made by Honda.
C. Saya looks like a small astronaut.
D. If anyone or anything is in the way, mini-robots will stop.
4.The main idea of Paragraph 5 is that _______.
A. nurses would have more free time with patients
B. robots would not take the place of humans
C. dirty and clean work is always done by the same person
D.mini-robots are useful for controlling infection
九年级英语阅读理解极难题
Robots have come a long way since 15th century. We’ve got robots to build cars, carry heavy things, work in dangerous places and explore planets. But things haven’t stopped there.
In 1986, Honda made a robot called ASIMO. And now, it has been developed greatly. Standing at 130cm and weighing 54kg. ASIMO is very much like a small astronaut wearing a bag on the back. And he can walk, flight, climb and run fast. Isn’t it wonderful?
The world’s first robot teacher is Saya. With her human-like face, she can show expressions like happiness, surprise, sadness, dislike, fear and she can even smile or show anger at students, which look much like a real teacher’s. To do this, her rubber skin is pulled from the back with motors inside. And her eyes and mouth have wires(电线) too. She can also say some simple words like “hello” or “thank you”.
In the UK, the development of robots is exciting. The mini-robots will send food, clean floors, collect and throw away waste. These robots can open doors by themselves and stop if anything or anyone is in the way.
These mini-robots are very useful for controlling infection(传染). Usually clean and dirty work is done by the same person, but here, you’ll have robots that do”dirty work”, like collecting dirty sheets, or taking away hospital waste; and you’ll have robots that do”clean work”, like bringing meals or clean sheets to patients. The robots have separate work so there’s no way for infection, which is great. But of course, robots would not take the piece of humans, but would free up more time for nurses to be with patients.
But if this is what it’s like in 2011, what’s it going to be like to 2021?
1.In the following, which is ASIMO’s behavior?
A. Smiling at people, saying “hello”.
B. Sending food or opening doors by himself
C. Fighting, climbing or running fast
D. Collecting waste for patients
2.What makes Saya look real?
A. Her face and rich expressions B. Her clothes and shoes
C. Her walking and running speed D. Her rich knowledge
3.Which of the following is true according to the passage?
A. Robots have come a long way since 1986.
B. The first robot teacher was made by Honda.
C. Saya looks like a small astronaut.
D. If anyone or anything is in the way, mini-robots will stop.
4.The main idea of Paragraph 5 is that _______.
A. nurses would have more free time with patients
B. robots would not take the place of humans
C. dirty and clean work is always done by the same person
D.mini-robots are useful for controlling infection
九年级英语阅读理解极难题查看答案及解析
In the 13th century, the famous Italian traveler, Marco Polo, traveled a long way to China. During his stay in China, he discovered that the Chinese used paper money. In western countries, people did not use paper money until the 15th century.
A Chinese man called Cai Lun invented paper almost 2000 years ago. He made it from wood.
Now paper still comes from trees. We use a lot of paper every day. Every day, people throw away about 280 tons of paper in our city. It takes 17 trees to make one ton of paper. This means that we are cutting nearly 4800 trees every day. Since it takes more than 10 years for a tree to grow, we must start using less paper now. If we don’t, we will not have enough time to grow more trees to take the place of those we use for paper.
So how can we save paper? We can use both sides of every piece of paper, especially when we are making notes. We can choose drinks in bottles instead of those in paper packets. We also use cotton handkerchiefs and not paper ones. When we go shopping, we can use fewer paper bags. If the shop assistant does give us a paper bag, we can save it and reuse it later.
1.Who is Marco Polo?
__________________________________________
2.When did Cai Lun invent paper ?
__________________________________________
3.How many trees are people cutting every day?
__________________________________________
4.Will we have enough time to grow more trees if we don’t save paper?
__________________________________________
5.How can we save paper when we go shopping?
__________________________________________
九年级英语回答问题中等难度题查看答案及解析
In the 13th century, the famous Italian traveler, Marco Polo, traveled a long way to China. During his stay in China, he saw many wonderful things. One of the things he discovered was that the Chinese used paper money. In Western countries, people did not use paper money until the 15th century. However, people in China began to use paper money in the 7th century.
A Chinese man called Cai Lun invented paper almost 2000 years ago. He made it from wood. He took the wood from trees and made it into paper. He then put these pieces of paper together and made them into a book.
Now paper still comes from trees. We use a lot of paper every day. If we keep on wasting so much paper, there will not be any trees left on the earth. If there are no trees, there will be no paper. Every day, people throw away about 2,800 tons of paper in our city. It takes 17 trees to make one ton of paper. This means that we are cutting nearly 48,000 trees every day. Since it takes more than 10 years for a tree to grow, we must start using less paper now. If we don’t, we will not give enough time to grow more trees to take the place of those we use for paper.
So how can we save paper? We can use both sides of every piece of paper, especially then we are making notes. We can choose drinks in bottles instead of those in paper packets. We can also use cotton handkerchief and not paper ones. When we go shopping, we can use fewer paper bags. If the shop assistant does give us a paper, we can save it and reuse it later.
Everyone can help to save paper. If we all think carefully, we can help protect trees. But we should do it now, before it is too late.
1.When he was in China , Marco polo ___________ .
A.discovered CaiLun invented paper
B.learned to make paper
C.saw many wonderful things
D.told people about it
2.About _______ tons of paper are thrown away every day in our city.
A.1700 B.2000 C.2800 D.48000
3.Which of the following is NOT the way of saving paper ?
A.To use both sides of every piece of paper
B.To use the paper bags from shops more than once
C.To use cotton handkerchiefs instead of paper ones
D.To grow more trees
4.Which of the following is NOT TRUE ?
A.If we keep on wasting paper , we will have no paper to use
B.The Chinese used paper money much earlier than the people in western countries
C.About 48000 trees can be used to make 2800 tons of paper
D.It is never too late to plant trees for paper .
5.Which is the best title (标题)of the passage ?
A.Saving Paper B.The history of Paper
C.Cotton Handkerchiefs Back Again D.CaiLun , the Great Inventor
九年级英语阅读理解中等难度题查看答案及解析
In the 13th century, the famous Italian traveler, Marco Polo, traveled a long way to China. One of the things he discovered was that the Chinese used paper money. In western countries, people did not use paper money until the 15th century. However, people in China began to use paper money in the 11th century.
A Chinese man called Cai Lun invented paper almost 2,000 years ago. He made it from wood. He took the wood from trees and made it into paper. He then put these pieces of paper together and made them into a book.
Now paper still comes from trees. We use a lot of paper every day. ①If we keep on wasting so much paper, there will not be any trees left on the earth. If there are no trees, there will be no paper. ②Every day, people all over the world throw away about 2800 tons (吨) of paper. It takes 17 trees to make one ton of paper. This means we are cutting down 48000 trees every day.
Since it takes more than 10 years for a tree to grow, we must start using less paper now. If we don’t, we will not have enough time to grow more trees to take the place of those we use for paper. So how can we save paper? We can use both sides of every piece of paper, especially when we are making notes. We can choose drinks in bottles instead of those in paper packets. We can also use cotton handkerchiefs (手帕) and not paper ones. When we go shopping, we can use fewer paper bags. If the shop assistant does give us a paper bag, we can save it and reuse it later.
Everyone can help save paper. If we all think carefully, we can help protect trees. But we should do it now, before it is too late.
1. 将①处翻译成汉语。
____________________________________________________________________________
2.根据②处完成下面的句子。(每空一词)
Every day, about 2800 tons of paper _________ ________ away by people all over the world.
3. 根据短文内容完成下面的句子。(每空一词)
Paper is made from trees, so we should try our best to _________ paper so that we can help ________ the trees.
九年级英语其他题中等难度题查看答案及解析
In the 13th century, the famous Indian traveler, Marco Polo, traveled a long way to China.
One of the things he discovered was that the Chinese used paper money. In western countries, people did not use paper money until the 15th century. However, people in China began to use paper money in the 11th century.
A Chinese man called Cai Lun invented paper almost 2,000 years ago. He made it from wood. He took the wood from trees and made it into paper. He then put these pieces of paper together and made them into a book.
Now paper still comes from trees. We use a lot of paper every day. If we keep on wasting so much paper, there will not be any trees left on the earth. If there are no trees, there will be no paper. ②Every day, people throw away about 2,800 tons of paper . It takes 17 trees to make one ton of paper. This means that we are cutting down 48,000 trees every day.
Since it takes more than 10 years for a tree to grow, we must start using less paper now. If we don’t, we will not have enough time to grow more trees to take the place of those we use for paper. So how can we save paper? We can use both sides of every piece of paper, especially when we are making notes.We can choose drinks in bottles instead of those in paper packets. We can also use cotton handkerchiefs(手帕) and not paper ones. When we go shopping, we can use fewer paper bags. If the shop assistant does give us a paper bag, we can save it and reuse it later.
Everyone can help save paper. If we all think carefully, we can help protect the trees. But we should do it now, before it is too late.
1.将处翻译成汉 .
2.根据②处完成下面的句子。(每空一词)
Every day ,about 2800 tons of paper _____ ____away by people all over the world.
3.根据短文内容完成下面句子。(每空一词)
Paper is made from trees,so we should try our best to save paper
_____ ______we can help protect the trees.
九年级英语其他题中等难度题查看答案及解析
In the 13th century, Marco Polo travelled a long way to China. He was a famous Italian 31 During his stay in China, he saw many wonderful things. One of the things he 32 was that the Chinese used paper money. People in 33 countries didn't use paper money until the 17th century. However,people in China began to use paper money in the 10th century. 34 was invented by a Chinese about 2 000 years ago. His name was Cai Lun. He then 35 these pieces of paper together and made them into a 36 .
Now paper mainly comes from trees. We use it every day. 37 we waste a lot of it. If we keep on doing so, people 38 cut down many more trees. Then there will not be any trees left. If there are no 39 , there will be no paper.
So how can we 40 paper? When we making notes,we can use 41 sides of each piece of paper. We can buy drinks in bottles instead of 42 in paper packets. We can also use cotton handkerchiefs ( 棉手帕) and not the paper ones.
43 we go shopping, we can use fewer paper bags. If the salesman gives us a paper bag, we can keep it and 44 it later. We can help to protect trees if we think 45 . We should to it now,before it is too late.
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九年级英语完型填空中等难度题查看答案及解析
In the 13th century, Marco Polo travelled a long way to China. He was a famous Italian 31 During his stay in China, he saw many wonderful things. One of the things he 32 was that the Chinese used paper money. People in 33 countries didn't use paper money until the 17th century. However,people in China began to use paper money in the 10th century. 34 was invented by a Chinese about 2 000 years ago. His name was Cai Lun. He then 35 these pieces of paper together and made them into a 36 .
Now paper mainly comes from trees. We use it every day. 37 we waste a lot of it. If we keep on doing so, people 38 cut down many more trees. Then there will not be any trees left. If there are no 39 , there will be no paper.
So how can we 40 paper? When we making notes,we can use 41 sides of each piece of paper. We can buy drinks in bottles instead of 42 in paper packets. We can also use cotton handkerchiefs ( ) and not the paper ones.
43 we go shopping, we can use fewer paper bags. If the salesman gives us a paper bag, we can keep it and 44 it later. We can help to protect trees if we think 45 . We should to it now,before it is too late.
1. A. traveller B. actor C. doctor D. driver
2. A. disliked B. disagreed C. invented D. discovered
3. A. Eastern B. Western C. Southern D. Northern
4. A. Iron B. Paper C. Television D. Silk
5. A. collected B. divided C. moved D. put
6. A. magazine B. newspaper C. book D. dictionary
7. A. Sometime B. Some time C. Sometimes D. Some times
8. A. have to B. mustn't C. used to D. shouldn't
9. A. books B. trees C, leaves D. factories
10. A. make B. use C.save D. buy
11. A. all B. each C. every D. both
12. A. them B. those C. these D. ones
13. A. Before B. After C. As soon as D. When
14. A. repair B. record C. reuse D. return
15. A. carefully B. badly C. quickly D. freely
九年级英语完形填空简单题查看答案及解析
Kevin Pearce, snowboard athlete (运动员), has come a long way since his accident on December 31, 2009. 1. ,when he fell and hurt his head. Luckily, he was wearing a helmet (头盔). 2. . He stayed in hospital for four months. He still can’t remember several weeks of his life after the accident.
Today, Pearce is still working hard to get his health back to 100%. 3. . A year ago, he couldn’t walk straight. Now, he can not only walk, but he can also drive again.
Pearce says he must thank his fans, his friends and especially his family. His parents and elder brothers have been by his side since the accident. 4. . He said he couldn’t have got well so quickly without them.
These days, Pearce is back on the snowboarding circuit (巡回比赛). 5. . He is on the road again and it is a new beginning for him.
A. So far, he has made a lot of progress B. His brother, Adam, left his job to care for him full-time C. But his head was badly hurt and he couldn’t see or move D. On that day, Pearce was training for the 2010 Winter Olympics E. Instead of competing for medals, he’s giving opinions on athletes |
九年级英语其他题中等难度题查看答案及解析
---How long have you _______?
---Since 17 years ago.
A. bought their house B. got married
C. left this city D. lived in Jinan
九年级英语单项填空困难题查看答案及解析
Though the ways of teaching have come a long way, the ways of communicating between teachers and students are almost the same. But now, a European country is trying to change that by building schools that have no classrooms, no subject lessons and best of all, no grades.
The idea behind the special school is that children are creative. And researchers also think that kids’ learning and ideas are as important as those of the CEO of Google, so why not give them a similar environment? Kids may be successful in such an environment.
To make kids more creative, the schools are built with special learning areas instead of traditional classrooms. And even the lessons are taught in a special way, with mobile phones and computers.
There is no “right” or “wrong” kind of education. The school believes that everything is a learning experience, whether it is about a serious science project or making a movie inside the school’s recording studio.
One of the special schools opened in August, 2011. It has five learning areas. The Cave is a secluded place where students fix their attention on individual (个人的) projects without being bothered (打扰). The Lab is a place where students can do all kinds of experiments and test their ideas. Kids can work in groups in the same projects in The Camp Fire. The Show Off is where kids can show their inventions. And if the kids need a rest, they can visit The Watering Hole, which has all kinds of fun activities.
Sounds great? And the coolest thing is that the school is free! I hope more schools like this will appear in the world!
1.What is the idea behind the special school?
A. The children are creative.
B. All the students need to be taught.
C. All the students must be successful.
D. All the students must have high grades.
2.From the passage we can infer (推断) that in the special schools.
A. students are bored B. students are tired
C. students learn freely D. students learn from their teachers
3.“The Cave is a secluded place ….” The word “secluded” probably means “ ” in Chinese.
A. 清静的 B. 固定的 C. 吵闹的 D. 混合的
4.Paragraph 5 mainly tells us that .
A. the school doesn’t have grades
B. the school has clever students
C. the school has five learning areas
D. the school doesn’t have classrooms
九年级英语阅读理解中等难度题查看答案及解析