The earth moves round the sun, and the moon moves round the earth. When our part of the earth turns to the moon, it is night.
The sun is much bigger than the moon. But sometimes the moon looks bigger than the sun, because it’s much nearer to the earth.
The sun is very bright. It gives a very strong light. The moon looks quite bright, too. But it doesn’t give any light at all.
The moon looks much bigger and brighter than the stars. But actually the stars are much bigger and brighter than the moon. They look smaller than the moon because they’re much farther away from us.
Read and choose the right answer ____moves round________.
| A．The earth; the moon | B．The moon; the earth |
| C．The moon; the stars | D．The sun; the earth |
Sometimes the moon looks bigger than the sun, because_________.
| A．it is much bigger than the sun |
| B．it comes out only at night |
| C．it is much nearer to the earth than the sun |
| D．it doesn’t give a strong light |
The sun_______________.
| A．is very bright, and it gives a very strong light |
| B．isn’t bright, but it gives a very strong light |
| C．is very big, but it doesn’t give any light at all |
| D．is very round, but it can’t move round |
The stars______________.
| A．look much bigger than the moon |
| B．look much bigger than the sun |
| C．are a lot brighter than the moon, but they are not bigger than the moon |
| D．are much farther away from us than the moon |
Dolphins are our friends. They can use tools to solve problems although they don’t have hands. For example, scientists have ever found that a dolphin can make a shy eel(鳗鱼) come out of its hole with a dead fish.
Dolphins use different sounds to exchange information with each other. Scientists in Hawaii have developed a sign language to give instructions to dolphins, and the results are amazing. They find that dolphins not only understand the meaning of individual (个别的) words, but also understand the importance of word order in a sentence.
Most animals enjoy playing — but dolphins seem to like making their games as challenging as possible. On a beautiful day in 1997, scientists at a beach watched a little dog going into the sea and swimming towards the dolphins. To their surprise, the dolphins came up to the dog and then started throwing it into the air. The dog seemed to enjoy the "game" and continued playing with the dolphins for more than an hour.
Dolphins live in a very different world from ours, but they are very good at our "IQ tests” . For example, they will jump out of the water when they hear a whistle (口哨) noise. They do this because they will get a fish as a prize.
There is still much to learn about these cute problem-solvers, but it is certain that watching a dolphin show is fun.
根据短文内容，选择最佳答案。 What can a dolphin use to make an eel come out of its hole?
| A．Its mouth. | B．Its head. | C．A dead fish. | D．A little dog. |
How do dolphins exchange information with each other?
| A．By using tails. | B．By using tools. |
| C．By using words. | D．By using sounds. |
Where did the dolphins throw the dog when playing?
| A．Onto its back. | B．Into the air. |
| C．Onto the beach. | D．Into the water. |
Why do the dolphins jump out of the water when they hear a whistle noise?
| A．Because they want to get a fish as a prize. |
| B．Because they enjoy playing on the water. |
| C．Because they want to play with other dolphins. |
| D．Because the dolphin keepers want them to come out. |
Which of the following is TRUE according to the passage?
| A．Dolphins understand many languages. |
| B．Dolphins are a kind of clever animals. |
| C．Scientists have known dolphins well enough. |
| D．Dolphins seem to make their games relaxing. |
Computers are useful machines. They can help people a lot in their daily life. For example, They can help people to save much time to do much work, and they can help people to work out many problems they can’t do easily. Our country asked everyone except the old people, to learn to use computers before the twenty-first century.
Today more and more families own computers. Parents buy computers for their children. They hope computers can help them improve their studies in school. Yet, many of the children use computers to play games, to watch videos or to sing karaoke, instead of studying. So many teachers and parents complain that computers can’t help children to study but make them fall behind. So computers are locked in boxes by parents.
In some other countries, even some scientists also hate computers. They say computers make millions of people lose their jobs or bring them a lot of trouble.
Will computers really bring trouble to people or can they bring people happiness? It will be decided by today’s students themselves!Our country asked everyone to learn to use computers except the ________ .
| A．young people | B．old people | C．students | D．adults |
Why do we say the computer is a useful machine? Because _____
| A．Our country asks us to learn it. | B．it can help us to do a lot of things. |
| C．We can use it to play games only. | D．it can help us to find jobs only. |
What do many teachers and parents complain about? They complain about _____ .
| A．their students and children use computers to learn well. |
| B．computers let them lose their jobs |
| C．computers make their students and children fall behind |
| D．computers bring people a lot of trouble |
In this passage we know computers _____
| A．also bring us trouble | B．bring us happiness only |
| C．are hated by people | D．are good for people’s health |
How do you understand the last sentence of this passage? It means ____
| A．computers are used by people |
| B．people can live well without computers |
| C．one must decide how to use computers |
| D．computers are strange machine |
We’ve talked about snails (蜗牛) and their slow move. But much of the time snails don’t move at all. They are in their shells (壳) —sleeping.
Hot sun will dry out a snail’s body. So at the least sign of hot sun, a snail draws its body into his shell. A snail will die in a heavy rain. So when it rains, a snail does the same thing, too. A snail can sleep for as long as it needs to. It spends all the winter months in its shell, asleep.
In the spring the snail wakes up. Its body, about three inches long, comes out from the shell. When hungry, the snail looks for food. Its eyes, at the end of the top feelers (触角), are very weak. But its sense (感觉) of smell is very strong. It helps the snail to find food and the new greens.
A snail’s mouth is no bigger than the point of a pin (大头针). Yet it has 256,000 teeth! The teeth are very small, and you can’t see them. If you put a snail in a hard paper box, it will eat its way out! And if a snail wears out its teeth, it will grow new ones. A snail _________.
| A．moves more slowly at night | B．has thousands of feet |
| C．doesn’t move at all | D．sleeps much of the time |
In the sentence “A snail draws its body into its shell”, the word “draw” means _____.
| A．to make with a pencil | B．to push | C．to pull | D．to move away |
From the story, we know _________.
| A．a snail’s shell is very thin | B．a snail can’t see well |
| C．a snail’s nose is quite short | D．a snail’s body changes in different seasons |
A snail goes to sleep when _____.
| A．it feels hungry | B．it is put into a paper box | C．spring is coming | D．it rains heavily |
Which of the following is wrong?
| A．In winter the snail doesn’t eat or move. | B．A snail doesn’t like living under the sun |
| C．The snail’s teeth can’t be worn out. | D．The snail’s nose helps to find food. |
When you look at the sky at night, the moon looks bigger than the stars. Actually, the moon is much smaller than the stars and the sun. It’s much smaller than the earth. But the moon is much closer to us than any star. That is why it looks so big. If you hold a coin close to your eye, it looks big. If you look at it across the moon, it looks small.
The moon moves around the earth. It makes one trip in about four weeks. The moon looks flat to us. But it is a round ball, like the earth.
People once thought the moon had fire on it. They thought the fire made it bright. Now we know the moon is like a mirror. It gets its light from the sun.
Our sunlight comes from the sun, too. What is the sun? The sun is a star. The stars we can see have their own light. There are many big stars we cannot see. Their light had burned out. Others are still bright, but they are so far away that we cannot see them. The sun looks bigger and much brighter than other stars because it is the nearest of all stars. The sun and the other stars we see are very hot, but the air around us saves us from the heat of the sun.
The sun gives us light and warmth. It makes plants grow and turns leaves green. It makes life possible on our earth. It is a life giving star. It takes _______ for the moon to go around the earth.
| A．more than a week | B．nearly a month | C．half a year | D．more than a year |
The moon is bright because _______.
| A．there is some fire on it | B．it is near the sun, too |
| C．there is a big mirror on it | D．it can get light from the sun |
The passage tells us _______.
| A．the sun is not the biggest star | B．the sun is bigger than any other star |
| C．only the sun can shine | D．the sun is one of the farthest stars to us |
Why do we call the sun "a life giving star"?
| A．Because it gives us warmth. |
| B．Because there are some living things on it. |
| C．Because plants and animals can’t live without it. |
| D．Because people have to live in the dark without it. |
We live in the computer age. People use computers to do much of their work. But few people know how to look after them. Remember the following when you use your computer:
1.Keep your computer in a cool, dry room. Too much or too little heat is bad for computers. Damp(潮湿) is also bad for them.
2.Do not let people smoke near your computer. Smoke of all kinds is very bad for many parts of a computer.
3.Do not eat or drink when you are near your computer. Pieces of food and a little water in the keyboard are also bad for a computer.
4.Keep your screen clean and do not have it too bright. They are bad for your eyes. Make sure the screen is not too far from or too near your eyes. Some people use different glasses to protect their eyes when they use a computer.Computers can people to do a lot of work.
| A．use | B．help | C．make | D．take |
Few people know how to their computers.
| A．look at | B．try out | C．look for | D．take care of |
A computer works well at a temperature of .
| A．0℃ | B．-5℃ | C．20℃ | D．35℃ |
Smoke is not good for many parts of a computer, is it?
| A．Yes,it is. | B．No,it isn’t. | C．Yes,a little. | D．Not at all. |
A dirty screen or a very bright screen is for your eyes.
| A．bad | B．good | C．useful | D．helpful |
Here's an interview to a pilot about his life.
(R="Reporter;" P= Pilot)
R: How much time do pilots actually spend flying a plane?
P: It varies (WES'J) from about 20 minutes on some domestic (区别) flights to as much as 18 hours on international flights. It all depends on if the flight is a short- or long-haul flight.
R: Do pilots take breaks during flights or do they fly the whole time?
P: Yes, we take breaks during long-haul flights. Airlines assign (指派) three or four pilots to long flights. We take turns flying the plane.
R: If pilots are traveling all the time, how do they deal with jet lag (时差)?
P: Jet lag is annoying for almost all pilots. I try to go to sleep as I would at home.
R: How important is it to know the weight and size of the plane you are flying?
P: It is very important. We weigh almost everything put into the airplane and make estimates (估计) according to the number of people on each flight.
R: Do pilots eat the airplane food?
P: Yes, we eat business class food! Airplane food changes every season and is very delicious if you don't hate eating lobster (龙虾) every day! The pilots on the same plane are supposed to make different meal choices so that if one of the dishes causes food poisoning, only one of them will be sick. That way, at least one pilot will always be well enough to fly the plane!The number of pilots depends on _.
| A．how many hours a plane flies | B．what kind of planes they are |
| C．the airline companies assign | D．what the pilot likes |
In order to know the weight of the airplane, the pilots must know_ __.
| A．the weight of everything put into the plane |
| B．the number of people on the plane |
| C．the weight of the things and people on the plane |
| D．the importance of the weight |
What's the Chinese meaning of the word "poisoning" in the passage?
| A．中毒 | B．难吃 | C．缺少 | D．浪费 |
What does the pilot think of the airplane food?
| A．Airplane food is more delicious than lobster. |
| B．The pilot suggests having airplane food instead of lobster. |
| C．The pilot doesn't like the airplane food at all. |
| D．Airplane food is as delicious as lobster. |
What question doesn't the reporter ask in the interview?
| A．How to keep passengers safe? |
| B．How long do pilots actually spend flying a plane? |
| C．How to deal with jet lag? |
| D．How to take breaks during flying. |
A. There will probably be no school on Mars.
B. It might take us two or three days to get to Mars.
C. There is a problem for us to live on Mars.
D. Food will not be the same.
E. First, people will have more space.
Many people believe that, by the year 2100, we will live on the planet Mars(火星). Here is what life could be like.
First of all, transport should be much better. By 2100, spaceship can travel at half the speed of light.
Secondly, humans need food, water and air to live. Scientists should be able to find plants that can grow on Mars. These plants will provide us with food and air.
We could easily jump too high and fly slowly away into space. To prevent this, humans on Mars have to wear special shoes to make themselves heavier.
Life on Mars will be better in many ways. It is possible to live in a large building with many bedrooms. Then, robot will do most of the work, so we have more time for hobbies.
Every student can study, do their homework on the computer and take exams in online schools. Each student will also have their own online teacher called “e-teacher”.
However, in some ways, life on Mars may not be better than that on the earth today. Meals will probably be in the shape of pills(药片) and will not be as delicious as they are today. Also, space travel will make many people feel ill.
Nowadays, computer games are becoming more and more popular in many cities and towns. A lot of small shops along busy streets have been made into small game houses in order to get more money. These places are always crowded with people, especially young boys.
In the computer game houses, people spend a lot of money competing (较量) with the machines. It's hard for one to win the computer, but one can make progress after trying again and again. People have a kind of gambling psychology(赌博心理) when they play computer games.The more they lose, the more they want to win. When class is over, the school boys run to the nearby computer game houses.Little by little! (渐渐地), they forget all about their lessons and fall far behind others. Some of them can get enough money from their parents. But some of them are not lucky enough to get the money. They begin to take away other students' money and become thieves.Who always go to the computer game houses?
| A．Young girls | B．Young children | C．Young students | D．Young boys. |
People made small shops into small game houses in order to ______.
| A．make computer games more popular | B．get more money |
| C．help people to learn computer better | D．make people happy |
What must be brought to play games in the game homes?
A. Tickets. B Paper C. Cards. D. Money.What will happen to the boys if they keep going to the game houses?
| A．They will win a lot of money. |
| B．They will make a lot of good friends there. |
| C．They will fail in their study and even break laws. |
| D．They will live a happy life in the future. |
What is the passage mainly about?
| A．Game houses have a bad effect on young boys. |
| B．More and more small shops have been made into game houses. |
| C．Young boys spend a lot of money playing computer games. |
| D．People play games better after trying again and again. |
We use the Internet for many things: business, shopping， writing letters, talking to people, finding information and so on. In recent years a new kind of English has grown on the Internet. There’s no real word for it yet, so we’ll call it e-talk. People don’t like typing too much. To save time, they turn phrases into a few letters called acron
yms. Acronyms are often used in chat rooms. Some of them are.
BTW （by the way） BRB (be right back)
LOL (laughing out loud) IMO (in my opinion)
People also use many abbreviations (缩写), They are s
hortened forms of words. Some common abbreviations are:
Info (information) purer (computer)
Pie (picture) sec (second)
We usually don’t see people when we communicate (交流) on the Net, so people have new ways to show feelings. Most people use their keywords to draw “feeling”. such as:
:-)( happy) :-p(joking) :-( (sad) :-0(surprised)
These days, many forums (论坛) have picture feelings. For example，
There are even whole new words, like” newbie’s”(someone who is new on a chat board or forum).
It takes time for people to get used to (适应) e-talk. Also, different groups on the Net have their own special ways of communicating. Newbie’s have to ask other people what they mean. As the Internets grows, e-talk will continue to grow and change. What does the underline “acronyms” mean?
A.网友 B.聊天室 C.首字母缩写词 Why do people type acronyms?
A. to show their feelings.
B. Because people can type them quickly.
C. In this way newbie’s won’t understand them. What does” BTW, my purer is not working well.:-(“mean?
A. The person is angry at somebody.
B. The person is happy about getting a new computer.
C. The person is sad that his computer is having problems. E-talk wills probably .
A. keep changing.
B. be easy by people on the telephone
C. be used by people on the telephoneWhat’s the best title for this passage?
A. E-talk language
B. Picture Feelings
C. How to Use Abbreviations
The first telephone cards, produced in 1976, were Italian. Five years later the first British card appeared, and now you can buy cards in more than a hundred countries. People usually start collecting cards because they are small and light and you do not need much space for them. It is also a cheap hobby for beginners, although for some people it becomes a serious business. In Paris, for example, there is a market where you can only buy telephone cards, and some cards cost up to ￡4,000.The first Japanese card has a value of about ￡28,000. Most people only see cards with prices like these in their collectors’ magazine. When were the first Italian telephone cards produced?
How many countries can produce telephone cards now?
Where can we find a market to buy telephone cards?
What is the price of the first Japanese telephone card?
In which magazine do most people see cards with prices?
What will the house of the future look like? Could it have gardens on its walls, or a pool with fish for dinner? Architects believe that they are all possibilities. The only thing for sure is that the houses will be as green as possible.
The tree house
Many architects in the world would like to build a “tree house.” Like a leaf, the surface of the house collects sunlight during the day. The energy can be used to heat water, produce electricity, and even create fresh air for the home. The “root” (根) of the house is deep under the ground. It uses the soil (土壤) to the home’s temperature.
The Lizard house
Like a lizard (蜥蜴), changing color with the weather is the most important design of a lizard house. When it’s in the bright sun, the cover of the house will turn dark to protect it from strong heat. During dark days, it turns white and takes in as much light and heat as possible to produce energy.
Meals at home
This design is perhaps as much about the future of food production as architecture (建筑风格). It has gardens on the outside wall of the house. People can plant tomatoes, carrots and green tea on them. So every day in the morning, you just need to walk outside and collect your meals.
Learning from the past
Looking to the future isn’t the only way to be green. Sometimes, ancient techniques (古老的技术) can also help cut down energy use. For example, a chimney (烟囱) can be a useful air conditioner because it is easier of hot air to flow out at the chimney.What is the best title (标题) of the passage?
A. Green house of the future.
b. The greener, the better.
C. How to build green houses.
D. Changes of the houses.We can heat water, produce electricity or create fresh air for the home .
A. with the root of a leaf.
b. with the energy from sunlight.
C. with the soil under the ground
D. with gardens on its walls.What will happen to the cover of the lizard house when it’s in the bright sun?
A. It will take in light.
b. It will produce energy.
C. It will turn dark.
D. It will turn white.The passage seems to tell us that meals at home in the future .
A. will be more delicious.
b. need more cooks.
C. cost as much as possible.
D. will be greener.A chimney can be a useful air conditioner but it used to cause .
A. pollution. b. accident. C. noise. D. techniques.
阅读下面一篇短文，判断下列句子是否符合短文内容，符合的用“A”表示，不符合的用“B”表示。
Clean water is not only important for people to produce food, but necessary for our life. However, many people in Asia and Africa don't have enough clean water to use. The World Health Organization reports that almost 4,000 children die each day of dirty water or lack (缺乏) of water.
Farmers use 70-85% of the world fresh water to produce food. People usually don't pay much attention to how much water industry(工业) uses, but you may be surprised to know that industry uses 59% of the water in developed countries.
Home use takes up(占据) only 8% in the world. But as cities grow, more water will be used. The local government has to try to make people use less water.
In 60% of European cities, people are saving water by using less. They even keep waste
wafer for other use.
In Australia, the government has encouraged people to collect rainwater and recycle water from showers for a second use.
The US Environmental Protection Agency has made a water saving program to encourage families and businesses to check their water use and save more water. Scientists and the UN are looking for good water management as the key to solving the problem. We can all work together to protect our fresh water in our daily life. In developed countries, most water is used by industry.
People in Asia have enough clean water to use.
To save water, Australians and Europeans both choose to recycle water for a second use.
According to the passage, scientists have found good ways to deal with water problems.
Home use of water will increase because of the growing of cities.
There are about 80,000,000 mines* under the ground in more . than 60 countries. It is difficult and dangerous to clear these rnines, About 50 people including many children were’ killed ‘or htirt each iay. In 2003, APOPO, a Dutch research com pan y that uains the an imals, came up with the-idea of s\ng rats to search for the mines.
The animal trainers ‘found that a kind of rats from Africa were clever and had.a sharp* sense of smell. The rats were about 75 cm long and.weighed about l.35 kg, light enough to run across a minefield without setting off the mines.
In January 2004, the APOPO started this project. First, the trainers let the 4-week-old baby rats get familiar with humans. A few weeks later, the rats were no Ionger afraid of people and ‘the things around them. Then they were trained to connect a click* sound with food. After the rats had leamed that, the trainers then taught them to tell the difference between the smell of mines and other smells. When the rats could do it, the click was sounded and they were given a bit of banana. The method was called clicker training. “The training isn’t easy, said trainer Abdullah Mchomvu. “You have to be patient. Sometimes I get angry, but then again, I tell myself these are animals.”
After nine months’training, the rats were taken to a minefield. They’ran across the minefield, stopped, sat and scratched the ground to tell the deminers* that they smelt out’a mine. Then the mine was cleared. It had taken two ‘deminers a day to clear a 200㎡ . minefield, but with the help of two rats ‘they could finish it in two hours.
The rats and the deminers saved thousands of lives, “The rats did this job much better than we expected. So far they have helped to make almost 2,000,000㎡ of land safe. They are heroes,” said Bart Weeqens, the head of the APOPO. The APOPO trained the rats to search for .
| A．children | B．animals | C．mines | D．bananas |
While training the rats, the trainers have to be
| A．patient | B．clever | C．brave | D．serious |
How long did the training last?
| A．Two hours. | B．One day. | C．Four weeks. | D．Nine months. |
Which of the following is NOT TRUE according to the passage?
| A．Each day about 200 people were killed or hurt by mines, |
| B．The APOPO started to train the rats in January 2004. |
| C．The trainers gave the rats food after they smelt out a mine. |
| D．The rats and the deminers saved thousands of lives. |
Do you play a musical instrument? If so, you may be getting smarter. A recent study shows that taking music lessons can raise a person’s IQ.
Scientists studied 132 children in Canadian schools. At the beginning of the school year, these children took an IQ test. Then they were divided into four groups. One group took singing lessons. Another group took weekly piano lessons. The third group took classes in drams(戏剧). And the last group did no special activities at all.
At the end of the school year, the 132 children took an IQ test again. In all four groups, the average score went up. However, the piano players’IQs went up 7.0 points on average. The average increase for the other three groups was only 4.3 points.
The researchers say that the difference is small and it may not result in better grades for the piano players. However, they still consider the results important. Learning an instrument helps kids becomes better at concentrating and at memorizing things. Therefore, the researchers say, it may be good for brain development in young people.
If you have a chance to learn to play a musical instrument, never miss it. Remember it can make you smarter. Which of the following is NOT true of the study?
| A．It was done in Canada. |
| B．It was done by some musicians. |
| C．It included four groups of children. |
| D．It took one school year to complete. |
Which of the following is true?
| A．Average IQ scores increased in all the groups. |
| B．Only the piano players’ IQs increased. |
| C．The average increase for all four groups was 4.3 points. |
| D．Most of the children’s IQs did not go up. |
The underlined word “they” in the passage refers to ______.
| A． better grades | B．piano players | C．researchers | D．instruments |
What’s the main idea of the passage?
| A．It’s good for us to listen to music. |
| B．Everyone should learn to play the piano. |
| C．Take an IQ test before you learn instruments. |
| D．Learning instruments may make kids smarter. |
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