题目内容

Everywhere we look, there is colour. We see it in the sky and in the sea. There are colours in all plants and animals. Colour makes our homes and schools pretty. We see it in pictures and in books. We even see colour in our food. It makes things look good.
How can we see colour? We see colour when light hits(射入)our eyes. Dogs and many other animals can’t see colours. But bees(蜜蜂) can. They even see colours we don’t see. This helps them find flowers to fly to.
We sometimes use the names of colours to say things. People may say that they “see red” when they are angry(生气). Or you may say you “feel blue”. This means you are sad. We use colour to tell things., too. Red is the colour of stop signs. It means to stop. Green means to go.
Animals come in all kinds of colours. Many of these are very pretty. An animal’s colour may say “here I am”., “stay away” or “be careful” or it may help the animal hide(隐藏). Some animals can make their colours look like the trees around them, then other animals or people can not find them.
小题1:The best title(题目) of the article is _______.
A.SkyB.SeaC.AnimalD.Colours
小题2:The first paragraph(段落) tells about ________.
A.many kinds of coloursB.the function(作用) of colour
C.the colour of the seaD.the colour of the sky
小题3:_______ can’t see colours in the sky.
A.A little boyB.A beeC.An old manD.A dog
小题4:Which is right?
A.Everything has colour.
B.All animals’ colours may help them hide.
C.Bees can see colours we don’t see.
D.When you see green at the crossing, you must stop.
小题5:Which is wrong?
A.We see colour when light hits our eyes.
B.We sometimes use the names of colours to say things.
C.We see colours in pictures and in books.
D.We can’t see colour in our food.

小题1:D
小题2:B
小题3:D
小题4:C
小题5:D

试题分析:本文叙述了世界上有各种颜色,颜色使世界变得更加丰富多彩,有些动物是不能看见颜色的,但是蜜蜂可以看见人们不能看见的颜色,动物用颜色可以躲避敌人的侵袭。
小题1:标题归纳题。根据Everywhere we look, there is colour. 可知这段主要叙述的是关于颜色,故选D。
小题2:段落大意题。根据Colour makes our homes and schools pretty.及It makes things look good.可知这里主要讲述了颜色的作用,故选B。
小题3:细节理解题。根据Dogs and many other animals can’t see colours. 狗和其他的动物看不见颜色。故选D。
小题4:细节理解题。根据They even see colours we don’t see.蜜蜂能够看见我们看不到的颜色,故选C。
小题5:细节理解题。根据We even see colour in our food. 我们能够看见是食物里的颜色,故选D。
考点:科普类短文阅读。
练习册系列答案
相关题目
Can you imagine surfing the Internet without lifting your finger? Do you want to know what it feels like to fly like a bird? Let’s have a look at some of the “Best inventions of the Year 2012”.
Wing Suits

The suit can make your dream of flying like a bird come true. Well, not exactly flying, but gliding(滑翔)through the air. Fliers wearing wing suits can glide one kilometer in about 30 seconds. But they need a parachute(降落伞)to make a safe landing because the suit does not allow you to slow down.
Talk Gloves

Do you often feel confused(困惑的)by the sign language used by disabled people? Here is the “helping hand” you need. Four students in Ukrainian college have invented a pair of gloves that helps people who has hearing and speech problems to communicate with others. The gloves are set with sensors(传感器)that receive sign language and translate it into text on a smart phone. Then the smart phone changes the text to spoken.
Google Glasses

In short, Google Glasses are like a computer which is built into a pair of glasses. The glasses allow you to surf the Internet and make phone calls without even lifting a finger. All you have to do is to let your head move the mouse on the screen. The glasses also have a camera and GPS mapping system. Users can take and share photos, video-chat, check maps and surf the Internet just by looking up, down, left and right. But now they are on sale only in two countries, German and America.
小题1:Through the Talk Gloves, the sign words are translated for__________.
A.trained peopleB.disabled peopleC.normal peopleD.old people
小题2:How can users of Google Glasses surf the Internet?
A.By lifting the hands.B.By using the keyboard.
C.By using the mouse. D.By moving the eyeballs.
小题3:Which of the following is TRUE according to the passage?
A.Now people can buy Google Glasses in China.
B.People need a parachute to fly besides a wing suit.
C.Wing Suits can make you fly one kilometer in 30 minutes.
D.Talk Gloves include sensors, a smart phone and glasses.
小题4:What’s the writer’s purpose of writing this article?
A.To draw people’s attention to the Year 2012.
B.To bring some pleasure to readers.
C.To introduce some interesting inventions.
D.To ask people to buy these products.
Happiness is for everyone. You don’t need to care about the       . Though they have beautiful houses with large gardens and swimming pools, they may often feel       .
In fact,      is always around you if you put your heart into it. When you are in         at school, your teachers will help you; when you do something wrong, people        you feel unhappy; when you        in something, your friends will say congratulations to you. All these are your happiness. If you notice a bit of them, you can see       happiness is always around you.
Happiness is not the same as money. It is a feeling of your heart.      you are poor, you can also say you are very happy. Money is not       . You have something else that money can’t buy. When you meet with difficulties, you can loudly say you are very happy because you have more chances to challenge       . So you can not always say you are poor and you have bad luck. If you take every chance you get, you can be a happy and lucky person.
小题1:
A.poorB.oldC.richD.young
小题2:
A.aloneB.happyC.sadD.lonely
小题3:
A.sadnessB.happinessC.lonelinessD.unhappiness
小题4:
A.troubleB.difficultC.happyD.sad
小题5:
A.besideB.aroundC.besidesD.by
小题6:
A.failB.getC.makeD.succeed
小题7:
A.thatB.whichC.whatD.why
小题8:
A.ButB.HoweverC.AlthoughD.And
小题9:
A.anythingB.everythingC.somethingD.nothing
小题10:
A.yourselfB.youC.myselfD.me
阅读下列短文,根据短文中的信息完成文后表格。在答题卡标有题号的横线上,写出空缺处所填单词的正确形式。(每空一词)
There are many things you can do to improve your memory. Among them are many kinds of useful ways are well as taking special care of your health.
It is important that you make yourself excited to make your memory more active. You can do this by doing some new activities and by changing your daily habits. Learning a new skill helps your brain(大脑)to develop. When trying to remember something, you should pay special attention to the most important things about it .Do not allow other thoughts to enter your mind because this will reduce your chances of making right memories.
An excellent way to help memory is to connect information with pictures. Try to see the pictures in your mind. Taking notes and keeping a diary will also be helpful.
Healthy food and plenty of vitamins are necessary for your memory to work well. Drinking a lot of water also helps keep your memory. You must allow your brain to have enough sleep and rest. When you are asleep, your brain stores memory. Not enough sleep can cause problems with storing information .And being tired will also stop you from being able to think clearly and well.
In order to keep your mind on your work, you must be free from worry. Generally keeping fit and normal health checks are both important as well-not just for improving your memory.
Title
How to _小题1:Your Memory
Main
小题2:
*taking special_小题3:_of your health
*making yourself excited to make your memory more active by taking _小题4:_things,in order to add to your chances to _小题5:_right memories
*connecting information with _小题6:_
*taking notes and _小题7:_diaries
Other ways
*eating_小题8:_food and taking plenty of vitamins
*drinking a lot of water
*having _小题9:_sleep and rest
"Eyes are windows of the soul." Everyone knows the    of the eyes.     more and more students are becoming near-sighted(近视). So how to protect the eyes is still a serious problem. Here is some advice on        protect your eyesight(视力).
You should not keep your eyes     for a long time. When reading, you should keep the books about a foot away from you. After reading for an hour     two, you’d better have a     by looking into the distance(远处).
You must remember not to read in dark light or in     , not to read on a moving bus or in bed. Doing eye exercises will help       to protect your eyesight.
In a       , to keep    eyesight, we must have good studying habits.
小题1:A. importance          B. experience              C. difference
小题2:A. So                 B. Because                C. But
小题3:A. what to             B. how to                 C. when to
小题4:A. working[            B. walking                C. waking
小题5:A. and                B. or                     C. as
小题6:A. talk                B. rest                    C. by
小题7:A. the earth            B. the star                 C. the sun
小题8:A. him                B. us                     C. you[
小题9:A. word               B. sentence                C. letter
小题10: A. bad                B. good                   C. weak
In 1926, a Frenchman named Niepce needed pictures for his business. But he was not a good artist. So he invented a very simple camera. He put it in a window of his house and took a picture of his garden. That was the first photo. The next important date in the history of photography was in 1837. That year, Daguerre, another Frenchman, took a picture of his reading room. He used a new kind of camera in a different way. In his picture you could see everything clearly, even the smallest thing. This kind of photo was called a Daguerreotype(银版照相). Soon other people began to use Daguerre’s way. Travelers brought back wonderful photos from all around the world. People took pictures of famous buildings, cities and mountains. In about 1840, photography was developed. Then photographers could take picture of people and moving things. That was not simple. The photographers had to carry a lot of film and other machines. But this did not stop them, for example, some in the US worked so hard. Mathew Brady was a famous American photographer. He took many pictures of great people. The pictures were unusual because they were very lifelike(栩栩如生的). Photography also became one kind of art by the end of the 19th century. Some photos were not just copies of the real world. They showed feelings, like other kinds of art.
小题1:The first photo taken by Niepce was a picture of _______.
A.his business B.his houseC.his gardenD.his window
小题2:The Daguerreotype was _______.
A.a FrenchmanB.a kind of picture
C.a kind of cameraD.a photographer
小题3:If a photographer wanted to take pictures of moving things in the year of 1840s, he had to ________.
A.watch lots of films
B.buy an expensive camera
C.stop in most cities
D.take many films and something else with him
小题4:Mathew Brady________.
A.was very lifelikeB.was famous for his unusual pictures
C.was quite strongD.took many pictures of moving people
小题5:This passage tells us ________.
A.how photography was developed
B.how to show your ideas and feelings in pictures
C.how to take pictures in the world
D.how to use different cameras
阅读下列短文,从每题所给的四个选项(A、B、C和D)中选出最佳选项。
Great scientists before us didn’t get everything from school. Their teachers only showed them the way. Edison didn’t even finish primary school. But they were all so successful. They invented so many things for mankind. The reason for their success is that they knew how to study. They read books that were not taught at school. They would ask many questions as they read. They did thousands of experiments. They worked hard all their lives, wasting not a single moment. Above all, they knew how to use their brain.
小题1:People go to school to _________.
A.learn several subjectsB.make a living
C.get an educationD.learn from teachers
小题2:According to the passage, the most important thing a teacher should do is _________.
A.to teacher his students everything he knows
B.to teach the students how to think
C.to know everything they want to know
D.to teach the students how to work out a math problem
小题3:To work out a math problem, you need to know _________.
A.only a certain formulaB.a certain fact
C.some factsD.the way to solve it
小题4:Why were many scientists so successful?
A.They received good education.
B.They were very clever.
C.They knew how to learn.
D.They learned lots of facts and formulas.
小题5:How did great scientists study?
A.They read a lot of books and asked many questions while reading.
B.They did thousands of experiments.
C.They always worked hard and never wasted time.
D.All of the above.
Fear may be felt in the heart as well as in the head, according to a study that has found a link between the cycles of a beating heart and the chance of someone feeling fear.
Tests on healthy volunteers found that they were more likely to feel a sense of fear at the moment when their hearts are contracting(收缩) and pumping(向---送出) blood around their bodies, compared with the point when the heartbeat is relaxed. Scientists say the results suggest that the heart is able to influence how the brain responds to a fearful event, depending on which point it is at in its regular cycle of contraction and relaxation.
Sarah Garfinkel at the Brighton and Sussex Medical School said: "Our study shows for the first time that the way in which we deal with fear is different depending on when we see fearful pictures in relation to our heart."
The study tested 20 healthy volunteers on their reactions to fear as they were shown pictures of fearful faces. Dr Garfinkel said, "The study showed that fearful faces are better noticed when the heart is pumping than when it is relaxed. So our hearts can also affect what we see and what we don't see - and guide whether we see fear."
To further understand this relationship, the scientists also used a brain scanner(扫描仪) to show how the brain influences the way the heart changes a person's feeling of fear. "We have found an important mechanism by which the heart and brain ‘speak’ to each other to change our feelings and reduce fear," Dr Garfinkel said.
"We hope that by increasing our understanding about how fear is dealt with and ways that it could be reduced, we may be able to develop more successful treatments for anxiety disorders, and also for those for those who may be suffering from serious stress disorder."
小题1:What is the finding of the study?
A.fear has something to do with one's health.
B.fear is a result of one's relaxed heartbeat.
C.One's heart affects how he feels fear.
D.One’s fast heartbeats are likely to cause fear.
小题2:When are people more likely to feel a sense of fear ?
A.When the heartbeat is relaxed.
B.When their hearts are contracting.
C.When people are tired.
D.When people are happy.
小题3:The study was carried out by analyzing (分析)_______.
A.the time volunteers saw fearful pictures and their health conditions
B.volunteers' heartbeats when they saw terrible pictures
C.volunteers' reactions to horrible pictures and data form their brain scans
D.different pictures shown to volunteers and their heart-brain communication
小题4:Which of the following is closest in meaning to "mechanism" in Paragraph 6?
A.Order.B.Machine.C.Treatment.D.System.
小题5:This study may be useful to _______.
A.treating anxiety and stress better
B.explaining the cycle of fear and anxiety
C.finding the sky to the heart-brain communication
D.understanding different fears in our hearts and heads

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网