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What is the sky? Where is it? How bright is it? What lies above it? These questions are difficult to answer, aren’t they?
Is the sky blue? The sky has no color. We know that there is air around the world. When planes fly, they need air to lift their wings. Planes can’t fly very high because the air gets thinner when they go up higher. If we go up about 1,200 kilometers from the earth, we’ll find no air there.
When we talk about the sky, we usually mean the atmosphere around the earth. It is like a very thick “cover” over the earth and keeps it warm. Without the “cover”, the earth would be a very cold place and nothing could live on it.
Looking up above us, you will see the blue sky with white clouds. It is usually light blue, but the sky would be dark blue if you go to the top of the highest mountains. And you will see fewer clouds between you and the sun.
And if you sit in a spaceship high above the earth, there is no air at all. The sky would be so dark that its color would be black.
Sometimes the sky doesn’t look blue. When the sun rises and falls, you will see red, orange, and other colors in the sky. These are the most beautiful moments of the day.
Now you may understand that we see colors because the air scatters (散射) the sunlight. Light travels through the air. Without air, there would be no light and no colors.
Planes can’t fly very high because ____________.

A.there is air around the world
B.the air gets thinner when they go up higher
C.it’s warmer in the sky
D.the air gets thicker when they go up higher

We can see colors of the sky because ____________.

A.the sun rises and falls every day
B.the sky has lots of colors
C.the air scatters the sunlight
D.the sunlight has many colors

Which of the following is TRUE?

A.There is little air without light and colors in the sky.
B.The sky will look red, orange and other colors at noon.
C.The sky has only one color when the sun rises and falls.
D.The sky is dark blue if you go to the top of the highest mountains.
科目 英语   题型 阅读理解   难度 中等
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“Cool”is a word with many meanings.Its old meaning is used to express a temperature that is a little bit cold.As the world has changed,the word has had many different meanings.
“Cool”can be used to express feelings of interest in almost anything.
When you see a famous car in the street,maybe you will say,“It's cool.”You may think,“He's so cool,”when you see your favourite footballer.
We all maximize(扩大) the meaning of“cool”.You can use it instead of many words such as “new” or “surprising”.Here's an interesting story we can use to show the way the word is used.A teacher asked her students to write about the waterfall(瀑布)they had visited.On one student's paper was Just the one sentence,“It's so cool.Maybe he thought it was the best way to show what he saw and felt.
But the story also shows a scarcity(缺乏)of words.Without “cool”,some people have no words to show the same meaning.So it is quite important to keep some credibility(可信性).Can you think of many other words that make your life as colourful as the word “cool”? I can.And I think they are also very cool.
We know that the word "cool" has had ________.

A.only one meaning B.no meanings
C.many different meanings D.the same meaning

In the passage,the word“express”means“________”.

A.see B.show C.know D.feel

If you are _______ something,you may say,“It’s cool.”

A.interested in B.angry about C.afraid of D.unhappy with

The writer takes an example to show he is ________ the way the word is used.

A.pleased with B.strange to C.worried about D.careful with

In the passage,the writer suggests(暗示)that the word “cool”________.

A.can be used instead of many words
B.usually means something interesting
C.can make your life colourful
D.may not be as cool as it seems

With the development of economics (经济), the problem of left-behind children (留守儿童) has become a serious social problem. More and more people have realized we should do something to help them.
One of the biggest problems is that the children are all hungry for the love from their parents. Many of them can just get a call or a letter from their parents half a year, a year or even several years, which makes some children lost their parents’ faces. When they meet their own troubles, they have no one to talk with. Nobody gives them enough care.
Because of being too far away from their parents, the left-behind children’s study is the second biggest problem. From a survey (调查) about their study, only two per cent of the children get good results, while ten per cent of them are common and eighty-eight per cent of them are poor. What a pity!
There are also many other problems of the left-behind children, such as having no ability to protect themselves, unhealthy lifestyles, spending too much pocket money and being crazy about Internet and so on.
In a word, to solve all the problems of the left-behind children needs the government, families and schools to try their best together.
How many problems are mentioned (提及) in the passage?

A.Two. B.Three. C.Four. D.More than four.

Which problem is NOTmentioned in the passage?

A.Having no place to live.
B.Being crazy about the Internet.
C.Unhealthy lifestyles.
D.Not study well.

What’s the meaning of “some children lost their parents’ faces”?

A.Some children lost their parents.
B.Some children couldn’t find their parents.
C.Some children can’t remember what their parents look like.
D.Some children can’t get any information about their parents.

Which of the following sentences isRIGHT?

A.All of the left-behind children aren’t good at study.
B.The left-behind children can see their parents often.
C.The left-behind children have much money.
D.The left-behind children problem is a social problem.

What is the best title of the article?

A.The Left-behind Children
B.What is Left-behind Children
C.The Problems of the Left-behind Children
D.How to help Left-behind Children

There was once a young man called Paul in a village in the USA. Paul was very lazy because his father was a rich farmer and he didn’t have to work. Mr Smith, a neighbour of his, was a blacksmith (铁匠). He used to work in his shop all day. Paul spent hours and hours watching how the blacksmith worked every day. “Young man, why don’t you try your hand to make a shoe tack (铁钉), even it is only to pass the time?” said the blacksmith one day, “ Maybe it will be useful to you some day.” Finally, the lazy boy began to have a try. After practicing some times, he became skilled and could make very nice tacks.
Years later, Paul’s father died and he lost all the things because of a war (战争). He had to move to another country and live by himself. It happened that there were many shoemakers paying high prices to buy tacks for the shoes, because in that part of the country there was a great need of tacks for soldiers’ shoes. Paul went to talk with them. He told them that he would make the tacks if they could help him find a workshop in the village. The shoemakers agreed. Then Paul made a lot of money by making tacks. “How funny it is!” he said to himself, “Even by making shoe tacks, one can become rich.”
Why didn’t Paul have to work?
A. Because he couldn’t do anything.
B. Because he was too lazy.
C. Because his father was very rich.
D. B and C.
What’s the Chinese meaning of skilled?

A.熟练的. B.适应的. C.自信的. D.巧妙的.

What did Paul do after his father died because of the war?

A.He travelled to another country.
B.He moved to another country.
C.He learned to make shoes.
D.He started a workshop.

How many kinds of people appeared in the story except Paul ?

A.Five. B.Four. C.Three. D.Two.

What can we learn form the story?

A.Making tacks is important.
B.Wars can make people hard-working.
C.Nothing is difficult to learn.
D.Everything you learned may be useful.

Most people want to be happy, but few know how to find happiness. Money and success alone do not bring lasting happiness. Aristotle, a Greek thinker, said, "Happiness depends upon (取决于)ourselves." In other words, we make our own happiness. Here are a few suggestions(建议) to help you be happier.
The first secret of happiness is to enjoy the simple things in life. Too often, we spend so much time thinking about the future. For example, getting into college or getting a good job -that we fail to enjoy the present. You should enjoy life's simple pleasures, such as reading a good book, listening to your favorite music, or spending time with close friends. People who have several close friends often live happier and healthier lives.
Another secret to living a happy life is to be active, and have hobbies where you forget your problems and time. Many people experience this dancing, or playing a sport, such as swimming. You can forget about your problems, and only think about the activity.
Finally, many people find happiness in helping others. Studies show that people feel good when they spend their time helping others. If you want to feel happier, do good things for someone. You can help a friend with his or her studies, go shopping to buy food for an elderly person, or simply help out around the house by washing the dishes.
The best title of the passage is______.

A.Money Makes You Happy
B.The Secrets of Happiness
C.Ideas for Helping Other People to Be Happy
D.Good Friends Make You Happy

The passage gives us ______pieces of advice on happiness.

A.one B.two C.three D.four

The writer thinks that______.

A.everyone knows how to live a happier life
B.it's wrong to spend time on work
C.hobbies take up too much time
D.doing good things for someone can make you happier

Which of the following is not mentioned(提及)in the passage?

A.Reading a good book. B.Traveling to a foreign country.
C.Playing a sport. D.Spending time with close friends.

Do you always understand the instructions on a bottle of medicine? Here’s one for John. John is twelve years old. He had a bad cold and coughed(咳嗽) day and night. He went to see a doctor and was given some cough medicine. Please read the following instructions and if you can understand them.

Cough Medicine:
The medicine is for a person with a cough. Shake it well before use.
Take it three times each day before meals or before sleep.
Dose (药量):
Age: over 14 2 teaspoonfuls
8~13 1 teaspoonful
4~7 1/2 teaspoonful
Dot fit for children below the age of three or old persons with heart trouble. Put it in a cold place. Use it before December 1st, 2004.

John should take ____________ a day.

A.2 teaspoonfuls B.3 teaspoonfuls C.4 teaspoonfuls D.1 teaspoonful

John should ___________ before he takes it.

A.shake the medicine well B.eat nothing C.do some exercises D.drink a cup of tea

When people are ____________ years old, they cannot take this medicine.

A.eighty B.thirty C.two D.twelve

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