题目内容
What does blood do for us? It brings food to all parts of our bodies and takes waste away from them. All parts of our bodies are made of cells(细胞). These cells are very small. They all need food all the time. No one had seen cells before the invention of microscope. No one could make pictures of cells because no one could see them.
What makes the blood move round the body? The heart does. The heart is a pump. It pumps the blood and sends it round the body. The heart has rooms with doors between them. It pumps blood in and out through these doors by changing the size of the rooms so that the doors are opened and shut. The heart keeps a stream of blood going all around the body and back again to itself. The heart is a very important part of one’s body. When it stops beating, one will die.
1．Blood is important to our body because it can .
A．provide pictures of cells B．bring food and take waste
C．form a stream D．move around the heart
2．What does the underlined word “microscope” mean in Chinese?
A．显微镜 B．探测仪 C．放大镜 D．摄像机
3．According to the passage, a pump is used to .
A．open or shut doors B．send something up
C．change the size of rooms D．make something in or out
BAD
s you can do. You can send e-mail to your friends, and they can get them in a few seconds. You can also do with all kinds of information on the World Wide Web (WW
W). 
f them are small machines sitting on people’s desks at home, but there are still many others in schools, offices, or large companies. These computers are owned by people and companies, but no one really owns the internet itself. 
the most possible place for people to work tomorrow?
omputer must have the internet.Mobile phone (手机)has become a problem for middle schools. Some middle schools in Australia have banned (禁止) students from carrying mobile phones during school hours.
Mobile phone use among children has become a problem for the schools this year. Several children have got mobile phones as Christmas presents, and more students want them.
Mary Bluett, an official(官员), said mobile phone use is a distraction(分心) to students during school hours and it also gives teachers so much trouble in their classrooms. Teachers were also saying that sometimes students might use phone messages to cheat during exams.
She said some schools had tried to ban mobile phones. Some parents felt unhappy, because they couldn’t get in touch with their children.
Many teachers said students should not have mobile phones at school, but if there was a good reason, they could leave their phones at school office. They also said there were many reasons why the students should not have mobile phones at school; they were easy to lose and were a distraction from studies.
Many people say that they understand why parents would like their children to have phones, but they think schools should let the students know when they can use their mobile phones.
【小题1】 Some middle schools in Australia have banned students from carrying mobile phones
____.
| A．because they are students | B．when they are free |
| C．when they are at school | D．because they are children |
| A．the makers and sellers | B．the passers-by and strangers |
| C．their parents and friends | D．some mobile phone users |
| A．聊天 | B．核对 | C．查询 | D．作弊 |
| A．use their mobile phones |
| B．leave their mobile phones at school office |
| C．help the teachers with their work |
| D．get in touch with their children |
| A．students shouldn’t have mobile phones at school except for some special reasons |
| B．it is impossible to ban students from using mobile phone at school |
| C．some parents felt unhappy because they couldn’t Use their phones at school |
| D．parents should teach their children how to use mobile phones during school hours |
Do you learn from your mistakes? I hope so. But have you ever made the same mistake twice? I have．Sometimes I make the same mistake three or four times!
Sometimes，good things happen because of mistakes．Once I got on the wrong train．That was a big mistake．But on that train，I saw a good friend．I was so happy I made that mistake!
Another time I ruined a surprise．My mother planned a surprise party for my father．She told me it was a secret．But I was just a little boy and I couldn't keep the secret．I told my father about the party．At first，my mother was mad at me．But then my father said he was happy he knew about it．He said he didn't like surprises．
When a good thing comes out of a mistake，that's a happy accident!
【小题1】The boy saw ______ on the wrong train.
| A．his friend | B．his father | C．his mother | D．his teacher. |
| A．plan a surprise party |
| B．tell his father about the party. |
| C．keep a secret about party. |
| D．invite his friends to the party. |
| A．Mistakes are not welcome. |
| B．A mistake is a terrible thing. |
| C．All mistakes mean happy accidents. |
| D．Sometimes a mistake can be a good thing. |
Have you ever heard of a famous charity called Operation Smile? We hope we can help you understand how we are trying to help children all over the world. 
Operation Smile was started by a doctor and his wife. In 1982, together with some volunteers, they went to Philippines to help children who had holes in their lips or inside their mouths. It was very difficult for them to eat and drink. These volunteers worked very hard. But they worried that they could not carry on with the work because they were short of money. Then they decided to start a charity so that they could help these needy children. They called it Operation Smile.
Operation Smile works in more than twenty developing countries and has cured over 10,000 children who have problems with their mouths. Operation Smile has won many prizes for its work and in 1999 they even started a special event called“The World Journey of Hope”. 5,000 children in 18 countries are cured during the event.
On the other hand, Operation Smile trains local doctors and nurses in developing countries so that they can continue to help children when Operation Smile has left. As to the children with much more serious problems, they will send them to America for further treatment.
So show your kindness and generosity to the needy children now. You can send your donation to Operation Smile at local banks. Many thanks from the children who can smile now will come to you.
【小题1】Operation Smile is a famous _____, which was started by a doctor and his wife.
| A．school | B．charity | C．building | D．person |
| A．curing the children who have problems with their mouths |
| B．helping poor children go back to school |
| C．helping blind children to see again |
| D．offering houses to homeless children |
A. ten B sixteen C. eighteen D. twenty
【小题4】Why did they worry that they could not carry on with the work?
Because _____.
| A．there were no more volunteers |
| B．they went to America for further study |
| C．they didn’t have enough money |
| D．the doctors were too busy |
| A．To donate money at local banks. |
| B．To be a volunteer in Philippines. |
| C．To send cards to the needy children. |
| D．To be a doctor of Operation Smile. |