Once, a circle lost a piece of its own. The circle wanted to be whole, so it went around, looking for its piece. But because it was not complete, it could only roll (滚) very slowly. It enjoyed the flowers and the sunshine the way. It talked with worms. It found lots of different pieces, but of them fit. So it left them all by the side of the road and kept on for the lost piece. Then one day the circle found a piece that fit . The circle put the piece into . It could be whole with nothing lost. It was so happy and began to roll. As it was a perfect circle, it could roll very fast, too fast to see flowers or talk to worms. It realized how different the world was when it rolled so quickly. It felt so sad it stopped, left its found piece by the side of the road and rolled very slowly.
Sometimes we are perfect when we lose something. A man has everything is poor in some ways. He will never have hopes, dreams or something . He will never know someone loves him or someone is giving him something he has always wanted or never had.
We couldn’t be perfect. But we must be brave enough to love, strong enough to forgive, kind enough to share with others and clever enough to know there is enough love around us and then we can always have a wonderful time in our life.
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Jess really felt very happy. When he arrived at his seat in the classroom that morning, he found an invitation（请柬）on his desk. It was from some of his classmates asking him to join their camping trip. This was the first time he was asked to join in an out-of-school activity. Why were they asking him now? Nobody seemed（似乎）to like him. In fact, he had been so lonely (孤独) that he ate a lot to make himself feel less lonely. As a result, he had put on a lot of weight, and this gave the children something more to make fun of him.
Cindy, who was standing near Jess when he read the invitation, went out quickly to tell the others that the trick had worked. Everyone was happy that Jess thought that was true. But there was no camping trip. The whole thing was made up.
At first, Cindy thought it was fun. But later, when Jess told her that he was going to buy a sleeping bag with his pocket money, Cindy had a second idea. She knew that Jess’s family had little money, and she hated to see him spend his pocket money on something he would never use. Cindy also hated to tell Jess the truth (真相). Her close friends would be unhappy with her.
What could she do now?What would happen if Cindy told Jess the truth?
| A．Jess would go on the camping trip himself. | B．Jess’s family would be unhappy with Cindy. |
| C．Cindy might have trouble with her friends. | D．Jess would be grateful to his classmates. |
If Jess really bought a sleeping bag, _________.
| A．everyone else would also buy one | B．He would have it for no use |
| C．Cindy would pay for it | D．it would be the best in the class |
From the story we know _________.
| A．everybody would go camping in the class | B．Jess had no friends in the class |
| C．everybody liked Jess in his class | D．Jess joined in many out-of-school activities |
Which is the best title for this passage?
| A．Jess and His School | B．Jess and His Friends |
| C．An Invitation for Jess | D．Jess and His Camping Trip |
Trees are useful to man in three very important ways. The first important way is that they provide man with food, wood and other products. Trees provide not only man with food, but also many animals with food. Without trees many animals could not live on the earth. It’s not easy for man to live on the earth, either.
The second important way is that trees give us shade. On a hot summer day, people are eager(渴望)to have a rest under the shade of a tree after they have walked a long way. You can imagine how important the shade of a tree is to man and to animals.
The third important way is that trees help to prevent drought and foods. However, in many parts of the world, man has not realized the third important way. He has cut trees down in large numbers. In the end he finds that he has lost the best friends he had.
 The Importance of Trees |
| The First Important Way: _________________________ |
The Second Important Way: To give man shade |
The Third Important Way: _________________________  |
Without trees it’s difficult for man and many animals to live on the earth. |
On a hot summer, people _______________________ are eager to have a rest under the shade. |
Man has not realized this. Because of __________________________ He finds that he has lost the best friends he had |
China’s Manned Space Program
| The first stage |
The second stage |
The third stage |
Future plans |
| Time: October 15, 2003 Spaceship:ShenzhouⅤ Main events: Chinese astronaunt Yang Liwei was sent up into space. He went around the earth 14 times in his one_day flight. China became the third country to succeed in manned space flight. |
Time: October 12, 2005 Spaceship: Shenzhou Ⅵ Main events: Chinese astronauts Fei Junlong and Nie Haisheng were both sent up into space.On October 17, the two Chinese space heroes safely returned to the earth. |
Time: September 25, 2008 Spaceship: Shenzhou VII Main events: Chinese astronauts Zhai Zhigang, Liu Boming and Jing Haipeng were all sent up into space. China became the third country to succeed in space walk. On Setember 27, the three Chinese space heroes safely returned to the earth. |
China will send up Tiangong I and Shenzhou VII, IX & X between 2010 and 2012 2. China will make a manned moon landing at a proper(适当的) time around 2017. China plans to set up a permanent (永久的) space lab, and build its engineering system in 2020. |
Before China, how many countries had already sent their spacemen into space?
A. Only one. B. Two. C. Three.Which spaceship has China succeeded in achieving first space walk?
A. Shengzhou V B. Shengzhou VI C. Shengzhou VIISo far, how many spacemen has travelled to space in China?
A. 3 B. 5 C. 6Chinese astronauts will possibly walk on the moon around .
A. 2010 B. 2017 C. 2020
In most parts of the world, many students help their school make less pollution. They join in “environment(环境) clubs”. In an environment club, people work together to make our environment clean.
Here are the things students often do.
Turn off the water! Do you know that some toilets can waste(浪费) twenty to forty tons of water an hour?
In a year, that would fill a small river! In environment clubs, students mend those broken toilets.
No-car day. On a no-car day, nobody comes to school in a car—not the students and not the teachers! Cars give pollution to our air, so remember:
Walk, jump, bike or run.
Use your legs! It’s lots of fun!
No-garbage(垃圾) lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be used again. Every week they will choose the classes that make the least garbage and report them to the whole school!
We love our environment. Let’s work together to make it clean! Environment clubs ask students .
| A．to run to school every day | B．to play sports every day |
| C．not to throw away lunch bags | D．not to forget to take cars |
From this passage we know the students usually have lunch .
| A．at school | B．in clubs | C．at home | D．in shops |
The writer wrote the passage to tell students to.
| A．join in clubs | B．help teachers | C．make less pollution | D．clean schools |
Do you know why you sleep? You may think it’s because you’re tired. Or perhaps you’ve been told sleep is good for you. Yet no one knows exactly why or how people sleep.
Until the early 1950s, most scientists thought the body and brain rested during sleep. Then a scientist watched people sleep. He noticed that during periods of between 5 and 30 minutes each, sleepers’ eyes made rapid movements, as if they were watching something. He called these periods REM sleep, for Rapid Eye Movement. Periods when sleepers’ eyes did not move he called non-REM sleep.
Whenever the scientist woke people during REM sleep, they were having vivid dreams. Measurements showed that sleepers’ pulses（脉搏）went up quickly during REM sleep. Their breathing, heartbeat, and the blood going to the brain also increased. Far from being a time of rest, REM sleep is a time when the body is hard at work. Scientists still don’t know the reason for this. Some believe REM sleep makes learning easier. Babies spend a lot of time in REM sleep. Because of this, some scientists believe that REM sleep helps the brain grow. Others think REM sleep is a time for the brain to empty the day’s garbage.
One thing all the scientists agree on is that sleep is necessary. Without enough sleep, people make mistakes. Most major car accidents happen during the early morning hours, when people are sleepiest.During REM sleep, a person’s breathing and heartbeat ________.
| A．stop | B．increase | C．decrease | D．stay the same |
Which word in paragraph（段落）3 means “colorful and lively”?
| A．easier | B．empty | C．vivid | D．quickly |
Which paragraph tells what happens when people don’t get enough sleep?
| A．1 | B．2 | C．3 | D．4 |
What is the main idea of the article?
| A．REM sleep helps the brain grow. |
| B．REM sleep has been watched and recorded by scientists. |
| C．REM sleep is a time to empty the day’s garbage. |
| D．REM sleep is an active time when the body is hard at work. |
You can decide from the article that REM sleep ________.
| A．has a restful effect on people |
| B．can be avoided with lots of sleep |
| C．is something that all people experience |
| D．is something that all scientists agree on |