As space science develops, man has learned more and more about space. Space is not only amazing but also dangerous. While working in space, spacemen are facing danger as well as success. 
Scientists have found out that the radiation（辐射） is the greatest danger to spacemen in space. When spacemen are working in space, they are in danger of the radiation from the sun and other stars, which is bad for their health. The harm of the radiation won’t be found until their children even grandchildren are born. Some special medicine may work a little, but no really effective medicine has been found so far.
Space rubbish is also thought to be a great danger to spacemen. It’s reported that there were 9,000 man-made things flying in space. About 30% of these are satellites, 10% are spaceships, and the rest are space rubbish. An explosion（爆炸）in space in 1999 made a cloud of 300,000 fragments, each at least 4mm in size. A small piece of these even knocked a spaceship window and caused some damage（损坏）.
Scientists are watching and reporting any possible danger all the time. They are working to deal with space rubbish. Although space is really dangerous, it interests many people on the earth. In the near future, it may become possible for people to spend a few days in a space hotel. We may even choose to leave the earth and live in space in a few years. So we should do something to help improve the space environment. ______ shows the man-made things in space in the correct way.
| A． | B． | C． | D． |
The radiation from the sun and other stars is ______ to spacemen.
| A．good | B．helpful | C．useful | D．harmful |
The underlined word “fragments”means “______”.
| A．碎片 | B．泡沫 | C．烟雾 | D．飞碟 |
The passage talks about _________ kinds of danger in space.
| A．two | B．three | C．four | D．five |
Which of the following is TRUE?
| A．Scientists have found out ways to solve any problem in space. |
| B．Every one of us can have a travel to space in ten years. |
| C．The harm of the radiation may be found in the spacemen’s children. |
| D．Space is really dangerous, so it doesn’t interest anyone on the earth. |
It’s Sunday today. Students are having good time in the park.
Look, there is a table under a big tree, three students are sitting there. Lucy is reading a book, she looks very happy. Next to her is another girl, she’s Mary. She is eating apples with her friend Jean. They think the apples are very delicious. Other girls are drawing pictures there.In the middle of the park, there is a playground. There are four boys, they are playing basketball. Lisa is watching them, and singing beautiful songs.
Near the lake, Mr. Li is telling interesting stories for other students, they are so happy and relaxing.What is Lucy doing in the park？
| A．She is playing football. |
| B．She is singing songs. |
| C．She is reading a book. |
| D．She is listening to stories. |
Who is eating apples with Jean?
| A．Lisa | B．Lucy | C．Mary | D．Mr. Li |
Where are the boys playing basketball?
| A．Near the lake. | B．On the playground. |
| C．Under the tree. | D．Next to the park. |
Which of the following is NOT TRUE？
| A．Lisa is singing beautiful songs. |
| B．Mr. Li is telling interesting stories. |
| C．Mary is playing basketball with boys. |
| D．Jean is sitting next to Lucy. |
How are they playing in the park?
| A．They are happy and relaxing. |
| B．They are watching and singing. |
| C．They are tired but interesting. |
| D．They are having a school trip. |
It’s seven fifty in the morning. The students are coming into the classroom. A boy is opening the window. Some of the students are laughing and talking. Some others are laughing to them. Some are r_____ books. Some are doing their homework.Miss White is standing behind the teacher’s desk. She is w_____ on the blackboard. Lucy and Lily are w_____their new dresses today. Mary is cleaning her desk. Jim is helping her. They all look happy.W_____ are John and Tom doing? Oh, dear! They are still playing football on the playground.The students are _______.
| A．in the school | B．at home |
| C．in a boat | D．on the playground |
Who is the teacher for this class?
A. A boy B. Miss White C. LucyD. Mr. White
3.What are the students Not doing?
A. Doing their homework. B. Laughing and talking
C. Writing on the blackboard D. Reading books.How many students are playing football now?
| A．Only one | B．Two | C．Many | D．We don’t know. |
Which of the following is not RIGHT?
| A．Mary is cleaning the teacher’s desk |
| B．Jim is helping Mary. |
| C．John and Tom are still playing football. |
| D．The students all look happy in the morning. |
| Welcome to the Forest Zoo ! Come and see the cute pandas from China . The clever monkeys from Thailand , the big lions from Africa , the elephants from India are friendly to you ,you can play with them ,many birds are singing for you ,the giraffes are eating leaves , the dolphins are swimming in the pool , some fishes are swimming in the other pool . Where are koalas ? They are sleeping , They are shy . Are there any penguins in the zoo ? Yes , they are dancing in the cold room . They are pretty cute , I’ m sure you must like them . Tickets : Opening time : Adults : ＄ 7（Monday to Friday ） 9 : 30 am — 5:00 am Group : ＄ 5（Saturday to Sunday ） 8: 30 am — 8:00 pm Students and Children : Free Notice: Keep the zoo clean ! Don’t give food to the animals ! |
You can see _____ kinds of animals in the zoo .
| A．7 | B．8 | C．9 | D．10 |
Mr Brown goes to with his 20 friends ,they must pay ___dollars .
| A．140 | B．100 | C．105 | D．145 |
When can you go to the zoo on Sunday ?
| A．at 8 am | B．at 7 pm | C．at 10 pm | D．at anytime |
How many kinds of animals are living in the water ?
| A．one | B． two | C．three | D．four |
What can the visitors not do in the zoo ?
| A．keep the zoo clean | B．play with the elephants |
| C．listen to the birds | D．give the food to the animals |
阅读下面短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
One day, a woman traveled alone in the mountains．When she was walking, she found a precious (珍贵的) stone．She was very happy and put the stone into her bag.
The next day, the woman met another traveler．The traveler was hungry and the woman opened her bag to s hare her food with him．The hungry traveler saw the precious stone and said, “How beautiful the stone is! Can I have a look?” The woman gave it to the traveler．The traveler looked and looked, and then he asked the woman whether she would like to give it to him．She gave the stone to him without hesitation (犹豫).
The traveler left．He was very happy because he knew he could get lots of money by selling the stone and he could live a rich life．But a few days later he came back to return the stone to the woman.
“I know how precious the stone is,” the traveler said． “But I gave it back．I hope that you can give me something even more precious.” “Even more precious? What is that?” the woman asked． “Your beautiful mind is more precious than the stone,” the man said.What did the woman find when she was walking in the mountains?
| A．A bag with a precious stone in it． |
| B．A beautiful and valuable stone． |
| C．A beautiful but cheap stone． |
| D．A precious ring． |
What did the traveler think when he got the stone?
| A．He could live a rich life by selling the stone． |
| B．He could win the heart of the woman. |
| C．He could travel all over the world． |
| D．He could help more people. |
Which sentence is true according to the passage?
| A．The traveler didn’t like the stone at last． |
| B．The traveler became very rich at last. |
| C．The woman was happy when she found the stone． |
| D．The woman didn’t want to give the stone to the traveler． |
What’s the main idea of the passage?
| A．A woman is helpful． |
| B．A woman is foolish. |
| C．Honesty is more precious than the precious stone. |
| D．The beautiful mind is more precious than the precious stone. |
阅读下面短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
Han Bin, a 15-year-old Chinese boy, likes eating snacks very much．He prefers cream (奶油) biscuits, McDonald’s food and Beijing roast duck．Sometimes he eats two packages of biscuits a day．As a result, he becomes fatter and fatter.
Today in China, there are many children like Han Bin．They like snacks．They don’t eat enough healthy food like vegetables and fruit．It’s bad for their health．Bad eating habit is a serious (严重的) problem.
Health experts (专家) say that children should have healthy eating habits．First, they must eat regular meals and have a good breakfast．Then, they should have different kinds of foods, such as fruit, vegetables, eggs, milk, meat and so on．Third, children shouldn’t eat too many snacks and too much fried food． They are delicious, but eating too much of them is unhealthy.
If children do as the experts say, they won’t become fat．They will be healthier．And they will have enough energy to study well.Han Bin becomes fatter and fatter because ______．
| A．he eats too much snacks |
| B．he is a Chinese student |
| C．he has a balanced diet |
| D．he is an American boy |
______ is (are) good for our health according to the passage.
| A．Fast food |
| B．Vegetables and fruit |
| C．Snacks |
| D．Fried food |
If the students do as the experts say, they will ________.
| A．be experts when they grow up |
| B．become more and more beautiful |
| C．have enough energy to study |
| D．become fatter and fatter |
Which of the following is TRUE?
| A．Eating snacks is good for your health. |
| B．Students should eat much fried food. |
| C．Han Bin doesn’t like Beijing roast duck. |
| D．Health experts say that children must have a good breakfast. |