阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。
luck, delicious, so, send, by, fly, spaceship, month, hundred, between, eat, one |
Our first trips into space were very short. They were in the 1960s. There was a “space race” 1 Russia and America. They both wanted to put a man on the moon 2 And the Americans won. Russia built the Mir space station in 1986. Astronauts and scientists lived on Mir for many 3 The Russians allowed other countries，including the USA，to 4 astronauts to live and work on Mir. Mike and Jerry both worked on Mir.
Mike ： When I was five，I practised 5 , jumping off chairs and trying to fly!I’m very 6 to be an astronaut. 7 of people try,and only a few are successful.
Jerry： Well,at first you may get sick for a few days. Your body gets weaker,8 you have to do exercise every day. The food is not very 9 On our last flight,we 10 chocolate up,and really wanted some!
1. 2. 3. 4. 5.
6. 7. 8. 9. 10.
1. between 2. first 3. months 4. send 5. flying
6. lucky 7. Hundreds 8. so 9. delicious 10. ate
题目来源：2015仁爱英语同步练测考九年级英语全一册仁爱版 > Topic 2 I'm excited about the things that will be discovered in the future.
科目：初中英语 来源： 题型：
Imagine the situation. You are driving alone in a desert or on a mountain. You have no idea where you are. You passed the last house two hours ago. Then your car breaks down. It is night and it is , cold. You have no mobile phone. What do you do? Well,next time take a GPS with you. This invention may be able to help you. It is a device (装置）which uses satellites (卫星）find the user’s position (位置）.It can find your position to within 20 metres. A GPS cannot start your car,but at least you will know where you are.
GPS,which means Global Positioning System,is a small radio receiver. It looks like a mobile phone. You can hold it in your hand,or put in your pocket. It is sometimes put into a watch or a telephone. We also find GPS devices in cars,planes,or boats. Some of these devices have electronic maps,so you know where you are. For example,in a city they can tell you the name of the street.
There are three parts of the Global Positioning System. The first part is the receiver. You can hold it in your hand,or have it fixed into your car,plane etc. The second part is a group of satellites orbiting the Earth. The receiver contacts at least four of the satellites and calculates (计算)its position. The third part of the system is a network of ground stations. They are all over the world. They control the satellites and make sure they are working well.
Some people think that in the future the GPS will be as common as the mobile. They are becoming cheaper and more and more accurate (精确的). There are also new uses for the GPS. Perhaps they will become like watches. Everyone will have one and you will never be lost again.
根据材料内容选择最佳答案。
( ) 1. According to the passage，with the help of the
GPS,people .
A. can’t be lost in a new city
B. can’t find their way in different countries
C. can learn about the culture of an unknown place
D. can spend the least time getting to another place
( ) 2. We can learn from the passage that .
A. there are three parts of the GPS
B. a GPS can’t be put into a watch
C. a GPS can help you start your car
D. the GPS are becoming more and more expensive
( ) 3. The underlined word They in Paragraph 3 means
“ ”
A. receivers B. GPS devices
C. satellites D. ground stations
( ) 4. The passage is mainly about .
A. the history of the GPS
B. the introduction of the GPS
C. the shape of the GPS
D. the three parts of the GPS
( ) 5. What can we infer(推断）from the passage?
A. All GPS devices have electronic maps.
B. People in many countries will use the GPS for free.
C. The receiver of the GPS contacts at least five of the satellites.
D. The GPS will become more and more common in everyday life.
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科目：初中英语 来源： 题型：
用方框内单词的适当形式填空。
weigh, storm, journey, gravity, limit |
1. We have to the use of paper,because making paper waste much wood.
2. They have visited many places of interest,so they have a wonderful .
3. Because the forests were cut down,there are some in the north of China.
4. The on the surface of the moon is one sixth of the earth.
5. —How heavy is the box?
—It about 56 kilos.
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科目：初中英语 来源： 题型：
用方框内单词的适当形式填空。
beyond, launch, alone, yet, planet |
1. The earth is a . It moves around the sun.
2. The exercise is the abilities (能力）of most of the class.
3. China has many spaceships to explore the solar system.
4. —Have you finished your work ?
——Yes. I did it last night.
5. Xiao Ming’s parents died When he was young. He is .
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科目：初中英语 来源： 题型：
( ) 2.1 hope I _____ into space by spaceship one day.
A. can fly B. flew
C. am flying D. fly
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科目：初中英语 来源： 题型：
Man has invented four kinds of satellites. The first kind of satellite studies the 1 of the earth. They are j used to make maps. They also help countries to see t where they may 2 oil or gold. The second kind of satellite is used to guide ships and planes. A ship or a I plane can 3 a message to the satellite,and the satellite can find out 4 the ship or the plane is. The ( third kind studies the weather. These satellites 5 clouds and strong winds moving across the earth. They t warn countries to make preparations when very 6 weather is coming. 7 kind is used for communication, Telephone calls 8 countries can be sent by these satellites. Some can carry hundreds of calls at the same ( time. The call is sent to the satellite,then the 9 sends it to a station in the country and someone in this t country is being phoned. These satellites also carry pictures. They can receive and send about eight 10 at a time. That’s why people throughout the world can share TV shows.
( ) 1. A. physics B. chemistry
C. biology D. geography
( ) 2. A. carry B. find
C. keep D. choose I
( ) 3. A. write B. take
C. send D. bring
( ) 4. A. where B. what
C. which D. that
( ) 5. A. have B. watch
C. notice D. see I
( ) 6. A. sunny B. cool
C. bad D. fine
( ) 7. A. The last B. Another
C. One D. Any other
( ) 8. A. among B. along
C. between D. of I
( ) 9. A. TV B. telegraph
C. telephone D. satellite
( ) 10. A. plays B. programmes
C. films D. languages
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科目：初中英语 来源： 题型：
Many people believe that，by the year 2100,we will live on the planet Mars (火星）.Here is what life could be like.
First of all,transport should be much better. By 2100,spaceship can travel at half the speed of light. 1 Secondly,humans need food,water and air to live. Scientists should be able to find plants that can grow on Mars. These plants will provide us with food and air.
2 We could easily jump too high and fly slowly away into space. To prevent this,humans on Mars have to wear special shoes to make themselves heavier.
Life on Mars will be better in many ways. 3 It is possible to live in a large building with many bedrooms. Then,robots will do most of the work,so we have more time for hobbies.
4 Every student can study,do their homework on the computer and take exams in online schools. Each student will also have their own online teacher called “ e-teacher”.
However,in some ways,life on Mars may not be better than that on the earth today. 5 Meals will probably be in the shape of pills (药片）and will not be as delicious as they are today. Also,space travel will make many people feel ill.
根据材料h容，从下面五个选项中选出能填人文中空缺处的最佳选项，使短文意思通顺，内容完整，并：将其标号填写在下面题号后的横线上。
A. There will probably be no school on Mars.
B. It might take us two or three days to get to Mars.
C. There is a problem for us to live on Mars.
D. Food will not be the same.
E. First,people will have more space.
1. 2. 3._ _4. 5.
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