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冀教版英语九年级全册Unit5 Look into Science单元练习（2份打包）
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冀教版英语九年级全册Unit5 Look into Science单元练习
一、听力(听力)（共20小题；共20分）
Ⅰ. 听句子,选择合适的答语。每个句子读一遍。 (5分)
1. A. Yes,I do. B. I like it. C. No,I didn't.
2. A. Yes,I did. B. Yes,I do. C. I was short.
3. A. Yes,I was. B. No,I weren't. C. Yes,I am.
4. A. Yes,I was. B. No,he didn't. C. No,she didn't.
5. A. No,it isn't. B. Yes,it is. C. It's a dog.
Ⅱ.听对话和问题,选择正确答案。每段对话和问题读两遍。 (5分)
6. A. Apples. B. Sweet. C. Gum.
7. A. Because Paul is ill.
B. Because John is having a party.
C. Because Paul's parents aren't at home.
8. A. Drive a car. B. Take a bus. C. Take a taxi.
9. A. At 9:50. B. At 10:00. C. At 10:10.
10. A. Because he wants to chat with his friend.
B. Because he wants to surf the Internet.
C. Because his computer doesn't work.
Ⅲ. 听对话,根据对话内容判断正(T)误(F)。对话读两遍。 (5分)
11. They are talking in the shop.
12. The woman would like to buy a pair of blue shoes.
13. The woman wears Size Six.
14. The woman decided to take the shoes after she tried them on.
15. That pair of shoes cost 35 dollars.
Ⅳ.听短文,根据短文内容选择正确答案。短文读两遍。 (5分)
16. What's the guide doing?
A. She's talking to the tourists.
B. She's helping some friends.
C. She's having a class in London.
17. Where're the tourists?
A. They're on River Thames (泰晤士河).
B. They're in Big Ben(大本钟).
C. They're on the way to London.
18. What's the population of London?
A. About 7.1 million. B. About 7 million. C. About 1.7 million.
19. What kind of place is London in the guide's eyes?
A. Poor and uninteresting.
B. Busy but uninteresting.
C. Big and beautiful.
20. Which of the following is true according to the passage?
A. There are many parks and gardens in London.
B. People in London don't like to help foreign tourists.
C. People working in London have a lot of time to visit museums.
二、单项选择（共10小题；共10分）
21. They will lose the game they try their best.
A. unless B. once C. since D. after
22. Though I the phone number many times, the foreigner still couldn't write down.
A. repeated B. refused C. researched D. recognized
23. Always read the before you start taking the medicine.
A. instructions B. suggestions C. information D. explanation
24. --- I haven't decided where to go. Do you have any good ideas?
--- I that we go swimming.
A. suggest B. agree C. realize D. plan
25. The football team is made eleven players.
A. of B. from C. in D. up of
26. the kid has no parents, his grandparents look after him well.
A. As though; / B. As though; but
C. Even though; / D. Even though; but
27. If you the book, you'll find something surprising.
A. turn down B. turn on C. turn off D. turn over
28. One of the places of interest are often visited is the Niagara.
A. that B. what C. who D. where
29. There will be a stamp show in the museum we visited last week.
A. who B. when C. which D. what
30. Robert is just one young overseas Chinese has come to visit his ancestor's homeland.
A. who B. where C. when D. which
三、完形填空（共10小题；共15分）
Technology has made life much easier for children today. It is 31 for them to play, to listen to music, and to 32 in touch with their friends. 33 the help of technology, there seems to be nothing that children can't do now.
Technology also helps 34 to know more about their children. For example, if a child is given a mobile phone with a tracking(追踪) device, his parents can find out 35 he is going with the help of the mobile phone.
However, there are also some bad 36 of technology. For example, it has become easier for bad people to get in touch with children with the help of technology. They can find personal information about children through special ways on the 37 . So it is very important for parents to 38 their children to keep personal information safe while surfing the Internet.
Besides this, there is another bad thing about technology. Children now 39 less time doing exercise than before. They are too 40 playing online games. They can even play computer games all day long. If you don't push them out of the door, they won't volunteer to go out and play. This is not good for their health.
Therefore, teaching children the right way to make good use of technology is very important.
31. A. easier B. more difficult
C. more important D. harder
32. A. lose B. make C. keep D. contact
33. A. For B. Under C. With D. Over
34. A. teachers B. friends C. parents D. classmates
35. A. when B. whom C. why D. where
36. A. sides B. places C. choices D. winds
37. A. phone B. TV C. radio D. Internet
38. A. teach B. learn C. punish D. lend
39. A. pay B. take C. cost D. spend
40. A. lazy B. free C. busy D. hard-working
四、阅读理解（共15小题；共30分）
A
Do you want to keep away from colds? You must say, "Of course". Now, first, please put on a happy face.
A new study shows that happy and relaxing people seem to fall ill less often than those unhappy people. "It's possible that being happy helps the body fight illnesses," said the researcher Sheldon Cohen from New York University(大学). In an earlier study, Cohen found that cheerful and lively people caught coughs and colds less often. People's feelings seemed to affect their health. In this study, Cohen interviewed(采访) 193 adults(成人) every day for two weeks. During the interviews, the people told researchers that the doctors asked them to stay alone in a room for six days because of the cold.
The results showed the people who said they felt happy during the research period, their illness were less serious and lasted for a shorter time. Cohen believes that when people have good feelings, their body may make a chemical, and it can help fight illnesses and diseases.
So if you are worried about your health, look on the bright side more often. Just as the old saying goes, "A coin has two sides".
41. What does the underlined word "researcher" mean in Chinese?
A. 工程师 B. 经理 C. 研究者 D. 哲学家
42. What did the study find?
A. Happy people never fell ill.
B. People's feelings didn't affect their health.
C. Happy and lively people had less serious illnesses.
D. People with good feelings became ill more easily.
43. According to Cohen, which of the following can help fight illnesses and diseases?
A. Sleeping. B. Laughing. C. Eating. D. Worrying.
44. Where can you read the passage?
A. In the newspaper. B. In a storybook.
C. In a novel. D. In an opera.
45. What does the sentence "A coin has two sides." mean?
A. A coin has left and right side.
B. A coin has front and back side.
C. A thing usually has bad and good sides.
D. The coin's front side is better than the back side.
B
Have you ever rubbed your hands together when they get cold? Why do we do that? We do that for friction. Friction happens when two things that aren't very smooth rub together to make heat energy. The faster you rub two things together, the more friction (and heat) you can make. Let's discover friction!
WHAT YOU'LL NEED:
● Soap ● Water ● Your hands!
WHAT TO DO:
①Make sure your hands are dirty.
②Rub your hands together until you feel the heat of your hands.
③Now, use soap and water to get your hands very slippery(滑的).
④Try to make friction happen while your hands are slippery.
⑤Please write down what has happened.
LET'S TALK!
Friction is an energy that happens when two things tub together. When friction happens, it makes heat! When your hands are slippery, they won't make very much friction and your hands won't get so hot.
DID YOU KNOW?
● Friction happens when you stop your fast running bike.
● Ancient people made fires by rubbing two pieces of wood together. Friction happened though they didn't know it.
Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not hot, touch the tires(轮胎) of the car before and after a short drive to see how much warmer they get from friction.
46. This text is most probably .
A. a science report B. a car advertisement
C. a rubbing introduction D. a chemistry programme
47. You'd better make your hands to get heat when you rub them.
A. slippery B. dry C. wet D. smooth
48. What does the word "friction" in this text mean in Chinese?
A. 摩擦 B. 冷却 C. 膨胀 D. 震动
49. is not an example of friction.
A. Bike riding B. Car driving
C. Hands rubbing D. Friction discovering
50. What's the last column(栏目)?
A. THINK IT OVER! B. WHAT HAPPENED?
C. EVERYDAY ACTION D. WORK WITH PARENTS
C
A robot is a machine. But it is not just any machine. It is a special kind of machine. It is a machine that moves. It follows instructions. The instructions come from a computer. Because it is a machine, it does not make mistakes. And it does not get tired. And it never complains. Unless you tell it to!
Robots are all around us. Some robots are used to make things. For example, robots can help make cars. Some robots are used to explore dangerous places. For example, robots can help explore volcanoes. Some robots are used to clean things. These robots can help vacuum your house. Some robots can even recognize words. They can be used to help answer telephone calls.
Some robots look like humans. But most robots do not. Most robots just look like machines. Long ago, people imagined robots. Over 2,000 years ago, a famous poet imagined robots. The poet's name was Homer. His robots were made of gold. They cleaned things and they made things. But they were not real. They were imaginary. Nobody was able to make a real robot. The first real robot was made in 1961. It was called Unimate. It was used to help make cars. It looked like a giant arm.
In the future, we will have even more robots. They will do things that we can't do. Or they will do things that we don't want to do. Or they will do things that are too dangerous for us. Robots will help us fight fires. They will help us fight wars. They will help us fight sickness. They will help us discover things.
They will help make life better.
51. As used in paragraph 1, we can understand that something special is NOT .
A. normal B. expensive C. perfect D. tired
52. What is the main purpose of paragraph 2?
A. To show how easy it is to make a robot.
B. To tell what a robot is.
C. To describe the things a robot can do.
D. To explain the difference between a robot and a machine.
53. According to the passage, when was the first real robot made?
A. 1961. B. 1900.
C. 2003. D. 2000 years ago.
54. Using the information in the passage as a guide, which of these gives the best use of a robot?
A. To help make a sandwich. B. To help tie shoes.
C. To help read a book. D. To help explore Mars.
55. Which of these statements correctly summarizes how the author of this passage feels about robots?
A. Robots are old. B. Robots are confusing.
C. Robots are helpful. D. Robots are dangerous.
五、单词拼写(单句首字母填空)（共5小题；共5分）
56. There is a mistake in the notebook; you should c it.
57. I think we should try using a different m again.
58. The boss promised to d our pay next month, so we can make more money.
59. The best part of the trip was the scenery. It was f .
60. The d of Columbus was quite an event in the world.
六、单词拼写(根据中文提示拼写单词)（共5小题；共5分）
61. Hey! Relax! No one will (强迫) you to do that if you're not willing to.
62. There will be three football (比赛) this month in our school.
63. Smoking will (当然) do harm to your health.
64. Arthur is a loving grandfather. He spends all his free time with his (孙子).
65. With the (发展) of his business, he is much busier than before.
七、翻译(根据中文提示完成句子)（共10小题；共20分）
66. (一般而言), American families often give a party at home.
67. 在日本当你去拜访朋友时，进门之前要脱掉鞋子。（词数不限）
When you visit a friend in Japan, you should your shoes before entering his home.
68. 今日事，今日毕。(词数不限)
Don't let yesterday too much of today.
69. He sleeps (白天期间), but (在晚上) he gets up and eats leaves.
70. 除了一些双胞胎，每种生物都有自己独特的DNA.
some twins, every living thing has its own unique DNA.
71. 孩子们的疾病和不健康的食物有关。
The children's illness unhealthy food.
72. 太空中有数十亿的行星。
There are planets in space.
73. 昨天买的新车被偷了。
The car yesterday was stolen.
74. 不要扔掉可回收利用的废物。
Don't throw away the waste can recycled.
75. 如果我是你的话，我就找个看起来很和蔼的人交流。(字数不限)
If I were you, I'd like to talk to .
八、适当形式填空(单句适当形式)（共5小题；共5分）
76. The (discover) of this new fuel makes the scientists very excited.
77. Good habits are good for the (develop) of us teenagers.
78. Could you please give me some (suggest) on how to solve the problem?
79. Ann had some (science) methods to teach students.
80. My parents give me a lot of (press).
九、阅读与表达(问答式)（共5小题；共10分）
On 19th September 1783, Pilatre De Rozier, a scientist, sent the first hot air balloon. The passengers were three animals and the balloon stayed in the air for about 15 minutes before hitting back to the ground.
The first manned(载人的) flight was about 2 months later, with a balloon made by 2 French brothers. The balloon flew for a period of 20 minutes.
Sailing through the sky in the balloon, high above buildings and trees, you can't feel or hear the wind because you're traveling in the same direction and at the same speed as it is.
A hot air balloon has three main parts: the balloon, called an envelope; a basket, where passengers ride; and a burner system, which supplies the hot air.
Most balloon envelopes are made of strong, lightweight nylon(尼龙). They are different in size and shape, but they have to be really, really big to lift even one person. Most weigh more than an adult man.
The basket is usually made of wicker(柳条), which is strong but not too hard. It needs to bend a bit for a soft landing, just like a good jumper bends her legs instead of keeping them straight when she lands.
The hot air balloon works on the theory that hot air rises faster than cooler air. When the burner system is turned on, it makes a noisy sound, but once the balloon is flying, the burner can be turned off. The air in the envelope will then cool, and the balloon will slowly go down unless the pilot starts the burner system again.
To control a hot air balloon, a pilot adds hot air to it to go up or lets the air out to go down until he finds a wind blowing in the direction he wants to fly. But no matter which way the wind blows, the passengers have an amazing bird's-eye view of the world.
根据短文内容，完成下列小题。
81. Who were the passengers on the first hot air balloon?
82. Did the first manned balloon fly for 20 minutes?
83. Why is the basket usually made of wicker?
84. How does a pilot control the hot air balloon?
85. What are the main points in this passage?
十、补全对话(选择)（共5小题；共10分）
A: Hi, Lin Wei. Are you busy with your homework now?
B:Oh, yeah, Daming. And you?
A: I'm training for the basketball match. Hey, Lin Wei. Have a break! We should be outside in the fresh air. It's good for us.
B: Sorry, I can't. 86. I must hand it in tomorrow.
A: Oh, I see. But we can't always stay indoors. We must often take exercise. 87.
B: Never. I hardly have time now. A sea of homework almost takes up all my free time. It's sad but that is life. 88. .
A: You mean my life? In fact, I'm also very busy like you. But you know I like sports. 89. Whenever I have a little time, I will try them.
B: No wonder you are so energetic.
A: Yeah, better health, better grades. 90.
B: Yes, you are right. It sounds as if I should also try to exercise often in the future. Daming, shall we play basketball for a while now?
A: OK. Let's go!
A. How about your life?
B. I like jumping, running, playing basketball and so on.
C. Why not walk in the fresh air?
D. How often do you exercise?
E. Do you agree with me?
F. I have to finish my homework first.
G. Sounds like great fun!
答案
一、听力(听力)
1. C 2. A 3. A 4. C 5. C 6. C 7. C 8. A 9. C 10. A
11. T 12. F 13. T 14. T 15. F
16. A 17. C 18. B 19. C 20. A
听力原文
一、听力部分(听力原文)
Ⅰ. 听句子,选择合适的答语。每个句子读一遍。
1.Did you use to play the piano?
2. You used to be short,didn't you?
3. Were you outgoing when you were young?
4. Did the girl use to be afraid of the dark?
5.Is it a dog or a cat?
Ⅱ. 听对话和问题,选择正确答案。每段对话和问题读两遍。
6. M: I used to eat candies all the time.Did you?
W: Yes,I did.And I used to chew gum a lot.
Q: What did the girl use to chew a lot?
7. M:Is dinner ready,Mom?
W: Yes,John.Call Paul.He will eat dinner with us.
M:Why?
W:His parents are not in tonight.
Q: Why does John's mother ask him to call Paul for dinner?
8. M: Hi,Betty.Let's go to my home first and then go out for lunch together.
W:Are we taking the bus?
M:No,I will drive you there.
Q:How will they go home?
9. M: Linda,it's already ten o'clock.When will our bus come?
W: We have to wait another ten minutes.
Q: When will the bus come?
10. M: Hi,Lucy.Can I use your computer?
W:Sure.Are you in a hurry?
M: Yes.My friend is waiting for me online.
Q: Why does the boy want to use the computer now?
Ⅲ. 听对话,根据对话内容判断正(T)误(F)。对话读两遍。
M:Can I help you?
W: Yes.I'm looking for a pair of white shoes.I think I wear Size Six.
M: The white shoes are here.Let's see...,here's a Size Six.They are very nice.
W: Oh,I'll try them on.Hm...they seem to fit.How much are they?
M:Twentyfive dollars.
W:Here you are.I'll take them.
Ⅳ. 听短文,根据短文内容选择正确答案。短文读两遍。
Hello,ladies and gentlemen.I am your guide today.First I'd like to tell you something about London before we arrive.As you know,London is the capital of England.It's a very big city with a population of about 7 million.The people are usually friendly and helpful.They are always glad to tell visitors about their city.
London is also a beautiful city.It has lots of parks and gardens.When you are in London you should visit London Museum.It can tell you a lot of interesting stories.You may also visit many other places of interest such as Big Ben,River Thames and so on.
二、单项选择
21. A 22. A 23. A 24. A 25. D 26. C 27. D 28. A 29. C 30. A
三、完形填空
31. A 32. C 33. C 34. C 35. D 36. A 37. D 38. A 39. D 40. C
四、阅读理解
41. C 42. C 43. B 44. A 45. C 46. A 47. B 48. A 49. D 50. D
51. A 52. C 53. A 54. D 55. C
五、单词拼写(单句首字母填空)
56. correct 57. method 58. double 59. fantastic 60. discovery
六、单词拼写(根据中文提示拼写单词)
61. force 62. matches 63. certainly 64. grandson(s) 65. development
七、翻译(根据中文提示完成句子)
66. In general 67. take off 68. use up 69. in the daytime; at night
70. Except for 71. is related to 72. billions of 73. that was bought
74. which; be 75. someone/somebody who looks friendly/kind
八、适当形式填空(单句适当形式)
76. discovery 77. development 78. suggestions 79. scientific 80. pressure
九、阅读与表达(问答式)
81. Three animals. 82. Yes, it did.
83. Because wicker is strong but not too hard.
84. The pilot adds hot air to the balloon to go up or lets the air out to go down.
85. The history of the hot air balloon, the main parts of it and how it works.
十、补全对话(选择)
86. F 87. D 88. A 89. B 90. E
冀教版英语九年级全册Unit5 Look into Science单元练习
一、听力(听力)（共20小题；共20分）
Ⅰ. 听句子,选择合适的答语。每个句子读一遍。 (5分)
1. A. Yes,I do. B. I like it. C. No,I didn't.
2. A. Yes,I did. B. Yes,I do. C. I was short.
3. A. Yes,I was. B. No,I weren't. C. Yes,I am.
4. A. Yes,I was. B. No,he didn't. C. No,she didn't.
5. A. No,it isn't. B. Yes,it is. C. It's a dog.
Ⅱ.听对话和问题,选择正确答案。每段对话和问题读两遍。 (5分)
6. A. Apples. B. Sweet. C. Gum.
7. A. Because Paul is ill.
B. Because John is having a party.
C. Because Paul's parents aren't at home.
8. A. Drive a car. B. Take a bus. C. Take a taxi.
9. A. At 9:50. B. At 10:00. C. At 10:10.
10. A. Because he wants to chat with his friend.
B. Because he wants to surf the Internet.
C. Because his computer doesn't work.
Ⅲ. 听对话,根据对话内容判断正(T)误(F)。对话读两遍。 (5分)
11. They are talking in the shop.
12. The woman would like to buy a pair of blue shoes.
13. The woman wears Size Six.
14. The woman decided to take the shoes after she tried them on.
15. That pair of shoes cost 35 dollars.
Ⅳ.听短文,根据短文内容选择正确答案。短文读两遍。 (5分)
16. What's the guide doing?
A. She's talking to the tourists.
B. She's helping some friends.
C. She's having a class in London.
17. Where're the tourists?
A. They're on River Thames (泰晤士河).
B. They're in Big Ben(大本钟).
C. They're on the way to London.
18. What's the population of London?
A. About 7.1 million. B. About 7 million. C. About 1.7 million.
19. What kind of place is London in the guide's eyes?
A. Poor and uninteresting.
B. Busy but uninteresting.
C. Big and beautiful.
20. Which of the following is true according to the passage?
A. There are many parks and gardens in London.
B. People in London don't like to help foreign tourists.
C. People working in London have a lot of time to visit museums.
二、单项选择（共10小题；共10分）
21. They will lose the game they try their best.
A. unless B. once C. since D. after
22. Though I the phone number many times, the foreigner still couldn't write down.
A. repeated B. refused C. researched D. recognized
23. Always read the before you start taking the medicine.
A. instructions B. suggestions C. information D. explanation
24. --- I haven't decided where to go. Do you have any good ideas?
--- I that we go swimming.
A. suggest B. agree C. realize D. plan
25. The football team is made eleven players.
A. of B. from C. in D. up of
26. the kid has no parents, his grandparents look after him well.
A. As though; / B. As though; but
C. Even though; / D. Even though; but
27. If you the book, you'll find something surprising.
A. turn down B. turn on C. turn off D. turn over
28. One of the places of interest are often visited is the Niagara.
A. that B. what C. who D. where
29. There will be a stamp show in the museum we visited last week.
A. who B. when C. which D. what
30. Robert is just one young overseas Chinese has come to visit his ancestor's homeland.
A. who B. where C. when D. which
三、完形填空（共10小题；共15分）
Technology has made life much easier for children today. It is 31 for them to play, to listen to music, and to 32 in touch with their friends. 33 the help of technology, there seems to be nothing that children can't do now.
Technology also helps 34 to know more about their children. For example, if a child is given a mobile phone with a tracking(追踪) device, his parents can find out 35 he is going with the help of the mobile phone.
However, there are also some bad 36 of technology. For example, it has become easier for bad people to get in touch with children with the help of technology. They can find personal information about children through special ways on the 37 . So it is very important for parents to 38 their children to keep personal information safe while surfing the Internet.
Besides this, there is another bad thing about technology. Children now 39 less time doing exercise than before. They are too 40 playing online games. They can even play computer games all day long. If you don't push them out of the door, they won't volunteer to go out and play. This is not good for their health.
Therefore, teaching children the right way to make good use of technology is very important.
31. A. easier B. more difficult
C. more important D. harder
32. A. lose B. make C. keep D. contact
33. A. For B. Under C. With D. Over
34. A. teachers B. friends C. parents D. classmates
35. A. when B. whom C. why D. where
36. A. sides B. places C. choices D. winds
37. A. phone B. TV C. radio D. Internet
38. A. teach B. learn C. punish D. lend
39. A. pay B. take C. cost D. spend
40. A. lazy B. free C. busy D. hard-working
四、阅读理解（共15小题；共30分）
A
Do you want to keep away from colds? You must say, "Of course". Now, first, please put on a happy face.
A new study shows that happy and relaxing people seem to fall ill less often than those unhappy people. "It's possible that being happy helps the body fight illnesses," said the researcher Sheldon Cohen from New York University(大学). In an earlier study, Cohen found that cheerful and lively people caught coughs and colds less often. People's feelings seemed to affect their health. In this study, Cohen interviewed(采访) 193 adults(成人) every day for two weeks. During the interviews, the people told researchers that the doctors asked them to stay alone in a room for six days because of the cold.
The results showed the people who said they felt happy during the research period, their illness were less serious and lasted for a shorter time. Cohen believes that when people have good feelings, their body may make a chemical, and it can help fight illnesses and diseases.
So if you are worried about your health, look on the bright side more often. Just as the old saying goes, "A coin has two sides".
41. What does the underlined word "researcher" mean in Chinese?
A. 工程师 B. 经理 C. 研究者 D. 哲学家
42. What did the study find?
A. Happy people never fell ill.
B. People's feelings didn't affect their health.
C. Happy and lively people had less serious illnesses.
D. People with good feelings became ill more easily.
43. According to Cohen, which of the following can help fight illnesses and diseases?
A. Sleeping. B. Laughing. C. Eating. D. Worrying.
44. Where can you read the passage?
A. In the newspaper. B. In a storybook.
C. In a novel. D. In an opera.
45. What does the sentence "A coin has two sides." mean?
A. A coin has left and right side.
B. A coin has front and back side.
C. A thing usually has bad and good sides.
D. The coin's front side is better than the back side.
B
Have you ever rubbed your hands together when they get cold? Why do we do that? We do that for friction. Friction happens when two things that aren't very smooth rub together to make heat energy. The faster you rub two things together, the more friction (and heat) you can make. Let's discover friction!
WHAT YOU'LL NEED:
● Soap ● Water ● Your hands!
WHAT TO DO:
①Make sure your hands are dirty.
②Rub your hands together until you feel the heat of your hands.
③Now, use soap and water to get your hands very slippery(滑的).
④Try to make friction happen while your hands are slippery.
⑤Please write down what has happened.
LET'S TALK!
Friction is an energy that happens when two things tub together. When friction happens, it makes heat! When your hands are slippery, they won't make very much friction and your hands won't get so hot.
DID YOU KNOW?
● Friction happens when you stop your fast running bike.
● Ancient people made fires by rubbing two pieces of wood together. Friction happened though they didn't know it.
Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not hot, touch the tires(轮胎) of the car before and after a short drive to see how much warmer they get from friction.
46. This text is most probably .
A. a science report B. a car advertisement
C. a rubbing introduction D. a chemistry programme
47. You'd better make your hands to get heat when you rub them.
A. slippery B. dry C. wet D. smooth
48. What does the word "friction" in this text mean in Chinese?
A. 摩擦 B. 冷却 C. 膨胀 D. 震动
49. is not an example of friction.
A. Bike riding B. Car driving
C. Hands rubbing D. Friction discovering
50. What's the last column(栏目)?
A. THINK IT OVER! B. WHAT HAPPENED?
C. EVERYDAY ACTION D. WORK WITH PARENTS
C
A robot is a machine. But it is not just any machine. It is a special kind of machine. It is a machine that moves. It follows instructions. The instructions come from a computer. Because it is a machine, it does not make mistakes. And it does not get tired. And it never complains. Unless you tell it to!
Robots are all around us. Some robots are used to make things. For example, robots can help make cars. Some robots are used to explore dangerous places. For example, robots can help explore volcanoes. Some robots are used to clean things. These robots can help vacuum your house. Some robots can even recognize words. They can be used to help answer telephone calls.
Some robots look like humans. But most robots do not. Most robots just look like machines. Long ago, people imagined robots. Over 2,000 years ago, a famous poet imagined robots. The poet's name was Homer. His robots were made of gold. They cleaned things and they made things. But they were not real. They were imaginary. Nobody was able to make a real robot. The first real robot was made in 1961. It was called Unimate. It was used to help make cars. It looked like a giant arm.
In the future, we will have even more robots. They will do things that we can't do. Or they will do things that we don't want to do. Or they will do things that are too dangerous for us. Robots will help us fight fires. They will help us fight wars. They will help us fight sickness. They will help us discover things.
They will help make life better.
51. As used in paragraph 1, we can understand that something special is NOT .
A. normal B. expensive C. perfect D. tired
52. What is the main purpose of paragraph 2?
A. To show how easy it is to make a robot.
B. To tell what a robot is.
C. To describe the things a robot can do.
D. To explain the difference between a robot and a machine.
53. According to the passage, when was the first real robot made?
A. 1961. B. 1900.
C. 2003. D. 2000 years ago.
54. Using the information in the passage as a guide, which of these gives the best use of a robot?
A. To help make a sandwich. B. To help tie shoes.
C. To help read a book. D. To help explore Mars.
55. Which of these statements correctly summarizes how the author of this passage feels about robots?
A. Robots are old. B. Robots are confusing.
C. Robots are helpful. D. Robots are dangerous.
五、单词拼写(单句首字母填空)（共5小题；共5分）
56. There is a mistake in the notebook; you should c it.
57. I think we should try using a different m again.
58. The boss promised to d our pay next month, so we can make more money.
59. The best part of the trip was the scenery. It was f .
60. The d of Columbus was quite an event in the world.
六、单词拼写(根据中文提示拼写单词)（共5小题；共5分）
61. Hey! Relax! No one will (强迫) you to do that if you're not willing to.
62. There will be three football (比赛) this month in our school.
63. Smoking will (当然) do harm to your health.
64. Arthur is a loving grandfather. He spends all his free time with his (孙子).
65. With the (发展) of his business, he is much busier than before.
七、翻译(根据中文提示完成句子)（共10小题；共20分）
66. (一般而言), American families often give a party at home.
67. 在日本当你去拜访朋友时，进门之前要脱掉鞋子。（词数不限）
When you visit a friend in Japan, you should your shoes before entering his home.
68. 今日事，今日毕。(词数不限)
Don't let yesterday too much of today.
69. He sleeps (白天期间), but (在晚上) he gets up and eats leaves.
70. 除了一些双胞胎，每种生物都有自己独特的DNA.
some twins, every living thing has its own unique DNA.
71. 孩子们的疾病和不健康的食物有关。
The children's illness unhealthy food.
72. 太空中有数十亿的行星。
There are planets in space.
73. 昨天买的新车被偷了。
The car yesterday was stolen.
74. 不要扔掉可回收利用的废物。
Don't throw away the waste can recycled.
75. 如果我是你的话，我就找个看起来很和蔼的人交流。(字数不限)
If I were you, I'd like to talk to .
八、适当形式填空(单句适当形式)（共5小题；共5分）
76. The (discover) of this new fuel makes the scientists very excited.
77. Good habits are good for the (develop) of us teenagers.
78. Could you please give me some (suggest) on how to solve the problem?
79. Ann had some (science) methods to teach students.
80. My parents give me a lot of (press).
九、阅读与表达(问答式)（共5小题；共10分）
On 19th September 1783, Pilatre De Rozier, a scientist, sent the first hot air balloon. The passengers were three animals and the balloon stayed in the air for about 15 minutes before hitting back to the ground.
The first manned(载人的) flight was about 2 months later, with a balloon made by 2 French brothers. The balloon flew for a period of 20 minutes.
Sailing through the sky in the balloon, high above buildings and trees, you can't feel or hear the wind because you're traveling in the same direction and at the same speed as it is.
A hot air balloon has three main parts: the balloon, called an envelope; a basket, where passengers ride; and a burner system, which supplies the hot air.
Most balloon envelopes are made of strong, lightweight nylon(尼龙). They are different in size and shape, but they have to be really, really big to lift even one person. Most weigh more than an adult man.
The basket is usually made of wicker(柳条), which is strong but not too hard. It needs to bend a bit for a soft landing, just like a good jumper bends her legs instead of keeping them straight when she lands.
The hot air balloon works on the theory that hot air rises faster than cooler air. When the burner system is turned on, it makes a noisy sound, but once the balloon is flying, the burner can be turned off. The air in the envelope will then cool, and the balloon will slowly go down unless the pilot starts the burner system again.
To control a hot air balloon, a pilot adds hot air to it to go up or lets the air out to go down until he finds a wind blowing in the direction he wants to fly. But no matter which way the wind blows, the passengers have an amazing bird's-eye view of the world.
根据短文内容，完成下列小题。
81. Who were the passengers on the first hot air balloon?
82. Did the first manned balloon fly for 20 minutes?
83. Why is the basket usually made of wicker?
84. How does a pilot control the hot air balloon?
85. What are the main points in this passage?
十、补全对话(选择)（共5小题；共10分）
A: Hi, Lin Wei. Are you busy with your homework now?
B:Oh, yeah, Daming. And you?
A: I'm training for the basketball match. Hey, Lin Wei. Have a break! We should be outside in the fresh air. It's good for us.
B: Sorry, I can't. 86. I must hand it in tomorrow.
A: Oh, I see. But we can't always stay indoors. We must often take exercise. 87.
B: Never. I hardly have time now. A sea of homework almost takes up all my free time. It's sad but that is life. 88. .
A: You mean my life? In fact, I'm also very busy like you. But you know I like sports. 89. Whenever I have a little time, I will try them.
B: No wonder you are so energetic.
A: Yeah, better health, better grades. 90.
B: Yes, you are right. It sounds as if I should also try to exercise often in the future. Daming, shall we play basketball for a while now?
A: OK. Let's go!
A. How about your life?
B. I like jumping, running, playing basketball and so on.
C. Why not walk in the fresh air?
D. How often do you exercise?
E. Do you agree with me?
F. I have to finish my homework first.
G. Sounds like great fun!
答案
一、听力(听力)
1. C 2. A 3. A 4. C 5. C 6. C 7. C 8. A 9. C 10. A
11. T 12. F 13. T 14. T 15. F
16. A 17. C 18. B 19. C 20. A
听力原文
一、听力部分(听力原文)
Ⅰ. 听句子,选择合适的答语。每个句子读一遍。
1.Did you use to play the piano?
2. You used to be short,didn't you?
3. Were you outgoing when you were young?
4. Did the girl use to be afraid of the dark?
5.Is it a dog or a cat?
Ⅱ. 听对话和问题,选择正确答案。每段对话和问题读两遍。
6. M: I used to eat candies all the time.Did you?
W: Yes,I did.And I used to chew gum a lot.
Q: What did the girl use to chew a lot?
7. M:Is dinner ready,Mom?
W: Yes,John.Call Paul.He will eat dinner with us.
M:Why?
W:His parents are not in tonight.
Q: Why does John's mother ask him to call Paul for dinner?
8. M: Hi,Betty.Let's go to my home first and then go out for lunch together.
W:Are we taking the bus?
M:No,I will drive you there.
Q:How will they go home?
9. M: Linda,it's already ten o'clock.When will our bus come?
W: We have to wait another ten minutes.
Q: When will the bus come?
10. M: Hi,Lucy.Can I use your computer?
W:Sure.Are you in a hurry?
M: Yes.My friend is waiting for me online.
Q: Why does the boy want to use the computer now?
Ⅲ. 听对话,根据对话内容判断正(T)误(F)。对话读两遍。
M:Can I help you?
W: Yes.I'm looking for a pair of white shoes.I think I wear Size Six.
M: The white shoes are here.Let's see...,here's a Size Six.They are very nice.
W: Oh,I'll try them on.Hm...they seem to fit.How much are they?
M:Twentyfive dollars.
W:Here you are.I'll take them.
Ⅳ. 听短文,根据短文内容选择正确答案。短文读两遍。
Hello,ladies and gentlemen.I am your guide today.First I'd like to tell you something about London before we arrive.As you know,London is the capital of England.It's a very big city with a population of about 7 million.The people are usually friendly and helpful.They are always glad to tell visitors about their city.
London is also a beautiful city.It has lots of parks and gardens.When you are in London you should visit London Museum.It can tell you a lot of interesting stories.You may also visit many other places of interest such as Big Ben,River Thames and so on.
二、单项选择
21. A 22. A 23. A 24. A 25. D 26. C 27. D 28. A 29. C 30. A
三、完形填空
31. A 32. C 33. C 34. C 35. D 36. A 37. D 38. A 39. D 40. C
四、阅读理解
41. C 42. C 43. B 44. A 45. C 46. A 47. B 48. A 49. D 50. D
51. A 52. C 53. A 54. D 55. C
五、单词拼写(单句首字母填空)
56. correct 57. method 58. double 59. fantastic 60. discovery
六、单词拼写(根据中文提示拼写单词)
61. force 62. matches 63. certainly 64. grandson(s) 65. development
七、翻译(根据中文提示完成句子)
66. In general 67. take off 68. use up 69. in the daytime; at night
70. Except for 71. is related to 72. billions of 73. that was bought
74. which; be 75. someone/somebody who looks friendly/kind
八、适当形式填空(单句适当形式)
76. discovery 77. development 78. suggestions 79. scientific 80. pressure
九、阅读与表达(问答式)
81. Three animals. 82. Yes, it did.
83. Because wicker is strong but not too hard.
84. The pilot adds hot air to the balloon to go up or lets the air out to go down.
85. The history of the hot air balloon, the main parts of it and how it works.
十、补全对话(选择)
86. F 87. D 88. A 89. B 90. E
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