Unit 6 单元练习 四川省成都市2024-2025学年九年级英语上学期

成都市2024-2025学年九年级上学期Unit 6考试题 英 语 第一部分 听力略 第二部分 基础知识运用(共30小题；计40分) 六、选择填空(共15 小题；计20分) A.从以下各题的A、B、C三个选项中选择正确答案。(共10小题；每小题 1分,计 10分) ( )31. Don't you think ____ invention is great? I think it's quite useful. A. the B. a C. an ( )32. ____ is very important because many things including light can be produced by it. A. Food B. Water C. Electricity ( )33. Ping-pong is a ____ sport in China and many people, young or old, like to play it. A. national B. difficult C. local ( )34.— Lucy's hair looks so great! — But I don't really like this ____ . A. smell B. style C. instrument ( )35. The students are ____ different groups so they can practice conversations at the same time. A. cut into B. broken into C. divided into ( )36. People always want the best products and services at ____ price, but this is almost impossible. A. low B. lower C. the lowest ( )37. I had to return home quickly because I realized that I had forgotten ____ the door before leaving home. A. locking B. to lock C. locked ( )38. I know ____ in the computer department(部门). I will call him to help you. A. anybody B. everybody C. somebody ( )39.— Do you know ____? — Last night. A. when the earthquake happened B. how the earthquake happened C. where the earthquake happened ( )40.— How do you like Yao Ming? —____ , he is a great Chinese basketball player. A. All of a sudden B. By accident C. Without doubt B.补全对话 根据对话内容，从方框中选出适当的选项补全对话。(共5小题； 每小题2分，计10分) A: What are you doing, Diana? B: I'm drinking tea with my new tea set. A: Oh, do you like tea sets? ____41____ B: I think they look nice, too. And I like them also because they are a symbol of Chinese culture. ____42____ A: Yeah. They look so relaxed in the teahouse. ____43____ B: Not exactly. But I heard that Lu Yu, the saint of tea, mentioned it in his book. A: I know the book. ____44____ B: Sounds great! ____45____ A. I think they are quite beautiful. B. People in Sichuan like drinking tea a lot. C. I think I should spend some time reading it. D. By the way, do you know how tea culture started? E. It describes how tea plants were grown and used to make tea. 七、完形填空 阅读下面两篇短文，根据短文内容，从A、B、C三个选项中选出可以填入空白处的正确答案。(共15小题；计20分。A篇每小题2分，计10分；B篇每小题1分，计10分) A In our life, bikes can be seen everywhere and most of them have chains(链条). But do you know there is one kind with different____46____ ? It is a new kind of bike without chains. The ____47____ bikes run as fast as the normal bikes. And there's also a seat for the bike riders to sit. But instead of riding while sitting on the seat, the bike riders look more like they' re walking or running! As a result, some studies show that this kind of bikes can help people____48____ more. This kind of bike is popular ____49____ . Some foreigners think the situation will appear in China later because the bikes are cheap and convenient. But others think riding such bikes will be____50____ with such heavy traffic in some Chinese cities. ( )46. A. brand B. price C. appearance ( )47. A. special B. expensive C. dangerous ( )48. A. think B. relax C. exercise ( ) 49. A. abroad B. somewhere C. everywhere ( )50. A. risky B. strange C. boring B A 17-year-old inventor from the US, Robert Sansone, found a new way to make cars ____51____ . He recently won a prize at a big____52____ fair for making a synchronous reluctance motor(同步磁阻电动机). Sansone has always been in love with ____53____ . Although he is still a high school student, he has already made many things himself including robot hands and high-speed running shoes. When Sansone saw a video showing the rare metals(稀有金属) required to ____54____ motors, he set out to find a greener and ____55____ way to make them. From the video, Sansone knew that nowadays most of the motors used in EVs need rare metals. But they are expensive and also harmful(有害的) to the ____56____ during the mining(开采) process. Sansone thought of making a synchronous reluctance motor because it doesn't use rare metals. But it isn't powerful enough by itself to be used in anEV. So, Sansone started thinking about how he could ____57____ the motor. Winning the prize doesn't mean that his ____58____ will stop. Sansone is now testing a new kind of the motor. This time, he plans to use ____59____ materials to support higher rotational speed(转速). If the test is successful this time, he plans to ____60____ the motor. He hopes that one day his work can be successful and make him rich. ( )51. A. better B. smaller C. prettier ( )52. A. food B. science C. book ( )53. A. inventing B. drawing C. driving ( )54. A. wash B. break C. produce ( )55. A. cheaper B. quicker C. quieter ( )56. A. body B. pollution C. environment ( )57. A. test B. study C. improve ( )58. A. work B. travel C. business ( )59. A. cleaner B. stronger C. weaker ( ) 60. A. start B. hide C. sell 第三部分 阅读理解(共15小题；计30分) 八、阅读下面短文，根据短文内容判断句子正误。正确的写“A”，错误的写“B”。(共5小题；每小题2分，计10分) How do you eat potato chips? Most people eat chips with their fingers. But this always makes the fingers sticky(黏性的) and dirty. A Japanese company has invented a small and helpful potato chip grabber(抓握器). It looks like a hand with a button(按钮) on it. Press the button, and the hand can help you grab your potato chips. Its special design(设计) stops the potato chips from breaking no matter how hard you press the button. The helpful hand not only keeps your fingers free from grease(油脂) and salt, but also forces you to slow down the speed of taking the potato chips. This stops you from finishing a whole bag in a short time. Another interesting thing is that the other end of the grabber is a“pen”. It can be used to touch screens. Do you want to give it a try? ( ) 61. The grabber is invented to help people keep their hands clean when eating potato chips. ( ) 62. We can infer that the potato chip grabber is not sharp(锋利的). ( ) 63. The number of potato chips the grabber can take each time is up to how we use the grabbers.( ) 64. At least two uses of the grabbers are mentioned in the passage. ( ) 65. The writer writes the passage mainly to explain why he likes potato chips. 九、阅读下面两篇短文，根据短文内容选择正确答案。(共10 小题；每小题2分，计20分) A Do you want to memorize your classmates’ faces longer? For many people, a graduation (毕业) photo is important. It helps us remember our classmates. What if people could touch their old friends' faces? Recently, a primary school in South Korea, used 3D- printing technology to print graduation photos for the sixth-grade students. Students can touch the“faces” of their classmates. This technology can also help blind children keep better memories.Visit us @3dmemory.com to know how to buy the service. Do you like to go to the beaches? Do you often put sunscreen(防晒霜) on your body? Two things — snail slime(蜗牛黏 液) and gold may be the secrets to a better sunscreen. Sunscreens often have materials to reflect sunlight. Usually they are metal zinc(金属锌). Italian researchers found that gold reflects more light than zinc. So, they mixed snail slime with gold to make a new kind of sunscreen. This new product will not only protect our body, but also help save the environment. If you' re interested, please visit us @SunnyMall and have a try of our product there. Dear all, Interested in more products? Press at the top right corner of this page to search for more. And press Contact us. cn if you have any good product to sell, too. ( )66. What theme fits the information above? A. Gifts & Business. B. Business & Invention. C. School life & Volunteering work. ( ) 67. What's the purpose of the passage? A. To interest people to sell things. B. To help sell some products. C. Both of the above. ( ) 68. Which sentence can be filled with the underlined word“reflect”? A. My grandparents' faces ____ so much that I can't recognize (认出) them. B. Jim wants to ____ his things in the room so that he can have more personal space. C. I can't see the words on the screens clearly because they ____ the light from outside. ( ) 69. What can we infer(推断) according to the passage? A.Byvisiting3dmemory.com ,youmayseesomestudents’ faces in person. B. The 3D photos were first made to meet the needs of the blind students. C. The new sunscreen is greener than the normal one. ( ) 70. Where can you get the information above? A. Outside a shopping mall. B. On an ad part of a website. C. On a report from scientists. B Have you ever seen bronzeware(青铜器)? It carries thousands of years of history, and it's a cultural treasure. A middle school in Shanxi held an exhibition(展览) named Dazzling Bronzeware Memories. The exhibits, however, were not that old at all. They were beautifully made by all the students! Junior high school students from Taiyuan Lingde Middle School made more than 130 pieces of“bronzeware”. The materials included paper boxes, clay and paint. They cut the cardboard into shapes and then covered them with bronze-colored paint or clay. “These‘bronze’ artworks looked so real! I felt like I went back in history,” said one visitor. Li Danyu in Grade 7 made a set of chimes(编钟). “I watched a chime music show in Xi’ an,” said Li. “The sounds of this ancient instrument were so beautiful that I fell in love with it.” “The hardest part was to add the patterns,” said Li. “I used paper to fold special patterns, such as clouds and dragons, and glued them to the chimes. I also made a chi me bell and wrote the characters‘Chu Hui Wang’ in zhuanshu.” Yang Zixing, in Grade 7, is crazy about ancient weapons(武器), so he made a halberd(戟). “I used green, gold and blue paint on the main body, and made the side blank. In this way, the‘bronzeware’ looks‘old’,” Yang said. Through the event, students not only showed their talent for creating things but also enjoyed the art and culture of ancient China. ( ) 71. How does the writer describe the traditional bronzeware in the first paragraph? A. Old and valuable(有价值的). B. Heavy and expensive. C. Expensive and beautiful. ( ) 72. Which of the following is true? A. There is only one color on the students’“bronzeware”. B. The exhibition was about two students' artworks. C. The writer thinks the exhibition was quite educational. ( ) 73. What material ISN’ T mentioned in the passage when students made their“bronzeware”? A. Paint. B. Silver. C. Glue. ( ) 74. What CAN'T you know from the exhibition according to the passage? A. Where to see all the real bronzeware. B. What ancient people used for fighting. C. What some ancient chimes looked like. ( )75. Why does the writer write the passage? A. To help sell the students' artworks. B. To invite people to go to the exhibition. C. To show students’ interest in Chinese culture. B卷 (共 50分) 一、补全单词 根据首字母及句意写出完整单词。(共5小题；每小题1分，计5分) 1. Jack finds so much p____ in reading that he always reads for hours. 2. The temperature is much l____ than yesterday so Mike is warmly dressed. 3. The old man is a great t____ that can always express Chinese poems(诗) with appropriate foreign words. 4. John gave the speech so p____ that every listener spoke highly of him. 5. Mary doesn't like lemon(柠檬) because of its s____ taste. 二、完成对话 在空格中填上适当的单词，使对话完整正确。一空一词(含缩写词)。(共10小题；每小题 1分,计 10分) A: Tom, have you ever thought about what you want to invent? B: Hmm, I always want to make a special pair of ____1____ . A: Sounds fun. But what's your ____2____ for this invention? I think there' re a lot of people in the world wearing them now. B: Well, that's why I'm considering this idea. I want to do something to make the ____3____ better. A: How can your invention ____4____ such a result? How can people's eyes get better if they are seeing with your invention? B: I'm not sure if my idea would work. But if it does, it will be working in a way by ____5____ our eyes. You know, if we see things too closely, it’ ll be more possible to ____6____ our eyes. A: So your invention is to let the eyes“think” that they' re seeing something ____7____ enough, though the things are just before the eyes. B: Yeah. In this way, the muscles(肌肉) in our eyes move like we are using our eyes normally. A: What a smart idea! But I think its ____8____ will require many years' hard work. B: You’ re right. But once we make it come true, many people’ s life will be changed greatly. What about your own ____9____ invention? A: If I can invent something, I will create a kind of medicine to make people live longer. B: Haha, it' ll surely win great ____10____ . After all, we all want to live as long as we can. 三、短文填空 从下面方框中选出10个单词，将其正确形式填入短文，使短文意思正确通顺(每词限用一次)。(共10小题；每小题1分，计10分) biscuit create difficult encourage hard kind record relax smile spread stress trade A telephone hotline(热线) has recently interested many people. It ____1____ by students in California. People can call to get cheerful advice from these students. The hotline is in two languages. Children with happy voices share good messages with callers. Forexample, by pressing“3”, you can hear a group of kids say, “You can do it! Keep trying! Don't give up!” Pressing“4” produces the sounds of children laughing—a sound to make anyone ____2____ . Most people agree that with terrible environmental changes, people’ s life has been____3____ than ever. “To hear the joy from kids is ____4____ ,” Jessica told local news website. She teaches art at a primary school and works with the students on this project. The first question she had for her students was:“What could you say ____5____ someone else?” Students thought of what they would like to say. Then Jessica ____6____ each’ s voice and divided the voices into different parts of the telephone hotline. Pressing“1” helps ____7____ people. Helpful advice includes touching soft things, playing sports or eating a cookie. Pressing“2” results in“words of ____8____ and life advice”, like“The world is a better place with you in it”. The hotline soon got thousands of calls in an hour. Words about the hotline ____9____ quickly. The hotline is now popular with adults under great pressure, hospital patients, older people in nursing homes and those who just want to share their ____10____ with others. 四、阅读表达(共10小题；计10分) A.补全短文 根据短文内容，从短文后的A-F选项中，选出 5个适当的选项补全短文。(共5小题；每小题1分，计5分) Did you think about where the meat comes from? Of course, it comes from animals. So if you want to eat meat, animals must be killed. Some people feel bad for it. Feeding animals also results in some pollution problems. ____1____ Some time ago, Memphis Meats, a US company, showed a video of the world's first man-made meatball being fried up(油炸). “We smelled the meatball, and it was similar to the real one,” a worker said in the video. “This is the first time a meatball has ever been cooked without killing an animal.” ____2____A professor(教授) showed his man-made beef burger in 2013. How did he do it? He first got stem cells(干细胞) from a cow or pig. ____3____ Then he kept these cells in the right environment. Stem cells grow quickly. A stem cell can produce a lot of cells of meat. ____4____ But the price of making man-made meat is very expensive. ____5____ A. In fact, man-made meat appeared a few years ago. B. So do you know other possible places for us to get meat from? C. Luckily, we can now eat delicious man-made meat at a low price. D. And these stem cells are able to produce muscle cells of the animal. E. So, from a small number of donor(供体) animals, we may finally be able to get our meat burgers without killing many cows, pigs or chickens. F. With improved technology, scientists hope that they can make man-made meat in a cheap way and finally bring this kind of food to our plates. B.完成图表 根据短文内容，完成图表中所缺信息。(共5小题；每小题1分，计5分) If you think only intelligent(聪明的) people are born creative, then you' re probably wrong. One research has already shown that intelligence and creativity are not at all related. In fact, most of us have the ability to create great things. Sadly, it can be hard to be creative. According to InC. Magazine, people develop bad habits as they grow up. This can make the brain less creative. Judging(判断) means dividing things into different groups to know which is useful. When we judge too soon or too often, we create less. To stay creative, we need to think of ideas freely without judgment getting in the way. Let your first idea run without thinking too much about what will happen in the end. Don't think too much about whether you will succeed or fail. Just do it. Have you ever come up with great ideas but then felt like they' re failures when you compare your ideas with others’? This action stops you from going further. What you need is to stick to your ideas. Stop comparing and competing. The only way you can make your work stand out is to let others really see your own style. Most of us like things going as we expect. But life is not always like so. Creativity requires us to face sudden changes in life. To be truly creative, you must forget the fearness of things going wrong. Creative ideas usually come from unexpected things. So, try to become brave to face changes. How to Be Creative? Some people's ____6____ about the answers * It's a ____7____ ability and only intelligent people have it. The writer's answers * Don't develop bad habits: bad habits can make the brain less creative. * Don't always judge an idea: think of ideas freely. Don't think of the ____8____ too early. * Don't compare our ideas with others': comparison will make you less active to continue. Be brave to be ____9____. * Face things out of your ____10____ bravely: stop fearing the situations of things going wrong. 五、书面表达。(计15分) 多亏了各种各样的发明创造，我们的生活变得越来越方便快捷。你最喜欢的发明是什么呢? 请结合下面的导图在班会上向大家介绍下你最喜欢的发明。 My Favorite Invention 1. What it is · It's … 2. What it is able to do · It can … · It can … 3. Your habits of using it ·How often you use it · Where you use it 要求： 1.语句通顺，条理清晰，书写工整； 2. 词数 100 左右。 【参考答案】 A卷 31-35 ACABC 36-40 CBCAC 41-45 ABDEC 46-50 CACAA 51-55 ABACA 56-60 CCABC 61-65 AABAB 66-70 BCCCB 71-75 ACBAC B卷 一、1. pleasure 2. lower 3. translator 4. professionally/ perfectly 5. sour 二、1. glasses 2. purpose 3. situation 4. achieve/ bring 5. tricking/ cheating 6. hurt 7. far 8. success 9. dream 10. popularity 三、1. was created 2. smile 3. harder 4. relaxing 5. to encourage 6. recorded 7. stressed/ stressful 8. kindness 9. spread 10. difficulties 四、A 1-5 BADEF B 6. misunderstanding/( wrong) ideas/ opinions 7. born/ natural 8. result(s)/ consequence(s) 9. special 10. expectation(s)/ plan(s) 五、 One possible version: Dear classmates, I'm happy to introduce my favorite invention to you. It's the mobile phone. Let me first tell you its uses. As you know, it can let people talk no matter how far they are. Also, the mobile phones today can help people relax because there are so many fun videos online. As for my habits of using the mobile phone, I often use my mobile phone every night after I finish my homework at home. I also use it to read some e-books on the bed. What about your favorite invention? 学科网（北京）股份有限公司 $$