沪教版（2024）七年级下册英语Unit 3 Trees and us 单元素养测试卷（含答案）

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沪教版（2024）七年级下册英语Unit 3 Trees and us 单元素养测试卷满分：120分 时间：120分钟　第一部分　听力(共30分)　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　Ⅰ.听选答案(共15小题，计20分)第一节：(共10小题，计10分)(　)1. A．White tea. B．Green tea. C．Black tea.(　)2. A．Carrying water. 　　　　 B．Cleaning the yard.C．Digging a deep hole.(　)3. A．Furniture and fruit. 　　　　 B．Oil and fruit.C．Oil and furniture.(　)4. A．The USA. B．France. C．Britain.(　)5. A．By air. B．By railway. C．By ship.(　)6. A．9 kilometres. B．19 kilometres. C．90 kilometres.(　)7. A．Wood. B．Paper. C．Plastic.(　)8. A．Two. B．Four. C．Six.(　)9. A．Sally. B．Sally's sister. C．Mike's cousin.(　)10. A．Watering the trees. 　　　　 B．Watering the flowers.C．Digging a hole.第二节：(共5小题，计10分)听第1段材料，回答第11、12 小题。(　)11. What's bamboo?A．A kind of tree. 　　　　 B．A kind of grass. C．A kind of flower.(　)12. How long can one bamboo plant grow in 24 hours?A．1.5 metres. B．5 metres. C．5.1 metres.听第2段材料，回答第13至15小题。(　)13. What plants does Cindy see on the farm?A．Potato plants and carrot plants.B．Tomato plants and carrot plants.C．Potato plants and tomato plants.(　)14. How many apple trees are there on the farm?A．10. B．12. C．14.(　)15. What does Cindy think of the Sunshine Farm?A．Fun. B．Small. C．Clean.Ⅱ.听填信息(每空不超过三个单词)(共5小题，计10分)16. Some students from Class 6, __________ of No.8 Middle School are planting trees in University Town.17. Li Lei is __________________ in the ground.18. Two girls with long hair are __________________ for the trees.19. Jessica comes from Canada and is __________________ for the trees.20. All the students enjoy planting trees a lot and hope to make __________ more beautiful.第二部分　笔试(共90分)Ⅲ.完形填空(共20小题，计20分)第一节：Trees are important. They can provide animals with homes. Lots of products, like pencils are made __21__ trees. However, they can give __22__ these only if they are alive. So people have to do something to keep them __23__．Therefore, people spend much time and money __24__ trees. They found that the tree would grow best in a climate(气候)with __25__ sunlight and rain, and little sunlight or rain would stop the growth of a tree. We can know the change of climate by reading the pattern of rings in a tree trunk. You should count the rings of a tree trunk __26__ the outside to the inside. If __27__ tenth ring is far from the other rings, there must __28__ lots of sunlight and rain. If the rings are close to each other, then the climate is bad. Study like this is not only for the history of weather, but also for the history of humans. You can find only sand now in one place of New Mexico. However, there were millions of people in the past. They __29__ suddenly. Why? A group of scientists studied patterns of dead tree rings there, and they found that people went away because they destroyed(破坏)all the trees __30__ and build houses.　　　　　　　　　　　　　　　　　　　　　　　　　(　)21. A．in B．from C．of D．with(　)22. A．our B．ours C．we D．us(　)23. A．health B．healthy C．luck D．lucky(　)24. A．to make B．making C．to study D．studying(　)25. A．little B．few C．many D．much(　)26. A．from B．between C．for D．as(　)27. A．an B．the C．/ D．a(　)28. A．am B．is C．are D．be(　)29. A．are leaving B．leave C．will leave D．left(　)30. A．burning B．burn C．to burn D．to burning第二节：National Arbor Day is a holiday to encourage (鼓励) people to plant trees. Planting a tree can help the environment and make your garden __31__. Trees __32__ oxygen for us. We need it to __33__. Without plants, we can't imagine how the __34__ world will be. Do you know how to plant a tree?★Choose a good __35__ for your tree. Make sure that your tree will not be too large or tall for the place.★Plant your tree on a cloudy, __36__ and humid (潮湿的) day. This will stop the tree's __37__ from drying out.★Dig a hole. It should be twice as wide and twice as deep as the tree's roots.★Place the roots in the hole __38__， and then fill the hole with soil (土壤)．★__39__ your tree well, using 3 to 5 gallons of water. __40__ your tree after you plant it. Ask your parents to take a picture of you and your tree every year. You will be amazed at how quickly it grows in years to come.(　)31. A．full B．hard C．dirty D．beautiful(　)32. A．protect B．produce C．cook D．put(　)33. A．breathe B．jump C．run D．sing(　)34. A．natural B．full C．dark D．sweet(　)35. A．town B．country C．family D．place(　)36. A．dry B．cool C．hot D．windy(　)37. A．roots B．stems C．flowers D．fruits(　)38. A．sadly B．carefully C．importantly D．hardly(　)39. A．Mix B．Rise C．Collect D．Water(　)40. A．Look for B．Look at C．Look after D．Look upⅣ.阅读理解(共15小题，计20分)第一节：(共10小题，计15分)AIf you're going to plant a tree, thank you! Adding even one new tree is good for our environment. But how do you plant the tree to make sure it grows? Read on for some tips.Before planting●Choose a healthy tree. The tree can grow naturally in your local climate and plant it in the fall or early spring.●Choose an open, flat place away from buildings or power lines.●Make sure the tree gets no less than 6 hours of sunlight(阳光) daily.How to plant(　)41. [新考法·图文转换]Which is the best place to plant a tree?(　)42.For a tree with a 6 cm root ball, how big is the hole you should dig?A．Width: 15 cm; Depth: 6 cm B．Width: 6 cm; Depth: 6 cmC．Width: 15 cm; Depth: 15 cm D．Width: 6 cm; Depth: 12 cm(　)43.Where can you find the text?A．From a letter. B．From an email.C．From a website. D．From a math book.BTea has a long history with more than 4，000 years.Today about 3，000，000，000 people around the world drink tea. Tea becomes very important in everyday life.According to the ways of making tea, tea is classified into white tea, green tea, black tea and yellow tea. Some people like drinking tea at home, but some like drinking tea in teahouses and offices.Tea culture is different in many places. In America, many people drink black tea, but in the south of America, people like to drink sweet tea. Sweet tea is cold black tea with some sugar in it. In England, it's “tea time” at about three or four o'clock every afternoon. Families or friends talk with each other while having afternoon tea. They like to drink tea with milk in it.Some people drink tea because it makes them feel not so tired. And some think it helps lose weight (减肥). In China, people like using tea to make some delicious food, such as tea eggs and Longjing Tea Shrimp (龙井虾仁)．(　)44. [新考法·写作手法]How does the writer start the passage?A．By telling stories. B．By giving numbers.C．By showing pictures. D．By asking questions.(　)45. What does the underlined word “classified” mean in Chinese?A．利用 B．分类 C．储存 D．总结(　)46. Why does the writer give two examples in the last paragraph (段落)?A．To tell us tea makes people not so tired.B．To tell us tea has a long history in China.C．To tell us Chinese people like to make food with tea.D．To tell us tea is delicious.(　)47. What's the best title for this passage?A．The culture of tea B．Different food with teaC．Different kinds of tea D．An important foodCDo you love flowers? Today I will tell you something about a kind of beautiful flower—sunflowers.A sunflower is a big, round, yellow flower. Sunflowers need a lot of sunlight to grow. In fact, sunflowers are made up of(由……构成) many small flowers. The central part is made up of one kind of flower, and the petals(花瓣) around it are another kind of flower.We use sunflowers in different ways. One thing we do with them is to look at them! Many people plant them in gardens because they are so big, bright and colorful. They can also be cut and brought inside. They will last( 维持) a long time in a vase(花瓶)．Sunflower seeds are delicious. People, birds, and other animals love to eat sunflower seeds. They can be difficult to be eaten (被吃掉) because of the shell, but they are rich in protein(蛋白质) and are good for health. Sunflower seeds also have a lot of oil. Many people use sunflower oil for cooking. The food tastes very nice after people use it.Sunflowers are beautiful flowers, and they give us and other animals food. But be careful of the rough (粗糙的) stems, or they will hurt you.(　)48. Which is TRUE about a sunflower according to Paragraph 2?A．It is very small.B．It is made up of one kind of flower.C．It has no petals.D．Its shape is round.(　)49. What does the underlined word“they” refer to?A．People. B．Birds and animals.C．Sunflower stems. D．Sunflower seeds.(　)50. We may find the passage from the ____ part of a newspaper.A．plant B．food C．animal D．health第二节：根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。(共5小题，计5分)There is a seed (种子). He is so small that nobody wants to look at him. 51. ________One day, a wind brings him to a field in the sun. He looks around and a spatter of rain comes to him. Then he grows up. Four years later, a man sits under him. The man says, “Thank you for this. 52. ________”“What are you talking about？”the seed asks. 53. ________ No one speaks to him like that.“Who is this？”the man asks. “It's me. I'm a seed.”“A seed？” the man looks at the big tree.“54. ________ You are a tree, a big tree！”“Really？”“Yes! People come here to have a rest under your shade (树荫)．”Hearing this, the seed, now a tree, is very happy.“Oh! That means I'm not a small seed any more. 55. ________ Wow! Everybody comes to me for my shade because I am a big tree now！”A．I can help people.　　　　　　　　　　 B．You are not a seed.C．So the seed doesn't think he is important. D．I really need some rest.E．Someone planted the seed in a field. F．The seed can grow well.G．He thinks the man is laughing at(嘲笑)him.Ⅴ.完成句子：根据所给汉语意思，用单词或短语完成下列英文句子(共5小题，计10分)56. 你可以在图书馆里一次借3本书。You can ____________ three books at a time in the library.57. 他吸入了有害气体，人们把他送进了医院。He ________________ gas and people took him to hospital.58. 那个孩子来自一个小村庄。That child ________________ a small village.59. 实际上， 这座房子是由垃圾制成的。________________， this house is made of rubbish.60. 经常和父母交流是很重要的。It's very important to __________________ your parents often.Ⅵ.短文填空：用方框中所给单词的适当形式填空，使短文完整正确(每个单词限用一次，每空限填一个单词)(共10小题，计10分)visit, fire, metre, they, save, interest, have, be, burn, feelSequoia National Park (红杉国家公园) is an old park in California, the USA.It 61. ________ a history of over 130 years. The park is home to some of the world's tallest and oldest trees—sequoias. Every year, quite a lot of people go to the park to 62. ________ them.Now, the number of sequoias in the park 63. ______ around 2，400. Of all the trees, General Sherman is the tallest. It is over 83.8 64. ________ high. And it is between 2，300 and 2，700 years old now. When you look at it, you will 65. ________ how short you are.These giant trees are in danger of catching fire from time to time.A fire 66. ________ 7，500 to 10，600 sequoias in 2020. And in September, 2021, two large 67. ________—the Paradise Fire and the Colony Fire—were getting near the park. To 68. ________ these important trees from the large fires, firemen put aluminum (铝材) around them. It could keep 69. ________ safe.But there is something 70. ________ about sequoias—they need fire to help them grow. That's because fire can help sequoias make more seeds (种子)．Ⅶ.任务型阅读：阅读下面短文，根据短文内容，完成下列各题(共5小题，计10分)Trees are pretty amazing in every way! What other fun facts about trees do we know？Read below! Trees are made up of four main parts: roots, trunks，branches and leaves. But sometimes roots can be under water or even found above ground. The trunk grows from the roots. The trunk rises upward and helps the other parts of the tree grow. Branches then come out from the trunk. Finally, covering the branches are the leaves that help the tree get energy from the sun.Trees can provide food. They make their own food by changing sunlight and air into sugar. Trees are homes and food for birds and other animals. Animals and humans eat fruits, seeds and leaves from trees.Trees can help show the direction. If you don't know the direction, look carefully at the branches! The branches that point straight out are likely pointing south. How interesting!As you see, trees are an important part of our world. They keep us healthy, provide us with food, and can point in the right direction for us. Do you know any other fun facts about trees? We'd like you to share them with us!71. How many main parts does a tree have according to the text?There are ______________________．72. What can trees do according to Paragraph 3?They can ______________________．73. How do the trees make their own food?They make their own food by ______________________．74. Which word means “方向”in Paragraph 4?It's“____________”．75. What do you think of trees?They are ______________________．Ⅷ.补全对话(共5小题，计5分)A：Hello! Yesterday was Tree Planting Day. 76. ___________________?B：Yes, I planted trees. I am a greener person.A：Really? Can I ask you some questions about trees?B：77. ________________________________________.A：Do you know what trees can do?B：Trees can make streets more beautiful and less noisy.A：78. _____________________________________________?B：They can also take in harmful gases in the air, and produce oxygen.A：79. _________________________________________________.B：That's right. Trees are very important.A：But some people are cutting down trees now. 80. __________________？B：We can tell them the importance of trees and ask them to save trees.Ⅸ.书面表达(共1题，计15分)随着社会的发展进步，环境保护越来越引起重视。我们认识到了树木在保护环境中的重要作用，知道树木可以美化环境，净化空气。树木对我们很重要。请根据以下提示，以 “Why are trees important？” 为题写一篇英语短文，不少于70词。提示： be home to, keep the air…provide, make the environment more…Why are trees important?_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________答案Ⅰ.第一节：1. W：Which tea do you prefer, black tea or green tea?M：I like green tea.Q：Which tea does the man like better?2. W：Are you digging a deep hole, Jack?M：Yes, I am.Q：What is Jack doing?3. W：We can get fruit and oil from trees.M：You are right. Trees are important to our daily lives.Q：What can we get from trees?4. W：You speak good English. Are you from Britain?M：No, I'm from France. But I stayed in America for a few years.Q：Where does the man come from?5. W：If I want to go to Hong Kong，how can I get there?M：You can take a plane. It's fast and convenient.Q：How can the woman get there?6. W：Where is your house, David?M：It's on Second Street. It's 19 kilometres from the city centre.Q：How far is David's house from the city centre?7. W：Do you like this set of toy furniture?M：Yes, it's made of wood. You know I prefer wood to paper and plastic.Q：What is this furniture made of?8. W：Can you see any birds in the tree, Mike?M：Yes, there are four. And there are another two under the tree.Q：How many birds does Mike see?9. M：Hey, Sally. I saw you planting trees in the park just now.W：No, Mike. It was my sister. I was reading books in the library with my cousin.Q：Who was planting trees in the park?10. M：Look. They are busy planting trees.W：Yes. Two boys are digging a hole in the ground and two girls are watering the trees.Q：What are the girls doing?第二节：Text 1Bamboo is one of the nature's most surprising plants. Many people call this plant a tree, but it is a kind of grass. Like other kinds of grass，if people cut it to the ground, it can grow back very quickly. A Japanese scientist said that one bamboo plant could grow 1.5 metres in 24 hours! This plant also has many different colours, such as yellow, black and green.Text 2M：Welcome to our Sunshine Farm, Cindy.W：Nice to meet you, Mr Green.M：Let me show you around. The farm is big.W：Great. Thank you, Mr Green. What are those plants? Are they potato plants?M：Yes, they are. And those are tomato plants.W：Oh, what kind of tree is this?M：It's an apple tree.W：How many apple trees do you have?M：We have fourteen apple trees and we have ten orange trees here.W：Sounds good. It's fun to be here.Ⅱ. Planting TreesSome students from Class 6, Grade 7 of No.8 Middle School are planting trees in University Town. Look, the tallest boy Li Lei is digging some holes in the ground. Two girls with long hair are carrying some water for the trees. Lin Tao is the monitor. He works the hardest. He is putting the trees into the holes. Jessica, the student from Canada, is writing name cards for the trees. All the students enjoy planting trees a lot. They hope to make our environment more beautiful, and make the air fresher and fresher.第一部分　听力Ⅰ.1～5：BCBBA　6～10：BACBA　11～15：BACCAⅡ.16. Grade 7　17. digging some holes18. carrying some water　19. writing name cards20. our environment第二部分　笔试Ⅲ.21～25：CDBDD　26～30：ABDDC31～35：DBAAD　36～40：BABDCⅣ.41～43：CAC　44～47：BBCA48～50：DCA　51～55：CDGBAⅤ.56. borrow　57. took in harmful　58. comes from59. In fact　60. communicate withⅥ.61. has　62. visit　63. is　64. meters65. feel　66. burned/burnt　67. fires　68. save69. them　70. interestingⅦ.71. four main parts　72. provide food73. changing sunlight and air into sugar74. direction　75. helpfulⅧ.76. Did you plant trees77. Yes, please/No problem78. What else can they do79. So trees are very important80. What can we do to stop themⅨ. Why are trees important?Trees are important to us. They help us in many ways. First, they keep the air cool and clean. They take in harmful gases and produce oxygen. They are major fighters against air pollution. Second, trees are home to different animals, insects, birds and plants. Third, trees provide many things for us, such as paper, fruit, oil and tea. Fourth, trees can make the environment more beautiful. In many cities, people plant trees on both sides of the roads or streets to make the city more beautiful. Fifth, trees can stop soil from running away with rain.Trees are so important and useful in our daily lives. We must protect them well.　　Water the soil on the planting day before you dig the hole(挖洞)．　　Dig a hole of the width(宽度)2－3 times the diameter (直径)of the root ball and the same depth(深度)as it.　　Put the root ball into the hole and fill in the hole with the soil.　　Water the tree deeply.