沪教版（2024）七年级下册英语Unit 5 Water is life 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 5 Water is life 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．One. B．Two. C．Three.(　)2. A．On Wednesday afternoon. 　 B．On Thursday afternoon.C．On Friday afternoon.(　)3. A．To turn off the light. 　　　　B．To turn off the tap.C．To turn on the tap.(　)4. A．Five litres. B．Three litres. C．Eight litres.(　)5. A．Because he is not thirsty. 　 B．Because he is hungry.C．Because he doesn't like orange juice.(　)6. A．He likes coffee. B．He likes milk. C．He likes juice.(　)7. A．He often swims. 　　　　 B．He often plays basketball.C．He often plays volleyball.(　)8. A．Fire. B．Paper. C．Water.(　)9. A．David. B．Tom. C．The woman herself.(　)10. A．Turn on the TV. B．Sing the song. C．Meet the girl.第二节：(共5小题，计10分)听第1段材料，回答第11、12 小题。(　)11. How many ways did the speaker's family use to save water?A．Three. B．Four. C．Five.(　)12. What did they do to save water when they brushed their teeth?A．Turned off the tap. 　　　　B．Took short showers.C．Used less water to do the washing.听第2段材料，回答第13至15小题。(　)13. What's the relationship(关系) between the two speakers?A．Teacher and student. 　　　　 B．Mother and son.C．Brother and sister.(　)14. What did Mike forget to do?A．Have dinner. B．Turn off the tap. C．Turn on the tap.(　)15. What are they going to do?A．Have dinner. B．Wash hands. C．Go out.Ⅱ.听填信息(每空不超过三个单词)(共5小题，计10分)16. About 97% of the water on the Earth is ________________．17. Most of the fresh water is ________________ near the North Pole and the South Pole.18. We use water from both ________________．19. Some water goes into the sky and then ________________．20. There is a lot of rain in the tropics. But it is difficult to __________ there.第二部分　笔试(共90分)Ⅲ.完形填空(共20小题，计20分)第一节：We all know that water is important for life. But __21__ water should we drink？Usually for most of us eight glasses of water every day might be OK. But when people live or work in warmer environments, they need __22__ more water. That is because they lose more water than us.About 70% of our body is __23__ up of water, but it cannot replenish(补充)water itself. So drinking water helps with our health. Here __24__ some important things about drinking water.1．Drink regularly(有规律地) through the day to prevent dehydration(脱水). After you get up, __25__ is helpful to drink a glass of water.2．Some people __26__ have the habit of drinking regularly. They only drink __27__ they are thirsty(口渴的). In fact, when we feel thirsty, __28__ body is already short of water. It is too late to drink water.3．In __29__ office, keep water within reach and drink it whenever(无论何时)you see it. __30__ this way, you can drink enough water.　　　　　　　　　　　　　　　　　　　　　　　　　(　)21. A．how many B．how long C．how much D．what(　)22. A．drinks B．to drink C．drinking D．drank(　)23. A．make B．makes C．making D．made(　)24. A．are B．is C．were D．did(　)25. A．it B．this C．that D．he(　)26. A．aren't B．doesn't C．isn't D．don't(　)27. A．so B．but C．when D．before(　)28. A．a B．an C．the D．/(　)29. A．your B．you C．we D．our(　)30. A．On B．In C．For D．To第二节：When it rains, water falls from clouds in the sky to the ground. How does the water get into the __31__？ It is something called the water cycle(循环)．There is always water in the air, but you can't always __32__ it. It's called water vapor. The __33__ heats up water in rivers, lakes and oceans. The water __34__ water vapor. It goes into the air.High in the sky, it is __35__ at first. When water vapor gets cold, it becomes __36__ again. You can see this __37__ when you have a cold drink on a warm day. Water is on the outside of the glass. Does the glass leak(漏)? No. Water vapor in the air turns into water when it touches(接触) the cold __38__. Millions of water drops come together in the sky.They __39__ clouds. Wind moves clouds. And the water vapor in clouds cools off and changes to water. Then the water __40__ onto the Earth.Rain falls back into the oceans, lakes and rivers. The sun turns it into water vapor. The water cycle starts all over again.(　)31. A．river B．trees C．sky D．mountain(　)32. A．see B．smell C．look D．hear(　)33. A．sun B．moon C．earth D．star(　)34. A．comes from B．takes in C．gets into D．turns into(　)35. A．warm B．cold C．small D．big(　)36. A．rain B．cloud C．water D．snow(　)37. A．happen B．climb C．push D．mean(　)38. A．ground B．desk C．book D．glass(　)39. A．remain B．form C．find D．allow(　)40. A．drops B．fights C．leads D．discussesⅣ.阅读理解(共15小题，计20分)第一节：(共10小题，计15分)A[新形式·图文结合]It's so cold outside! You may want a warm shower. However, there are a few dos and don'ts. Let's take a look!How often and how long?·Two to three times a week　　·Shower for 5 to 15 minutesIn winter, your skin (皮肤) can be very dry because of the cold weather. Having showers too often can be bad for your skin.(　)41. According to the passage, you'd better take a shower for ____．A．10 minutes B．20 minutes C．30 minutes D．60 minutes(　)42. Which of the following pictures can we put ineq \x(？)？(　)43. What's the passage mainly about?A．How to keep warm. B．How to stay healthy.C．How to take care of skin. D．How to shower in a right way.BFrom a plane we can see the fields, cities, mountains and seas. The sea looks very beautiful when the sun is shining. But it can be very terrible(可怕的)when there is a strong wind.The sea is very big. It almost covers three quarters of the Earth. The sea is also very deep in some places. At the deepest place the sea is about 11 kilometres deep.The highest mountain in the world is about 9 kilometres high. If that mountain was put into the sea at that place, there would be still about 2 kilometres of water on the top of it.In most parts of the sea, there are many kinds of fish and plants. Some live near the top of the sea. Others live deep down. There are also a lot of small living things, and lots of fish live by eating them.The sea can be very cold. When people go down, the sea becomes colder and colder. Only some men can go down into the deep sea. But in 1970, five women scientists lived in the deep sea for fourteen days.(　)44. [新考法·文章体裁]This passage is ____．A．a short story B．a science articleC．a piece of news D．a report(　)45. The sea can be about ____ kilometres deep at most.A．2 B．9 C．11 D．12(　)46. Which one is NOT true according to the passage?A．The sea is very beautiful when the sun is shining.B．The sea is very terrible when the wind blows.C．The highest mountain is in the deepest place of the sea.D．The deeper people go into the sea, the colder they will feel.(　)47. [新考法·句意理解]The last sentence “But in 1970, five women scientists lived in the deep sea for fourteen days.” means that “____”．A．Women could do the same work as men.B．Women could go deeper into the sea than men.C．Women liked living in the deep sea better than men.D．Women wanted to live in the deep sea for a long time.C We are always told that each of us should drink at least eight glasses of water every day.But most people drink less than six glasses. Even some drink one glass in the morning and one glass in the afternoon. If you do sports, you will need to drink more because you lose a lot of water.A new Australian study shows that older people do not realize they do not drink enough water. Researchers studied 22 men. 10 of them were 23.7 years old on average(平均).12 of them were 68.1 years old on average.The results showed that the older men drank much less water to stop them feeling thirsty.What causes the problem? The answer is still not known.Some scientists think that older people do not want to drink more because they do not want to wake up in the middle of the night to go to the bathroom.However, water is not just for thirst, but also for health. We all need to remember that.(　)48. How much water should we drink every day according to the passage?A．Four glasses. B．Two glasses.C．Six glasses. D．At least eight glasses.(　)49. Why do we need to drink water?A．For thirst. B．For health.C．For fun. D．Both A and B.(　)50. Why do the old drink less water than the young?A．Because they don't exercise. B．Because they don't like drinking.C．Because they don't feel thirsty. D．We still don't know the answer.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)When the weather gets warm, people love to play in the water. Many like to swim in pools, lakes and rivers. 51. ________ But water can be dangerous. About 10 people die from drowning (溺水) each day in the USA.These simple rules may help you enjoy the water safely.52. ________ If you can't swim, don't go into the water. And take a swimming class. Swimming is much easier than you think. Classes are available (可利用的) at pools, schools and sports centers.Be careful. Choose to swim in areas with lifeguards (救生员). If you need help, the lifeguards can help you. 53. ________Don't swim alone. When you swim, always swim with another person. 54. ________ If something happens, one of you can go and get help.55. ________ But when you're in a boat, wear a life jacket. If you fall into the deep water, the life jacket can make you safe.Enjoy the water, but remember safety comes first.A．Learn to swim.　　　　B．You can take a shower.C．Others like to swim in the ocean.D．Swimming is more difficult than boating.E．Boating is another way to enjoy the water.F．The two of you can watch out for each other.G．When you play in the water, don't push others.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. 铃声一响，孩子们就冲向操场。As soon as the bell rang, the children ____________ the playground.57. 我们必须及时把书还给图书馆。We must ____________the books ____________ the library in time.58. 通过阅读公共标志，他毫不费力地找到了购物中心。By reading the ____________ signs, he had no difficulty in finding the shopping centre.59. 当老师提出问题时，汤姆立刻举起了手。When the teacher asked the question, Tom raised his hand ____________．60. 她今天早上错过了公交车。结果，她上学迟到了。She missed the bus this morning. ____________， she was late for school.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)shape, appear, move, how, ship, be, they, help, protect, dieWould you like to see an iceberg(冰山)? You need to travel to the cold waters near Greenland or Antarctica to see one. Icebergs float in the oceans. Icebergs come from larger pieces of ice. They can be in different sizes and 61. ________. Some can be a hundred meters long or longer, but some can 62. ________ small.Most of the iceberg is under the water. This makes icebergs very dangerous for 63. ________. An iceberg can badly damage(损害)a ship. In 1912, a famous ship hit an iceberg and sank(沉没). More than 1，500 people 64. ________. After that, a special group started 65. ________ ships. The group found icebergs and asked ships to keep away from 66. ________．When icebergs 67. ________ into warmer waters, they begin to melt. As they melt, the fresh water from the icebergs mixes(混合)with the ocean water. This 68. ________ the ocean life.More and more icebergs are 69. ________ because of higher temperatures. Scientists study icebergs to learn 70. ________ warmer weather affects(影响) the ocean. If larger pieces of ice melt into the ocean, it will affect the planet.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)Every day, people use water without thinking where it comes from or how valuable it is. The water we use comes from clouds in the sky as rain. Rainwater fills lakes, rivers, seas and so on. And people use it in many ways.The most important use of water is for drinking. Without water, humans can live for a week at most. We use water for cooking and for washing dishes, clothes and other things. We also need water to keep our bodies and our homes clean.Water doesn't stay in one place for long. It always moves from one place to another, as what we often see in seas, rivers and lakes. Moving water produces energy. People use the energy in the moving water to produce electricity.We mustn't waste water. One way to save water is to take shorter showers. Another way is that we should be sure to turn off the tap after we use water. We can also grow some plants that don't need a lot of water in the garden.71. According to the passage, where does the water come from?The water comes from ______________ as rain.72. What is the most important use of water?The most important use of water is for ____________．73. Please give us a way to save water.To save water, we can ____________．74. What can we use moving water to do?We can use moving water to __________________________________．75. What's the best title of the passage?It's “________________”．Ⅷ.补全对话(共5小题，计5分)A：What are you doing, Kate?B：76. __________________________．A：What is the book about?B：It's about how to save water.A：77. __________________________？B：Yes. We can turn off the tap when we brush our teeth.A：I think we can't pollute the water.B：78. ________________________. Water is valuable.A：What else does the book tell us?B：Factories and families must reuse water.A：79. ______________________________？B：Reusing water is easy at home. For example, after we wash the clothes, we can use the water to wash the toilet.A：Oh, I know. 80. _______________________________?B：Yes, you can read the book. But please remember to return it to me when you finish it.A：OK, I will.Ⅸ.书面表达(共1题，计15分)请根据以下内容提示，以“How to save water at home”为题，写一篇不少于70词的短文。提示：1.take a shower; instead of; less water2．pour3．leave the tap on; save a lot of water4．water plants with used water; make full use ofHow to save water at homeWater is very valuable. It is important for us to save water.How to save water at home?________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________答案Ⅰ.第一节：1. W：Are there two people in the pool?M：No, there aren't. Only one.Q：How many people are there in the pool?2. W：Today is Friday.You should return the book to the library.M：Right.I will give it back this afternoon.Q：When will the boy give the book back to the library?3. W：Turn off the tap, Mike.You're wasting water.M：All right! I'll not do this again.Q：What does the woman tell Mike to do?4. W：Do we have enough drinks for the party tonight?M：Yes, we do.We have 5 litres of cola and 3 litres of apple juice.Q：How many drinks does the man prepare for the party?5. W：Why don't you drink orange juice, Sam? You don't like orange juice?M：I like it. But I am not thirsty.Q：Why doesn't Sam drink orange juice?6. W：I think milk is good for your sleep.M：I don't believe so. I don't like milk. I like coffee.W：Coffee? If you have a cup of coffee, you won't feel sleepy.Q：Does the man like milk or coffee?7. W：Hi, boys! What sport do you often do after school?M：I often swim in the river. But Mike often plays volleyball.Bill often plays basketball.Q：What sport does Bill often do?8. W：Please turn off the tap when you brush your teeth. If not, water will disappear some day.M：Yeah, I should save water.Q：What is the woman talking about?9. W：David, can you get some coffee for me, please?M：Sorry, I'm a bit busy. Maybe Tom can help you.Q：Who will probably get some coffee for the woman?10. W：Li Lei, hurry up! Turn on the TV set and change it to Channel 6.A foreign girl in your school is singing a song in Chinese.M：Wonderful! Thank you for telling me that.Q：What will the boy probably do?第二节：Text 1As we all know, water is very important in our daily life, and the water we can use is getting very little. So my family started to save water from now on. We stopped taking long baths; we had short showers instead. We washed the toilet with used water. Mum and Dad used less water to do the washing. My sister and I didn't leave the tap running when we brushed our teeth. I think all of us should play a part in saving water.Text 2W：Mike, turn off that tap.I am busy now.M：Sorry.I forgot to turn it off.W：It doesn't matter, but remember to turn it off next time.M：I won't forget next time. I know water is valuable.W：Good. Water is important. We can't live without it, so we shouldn't waste water. Now, dinner is ready. Call your father to dinner.M：OK.Ⅱ.　　Water is very important to us. We can't live without it.There is a lot of water on the Earth, but we can't use most of it. About 97% of the Earth's water is salty. Most of the fresh water is snow and ice near the North Pole and the South Pole.We can use only about 1% of the water on the Earth. We use water from both lakes and rivers. Some of the water goes into the sky and then becomes rain. Of course we use rainwater for farms and other things.Sometimes the Earth's water is in the wrong place. There is a lot of rain in the tropics, but it is difficult to have farms in the tropics. Most of the land there is not very rich. Some desert land is rich, but there is only a little water in the desert.Water is a problem for many people in the world.第一部分　听力Ⅰ.1～5：ACBCA　6～10：ABCBA　11～15：BABBAⅡ.16. salty　17. snow and ice　18. lakes and rivers19. becomes rain　20. have farms第二部分　笔试Ⅲ.21. C　22. B23. D　点拨：be made up of意为“由……组成”。24～25：AA　26～30：DCCAB31～35：CAADA　36～40：CADBAⅣ.41～43：ACD　44～47：BCCA48～50：DDD　51～55：CAGFEⅤ.56. rushed to　57. return/give back; to58. public　59. at once60. As a resultⅥ.61. shapes　62. be　63. ships　64. died65. protecting　66. them　67. move　68. helps69. disappearing　70. howⅦ.71. clouds in the sky72. drinking73. take shorter showers/turn off the tap after we use water74. produce electricity75. Valuable water on the EarthⅧ.76. I'm reading a book77. Does the book tell us how to save water in daily life78. That's right/You're right79. How do we reuse water at home80. Can I read the bookⅨ. How to save water at homeWater is very valuable. It is important for us to save water. How to save water at home?First, we should take a shower instead of taking a bath, because it uses less water. Next, ask your family members not to pour waste water into rivers. Dirty water may pollute rivers. Then, don't leave the tap on when you brush your teeth. In this way we can save a lot of water. Finally, remember to water plants with used water. It can make full use of water.