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Unit 6 Living with nature 单元巩固练习卷
（时间：60分钟 满分：85分）
一、语法选择（本大题共10小题，每小题1分，共10分）
请通读下面短文，掌握其大意，根据语法和上下文连贯的要求，从每小题所给的三个选项中选出一个最佳答案。
Last summer, I joined a nature club ____1____ Green Guardians. It’s not just a club, but my new ____2____. Our club leader is very ____3____ and teaches us a lot about nature.
Every weekend, we learn to identify plants ____4____ using a guide book. Last week, we found a little fox standing ____5____ a fallen tree. It looked at us ____6____ and then ran into the woods. We wanted to help it, ____7____ we didn’t want to scare it away.
Every weekend, our club ____8____ different activities to protect nature. “____9____ amazing nature is!” we often say when we walk in the forest. Now I understand ____10____ important it is to live in harmony with nature.
( )1. A. call B. called C. calling
( )2. A. friend B. friends C. friendly
( )3. A. wisely B. wise C. wisdom
( )4. A. on B. by C. with
( )5. A. beside B. between C. among
( )6. A. careful B. carefully C. care
( )7. A. but B. so C. because
( )8. A. organize B. organizes C. organized
( )9. A. What B. How C. Which
( )10. A. how B. what C. that
二、完形填空（本大题共10小题，每小题1分，共10分）
请通读下面短文，掌握其大意，从每小题所给的四个选项中选出一个最佳答案。
Last month, my school organized a beach clean-up activity. I was excited to join it because I love the sea and want to ____11____ marine life. When we got to the beach, we were shocked by the amount of litter ____12____ the sand and in the water.
At first, I didn’t know which litter to pick up first, so I made a ____13____ mistake—I threw a plastic bottle into the wrong bin. A volunteer told me that plastic should go to the recycling bin, not the general waste bin.
Luckily, I learned quickly. We worked together to collect plastic bags, bottles and food boxes. Some of us also talked to tourists about the ____14____ of keeping the beach clean. Three hours later, the beach looked much ____15____.
A little boy came up to me and said, “You’re doing a great job! I will never ____16____ litter on the beach again.” I felt very ____17____. That day, I learned that small actions can ____18____ a big difference to nature.
Now, I often go to the beach with my friends to clean up litter. I know that protecting nature is not just a ____19____, but also a duty. I will keep doing my part to make our planet a ____20____ place for all living things.
( )11. A. hurt B. protect C. catch D. kill
( )12. A. on B. in C. under D. above
( )13. A. small B. big C. funny D. serious
( )14. A. importance B. interesting C. important D. interested
( )15. A. clean B. cleaner C. cleanest D. the cleanest
( )16. A. throw B. throws C. throwing D. threw
( )17. A. sad B. angry C. proud D. worried
( )18. A. do B. make C. take D. bring
( )19. A. hobby B. job C. game D. lesson
( )20. A. good B. better C. best D. well
三、阅读理解（本大题共15小题，每小题2分，共30分）
请阅读A、B、C三篇短文，从每小题所给的四个选项中选出能回答所提问题或完成所给句子的最佳答案。
A
Coastal Protection Workshop When: This Saturday (10:00 am—12:00 pm) Where: City Ocean Museum Activities: 1. Learn about marine pollution from oceanographers 2. Make a model of a clean ocean with recycled materials 3. Get a free ocean protection brochure Who can join: All students and nature lovers Sign up: Scan the QR code on the museum’s website Forest Exploration Trip When: This Sunday (8:00 am—11:00 am) Where: Green Hill Forest What: Explore the forest ecosystem and learn about native plants Activities: 1. Walk with a botanist to identify rare plants 2. Collect leaves to make a nature scrapbook 3. Listen to stories about forest animals Who can join: Students aged 10-16 Sign up: Call 87654321 before Sunday
( )21. When is the Coastal Protection Workshop
A. This Friday. B. This Saturday. C. This Sunday. D. Next Monday.
( )22. What can you do in the Coastal Protection Workshop
A. Identify rare plants. B. Listen to forest animal stories.
C. Make a clean ocean model. D. Collect leaves for a scrapbook.
( )23. Who can join the Forest Exploration Trip
A. All nature lovers. B. Students aged 10-16.
C. Only oceanographers. D. Only botanists.
( )24. Where is the Coastal Protection Workshop held
A. City Ocean Museum. B. Green Hill Forest.
C. School hall. D. City Central Park.
( )25. What free gift can you get in the Coastal Protection Workshop
A. A marine animal toy. B. An ocean protection brochure.
C. A recycled bag. D. A nature scrapbook.
B
Nature is our most valuable treasure. Different ecosystems play important roles in keeping our planet healthy.
Rainforests are called the "lungs of the Earth". They produce oxygen and absorb carbon dioxide, which helps fight climate change. Rainforests are also home to millions of plant and animal species, many of which are not found anywhere else.
Oceans cover more than 70% of the Earth’s surface. They provide food for billions of people and help regulate the Earth’s temperature. But today, oceans are facing serious problems like plastic pollution and overfishing.
Forests are important too. They protect soil from erosion, provide shelter for animals, and are a source of wood and other natural resources. Many people depend on forests for their livelihoods.
We must protect all these ecosystems to ensure a healthy future for our planet.
( )26. What are rainforests called
A. The "heart of the Earth". B. The "lungs of the Earth".
C. The "brain of the Earth". D. The "skin of the Earth".
( )27. How do rainforests help fight climate change
A. Produce oxygen and absorb carbon dioxide. B. Provide food for people.
C. Regulate the Earth’s temperature. D. Protect soil from erosion.
( )28. What problem are oceans facing
A. Soil erosion. B. Deforestation. C. Plastic pollution. D. Species extinction.
( )29. What is one function of forests
A. Produce oxygen for humans. B. Regulate the Earth’s climate.
C. Protect soil from erosion. D. Absorb carbon dioxide.
( )30. What’s the main idea of the passage
A. Different ecosystems are important and need protection.
B. Rainforests are the most vital ecosystem on Earth.
C. Oceans are facing irreversible environmental problems.
D. Forests are the only source of natural resources.
C
配对阅读。上栏是五位同学的需求，下栏是七则自然相关的活动信息。请为每位同学匹配合适的活动。
( )31. Sarah wants to learn how to reduce plastic waste in her daily life.
( )32. Mike is interested in marine animals and wants to watch videos about them.
( )33. Lisa likes plants and wants to join a tree-planting activity.
( )34. Tom wants to learn about rare birds and watch them in the wild.
( )35. Emma wants to make recycled crafts to support nature protection.
A. Plastic-Free Life Workshop: Learn practical tips to cut down plastic use in daily life. Time: 2:00 pm, Thursday.
B. Marine Animal Video Show: Watch documentaries about dolphins, whales and coral reefs. Time: 3:00 pm, Friday.
C. Tree Planting Day: Plant saplings in the city park and learn about tree care. Time: 9:00 am, Saturday.
D. Bird Watching Tour: Go to the wetland to observe rare birds with a professional bird expert. Time: 7:00 am, Sunday.
E. Recycled Craft Contest: Make creative crafts using old bottles and paper. Win a nature-themed prize. Time: 10:00 am, Saturday.
F. Beach Clean-up: Collect litter on the beach and protect marine life. Time: 1:00 pm, Friday.
G. Forest Hike: Walk through the forest and learn about native plants with a botanist. Time: 8:00 am, Sunday.
四、短文填空（本大题共10小题，每小题1.5分，共15分）
请从方框内选择适当的词并用其正确形式填空，使文章完整连贯。注意每空一词，每词仅用一次，有两词为多余项。
nature, protect, important, live, happy, help, beautiful, we, can, tree, clean, danger
We all know that ____36____ is very ____37____ to us. Humans and animals ____38____ together on this planet, so we need to ____39____ each other.
I often plant ____40____ with my family in spring. It makes me ____41____ to see the little saplings grow into big trees. Trees ____42____ keep the air ____43____ and provide shelter for birds.
Now many animals are in ____44____ because of pollution and deforestation. ____45____ must do our best to protect nature and all living things.
五、读写综合（本大题分为A、B两部分，共20分）
A. 回答问题（本题共5小题，每小题2分，共10分）
请阅读下面短文，根据所提供的信息，回答5个问题。要求所写答案语法正确、语义完整切题。
Protecting nature is crucial for our survival. Forests are important because they produce oxygen and help prevent floods. They also provide homes for many animals and plants. Oceans are another vital part of nature. They regulate the Earth’s climate and provide food for millions of people.
To protect nature, we can do many small things in our daily life. We can recycle waste, plant trees, save water and electricity, and avoid using plastic bags. We should also learn more about nature and tell others the importance of protection.
46. Why are forests important according to the passage
___________________________________________________________________
47. What roles do oceans play for the Earth
___________________________________________________________________
48. What small daily actions can we take to protect nature
___________________________________________________________________
49. What else should we do to help protect nature
___________________________________________________________________
50. What is the main idea of the passage
___________________________________________________________________
B. 书面表达（本题10分）
请根据要求完成短文写作。
你上周参与了一次植树活动，请写一篇短文介绍这次经历。内容包括：
(1) 活动的时间和地点；
(2) 你在活动中的具体做法；
(3) 你的感受。
作文要求：
(1) 语句连贯，词数50左右；
(2) 不能照抄原文，不得出现真实信息。
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参考答案
一、语法选择
1~5 BABBA 6~10 BABBA
二、完形填空
11~15 BAABB 16~20 ACBAB
三、阅读理解
21~25 BCBAB 26~30 BACCA 31~35 ABCDE
四、短文填空
36. nature 37. important 38. live 39. help 40. trees
41. happy 42. can 43. clean 44. danger 45. We
五、读写综合
A. 回答问题
46. Forests are important because they produce oxygen, help prevent floods, and provide homes for many animals and plants.
47. Oceans regulate the Earth’s climate and provide food for millions of people.
48. We can recycle waste, plant trees, save water and electricity, and avoid using plastic bags.
49. We should learn more about nature and tell others the importance of protection.
50. The passage tells us that protecting nature is crucial and we can take small actions to protect it.
B. 书面表达（参考范文）
Last Sunday, I joined a tree-planting activity in the city park. I dug a hole with a shovel, put a sapling in it, and filled the hole with soil. I also watered the sapling carefully. Though I was tired, I felt happy because I did something to protect nature. I hope the sapling will grow into a big tree soon.

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