Unit 4 The Earth 词性转换题、语篇填词、重点词汇A篇 2026-2027学年沪教版七年级上册英语

沪教版七年级上册Unit 4 The Earth 词性转换题、语篇填词、重点词汇A篇（含答案） 沪教版七年级上册Unit 4 The Earth 词性转换题、语篇填词、重点词汇A篇（含答案）【新教材】 学校：__________班级：__________姓名：_________ 考号：___________ 一、用单词的适当形式填空 1. Scientists estimate there are about 100  (billions) stars in the Milky Way. 2. The team members (explore) the cave when they heard a strange noise. 3. There are three (hundreds) students in the art club. 4. My grandparents live in the  (northern) of China. 5. The wind (blow) so hard that the umbrella turned inside out. 6. Please put all these project (filing) into the red folder. 7. The (polluted) of this lake is mainly from industrial waste. 8. Farmers save every (grainy) of wheat they harvest. 9. Older (generation) prefer reading newspapers to using phones. 10. The strong wind (blowing) away all the papers on the desk. 11. The ship sailed across the  (seaside) for three days. 12. We should reuse these (plastic) instead of throwing them away. 13. These (gaseous) are lighter than air and rise quickly. 14. The (butterfly) in this garden have bright blue wings. 15. Our ancestors (hunting) wild animals for meat and skins. 16. The solar (systematic) is just one of many in the universe. 17. Endangered animals should (protective) by strict laws. 18. The (harmful) of staying up late is that you will feel tired the next day. 19. The two (area) of the city are connected by a bridge. 20. Different (oiling) are used for cooking and making cosmetics. 21. The new road is much (widely) than the old one, so traffic moves faster. 22. The boy stood on tiptoe to (reaching) the apple on the table. 23. The Earth’s (pole) are the coldest places on the planet. 24. We don’t know how (farthest) the nearest star is from us. 25. The two (war) caused millions of deaths. 26. Please make a fact (filed) about local wildlife. 27. The sunrise over the sea is (amazing) beautiful. 28. The forest (providing) a natural habitat for many birds. 29. Throughout history, some (emperor) built great palaces for themselves. 30. The river is heavily (pollution) by waste from the paper mill. 31. The hills were (covers) by a thick mist this morning. 32. There are many (deserting) in the western part of the country. 33. The charity (provide) the homeless with warm meals. 34. Many (website) offer free online courses. 35. This rope is about 30 (metre) long and very strong. 36. If we don’t stop polluting, many fish will (disappearance) from this river. 37. Spring (sandstorm) often turn the sky yellow. 38. We are looking for practical (soluble) to traffic jams. 39. The farmers are (cut) down old apple trees to plant new ones. 40. Scientists have found many (planetary) orbiting other stars. 41. Look! The campers (burned) dry branches to keep warm. 42. Some (chemically) in the paint are dangerous to children. 43. The ground (cover) with fallen leaves after the storm. 44. My neighbour (owning) three cats and a dog. 45. The lake (frozen) in December, so we can skate on it. 46. (whale) often travel thousands of kilometres across the ocean. 二、首字母填空 1. The w broke out unexpectedly and changed many people’s lives. 2. The school canteen p us w nutritious meals every day. 3. The government is working hard to p the giant panda. 4. The a of the playground is about 2,000 square metres. 5. We should avoid using p cups and plates for picnics. 6. This bridge is 500 m long and connects two cities. 7. The North P is covered with ice and snow all year round. 8. The wind b gently from the west and brought rain. 9. Much of the Netherlands is below s l . 10. My grandmother never wastes a single g of cooked rice. 11. The engineer came up with a s to the water pump problem. 12. The whole city w c b  thick fog yesterday morning. 13. It is a that a hummingbird can fly backwards. 14. A w can weigh as much as 200 tons. 15. What’s m , we should plant more trees to absorb carbon dioxide. 16. The p from cars makes it difficult to breathe in the city centre. 17. The door is w enough for the big sofa to go through. 18. Too much salt is h to your blood pressure. 19. The cat jumped up to r the fish hanging from the hook. 20. If the ice melts, many coastal cities will d under water. 21. This engine runs on o and requires regular maintenance. 22. There are h o people waiting at the bus stop. 23. The s s includes the sun and all the objects orbiting it. 24. Please save the document as a PDF f before printing. 25. The g near this well is very clean and fresh. 26. The railway station is about two miles n of the city centre. 27. The woodcutter is c d the dead tree to prevent it from falling. 28. A f a w k , no other planet has liquid water on its surface. 29. An e of the Tang Dynasty wrote many beautiful poems. 30. Some c in the soil can be harmful to plants. 31. Do you have your o  computer at home? 32. The wind will b a the dust if we don’t cover it. 33. Trees p shade in summer and make the air fresher. 34. We use g for cooking because it burns cleanly. 35. A b has four colourful wings and feeds on flower nectar. 36. Many sea animals die every year because of p p . 37. The Gobi is a large d in Asia, where few plants grow. 38. The teacher asked us to make a f f about the Amazon rainforest. 39. Don’t b the fallen leaves; instead, compost them for the garden. 40. Our school has a modern computer s that can handle big data. 41. The world population has reached 8 b . 42. In the past, people had to h deer for leather and meat. 43. You can find the opening times on the museum w . 44. A s covered the streets and made driving very dangerous. 45. Clouds will c the sun soon, so it will be cooler. 46. My grandfather belongs to the older g that values hard work. 47. The astronauts hope to e Mars in the near future. 48. Venus is the brightest p in the night sky. 49. It was f cold at the top of the mountain, so we wore thick coats. 三、根据汉语提示填空 1. Don’t worry. The whole area  （在……的覆盖范围内）our surveillance cameras. 2. The new bridge cost over three （十亿）yuan to build. 3. The strong wind （刮；吹）the dry leaves off the trees every autumn. 4. A sudden （沙暴）covered the whole city with a thick layer of dust. 5. The big old tree （提供）cool shade for the villagers in summer. 6. Please make a （事实档案）about the endangered animals in this area. 7. The Sahara is the largest hot （沙漠）in the world. 8. Our school has just bought a new computer （系统）for the library. 9. It is everyone’s duty to （保护）the endangered wild animals. 10. The price of （石油）has increased a lot in the international market. 11. The Earth’s two （极）are covered with thick ice all year round. 12. （塑料污染）is a serious danger to sea animals and birds. 13. The school the students （提供……给）free lunch every day. 14. A farmer never wastes a single （谷粒）of wheat from the field. 15. The residential （地区）in the countryside is much larger and quieter than the one in the city. 16. Scientists believe that Mars used to be a （行星）with water on it. 17. The weather forecast says it will be （极冷的）tonight. 18. The strong wind can easily （吹走）the dry soil. 19. If we keep polluting the river, many fish will （消失）forever. 20. （更重要的是）, we should save water in our daily activities. 21. Shops should offer reusable bags instead of （塑料）ones to customers. 22. The view from the top of the mountain at sunrise is truly （令人惊奇的）. 23. The workers are going to （砍倒）the old and dying trees. 24. The older （一代人）often tells us stories about their childhood days. 25. Some （化学制品）used in farming can be harmful to the soil. 26. Scientists use special robots to （探索）the deep sea and find new species. 27. The global （海平面）is rising because of climate change. 28. Farmers often （燃烧）the old straw in the fields after harvesting. 29. The little girl stood on a chair to （够到）the cookie jar on the shelf. 30. The （皇帝）ruled his vast empire with wisdom and justice. 31. Many families use （天然气）for cooking because it is cheaper than electricity. 32. There are （数以百计）colourful flowers in the garden. 33. The （战争）between the two countries lasted for nearly ten years. 34. The （地下水）in this well is very clean and safe to drink. 35. All students have their （自己的）ways of learning English well. 36. Please organize all the project （档案）into different folders. 37. This swimming pool is 25 （米）long and 10 metres wide. 38. （据我们所知）, the Earth is the only planet with living things. 39. The new road is much （宽的）than the old one, so traffic moves faster. 40. Air （污染）in big cities is becoming more and more serious. 41. In ancient times, people used to （打猎）wild animals for food and clothing. 42. The cold wind from the （北方）brought heavy rain yesterday. 43. We need to find a quick （解决办法）to the problem of water shortage. 44. Our （太阳系）has eight planets moving around the sun. 45. In winter, heavy snow often （覆盖）the whole playground. 46. You can find the latest school news on our official （网站）. 47. The blue （鲸）is the largest animal living in the ocean. 48. A （蝴蝶）has colourful wings and can fly very fast. 49. Eating too much sweet food is （有害的）to your teeth and health. 四、语篇填词 短文 1 The Blue Planet Our home, the Earth, is a wonderful place. It is one of eight planets in the solar s (1). About 71% of its surface is c (2) by water, which is why we call it the “blue planet”. There are more than 8 b (3) people living here, and we all share the same air, water and land. However, the Earth is facing serious problems. The global sea l (4) is rising because the ice at the poles is melting. This puts many coastal cities in danger. We must take action now to p (5) our planet. Every small step counts, and together we can make a difference. 短文 2 Pollution is harming our environment in many ways. Plastic p (1) is everywhere in the ocean. Sea animals often eat plastic waste and die. Factories also release dangerous c (2) into rivers. These chemicals are h (3) to fish and other living things. Burning fossil fuels makes the problem worse. When we burn o (4) and g (5) for energy, we release harmful gases into the air. This causes global warming and makes the weather more extreme. We need to use cleaner energy sources like solar and wind power. It is time to change our habits and protect our environment. 短文 3 In some dry areas, s (1) often hit in spring. The strong wind b (2) away the topsoil, leaving the land bare and useless for farming. C (3) down too many trees makes the situation even worse because tree roots help keep the soil together. To solve this problem, we must plant more trees. Planting h (4) of trees can stop the wind and protect the soil. Every g (5) has a duty to protect the forests and fight against desertification. If we work together, we can turn the dry land back into green fields. 短文 4 Green Actions at School Our school has created a special w (1) to share environmental news. We also keep a fact f (2) to record information about local wildlife. The science club p (3) students with useful tips on recycling and saving energy. Everyone should have their o (4) ideas for protecting nature. We encourage students to e (5) new ways to reduce waste and plant more trees. Small actions like turning off lights and using reusable bottles can make a big difference. Let’s all do our part to create a greener and cleaner world. 参考答案 一、用单词的适当形式填空 1. billion 2. were exploring 3. hundred 4. north 5. blew 6. files 7. pollution 8. grain 9. generations 10. blew 11. sea 12. plastics 13. gases 14. butterflies 15. hunted 16. system 17. be protected 18. harm 19. areas 20. oils 21. wider 22. reach 23. poles 24. far 25. wars 26. file 27. amazingly 28. provides 29. emperors 30. polluted 31. covered 32. deserts 33. provides 34. websites 35. metres 36. disappear 37. sandstorms 38. solutions 39. cutting 40. planets 41. are burning 42. chemicals 43. was covered 44. owns 45. freezes 46. Whales 二、首字母填空 1. war 2. provides; with 3. protect 4. area 5. plastic 6. metres 7. Pole 8. blew 9. sea level 10. grain 11. solution 12. was covered by 13. amazing 14. whale 15. more 16. pollution 17. wide 18. harmful 19. reach 20. disappear 21. oil 22. hundreds of 23. solar system 24. file 25. groundwater 26. north 27. cutting down 28. As far as we know 29. emperor 30. chemicals 31. own 32. blow away 33. provide 34. gas 35. butterfly 36. plastic pollution 37. desert 38. fact file 39. burn 40. system 41. billion 42. hunt 43. website 44. sandstorm 45. cover 46. generation 47. explore 48. planet 49. freezing 三、根据汉语提示填空 1. is covered by 2. billion 3. blows 4. sandstorm 5. provides 6. fact file 7. desert 8. system 9. protect 10. oil 11. poles 12. Plastic pollution 13. provides; with 14. grain 15. area 16. planet 17. freezing 18. blow away 19. disappear 20. What’s more 21. plastic 22. amazing 23. cut down 24. generation 25. chemicals 26. explore 27. sea level 28. burn 29. reach 30. emperor 31. gas 32. hundreds of 33. war 34. groundwater 35. own 36. files 37. metres 38. As far as we know 39. wider 40. pollution 41. hunt 42. north 43. solution 44. solar system 45. covers 46. website 47. whale 48. butterfly 49. harmful 四、语篇填词 短文 1 1. system 2. covered 3. billion 4. level 5. protect 短文 2 1. pollution 2. chemicals 3. harmful 4. oil 5. gas 短文 3 1. sandstorms 2. blows 3. Cutting 4. hundreds 5. generation 短文 4 1. website 2. file 3. provides 4. own 5. explore 1 1 学科网（北京）股份有限公司 $